svn-gvsig-desktop / trunk / org.gvsig.desktop / org.gvsig.desktop.compat.cdc / org.gvsig.fmap.dal / org.gvsig.fmap.dal.impl / src / main / java / org / gvsig / fmap / dal / feature / impl / DefaultFeatureStore.java @ 43983
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1 | 40559 | jjdelcerro | /**
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2 | * gvSIG. Desktop Geographic Information System.
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3 | 40435 | jjdelcerro | *
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4 | 40559 | jjdelcerro | * Copyright (C) 2007-2013 gvSIG Association.
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5 | 40435 | jjdelcerro | *
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6 | 42293 | jjdelcerro | * This program is free software; you can redistribute it and/or
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7 | * modify it under the terms of the GNU General Public License
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8 | * as published by the Free Software Foundation; either version 3
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9 | * of the License, or (at your option) any later version.
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10 | 40435 | jjdelcerro | *
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11 | 42293 | jjdelcerro | * This program is distributed in the hope that it will be useful,
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12 | * but WITHOUT ANY WARRANTY; without even the implied warranty of
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13 | * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
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14 | * GNU General Public License for more details.
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15 | 40435 | jjdelcerro | *
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16 | 42293 | jjdelcerro | * You should have received a copy of the GNU General Public License
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17 | * along with this program; if not, write to the Free Software
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18 | * Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston,
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19 | * MA 02110-1301, USA.
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20 | 40435 | jjdelcerro | *
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21 | 42293 | jjdelcerro | * For any additional information, do not hesitate to contact us
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22 | * at info AT gvsig.com, or visit our website www.gvsig.com.
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23 | 40435 | jjdelcerro | */
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24 | 42293 | jjdelcerro | |
25 | 40435 | jjdelcerro | package org.gvsig.fmap.dal.feature.impl; |
26 | |||
27 | 43954 | jjdelcerro | import java.io.File; |
28 | 43840 | jjdelcerro | import org.gvsig.fmap.dal.feature.impl.editing.memory.SpatialManager; |
29 | import org.gvsig.fmap.dal.feature.impl.editing.memory.FeatureTypeManager; |
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30 | import org.gvsig.fmap.dal.feature.impl.editing.memory.FeatureManager; |
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31 | 43020 | jjdelcerro | import org.gvsig.fmap.dal.feature.spi.SQLBuilderBase; |
32 | 43152 | fdiaz | |
33 | 40435 | jjdelcerro | import java.util.ArrayList; |
34 | import java.util.Collection; |
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35 | import java.util.Collections; |
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36 | import java.util.HashMap; |
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37 | import java.util.HashSet; |
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38 | import java.util.Iterator; |
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39 | import java.util.List; |
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40 | import java.util.Map; |
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41 | import java.util.Map.Entry; |
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42 | import java.util.Set; |
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43 | 43954 | jjdelcerro | import java.util.logging.Level; |
44 | 43981 | omartinez | import org.apache.commons.collections4.ListUtils; |
45 | 43371 | fdiaz | |
46 | 43215 | jjdelcerro | import org.apache.commons.io.FilenameUtils; |
47 | 43533 | jjdelcerro | import org.apache.commons.lang3.StringUtils; |
48 | 40435 | jjdelcerro | import org.cresques.cts.IProjection; |
49 | 43152 | fdiaz | |
50 | 40435 | jjdelcerro | import org.gvsig.fmap.dal.DALLocator; |
51 | import org.gvsig.fmap.dal.DataManager; |
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52 | import org.gvsig.fmap.dal.DataQuery; |
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53 | import org.gvsig.fmap.dal.DataServerExplorer; |
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54 | import org.gvsig.fmap.dal.DataSet; |
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55 | import org.gvsig.fmap.dal.DataStore; |
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56 | import org.gvsig.fmap.dal.DataStoreNotification; |
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57 | import org.gvsig.fmap.dal.DataStoreParameters; |
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58 | 43152 | fdiaz | import org.gvsig.fmap.dal.DataStoreProviderFactory; |
59 | 43521 | jjdelcerro | import org.gvsig.fmap.dal.ExpressionBuilder; |
60 | 40435 | jjdelcerro | import org.gvsig.fmap.dal.exception.CloneException; |
61 | import org.gvsig.fmap.dal.exception.CloseException; |
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62 | import org.gvsig.fmap.dal.exception.CreateException; |
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63 | import org.gvsig.fmap.dal.exception.DataException; |
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64 | import org.gvsig.fmap.dal.exception.InitializeException; |
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65 | import org.gvsig.fmap.dal.exception.OpenException; |
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66 | import org.gvsig.fmap.dal.exception.ReadException; |
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67 | import org.gvsig.fmap.dal.exception.ValidateDataParametersException; |
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68 | 40597 | jldominguez | import org.gvsig.fmap.dal.exception.WriteException; |
69 | 40435 | jjdelcerro | import org.gvsig.fmap.dal.feature.EditableFeature; |
70 | 43610 | jjdelcerro | import org.gvsig.fmap.dal.feature.EditableFeatureAttributeDescriptor; |
71 | 40435 | jjdelcerro | import org.gvsig.fmap.dal.feature.EditableFeatureType; |
72 | import org.gvsig.fmap.dal.feature.Feature; |
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73 | import org.gvsig.fmap.dal.feature.FeatureAttributeDescriptor; |
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74 | 43981 | omartinez | import org.gvsig.fmap.dal.feature.FeatureAttributeEmulator; |
75 | 40435 | jjdelcerro | import org.gvsig.fmap.dal.feature.FeatureCache; |
76 | import org.gvsig.fmap.dal.feature.FeatureIndex; |
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77 | import org.gvsig.fmap.dal.feature.FeatureIndexes; |
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78 | import org.gvsig.fmap.dal.feature.FeatureLocks; |
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79 | import org.gvsig.fmap.dal.feature.FeatureQuery; |
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80 | import org.gvsig.fmap.dal.feature.FeatureReference; |
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81 | import org.gvsig.fmap.dal.feature.FeatureReferenceSelection; |
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82 | 43642 | jjdelcerro | import org.gvsig.fmap.dal.feature.FeatureRules; |
83 | 40435 | jjdelcerro | import org.gvsig.fmap.dal.feature.FeatureSelection; |
84 | import org.gvsig.fmap.dal.feature.FeatureSet; |
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85 | import org.gvsig.fmap.dal.feature.FeatureStore; |
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86 | import org.gvsig.fmap.dal.feature.FeatureStoreNotification; |
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87 | 43705 | jjdelcerro | import org.gvsig.fmap.dal.feature.FeatureStoreProviderFactory; |
88 | 40435 | jjdelcerro | import org.gvsig.fmap.dal.feature.FeatureStoreTransforms; |
89 | import org.gvsig.fmap.dal.feature.FeatureType; |
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90 | import org.gvsig.fmap.dal.feature.NewFeatureStoreParameters; |
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91 | 43135 | jjdelcerro | import org.gvsig.fmap.dal.feature.FeatureStoreTimeSupport; |
92 | 43215 | jjdelcerro | import org.gvsig.fmap.dal.feature.FeatureStoreTransform; |
93 | 40435 | jjdelcerro | import org.gvsig.fmap.dal.feature.exception.AlreadyEditingException; |
94 | import org.gvsig.fmap.dal.feature.exception.ConcurrentDataModificationException; |
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95 | import org.gvsig.fmap.dal.feature.exception.CreateFeatureException; |
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96 | import org.gvsig.fmap.dal.feature.exception.DataExportException; |
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97 | import org.gvsig.fmap.dal.feature.exception.FeatureIndexException; |
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98 | import org.gvsig.fmap.dal.feature.exception.FinishEditingException; |
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99 | import org.gvsig.fmap.dal.feature.exception.GetFeatureTypeException; |
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100 | import org.gvsig.fmap.dal.feature.exception.IllegalFeatureException; |
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101 | import org.gvsig.fmap.dal.feature.exception.IllegalFeatureTypeException; |
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102 | import org.gvsig.fmap.dal.feature.exception.NeedEditingModeException; |
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103 | import org.gvsig.fmap.dal.feature.exception.NoNewFeatureInsertException; |
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104 | import org.gvsig.fmap.dal.feature.exception.NullFeatureTypeException; |
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105 | 40597 | jldominguez | import org.gvsig.fmap.dal.feature.exception.PerformEditingException; |
106 | 40435 | jjdelcerro | import org.gvsig.fmap.dal.feature.exception.PersistenceCantFindFeatureTypeException; |
107 | import org.gvsig.fmap.dal.feature.exception.PersistenceStoreAlreadyLoadedException; |
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108 | import org.gvsig.fmap.dal.feature.exception.SelectionNotAllowedException; |
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109 | import org.gvsig.fmap.dal.feature.exception.StoreCancelEditingException; |
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110 | import org.gvsig.fmap.dal.feature.exception.StoreDeleteEditableFeatureException; |
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111 | import org.gvsig.fmap.dal.feature.exception.StoreDeleteFeatureException; |
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112 | import org.gvsig.fmap.dal.feature.exception.StoreEditException; |
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113 | import org.gvsig.fmap.dal.feature.exception.StoreInsertFeatureException; |
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114 | import org.gvsig.fmap.dal.feature.exception.StoreUpdateFeatureException; |
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115 | import org.gvsig.fmap.dal.feature.exception.StoreUpdateFeatureTypeException; |
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116 | import org.gvsig.fmap.dal.feature.exception.ValidateFeaturesException; |
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117 | import org.gvsig.fmap.dal.feature.exception.WriteNotAllowedException; |
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118 | import org.gvsig.fmap.dal.feature.impl.featureset.DefaultFeatureSet; |
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119 | 42775 | jjdelcerro | import org.gvsig.fmap.dal.feature.impl.dynobjectutils.DynObjectFeatureFacade; |
120 | 40435 | jjdelcerro | import org.gvsig.fmap.dal.feature.impl.undo.DefaultFeatureCommandsStack; |
121 | import org.gvsig.fmap.dal.feature.impl.undo.FeatureCommandsStack; |
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122 | 42925 | jjdelcerro | import org.gvsig.fmap.dal.feature.paging.FeaturePagingHelper; |
123 | 40435 | jjdelcerro | import org.gvsig.fmap.dal.feature.spi.DefaultFeatureProvider; |
124 | import org.gvsig.fmap.dal.feature.spi.FeatureProvider; |
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125 | import org.gvsig.fmap.dal.feature.spi.FeatureReferenceProviderServices; |
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126 | import org.gvsig.fmap.dal.feature.spi.FeatureStoreProvider; |
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127 | import org.gvsig.fmap.dal.feature.spi.FeatureStoreProviderServices; |
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128 | 43020 | jjdelcerro | import org.gvsig.fmap.dal.feature.spi.FeatureStoreProvider_v2; |
129 | 40435 | jjdelcerro | import org.gvsig.fmap.dal.feature.spi.cache.FeatureCacheProvider; |
130 | import org.gvsig.fmap.dal.feature.spi.index.FeatureIndexProviderServices; |
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131 | import org.gvsig.fmap.dal.impl.DefaultDataManager; |
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132 | import org.gvsig.fmap.dal.resource.Resource; |
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133 | 43020 | jjdelcerro | import org.gvsig.fmap.dal.spi.DataStoreInitializer2; |
134 | 40435 | jjdelcerro | import org.gvsig.fmap.dal.spi.DataStoreProvider; |
135 | 43020 | jjdelcerro | import org.gvsig.fmap.dal.spi.DataStoreProviderServices; |
136 | 43358 | jjdelcerro | import org.gvsig.fmap.geom.SpatialIndex; |
137 | 40435 | jjdelcerro | import org.gvsig.fmap.geom.primitive.Envelope; |
138 | import org.gvsig.metadata.MetadataLocator; |
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139 | import org.gvsig.metadata.MetadataManager; |
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140 | import org.gvsig.metadata.exceptions.MetadataException; |
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141 | import org.gvsig.timesupport.Interval; |
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142 | import org.gvsig.tools.ToolsLocator; |
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143 | import org.gvsig.tools.dispose.DisposableIterator; |
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144 | 43642 | jjdelcerro | import org.gvsig.tools.dispose.DisposeUtils; |
145 | 40435 | jjdelcerro | import org.gvsig.tools.dispose.impl.AbstractDisposable; |
146 | import org.gvsig.tools.dynobject.DelegatedDynObject; |
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147 | import org.gvsig.tools.dynobject.DynClass; |
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148 | import org.gvsig.tools.dynobject.DynObject; |
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149 | import org.gvsig.tools.dynobject.DynObjectManager; |
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150 | 43246 | jjdelcerro | import org.gvsig.tools.dynobject.DynObject_v2; |
151 | 40435 | jjdelcerro | import org.gvsig.tools.dynobject.DynStruct; |
152 | import org.gvsig.tools.dynobject.exception.DynFieldNotFoundException; |
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153 | import org.gvsig.tools.dynobject.exception.DynMethodException; |
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154 | import org.gvsig.tools.exception.BaseException; |
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155 | import org.gvsig.tools.exception.NotYetImplemented; |
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156 | 41928 | jjdelcerro | import org.gvsig.tools.identitymanagement.SimpleIdentityManager; |
157 | 40435 | jjdelcerro | import org.gvsig.tools.observer.Observable; |
158 | import org.gvsig.tools.observer.Observer; |
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159 | import org.gvsig.tools.observer.impl.DelegateWeakReferencingObservable; |
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160 | import org.gvsig.tools.persistence.PersistenceManager; |
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161 | import org.gvsig.tools.persistence.Persistent; |
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162 | import org.gvsig.tools.persistence.PersistentState; |
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163 | import org.gvsig.tools.persistence.exception.PersistenceException; |
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164 | import org.gvsig.tools.undo.RedoException; |
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165 | import org.gvsig.tools.undo.UndoException; |
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166 | import org.gvsig.tools.undo.command.Command; |
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167 | 43215 | jjdelcerro | import org.gvsig.tools.util.HasAFile; |
168 | 40435 | jjdelcerro | import org.gvsig.tools.visitor.Visitor; |
169 | 43152 | fdiaz | |
170 | 42533 | dmartinezizquierdo | import org.slf4j.Logger; |
171 | import org.slf4j.LoggerFactory; |
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172 | 40435 | jjdelcerro | |
173 | 41243 | jjdelcerro | public class DefaultFeatureStore extends AbstractDisposable implements |
174 | 43020 | jjdelcerro | DataStoreInitializer2, FeatureStoreProviderServices, FeatureStore, Observer {
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175 | 40435 | jjdelcerro | |
176 | private static final Logger LOG = LoggerFactory |
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177 | 42293 | jjdelcerro | .getLogger(DefaultFeatureStore.class); |
178 | 40435 | jjdelcerro | |
179 | private static final String PERSISTENCE_DEFINITION_NAME = "FeatureStore"; |
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180 | |||
181 | private DataStoreParameters parameters = null; |
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182 | private FeatureSelection selection;
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183 | private FeatureLocks locks;
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184 | |||
185 | 42293 | jjdelcerro | private DelegateWeakReferencingObservable delegateObservable =
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186 | new DelegateWeakReferencingObservable(this); |
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187 | 40435 | jjdelcerro | |
188 | private FeatureCommandsStack commands;
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189 | 43841 | jjdelcerro | |
190 | /*
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191 | TODO: Sustituir estos tres manager por un EditingManager
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192 | */
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193 | 40435 | jjdelcerro | private FeatureTypeManager featureTypeManager;
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194 | private FeatureManager featureManager;
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195 | private SpatialManager spatialManager;
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196 | |||
197 | private FeatureType defaultFeatureType = null; |
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198 | private List featureTypes = new ArrayList(); |
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199 | |||
200 | private int mode = MODE_QUERY; |
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201 | private long versionOfUpdate = 0; |
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202 | private boolean hasStrongChanges = true; |
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203 | private boolean hasInserts = true; |
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204 | |||
205 | private DefaultDataManager dataManager = null; |
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206 | |||
207 | private FeatureStoreProvider provider = null; |
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208 | |||
209 | private DefaultFeatureIndexes indexes;
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210 | |||
211 | private DefaultFeatureStoreTransforms transforms;
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212 | |||
213 | DelegatedDynObject metadata; |
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214 | 41818 | fdiaz | |
215 | 40435 | jjdelcerro | private Set metadataChildren; |
216 | |||
217 | private Long featureCount = null; |
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218 | |||
219 | private long temporalOid = 0; |
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220 | |||
221 | private FeatureCacheProvider cache;
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222 | |||
223 | 43215 | jjdelcerro | StateInformation state; |
224 | 43270 | fdiaz | |
225 | 43135 | jjdelcerro | FeatureStoreTimeSupport timeSupport; |
226 | 43215 | jjdelcerro | |
227 | |||
228 | private class StateInformation extends HashMap<Object, Object> { |
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229 | |||
230 | private static final long serialVersionUID = 4109026189635185666L; |
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231 | |||
232 | private boolean broken; |
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233 | private Throwable breakingsCause; |
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234 | 43270 | fdiaz | |
235 | 43840 | jjdelcerro | @SuppressWarnings("OverridableMethodCallInConstructor") |
236 | 43215 | jjdelcerro | public StateInformation() {
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237 | this.clear();
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238 | } |
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239 | 43270 | fdiaz | |
240 | 43215 | jjdelcerro | @Override
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241 | public void clear() { |
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242 | this.broken = false; |
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243 | this.breakingsCause = null; |
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244 | super.clear();
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245 | } |
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246 | 43270 | fdiaz | |
247 | 43215 | jjdelcerro | public boolean isBroken() { |
248 | return this.broken; |
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249 | } |
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250 | 43270 | fdiaz | |
251 | 43215 | jjdelcerro | public void broken() { |
252 | this.broken = true; |
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253 | } |
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254 | 43270 | fdiaz | |
255 | 43215 | jjdelcerro | public Throwable getBreakingsCause() { |
256 | return this.breakingsCause; |
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257 | } |
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258 | 43270 | fdiaz | |
259 | 43215 | jjdelcerro | public void setBreakingsCause(Throwable cause) { |
260 | if( this.breakingsCause==null ) { |
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261 | this.breakingsCause = cause;
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262 | } |
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263 | this.broken = true; |
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264 | 43270 | fdiaz | } |
265 | 43215 | jjdelcerro | } |
266 | |||
267 | |||
268 | 43270 | fdiaz | |
269 | 40435 | jjdelcerro | /*
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270 | * TODO:
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271 | 41818 | fdiaz | *
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272 | 40435 | jjdelcerro | * - Comprobar que solo se pueden a?adir reglas de validacion sobre un
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273 | * EditableFeatureType. - Comprobar que solo se puede hacer un update con un
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274 | * featureType al que se le han cambiado las reglas de validacion cuando
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275 | * hasStrongChanges=false.
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276 | */
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277 | 42293 | jjdelcerro | |
278 | 40435 | jjdelcerro | public DefaultFeatureStore() {
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279 | 43215 | jjdelcerro | this.state = new StateInformation(); |
280 | 40435 | jjdelcerro | } |
281 | |||
282 | 43020 | jjdelcerro | @Override
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283 | public void intialize(DataManager dataManager, |
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284 | 42293 | jjdelcerro | DataStoreParameters parameters) throws InitializeException {
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285 | 40435 | jjdelcerro | |
286 | DynObjectManager dynManager = ToolsLocator.getDynObjectManager(); |
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287 | |||
288 | 43020 | jjdelcerro | this.metadata = (DelegatedDynObject) dynManager.createDynObject(
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289 | 43152 | fdiaz | FeatureStore.METADATA_DEFINITION_NAME, |
290 | 43020 | jjdelcerro | MetadataManager.METADATA_NAMESPACE |
291 | ); |
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292 | 40435 | jjdelcerro | |
293 | this.dataManager = (DefaultDataManager) dataManager;
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294 | |||
295 | this.parameters = parameters;
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296 | this.transforms = new DefaultFeatureStoreTransforms(this); |
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297 | try {
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298 | indexes = new DefaultFeatureIndexes(this); |
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299 | } catch (DataException e) {
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300 | throw new InitializeException(e); |
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301 | } |
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302 | |||
303 | } |
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304 | |||
305 | 43020 | jjdelcerro | @Override
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306 | public void setProvider(org.gvsig.fmap.dal.DataStoreProvider provider) { |
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307 | 40435 | jjdelcerro | this.provider = (FeatureStoreProvider) provider;
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308 | 43020 | jjdelcerro | this.delegate((DynObject) provider);
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309 | 40435 | jjdelcerro | this.metadataChildren = new HashSet(); |
310 | this.metadataChildren.add(provider);
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311 | 43958 | jjdelcerro | loadDALFile(); |
312 | 40435 | jjdelcerro | } |
313 | |||
314 | 43215 | jjdelcerro | @Override
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315 | 40435 | jjdelcerro | public DataStoreParameters getParameters() {
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316 | return parameters;
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317 | } |
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318 | |||
319 | public int getMode() { |
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320 | return this.mode; |
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321 | } |
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322 | |||
323 | 43215 | jjdelcerro | @Override
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324 | 40435 | jjdelcerro | public DataManager getManager() {
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325 | return this.dataManager; |
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326 | } |
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327 | |||
328 | 43215 | jjdelcerro | @Override
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329 | 40435 | jjdelcerro | public Iterator getChildren() { |
330 | return this.provider.getChilds(); |
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331 | } |
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332 | |||
333 | 43215 | jjdelcerro | @Override
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334 | 40435 | jjdelcerro | public FeatureStoreProvider getProvider() {
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335 | return this.provider; |
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336 | } |
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337 | |||
338 | public FeatureManager getFeatureManager() {
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339 | return this.featureManager; |
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340 | } |
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341 | |||
342 | 43215 | jjdelcerro | @Override
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343 | 40435 | jjdelcerro | public void setFeatureTypes(List types, FeatureType defaultType) { |
344 | this.featureTypes = types;
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345 | this.defaultFeatureType = defaultType;
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346 | } |
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347 | |||
348 | public void open() throws OpenException { |
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349 | 42049 | jjdelcerro | if (this.mode != MODE_QUERY) { |
350 | // TODO: Se puede hacer un open estando en edicion ?
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351 | try {
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352 | throw new IllegalStateException(); |
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353 | 42293 | jjdelcerro | } catch(Exception ex) { |
354 | LOG.warn("Opening a store in editing/append mode ("+this.getFullName()+").",ex); |
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355 | 42049 | jjdelcerro | } |
356 | } |
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357 | 40435 | jjdelcerro | this.notifyChange(DataStoreNotification.BEFORE_OPEN);
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358 | this.provider.open();
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359 | this.notifyChange(DataStoreNotification.AFTER_OPEN);
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360 | } |
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361 | |||
362 | 43215 | jjdelcerro | @Override
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363 | 40435 | jjdelcerro | public void refresh() throws OpenException, InitializeException { |
364 | if (this.mode != MODE_QUERY) { |
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365 | throw new IllegalStateException(); |
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366 | } |
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367 | this.notifyChange(FeatureStoreNotification.BEFORE_REFRESH);
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368 | 43215 | jjdelcerro | if( state.isBroken() ) {
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369 | this.load(state);
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370 | } else {
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371 | this.featureCount = null; |
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372 | this.provider.refresh();
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373 | } |
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374 | 40435 | jjdelcerro | this.notifyChange(FeatureStoreNotification.AFTER_REFRESH);
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375 | } |
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376 | |||
377 | public void close() throws CloseException { |
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378 | 42049 | jjdelcerro | if (this.mode != MODE_QUERY) { |
379 | // TODO: Se puede hacer un close estando en edicion ?
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380 | try {
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381 | throw new IllegalStateException(); |
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382 | 42293 | jjdelcerro | } catch(Exception ex) { |
383 | LOG.warn("Clossing a store in editing/append mode ("+this.getFullName()+").",ex); |
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384 | 42049 | jjdelcerro | } |
385 | } |
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386 | 40435 | jjdelcerro | this.notifyChange(DataStoreNotification.BEFORE_CLOSE);
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387 | this.featureCount = null; |
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388 | this.provider.close();
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389 | this.notifyChange(DataStoreNotification.AFTER_CLOSE);
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390 | } |
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391 | |||
392 | 43215 | jjdelcerro | @Override
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393 | 40435 | jjdelcerro | protected void doDispose() throws BaseException { |
394 | 42049 | jjdelcerro | if (this.mode != MODE_QUERY) { |
395 | // TODO: Se puede hacer un dispose estando en edicion ?
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396 | try {
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397 | throw new IllegalStateException(); |
||
398 | 42293 | jjdelcerro | } catch(Exception ex) { |
399 | LOG.warn("Dispossing a store in editing/append mode ("+this.getFullName()+").",ex); |
||
400 | 42049 | jjdelcerro | } |
401 | } |
||
402 | 40435 | jjdelcerro | this.notifyChange(DataStoreNotification.BEFORE_DISPOSE);
|
403 | this.disposeIndexes();
|
||
404 | 43377 | jjdelcerro | if( this.provider!=null ) { |
405 | this.provider.dispose();
|
||
406 | } |
||
407 | 40435 | jjdelcerro | if (this.selection != null) { |
408 | this.selection.dispose();
|
||
409 | this.selection = null; |
||
410 | } |
||
411 | this.commands = null; |
||
412 | this.featureCount = null; |
||
413 | if (this.locks != null) { |
||
414 | // this.locks.dispose();
|
||
415 | this.locks = null; |
||
416 | } |
||
417 | |||
418 | if (this.featureTypeManager != null) { |
||
419 | this.featureTypeManager.dispose();
|
||
420 | this.featureTypeManager = null; |
||
421 | } |
||
422 | |||
423 | this.featureManager = null; |
||
424 | this.spatialManager = null; |
||
425 | |||
426 | this.parameters = null; |
||
427 | this.notifyChange(DataStoreNotification.AFTER_DISPOSE);
|
||
428 | if (delegateObservable != null) { |
||
429 | this.delegateObservable.deleteObservers();
|
||
430 | this.delegateObservable = null; |
||
431 | } |
||
432 | } |
||
433 | |||
434 | 43215 | jjdelcerro | @Override
|
435 | 40435 | jjdelcerro | public boolean allowWrite() { |
436 | 41928 | jjdelcerro | SimpleIdentityManager identityManager = ToolsLocator.getIdentityManager(); |
437 | 42293 | jjdelcerro | if( ! identityManager.getCurrentIdentity().isAuthorized(DataManager.WRITE_STORE_AUTHORIZATION,this.getParameters(), this.getName()) ) { |
438 | 41928 | jjdelcerro | return false; |
439 | } |
||
440 | 40435 | jjdelcerro | return this.provider.allowWrite(); |
441 | } |
||
442 | |||
443 | 43215 | jjdelcerro | @Override
|
444 | 40435 | jjdelcerro | public boolean canWriteGeometry(int geometryType) throws DataException { |
445 | return this.provider.canWriteGeometry(geometryType, 0); |
||
446 | } |
||
447 | |||
448 | 43215 | jjdelcerro | @Override
|
449 | 40435 | jjdelcerro | public DataServerExplorer getExplorer() throws ReadException, |
450 | 42293 | jjdelcerro | ValidateDataParametersException { |
451 | 43215 | jjdelcerro | if( this.state.isBroken() ) { |
452 | try {
|
||
453 | return this.provider.getExplorer(); |
||
454 | } catch(Throwable th) { |
||
455 | return null; |
||
456 | } |
||
457 | } else {
|
||
458 | return this.provider.getExplorer(); |
||
459 | } |
||
460 | 40435 | jjdelcerro | } |
461 | |||
462 | /*
|
||
463 | * public Metadata getMetadata() throws MetadataNotFoundException {
|
||
464 | * // TODO:
|
||
465 | * // Si el provider devuelbe null habria que ver de construir aqui
|
||
466 | * // los metadatos basicos, como el Envelope y el SRS.
|
||
467 | 41818 | fdiaz | *
|
468 | 40435 | jjdelcerro | * // TODO: Estando en edicion el Envelope deberia de
|
469 | * // actualizarse usando el spatialManager
|
||
470 | * return this.provider.getMetadata();
|
||
471 | * }
|
||
472 | */
|
||
473 | 42293 | jjdelcerro | |
474 | 43215 | jjdelcerro | @Override
|
475 | 40435 | jjdelcerro | public Envelope getEnvelope() throws DataException { |
476 | if (this.mode == MODE_FULLEDIT) { |
||
477 | 42293 | jjdelcerro | // Just in case another thread tries to write in the store
|
478 | synchronized (this) { |
||
479 | return this.spatialManager.getEnvelope(); |
||
480 | } |
||
481 | 40435 | jjdelcerro | } |
482 | 42293 | jjdelcerro | if (hasDynValue(DataStore.METADATA_ENVELOPE)){
|
483 | return (Envelope)getDynValue(DataStore.METADATA_ENVELOPE);
|
||
484 | 40435 | jjdelcerro | } |
485 | return this.provider.getEnvelope(); |
||
486 | } |
||
487 | |||
488 | /**
|
||
489 | 43840 | jjdelcerro | * @throws org.gvsig.fmap.dal.exception.DataException
|
490 | 40435 | jjdelcerro | * @deprecated use getDefaultFeatureType().getDefaultSRS()
|
491 | */
|
||
492 | 43215 | jjdelcerro | @Override
|
493 | 40435 | jjdelcerro | public IProjection getSRSDefaultGeometry() throws DataException { |
494 | return this.getDefaultFeatureType().getDefaultSRS(); |
||
495 | } |
||
496 | |||
497 | 43215 | jjdelcerro | @Override
|
498 | 40435 | jjdelcerro | public FeatureSelection createDefaultFeatureSelection()
|
499 | 42293 | jjdelcerro | throws DataException {
|
500 | 40435 | jjdelcerro | return new DefaultFeatureSelection(this); |
501 | } |
||
502 | |||
503 | 43215 | jjdelcerro | @Override
|
504 | 40435 | jjdelcerro | public FeatureProvider createDefaultFeatureProvider(FeatureType type)
|
505 | 42293 | jjdelcerro | throws DataException {
|
506 | 40435 | jjdelcerro | if (type.hasOID()) {
|
507 | return new DefaultFeatureProvider(type, |
||
508 | 42293 | jjdelcerro | this.provider.createNewOID());
|
509 | 40435 | jjdelcerro | } |
510 | return new DefaultFeatureProvider(type); |
||
511 | } |
||
512 | |||
513 | 43215 | jjdelcerro | @Override
|
514 | 40435 | jjdelcerro | public void saveToState(PersistentState state) throws PersistenceException { |
515 | 40776 | nbrodin | /*if (this.mode != FeatureStore.MODE_QUERY) {
|
516 | 42293 | jjdelcerro | throw new PersistenceException(new IllegalStateException(
|
517 | this.getName()));
|
||
518 | }*/
|
||
519 | 40435 | jjdelcerro | state.set("dataStoreName", this.getName()); |
520 | state.set("parameters", this.parameters); |
||
521 | state.set("selection", this.selection); |
||
522 | state.set("transforms", this.transforms); |
||
523 | // TODO locks persistence
|
||
524 | // state.set("locks", this.locks);
|
||
525 | // TODO indexes persistence
|
||
526 | // state.set("indexes", this.indexes);
|
||
527 | Map evaluatedAttr = new HashMap(1); |
||
528 | Iterator iterType = featureTypes.iterator();
|
||
529 | Iterator iterAttr;
|
||
530 | FeatureType type; |
||
531 | DefaultFeatureAttributeDescriptor attr; |
||
532 | List attrs;
|
||
533 | while (iterType.hasNext()) {
|
||
534 | type = (FeatureType) iterType.next(); |
||
535 | attrs = new ArrayList(); |
||
536 | iterAttr = type.iterator(); |
||
537 | while (iterAttr.hasNext()) {
|
||
538 | attr = (DefaultFeatureAttributeDescriptor) iterAttr.next(); |
||
539 | if ((attr.getEvaluator() != null) |
||
540 | 42293 | jjdelcerro | && (attr.getEvaluator() instanceof Persistent)) {
|
541 | 40435 | jjdelcerro | attrs.add(attr); |
542 | } |
||
543 | } |
||
544 | if (!attrs.isEmpty()) {
|
||
545 | evaluatedAttr.put(type.getId(), attrs); |
||
546 | } |
||
547 | |||
548 | } |
||
549 | |||
550 | if (evaluatedAttr.isEmpty()) {
|
||
551 | evaluatedAttr = null;
|
||
552 | } |
||
553 | |||
554 | state.set("evaluatedAttributes", evaluatedAttr);
|
||
555 | state.set("defaultFeatureTypeId", defaultFeatureType.getId());
|
||
556 | |||
557 | } |
||
558 | 43270 | fdiaz | |
559 | 43215 | jjdelcerro | @Override
|
560 | public void loadFromState(final PersistentState persistentState) |
||
561 | 42293 | jjdelcerro | throws PersistenceException {
|
562 | 40435 | jjdelcerro | if (this.provider != null) { |
563 | throw new PersistenceStoreAlreadyLoadedException(this.getName()); |
||
564 | } |
||
565 | if (this.getManager() == null) { |
||
566 | this.dataManager = (DefaultDataManager) DALLocator.getDataManager();
|
||
567 | } |
||
568 | 43215 | jjdelcerro | state.clear(); |
569 | try {
|
||
570 | state.put("parameters", persistentState.get("parameters")); |
||
571 | } catch(Throwable th) { |
||
572 | state.setBreakingsCause(th); |
||
573 | } |
||
574 | try {
|
||
575 | state.put("selection", persistentState.get("selection")); |
||
576 | } catch(Throwable th) { |
||
577 | state.setBreakingsCause(th); |
||
578 | } |
||
579 | try {
|
||
580 | state.put("transforms", persistentState.get("transforms")); |
||
581 | } catch(Throwable th) { |
||
582 | state.setBreakingsCause(th); |
||
583 | } |
||
584 | try {
|
||
585 | state.put("evaluatedAttributes", persistentState.get("evaluatedAttributes")); |
||
586 | } catch(Throwable th) { |
||
587 | state.setBreakingsCause(th); |
||
588 | } |
||
589 | try {
|
||
590 | state.put("defaultFeatureTypeId", persistentState.getString("defaultFeatureTypeId")); |
||
591 | } catch(Throwable th) { |
||
592 | state.setBreakingsCause(th); |
||
593 | } |
||
594 | load(state); |
||
595 | 43270 | fdiaz | } |
596 | |||
597 | private void load(StateInformation state) { |
||
598 | 43215 | jjdelcerro | this.featureTypes = new ArrayList(); |
599 | this.defaultFeatureType = null; |
||
600 | this.featureCount = null; |
||
601 | 40435 | jjdelcerro | |
602 | 43215 | jjdelcerro | DataStoreParameters params = (DataStoreParameters) state.get("parameters");
|
603 | try {
|
||
604 | intialize(dataManager, params); |
||
605 | } catch(Throwable th) { |
||
606 | state.setBreakingsCause(th); |
||
607 | } |
||
608 | 40435 | jjdelcerro | |
609 | try {
|
||
610 | 43215 | jjdelcerro | DataStoreProvider prov = dataManager.createProvider( |
611 | getStoreProviderServices(), |
||
612 | params |
||
613 | 43020 | jjdelcerro | ); |
614 | 43215 | jjdelcerro | setProvider(prov); |
615 | } catch(Throwable th) { |
||
616 | state.setBreakingsCause(th); |
||
617 | } |
||
618 | 43152 | fdiaz | |
619 | 43215 | jjdelcerro | try {
|
620 | selection = (FeatureSelection) state.get("selection");
|
||
621 | } catch(Throwable th) { |
||
622 | state.setBreakingsCause(th); |
||
623 | } |
||
624 | |||
625 | try {
|
||
626 | this.transforms = (DefaultFeatureStoreTransforms) state.get("transforms"); |
||
627 | this.transforms.setFeatureStore(this); |
||
628 | for( FeatureStoreTransform transform : this.transforms ) { |
||
629 | try {
|
||
630 | transform.setUp(); |
||
631 | } catch(Throwable th) { |
||
632 | state.setBreakingsCause(th); |
||
633 | } |
||
634 | } |
||
635 | } catch(Throwable th) { |
||
636 | state.setBreakingsCause(th); |
||
637 | } |
||
638 | |||
639 | try {
|
||
640 | 40435 | jjdelcerro | Map evaluatedAttributes = (Map) state.get("evaluatedAttributes"); |
641 | if ((evaluatedAttributes != null) && !evaluatedAttributes.isEmpty()) { |
||
642 | 43215 | jjdelcerro | Iterator iterEntries = evaluatedAttributes.entrySet().iterator();
|
643 | while (iterEntries.hasNext()) {
|
||
644 | Entry entry = (Entry) iterEntries.next(); |
||
645 | List attrs = (List) entry.getValue(); |
||
646 | if (attrs.isEmpty()) {
|
||
647 | continue;
|
||
648 | } |
||
649 | int fTypePos = -1; |
||
650 | DefaultFeatureType type = null;
|
||
651 | for (int i = 0; i < featureTypes.size(); i++) { |
||
652 | type = (DefaultFeatureType) featureTypes.get(i); |
||
653 | if (type.getId().equals(entry.getKey())) {
|
||
654 | fTypePos = i; |
||
655 | break;
|
||
656 | } |
||
657 | } |
||
658 | if (type == null) { |
||
659 | throw new PersistenceCantFindFeatureTypeException( |
||
660 | getName(), (String) entry.getKey());
|
||
661 | } |
||
662 | DefaultEditableFeatureType eType = (DefaultEditableFeatureType) type.getEditable(); |
||
663 | Iterator<FeatureAttributeDescriptor> iterAttr = attrs.iterator();
|
||
664 | while (iterAttr.hasNext()) {
|
||
665 | FeatureAttributeDescriptor attr = iterAttr.next(); |
||
666 | eType.addLike(attr); |
||
667 | } |
||
668 | featureTypes.set(fTypePos, eType.getNotEditableCopy()); |
||
669 | |||
670 | 40435 | jjdelcerro | } |
671 | |||
672 | } |
||
673 | 43215 | jjdelcerro | } catch(Throwable th) { |
674 | state.setBreakingsCause(th); |
||
675 | } |
||
676 | 40435 | jjdelcerro | |
677 | 43270 | fdiaz | |
678 | 43215 | jjdelcerro | try {
|
679 | String defaultFeatureTypeId = (String) state.get("defaultFeatureTypeId"); |
||
680 | FeatureType ftype; |
||
681 | 41818 | fdiaz | |
682 | 43215 | jjdelcerro | if (defaultFeatureType == null || |
683 | defaultFeatureType.getId() == null ||
|
||
684 | !defaultFeatureType.getId().equals(defaultFeatureTypeId)) { |
||
685 | 40435 | jjdelcerro | |
686 | 43215 | jjdelcerro | ftype = getFeatureType(defaultFeatureTypeId); |
687 | if (ftype == null) { |
||
688 | /*
|
||
689 | * Un error en el m?todo de PostgreSQL getName(), hace que
|
||
690 | * el nombre del featureType sea valor retornado por el getProviderName()
|
||
691 | * De momento se pone este parche para apa?arlo y poder mantener compatibilidad
|
||
692 | * con proyectos antiguos (2.1 y 2.2)
|
||
693 | */
|
||
694 | ftype = getFeatureType(getName()); |
||
695 | if(ftype == null ) { |
||
696 | throw new RuntimeException("Can't locate feature type"); |
||
697 | } |
||
698 | } |
||
699 | defaultFeatureType = ftype; |
||
700 | 40435 | jjdelcerro | } |
701 | 43215 | jjdelcerro | } catch(Throwable th) { |
702 | state.setBreakingsCause(th); |
||
703 | 40435 | jjdelcerro | } |
704 | |||
705 | 43270 | fdiaz | LOG.info("load() broken:{}, {}, {}.",
|
706 | 43215 | jjdelcerro | new Object[] { state.isBroken(), this.getProviderName(), params } |
707 | ); |
||
708 | 40435 | jjdelcerro | } |
709 | |||
710 | 43215 | jjdelcerro | public DataStoreProviderServices getStoreProviderServices() {
|
711 | return this; |
||
712 | } |
||
713 | 43270 | fdiaz | |
714 | 40435 | jjdelcerro | public static void registerPersistenceDefinition() { |
715 | PersistenceManager manager = ToolsLocator.getPersistenceManager(); |
||
716 | if (manager.getDefinition(PERSISTENCE_DEFINITION_NAME) == null) { |
||
717 | 42293 | jjdelcerro | DynStruct definition = |
718 | manager.addDefinition(DefaultFeatureStore.class, |
||
719 | PERSISTENCE_DEFINITION_NAME, PERSISTENCE_DEFINITION_NAME |
||
720 | + " Persistent definition", null, null); |
||
721 | 40435 | jjdelcerro | definition.addDynFieldString("dataStoreName").setMandatory(true) |
722 | 42293 | jjdelcerro | .setPersistent(true);
|
723 | 40435 | jjdelcerro | |
724 | definition.addDynFieldObject("parameters")
|
||
725 | 42293 | jjdelcerro | .setClassOfValue(DynObject.class).setMandatory(true)
|
726 | .setPersistent(true);
|
||
727 | 40435 | jjdelcerro | |
728 | definition.addDynFieldObject("selection")
|
||
729 | 42293 | jjdelcerro | .setClassOfValue(FeatureSelection.class).setMandatory(false)
|
730 | .setPersistent(true);
|
||
731 | 40435 | jjdelcerro | |
732 | definition.addDynFieldObject("transforms")
|
||
733 | 42293 | jjdelcerro | .setClassOfValue(DefaultFeatureStoreTransforms.class) |
734 | .setMandatory(true).setPersistent(true); |
||
735 | 40435 | jjdelcerro | |
736 | definition.addDynFieldMap("evaluatedAttributes")
|
||
737 | 42293 | jjdelcerro | .setClassOfItems(List.class) // List<DefaultFeatureAttributeDescriptor> |
738 | .setMandatory(false).setPersistent(true); |
||
739 | 40435 | jjdelcerro | |
740 | definition.addDynFieldString("defaultFeatureTypeId")
|
||
741 | 42293 | jjdelcerro | .setMandatory(true).setPersistent(true); |
742 | 40435 | jjdelcerro | } |
743 | } |
||
744 | |||
745 | public static void registerMetadataDefinition() throws MetadataException { |
||
746 | MetadataManager manager = MetadataLocator.getMetadataManager(); |
||
747 | 43020 | jjdelcerro | if (manager.getDefinition(FeatureStore.METADATA_DEFINITION_NAME) == null) { |
748 | 42293 | jjdelcerro | DynStruct metadataDefinition = |
749 | 43020 | jjdelcerro | manager.addDefinition(FeatureStore.METADATA_DEFINITION_NAME, null);
|
750 | 40435 | jjdelcerro | metadataDefinition.extend(manager |
751 | 42293 | jjdelcerro | .getDefinition(DataStore.METADATA_DEFINITION_NAME)); |
752 | 40435 | jjdelcerro | } |
753 | } |
||
754 | |||
755 | //
|
||
756 | // ====================================================================
|
||
757 | // Gestion de la seleccion
|
||
758 | //
|
||
759 | 42293 | jjdelcerro | |
760 | 43215 | jjdelcerro | @Override
|
761 | 40435 | jjdelcerro | public void setSelection(DataSet selection) throws DataException { |
762 | this.setSelection((FeatureSet) selection);
|
||
763 | } |
||
764 | |||
765 | 43215 | jjdelcerro | @Override
|
766 | 40435 | jjdelcerro | public DataSet createSelection() throws DataException { |
767 | return createFeatureSelection();
|
||
768 | } |
||
769 | |||
770 | 43215 | jjdelcerro | @Override
|
771 | 40435 | jjdelcerro | public DataSet getSelection() throws DataException { |
772 | return this.getFeatureSelection(); |
||
773 | } |
||
774 | |||
775 | 43215 | jjdelcerro | @Override
|
776 | 40435 | jjdelcerro | public void setSelection(FeatureSet selection) throws DataException { |
777 | setSelection(selection, true);
|
||
778 | } |
||
779 | |||
780 | public void setSelection(FeatureSet selection, boolean undoable) |
||
781 | 42293 | jjdelcerro | throws DataException {
|
782 | 40435 | jjdelcerro | if (selection == null) { |
783 | if (undoable) {
|
||
784 | throw new SelectionNotAllowedException(getName()); |
||
785 | } |
||
786 | |||
787 | } else {
|
||
788 | if (selection.equals(this.selection)) { |
||
789 | return;
|
||
790 | } |
||
791 | if (!selection.isFromStore(this)) { |
||
792 | throw new SelectionNotAllowedException(getName()); |
||
793 | } |
||
794 | } |
||
795 | |||
796 | if (this.selection != null) { |
||
797 | this.selection.deleteObserver(this); |
||
798 | } |
||
799 | if (selection == null) { |
||
800 | if (this.selection != null) { |
||
801 | this.selection.dispose();
|
||
802 | } |
||
803 | this.selection = null; |
||
804 | return;
|
||
805 | } |
||
806 | if (selection instanceof FeatureSelection) { |
||
807 | if (undoable && isEditing()) {
|
||
808 | commands.selectionSet(this, this.selection, |
||
809 | 42293 | jjdelcerro | (FeatureSelection) selection); |
810 | 40435 | jjdelcerro | } |
811 | if (this.selection != null) { |
||
812 | this.selection.dispose();
|
||
813 | } |
||
814 | this.selection = (FeatureSelection) selection;
|
||
815 | } else {
|
||
816 | if (undoable && isEditing()) {
|
||
817 | commands.startComplex("_selectionSet");
|
||
818 | } |
||
819 | if (selection instanceof DefaultFeatureSelection) { |
||
820 | 42293 | jjdelcerro | DefaultFeatureSelection defSelection = |
821 | (DefaultFeatureSelection) selection; |
||
822 | 40435 | jjdelcerro | defSelection.deselectAll(undoable); |
823 | defSelection.select(selection, undoable); |
||
824 | } else {
|
||
825 | this.selection.deselectAll();
|
||
826 | this.selection.select(selection);
|
||
827 | } |
||
828 | if (undoable && isEditing()) {
|
||
829 | commands.endComplex(); |
||
830 | } |
||
831 | } |
||
832 | this.selection.addObserver(this); |
||
833 | |||
834 | this.notifyChange(DataStoreNotification.SELECTION_CHANGE);
|
||
835 | } |
||
836 | |||
837 | 43215 | jjdelcerro | @Override
|
838 | 40435 | jjdelcerro | public FeatureSelection createFeatureSelection() throws DataException { |
839 | return this.provider.createFeatureSelection(); |
||
840 | } |
||
841 | |||
842 | 43215 | jjdelcerro | @Override
|
843 | 40435 | jjdelcerro | public FeatureSelection getFeatureSelection() throws DataException { |
844 | if (selection == null) { |
||
845 | this.selection = createFeatureSelection();
|
||
846 | this.selection.addObserver(this); |
||
847 | } |
||
848 | return selection;
|
||
849 | } |
||
850 | |||
851 | //
|
||
852 | // ====================================================================
|
||
853 | // Gestion de notificaciones
|
||
854 | //
|
||
855 | 42293 | jjdelcerro | |
856 | 43093 | jjdelcerro | @Override
|
857 | public void notifyChange(FeatureStoreNotification storeNotification) { |
||
858 | try {
|
||
859 | delegateObservable.notifyObservers(storeNotification); |
||
860 | } catch (Throwable ex) { |
||
861 | LOG.warn("Problems notifying changes in the store '"+this.getName()+" ("+storeNotification.getType()+").",ex); |
||
862 | } |
||
863 | } |
||
864 | |||
865 | @Override
|
||
866 | 40435 | jjdelcerro | public void notifyChange(String notification) { |
867 | if (delegateObservable != null) { |
||
868 | notifyChange(new DefaultFeatureStoreNotification(this, notification)); |
||
869 | } |
||
870 | |||
871 | } |
||
872 | |||
873 | 43093 | jjdelcerro | @Override
|
874 | 40435 | jjdelcerro | public void notifyChange(String notification, FeatureProvider data) { |
875 | 43093 | jjdelcerro | Feature f = null;
|
876 | 40435 | jjdelcerro | try {
|
877 | 43093 | jjdelcerro | f = createFeature(data); |
878 | } catch (Throwable ex) { |
||
879 | LOG.warn("Problems creating a feature to notifying changes in the store '"+this.getName()+" ("+notification+").",ex); |
||
880 | 40435 | jjdelcerro | } |
881 | 43093 | jjdelcerro | notifyChange(notification, f); |
882 | 40435 | jjdelcerro | } |
883 | |||
884 | public void notifyChange(String notification, Feature feature) { |
||
885 | notifyChange(new DefaultFeatureStoreNotification(this, notification, |
||
886 | 42293 | jjdelcerro | feature)); |
887 | 40435 | jjdelcerro | } |
888 | |||
889 | public void notifyChange(String notification, Command command) { |
||
890 | notifyChange(new DefaultFeatureStoreNotification(this, notification, |
||
891 | 42293 | jjdelcerro | command)); |
892 | 40435 | jjdelcerro | } |
893 | |||
894 | public void notifyChange(String notification, EditableFeatureType type) { |
||
895 | notifyChange(new DefaultFeatureStoreNotification(this, notification, |
||
896 | 42293 | jjdelcerro | type)); |
897 | 40435 | jjdelcerro | } |
898 | |||
899 | 43093 | jjdelcerro | @Override
|
900 | 40435 | jjdelcerro | public void notifyChange(String notification, Resource resource) { |
901 | notifyChange(new DefaultFeatureStoreNotification(this, |
||
902 | 42293 | jjdelcerro | DataStoreNotification.RESOURCE_CHANGED)); |
903 | 40435 | jjdelcerro | } |
904 | |||
905 | //
|
||
906 | // ====================================================================
|
||
907 | // Gestion de bloqueos
|
||
908 | //
|
||
909 | 42293 | jjdelcerro | |
910 | 43215 | jjdelcerro | @Override
|
911 | 40435 | jjdelcerro | public boolean isLocksSupported() { |
912 | return this.provider.isLocksSupported(); |
||
913 | } |
||
914 | |||
915 | 43215 | jjdelcerro | @Override
|
916 | 40435 | jjdelcerro | public FeatureLocks getLocks() throws DataException { |
917 | if (!this.provider.isLocksSupported()) { |
||
918 | LOG.warn("Locks not supported");
|
||
919 | return null; |
||
920 | } |
||
921 | if (locks == null) { |
||
922 | this.locks = this.provider.createFeatureLocks(); |
||
923 | } |
||
924 | return locks;
|
||
925 | } |
||
926 | |||
927 | //
|
||
928 | // ====================================================================
|
||
929 | // Interface Observable
|
||
930 | //
|
||
931 | 42293 | jjdelcerro | |
932 | 43215 | jjdelcerro | @Override
|
933 | 40435 | jjdelcerro | public void disableNotifications() { |
934 | this.delegateObservable.disableNotifications();
|
||
935 | |||
936 | } |
||
937 | |||
938 | 43215 | jjdelcerro | @Override
|
939 | 40435 | jjdelcerro | public void enableNotifications() { |
940 | this.delegateObservable.enableNotifications();
|
||
941 | } |
||
942 | |||
943 | 43215 | jjdelcerro | @Override
|
944 | 40435 | jjdelcerro | public void beginComplexNotification() { |
945 | this.delegateObservable.beginComplexNotification();
|
||
946 | |||
947 | } |
||
948 | |||
949 | 43215 | jjdelcerro | @Override
|
950 | 40435 | jjdelcerro | public void endComplexNotification() { |
951 | this.delegateObservable.endComplexNotification();
|
||
952 | |||
953 | } |
||
954 | |||
955 | 43215 | jjdelcerro | @Override
|
956 | 40435 | jjdelcerro | public void addObserver(Observer observer) { |
957 | if (delegateObservable != null) { |
||
958 | this.delegateObservable.addObserver(observer);
|
||
959 | } |
||
960 | } |
||
961 | |||
962 | 43215 | jjdelcerro | @Override
|
963 | 40435 | jjdelcerro | public void deleteObserver(Observer observer) { |
964 | if (delegateObservable != null) { |
||
965 | this.delegateObservable.deleteObserver(observer);
|
||
966 | } |
||
967 | } |
||
968 | |||
969 | 43215 | jjdelcerro | @Override
|
970 | 40435 | jjdelcerro | public void deleteObservers() { |
971 | this.delegateObservable.deleteObservers();
|
||
972 | |||
973 | } |
||
974 | |||
975 | //
|
||
976 | // ====================================================================
|
||
977 | // Interface Observer
|
||
978 | //
|
||
979 | // Usado para observar:
|
||
980 | // - su seleccion
|
||
981 | // - sus bloqueos
|
||
982 | // - sus recursos
|
||
983 | //
|
||
984 | 42293 | jjdelcerro | |
985 | 43215 | jjdelcerro | @Override
|
986 | 40435 | jjdelcerro | public void update(Observable observable, Object notification) { |
987 | if (observable instanceof FeatureSet) { |
||
988 | if (observable == this.selection) { |
||
989 | this.notifyChange(DataStoreNotification.SELECTION_CHANGE);
|
||
990 | 43270 | fdiaz | } else if (observable == this.locks) { |
991 | this.notifyChange(FeatureStoreNotification.LOCKS_CHANGE);
|
||
992 | } |
||
993 | 40435 | jjdelcerro | |
994 | 43270 | fdiaz | } else if (observable instanceof FeatureStoreProvider) { |
995 | if (observable == this.provider) { |
||
996 | 40435 | jjdelcerro | |
997 | } |
||
998 | 43270 | fdiaz | } else if (observable instanceof FeatureReferenceSelection) { |
999 | if(notification instanceof String){ |
||
1000 | this.notifyChange((String)notification); |
||
1001 | } |
||
1002 | } |
||
1003 | 40435 | jjdelcerro | } |
1004 | |||
1005 | //
|
||
1006 | // ====================================================================
|
||
1007 | // Edicion
|
||
1008 | //
|
||
1009 | 42293 | jjdelcerro | |
1010 | 40435 | jjdelcerro | private void newVersionOfUpdate() { |
1011 | this.versionOfUpdate++;
|
||
1012 | } |
||
1013 | |||
1014 | private long currentVersionOfUpdate() { |
||
1015 | return this.versionOfUpdate; |
||
1016 | } |
||
1017 | |||
1018 | private void checkInEditingMode() throws NeedEditingModeException { |
||
1019 | if (mode != MODE_FULLEDIT) {
|
||
1020 | throw new NeedEditingModeException(this.getName()); |
||
1021 | } |
||
1022 | } |
||
1023 | |||
1024 | private void checkNotInAppendMode() throws IllegalStateException { |
||
1025 | if (mode == MODE_APPEND) {
|
||
1026 | 42293 | jjdelcerro | throw new IllegalStateException("Error: store " |
1027 | + this.getFullName() + " is in append mode"); |
||
1028 | 40435 | jjdelcerro | } |
1029 | } |
||
1030 | |||
1031 | private void checkIsOwnFeature(Feature feature) |
||
1032 | 42293 | jjdelcerro | throws IllegalFeatureException {
|
1033 | 40435 | jjdelcerro | if (((DefaultFeature) feature).getStore() != this) { |
1034 | throw new IllegalFeatureException(this.getName()); |
||
1035 | } |
||
1036 | // FIXME: fixFeatureType no vale para el checkIsOwnFeature
|
||
1037 | // fixFeatureType((DefaultFeatureType) feature.getType());
|
||
1038 | } |
||
1039 | |||
1040 | private void exitEditingMode() { |
||
1041 | if (commands != null) { |
||
1042 | commands.clear(); |
||
1043 | commands = null;
|
||
1044 | } |
||
1045 | |||
1046 | if (featureTypeManager != null) { |
||
1047 | featureTypeManager.dispose(); |
||
1048 | featureTypeManager = null;
|
||
1049 | |||
1050 | } |
||
1051 | |||
1052 | // TODO implementar un dispose para estos dos
|
||
1053 | featureManager = null;
|
||
1054 | spatialManager = null;
|
||
1055 | |||
1056 | featureCount = null;
|
||
1057 | |||
1058 | mode = MODE_QUERY; |
||
1059 | hasStrongChanges = true; // Lo deja a true por si las moscas |
||
1060 | hasInserts = true;
|
||
1061 | } |
||
1062 | |||
1063 | 43215 | jjdelcerro | @Override
|
1064 | 40435 | jjdelcerro | synchronized public void edit() throws DataException { |
1065 | edit(MODE_FULLEDIT); |
||
1066 | } |
||
1067 | |||
1068 | 43215 | jjdelcerro | @Override
|
1069 | 40435 | jjdelcerro | synchronized public void edit(int mode) throws DataException { |
1070 | 43215 | jjdelcerro | LOG.debug("Starting editing in mode: {}", mode);
|
1071 | 40435 | jjdelcerro | try {
|
1072 | if (this.mode != MODE_QUERY) { |
||
1073 | throw new AlreadyEditingException(this.getName()); |
||
1074 | } |
||
1075 | if (!this.provider.supportsAppendMode()) { |
||
1076 | mode = MODE_FULLEDIT; |
||
1077 | } |
||
1078 | switch (mode) {
|
||
1079 | 42293 | jjdelcerro | case MODE_QUERY:
|
1080 | throw new IllegalStateException(this.getName()); |
||
1081 | |||
1082 | case MODE_FULLEDIT:
|
||
1083 | if (!this.transforms.isEmpty()) { |
||
1084 | 40435 | jjdelcerro | throw new IllegalStateException(this.getName()); |
1085 | 42293 | jjdelcerro | } |
1086 | notifyChange(FeatureStoreNotification.BEFORE_STARTEDITING); |
||
1087 | invalidateIndexes(); |
||
1088 | 43840 | jjdelcerro | featureManager = new FeatureManager();
|
1089 | featureTypeManager = new FeatureTypeManager(this); |
||
1090 | spatialManager = new SpatialManager(this, provider.getEnvelope()); |
||
1091 | 40435 | jjdelcerro | |
1092 | 43840 | jjdelcerro | commands = new DefaultFeatureCommandsStack(
|
1093 | this, featureManager,
|
||
1094 | 42293 | jjdelcerro | spatialManager, featureTypeManager); |
1095 | this.mode = MODE_FULLEDIT;
|
||
1096 | hasStrongChanges = false;
|
||
1097 | hasInserts = false;
|
||
1098 | notifyChange(FeatureStoreNotification.AFTER_STARTEDITING); |
||
1099 | break;
|
||
1100 | case MODE_APPEND:
|
||
1101 | if (!this.transforms.isEmpty()) { |
||
1102 | throw new IllegalStateException(this.getName()); |
||
1103 | } |
||
1104 | notifyChange(FeatureStoreNotification.BEFORE_STARTEDITING); |
||
1105 | invalidateIndexes(); |
||
1106 | this.provider.beginAppend();
|
||
1107 | this.mode = MODE_APPEND;
|
||
1108 | hasInserts = false;
|
||
1109 | notifyChange(FeatureStoreNotification.AFTER_STARTEDITING); |
||
1110 | break;
|
||
1111 | 40435 | jjdelcerro | } |
1112 | } catch (Exception e) { |
||
1113 | throw new StoreEditException(e, this.getName()); |
||
1114 | } |
||
1115 | } |
||
1116 | |||
1117 | private void invalidateIndexes() { |
||
1118 | setIndexesValidStatus(false);
|
||
1119 | } |
||
1120 | |||
1121 | private void setIndexesValidStatus(boolean valid) { |
||
1122 | 43215 | jjdelcerro | FeatureIndexes theIndexes = getIndexes(); |
1123 | 40435 | jjdelcerro | LOG.debug("Setting the store indexes to valid status {}: {}", (valid
|
1124 | 43215 | jjdelcerro | ? Boolean.TRUE : Boolean.FALSE), theIndexes); |
1125 | for (Iterator iterator = theIndexes.iterator(); iterator.hasNext();) { |
||
1126 | 40435 | jjdelcerro | FeatureIndex index = (FeatureIndex) iterator.next(); |
1127 | if (index instanceof FeatureIndexProviderServices) { |
||
1128 | 42293 | jjdelcerro | FeatureIndexProviderServices indexServices = |
1129 | (FeatureIndexProviderServices) index; |
||
1130 | 40435 | jjdelcerro | indexServices.setValid(valid); |
1131 | } |
||
1132 | } |
||
1133 | } |
||
1134 | |||
1135 | private void updateIndexes() throws FeatureIndexException { |
||
1136 | 43215 | jjdelcerro | FeatureIndexes theIndexes = getIndexes(); |
1137 | LOG.debug("Refilling indexes: {}", theIndexes);
|
||
1138 | for (Iterator iterator = theIndexes.iterator(); iterator.hasNext();) { |
||
1139 | 40435 | jjdelcerro | FeatureIndex index = (FeatureIndex) iterator.next(); |
1140 | if (index instanceof FeatureIndexProviderServices) { |
||
1141 | 42293 | jjdelcerro | FeatureIndexProviderServices indexServices = |
1142 | (FeatureIndexProviderServices) index; |
||
1143 | 40435 | jjdelcerro | indexServices.fill(true, null); |
1144 | } |
||
1145 | } |
||
1146 | } |
||
1147 | |||
1148 | private void waitForIndexes() { |
||
1149 | 43215 | jjdelcerro | FeatureIndexes theIndexes = getIndexes(); |
1150 | LOG.debug("Waiting for indexes to finish filling: {}", theIndexes);
|
||
1151 | for (Iterator iterator = theIndexes.iterator(); iterator.hasNext();) { |
||
1152 | 40435 | jjdelcerro | FeatureIndex index = (FeatureIndex) iterator.next(); |
1153 | if (index instanceof FeatureIndexProviderServices) { |
||
1154 | 42293 | jjdelcerro | FeatureIndexProviderServices indexServices = |
1155 | (FeatureIndexProviderServices) index; |
||
1156 | 40435 | jjdelcerro | indexServices.waitForIndex(); |
1157 | } |
||
1158 | } |
||
1159 | } |
||
1160 | |||
1161 | private void disposeIndexes() { |
||
1162 | 43215 | jjdelcerro | FeatureIndexes theIndexes = getIndexes(); |
1163 | LOG.debug("Disposing indexes: {}", theIndexes);
|
||
1164 | 43377 | jjdelcerro | if( theIndexes==null ) { |
1165 | return;
|
||
1166 | } |
||
1167 | 43215 | jjdelcerro | for (Iterator iterator = theIndexes.iterator(); iterator.hasNext();) { |
1168 | 40435 | jjdelcerro | FeatureIndex index = (FeatureIndex) iterator.next(); |
1169 | if (index instanceof FeatureIndexProviderServices) { |
||
1170 | 42293 | jjdelcerro | FeatureIndexProviderServices indexServices = |
1171 | (FeatureIndexProviderServices) index; |
||
1172 | 40435 | jjdelcerro | indexServices.dispose(); |
1173 | } |
||
1174 | } |
||
1175 | } |
||
1176 | |||
1177 | 43215 | jjdelcerro | @Override
|
1178 | 40435 | jjdelcerro | public boolean isEditing() { |
1179 | return mode == MODE_FULLEDIT;
|
||
1180 | } |
||
1181 | |||
1182 | 43215 | jjdelcerro | @Override
|
1183 | 40435 | jjdelcerro | public boolean isAppending() { |
1184 | return mode == MODE_APPEND;
|
||
1185 | } |
||
1186 | |||
1187 | 43215 | jjdelcerro | @Override
|
1188 | 40435 | jjdelcerro | synchronized public void update(EditableFeatureType type) |
1189 | 42293 | jjdelcerro | throws DataException {
|
1190 | 40435 | jjdelcerro | try {
|
1191 | if (type == null) { |
||
1192 | throw new NullFeatureTypeException(getName()); |
||
1193 | } |
||
1194 | 43981 | omartinez | boolean typehasStrongChanges = ((DefaultEditableFeatureType) type).hasStrongChanges();
|
1195 | if (typehasStrongChanges) {
|
||
1196 | checkInEditingMode(); |
||
1197 | } else if(!this.isAppending()) { |
||
1198 | throw new NeedEditingModeException(this.getName()); |
||
1199 | } |
||
1200 | 40435 | jjdelcerro | // FIXME: Comprobar que es un featureType aceptable.
|
1201 | notifyChange(FeatureStoreNotification.BEFORE_UPDATE_TYPE, type); |
||
1202 | newVersionOfUpdate(); |
||
1203 | 43981 | omartinez | |
1204 | if (typehasStrongChanges) {
|
||
1205 | FeatureType oldt = type.getSource().getCopy(); |
||
1206 | FeatureType newt = type.getCopy(); |
||
1207 | commands.update(newt, oldt); |
||
1208 | 40435 | jjdelcerro | hasStrongChanges = true;
|
1209 | 43981 | omartinez | } else {
|
1210 | boolean ok = this.featureTypes.remove(this.defaultFeatureType); |
||
1211 | this.defaultFeatureType = type.getCopy();
|
||
1212 | if (ok) {
|
||
1213 | this.featureTypes.add(this.defaultFeatureType); |
||
1214 | } |
||
1215 | 40435 | jjdelcerro | } |
1216 | notifyChange(FeatureStoreNotification.AFTER_UPDATE_TYPE, type); |
||
1217 | } catch (Exception e) { |
||
1218 | throw new StoreUpdateFeatureTypeException(e, this.getName()); |
||
1219 | } |
||
1220 | } |
||
1221 | |||
1222 | 43215 | jjdelcerro | @Override
|
1223 | 41818 | fdiaz | public void delete(Feature feature) throws DataException { |
1224 | 40435 | jjdelcerro | this.commands.delete(feature);
|
1225 | } |
||
1226 | 41818 | fdiaz | |
1227 | 40435 | jjdelcerro | synchronized public void doDelete(Feature feature) throws DataException { |
1228 | try {
|
||
1229 | checkInEditingMode(); |
||
1230 | checkIsOwnFeature(feature); |
||
1231 | if (feature instanceof EditableFeature) { |
||
1232 | throw new StoreDeleteEditableFeatureException(getName()); |
||
1233 | } |
||
1234 | 41818 | fdiaz | notifyChange(FeatureStoreNotification.BEFORE_DELETE, feature); |
1235 | |||
1236 | 40435 | jjdelcerro | //Update the featureManager and the spatialManager
|
1237 | featureManager.delete(feature.getReference()); |
||
1238 | spatialManager.deleteFeature(feature); |
||
1239 | 41818 | fdiaz | |
1240 | 40435 | jjdelcerro | newVersionOfUpdate(); |
1241 | hasStrongChanges = true;
|
||
1242 | notifyChange(FeatureStoreNotification.AFTER_DELETE, feature); |
||
1243 | } catch (Exception e) { |
||
1244 | throw new StoreDeleteFeatureException(e, this.getName()); |
||
1245 | } |
||
1246 | } |
||
1247 | |||
1248 | private static EditableFeature lastChangedFeature = null; |
||
1249 | |||
1250 | 43215 | jjdelcerro | @Override
|
1251 | 41818 | fdiaz | public synchronized void insert(EditableFeature feature) |
1252 | 42293 | jjdelcerro | throws DataException {
|
1253 | 43215 | jjdelcerro | LOG.debug("In editing mode {}, insert feature: {}", mode, feature);
|
1254 | 40435 | jjdelcerro | try {
|
1255 | switch (mode) {
|
||
1256 | 42293 | jjdelcerro | case MODE_QUERY:
|
1257 | throw new NeedEditingModeException(this.getName()); |
||
1258 | 40435 | jjdelcerro | |
1259 | 42293 | jjdelcerro | case MODE_APPEND:
|
1260 | checkIsOwnFeature(feature); |
||
1261 | if (feature.getSource() != null) { |
||
1262 | throw new NoNewFeatureInsertException(this.getName()); |
||
1263 | } |
||
1264 | this.featureCount = null; |
||
1265 | notifyChange(FeatureStoreNotification.BEFORE_INSERT, feature); |
||
1266 | feature.validate(Feature.UPDATE); |
||
1267 | provider.append(((DefaultEditableFeature) feature).getData()); |
||
1268 | hasStrongChanges = true;
|
||
1269 | hasInserts = true;
|
||
1270 | notifyChange(FeatureStoreNotification.AFTER_INSERT, feature); |
||
1271 | break;
|
||
1272 | 40435 | jjdelcerro | |
1273 | 42293 | jjdelcerro | case MODE_FULLEDIT:
|
1274 | if (feature.getSource() != null) { |
||
1275 | throw new NoNewFeatureInsertException(this.getName()); |
||
1276 | } |
||
1277 | commands.insert(feature); |
||
1278 | 40435 | jjdelcerro | } |
1279 | } catch (Exception e) { |
||
1280 | throw new StoreInsertFeatureException(e, this.getName()); |
||
1281 | } |
||
1282 | } |
||
1283 | 41818 | fdiaz | |
1284 | 40435 | jjdelcerro | synchronized public void doInsert(EditableFeature feature) |
1285 | 42293 | jjdelcerro | throws DataException {
|
1286 | 40435 | jjdelcerro | checkIsOwnFeature(feature); |
1287 | 41818 | fdiaz | |
1288 | 40435 | jjdelcerro | waitForIndexes(); |
1289 | |||
1290 | notifyChange(FeatureStoreNotification.BEFORE_INSERT, feature); |
||
1291 | newVersionOfUpdate(); |
||
1292 | if ((lastChangedFeature == null) |
||
1293 | 42293 | jjdelcerro | || (lastChangedFeature.getSource() != feature.getSource())) { |
1294 | 40435 | jjdelcerro | lastChangedFeature = feature; |
1295 | feature.validate(Feature.UPDATE); |
||
1296 | lastChangedFeature = null;
|
||
1297 | } |
||
1298 | //Update the featureManager and the spatialManager
|
||
1299 | ((DefaultEditableFeature) feature).setInserted(true);
|
||
1300 | DefaultFeature newFeature = (DefaultFeature) feature.getNotEditableCopy(); |
||
1301 | 41818 | fdiaz | |
1302 | 42293 | jjdelcerro | |
1303 | 40435 | jjdelcerro | featureManager.add(newFeature); |
1304 | spatialManager.insertFeature(newFeature); |
||
1305 | 41818 | fdiaz | |
1306 | 40435 | jjdelcerro | hasStrongChanges = true;
|
1307 | hasInserts = true;
|
||
1308 | 41818 | fdiaz | notifyChange(FeatureStoreNotification.AFTER_INSERT, feature); |
1309 | 40435 | jjdelcerro | } |
1310 | 41818 | fdiaz | |
1311 | 43215 | jjdelcerro | @Override
|
1312 | 40435 | jjdelcerro | public void update(EditableFeature feature) |
1313 | 42293 | jjdelcerro | throws DataException {
|
1314 | 40435 | jjdelcerro | if ((feature).getSource() == null) { |
1315 | insert(feature); |
||
1316 | return;
|
||
1317 | } |
||
1318 | commands.update(feature, feature.getSource()); |
||
1319 | } |
||
1320 | |||
1321 | synchronized public void doUpdate(EditableFeature feature, Feature oldFeature) |
||
1322 | 42293 | jjdelcerro | throws DataException {
|
1323 | 41818 | fdiaz | try {
|
1324 | 40435 | jjdelcerro | checkInEditingMode(); |
1325 | checkIsOwnFeature(feature); |
||
1326 | notifyChange(FeatureStoreNotification.BEFORE_UPDATE, feature); |
||
1327 | newVersionOfUpdate(); |
||
1328 | if ((lastChangedFeature == null) |
||
1329 | 42293 | jjdelcerro | || (lastChangedFeature.getSource() != feature.getSource())) { |
1330 | 40435 | jjdelcerro | lastChangedFeature = feature; |
1331 | feature.validate(Feature.UPDATE); |
||
1332 | lastChangedFeature = null;
|
||
1333 | } |
||
1334 | 41818 | fdiaz | |
1335 | 40435 | jjdelcerro | //Update the featureManager and the spatialManager
|
1336 | Feature newf = feature.getNotEditableCopy(); |
||
1337 | featureManager.update(newf, oldFeature); |
||
1338 | spatialManager.updateFeature(newf, oldFeature); |
||
1339 | 41818 | fdiaz | |
1340 | 40435 | jjdelcerro | hasStrongChanges = true;
|
1341 | notifyChange(FeatureStoreNotification.AFTER_UPDATE, feature); |
||
1342 | } catch (Exception e) { |
||
1343 | throw new StoreUpdateFeatureException(e, this.getName()); |
||
1344 | } |
||
1345 | } |
||
1346 | |||
1347 | 43215 | jjdelcerro | @Override
|
1348 | 40435 | jjdelcerro | synchronized public void redo() throws RedoException { |
1349 | Command redo = commands.getNextRedoCommand(); |
||
1350 | try {
|
||
1351 | checkInEditingMode(); |
||
1352 | } catch (NeedEditingModeException ex) {
|
||
1353 | throw new RedoException(redo, ex); |
||
1354 | } |
||
1355 | notifyChange(FeatureStoreNotification.BEFORE_REDO, redo); |
||
1356 | newVersionOfUpdate(); |
||
1357 | commands.redo(); |
||
1358 | hasStrongChanges = true;
|
||
1359 | notifyChange(FeatureStoreNotification.AFTER_REDO, redo); |
||
1360 | } |
||
1361 | |||
1362 | 43215 | jjdelcerro | @Override
|
1363 | 40435 | jjdelcerro | synchronized public void undo() throws UndoException { |
1364 | Command undo = commands.getNextUndoCommand(); |
||
1365 | try {
|
||
1366 | checkInEditingMode(); |
||
1367 | } catch (NeedEditingModeException ex) {
|
||
1368 | throw new UndoException(undo, ex); |
||
1369 | } |
||
1370 | notifyChange(FeatureStoreNotification.BEFORE_UNDO, undo); |
||
1371 | newVersionOfUpdate(); |
||
1372 | commands.undo(); |
||
1373 | hasStrongChanges = true;
|
||
1374 | notifyChange(FeatureStoreNotification.AFTER_UNDO, undo); |
||
1375 | } |
||
1376 | |||
1377 | 43215 | jjdelcerro | @Override
|
1378 | 40435 | jjdelcerro | public List getRedoInfos() { |
1379 | if (isEditing() && (commands != null)) { |
||
1380 | return commands.getRedoInfos();
|
||
1381 | } else {
|
||
1382 | return null; |
||
1383 | } |
||
1384 | } |
||
1385 | |||
1386 | 43215 | jjdelcerro | @Override
|
1387 | 40435 | jjdelcerro | public List getUndoInfos() { |
1388 | if (isEditing() && (commands != null)) { |
||
1389 | return commands.getUndoInfos();
|
||
1390 | } else {
|
||
1391 | return null; |
||
1392 | } |
||
1393 | } |
||
1394 | |||
1395 | public synchronized FeatureCommandsStack getCommandsStack() |
||
1396 | 42293 | jjdelcerro | throws DataException {
|
1397 | 40435 | jjdelcerro | checkInEditingMode(); |
1398 | return commands;
|
||
1399 | } |
||
1400 | |||
1401 | 43215 | jjdelcerro | @Override
|
1402 | 40435 | jjdelcerro | synchronized public void cancelEditing() throws DataException { |
1403 | 43642 | jjdelcerro | if( spatialManager!=null ) { |
1404 | spatialManager.cancelModifies(); |
||
1405 | } |
||
1406 | 40435 | jjdelcerro | try {
|
1407 | 43408 | jjdelcerro | switch (mode) {
|
1408 | case MODE_QUERY:
|
||
1409 | throw new NeedEditingModeException(this.getName()); |
||
1410 | 40435 | jjdelcerro | |
1411 | 43408 | jjdelcerro | case MODE_APPEND:
|
1412 | notifyChange(FeatureStoreNotification.BEFORE_CANCELEDITING); |
||
1413 | provider.abortAppend(); |
||
1414 | exitEditingMode(); |
||
1415 | 40435 | jjdelcerro | ((FeatureSelection) this.getSelection()).deselectAll();
|
1416 | 43408 | jjdelcerro | updateIndexes(); |
1417 | notifyChange(FeatureStoreNotification.AFTER_CANCELEDITING); |
||
1418 | |||
1419 | case MODE_FULLEDIT:
|
||
1420 | boolean clearSelection = this.hasStrongChanges; |
||
1421 | if (this.selection instanceof FeatureReferenceSelection) { |
||
1422 | clearSelection = this.hasInserts;
|
||
1423 | } |
||
1424 | notifyChange(FeatureStoreNotification.BEFORE_CANCELEDITING); |
||
1425 | exitEditingMode(); |
||
1426 | if (clearSelection) {
|
||
1427 | ((FeatureSelection) this.getSelection()).deselectAll();
|
||
1428 | } |
||
1429 | updateIndexes(); |
||
1430 | notifyChange(FeatureStoreNotification.AFTER_CANCELEDITING); |
||
1431 | 40435 | jjdelcerro | } |
1432 | } catch (Exception e) { |
||
1433 | throw new StoreCancelEditingException(e, this.getName()); |
||
1434 | } |
||
1435 | } |
||
1436 | |||
1437 | 43215 | jjdelcerro | @Override
|
1438 | 40435 | jjdelcerro | synchronized public void finishEditing() throws DataException { |
1439 | 43215 | jjdelcerro | LOG.debug("finish editing of mode: {}", mode);
|
1440 | 40435 | jjdelcerro | try {
|
1441 | 41818 | fdiaz | |
1442 | 40435 | jjdelcerro | /*
|
1443 | * Selection needs to be cleared when editing stops
|
||
1444 | * to prevent conflicts with selection remaining from
|
||
1445 | * editing mode.
|
||
1446 | */
|
||
1447 | 42639 | dmartinezizquierdo | // ((FeatureSelection) this.getSelection()).deselectAll();
|
1448 | 43981 | omartinez | Map<String,List<FeatureAttributeDescriptor>> computedFields = this.getComputedFields(); |
1449 | 40435 | jjdelcerro | switch (mode) {
|
1450 | 42293 | jjdelcerro | case MODE_QUERY:
|
1451 | throw new NeedEditingModeException(this.getName()); |
||
1452 | 40435 | jjdelcerro | |
1453 | 42293 | jjdelcerro | case MODE_APPEND:
|
1454 | 43377 | jjdelcerro | if( selection!=null ) { |
1455 | selection = null;
|
||
1456 | } |
||
1457 | 42293 | jjdelcerro | notifyChange(FeatureStoreNotification.BEFORE_FINISHEDITING); |
1458 | provider.endAppend(); |
||
1459 | exitEditingMode(); |
||
1460 | 43981 | omartinez | this.updateComputedFields(computedFields);
|
1461 | saveDALFile(); |
||
1462 | 42293 | jjdelcerro | updateIndexes(); |
1463 | notifyChange(FeatureStoreNotification.AFTER_FINISHEDITING); |
||
1464 | break;
|
||
1465 | 40435 | jjdelcerro | |
1466 | 42293 | jjdelcerro | case MODE_FULLEDIT:
|
1467 | if (hasStrongChanges && !this.allowWrite()) { |
||
1468 | throw new WriteNotAllowedException(getName()); |
||
1469 | } |
||
1470 | 43377 | jjdelcerro | if(featureManager.isSelectionCompromised() && selection!=null ) { |
1471 | selection = null;
|
||
1472 | } |
||
1473 | 42293 | jjdelcerro | notifyChange(FeatureStoreNotification.BEFORE_FINISHEDITING); |
1474 | if (hasStrongChanges) {
|
||
1475 | validateFeatures(Feature.FINISH_EDITING); |
||
1476 | 41818 | fdiaz | |
1477 | 42293 | jjdelcerro | /*
|
1478 | * This will throw a PerformEditingExceptionif the provider
|
||
1479 | * does not accept the changes (for example, an invalid field name)
|
||
1480 | */
|
||
1481 | provider.performChanges(featureManager.getDeleted(), |
||
1482 | featureManager.getInserted(), |
||
1483 | featureManager.getUpdated(), |
||
1484 | 43967 | jjdelcerro | removeCalculatedAttributes(featureTypeManager.getFeatureTypesChanged()).iterator()); |
1485 | 43981 | omartinez | |
1486 | 43954 | jjdelcerro | } |
1487 | 43981 | omartinez | exitEditingMode(); |
1488 | this.updateComputedFields(computedFields);
|
||
1489 | 43954 | jjdelcerro | saveDALFile(); |
1490 | 42293 | jjdelcerro | updateIndexes(); |
1491 | notifyChange(FeatureStoreNotification.AFTER_FINISHEDITING); |
||
1492 | break;
|
||
1493 | 40435 | jjdelcerro | } |
1494 | 40597 | jldominguez | } catch (PerformEditingException pee) {
|
1495 | 41437 | jjdelcerro | throw new WriteException(provider.getSourceId().toString(), pee); |
1496 | 40435 | jjdelcerro | } catch (Exception e) { |
1497 | throw new FinishEditingException(e); |
||
1498 | } |
||
1499 | } |
||
1500 | 43981 | omartinez | private Map<String,List<FeatureAttributeDescriptor>> getComputedFields() throws DataException { |
1501 | Map<String,List<FeatureAttributeDescriptor>> r = new HashMap<>(); |
||
1502 | |||
1503 | List<FeatureType> theTypes = new ArrayList<>(); |
||
1504 | theTypes.addAll(this.getFeatureTypes());
|
||
1505 | theTypes.add(this.getDefaultFeatureType());
|
||
1506 | for( int n=0; n<theTypes.size(); n++ ) { |
||
1507 | FeatureType type = theTypes.get(n); |
||
1508 | for (FeatureAttributeDescriptor attrdesc : type) {
|
||
1509 | FeatureAttributeEmulator emulator = attrdesc.getFeatureAttributeEmulator(); |
||
1510 | if( emulator!= null) { |
||
1511 | List<FeatureAttributeDescriptor> l = r.get(type.getId());
|
||
1512 | if (l==null) { |
||
1513 | l = new ArrayList<>(); |
||
1514 | r.put(type.getId(), l); |
||
1515 | } |
||
1516 | l.add(attrdesc); |
||
1517 | } |
||
1518 | } |
||
1519 | } |
||
1520 | return r;
|
||
1521 | } |
||
1522 | private void updateComputedFields(Map<String,List<FeatureAttributeDescriptor>> computedFields) throws DataException { |
||
1523 | |||
1524 | List<FeatureType> theTypes = new ArrayList<>(); |
||
1525 | theTypes.addAll(this.getFeatureTypes());
|
||
1526 | theTypes.add(this.getDefaultFeatureType());
|
||
1527 | for( int n=0; n<theTypes.size(); n++ ) { |
||
1528 | DefaultFeatureType type = (DefaultFeatureType) theTypes.get(n); |
||
1529 | List<FeatureAttributeDescriptor> x = computedFields.get(type.getId());
|
||
1530 | if(x!=null && !x.isEmpty()) { |
||
1531 | for (FeatureAttributeDescriptor attrdesc : x) {
|
||
1532 | if (type.get(attrdesc.getName())==null) { |
||
1533 | type.add(attrdesc); |
||
1534 | } |
||
1535 | } |
||
1536 | } |
||
1537 | } |
||
1538 | |||
1539 | } |
||
1540 | 43967 | jjdelcerro | private List<FeatureStoreProvider.FeatureTypeChanged> removeCalculatedAttributes(List<FeatureStoreProvider.FeatureTypeChanged> ftypes) { |
1541 | // FIXME: Falta por implementar
|
||
1542 | 43978 | omartinez | // for (FeatureStoreProvider.FeatureTypeChanged ftype : ftypes) {
|
1543 | // EditableFeatureType target = (EditableFeatureType) ftype.getTarget();
|
||
1544 | // for (FeatureAttributeDescriptor attributeDescriptor : ftype.getSource().getAttributeDescriptors()) {
|
||
1545 | // if (attributeDescriptor.isComputed()) {
|
||
1546 | // target.remove(attributeDescriptor.getName());
|
||
1547 | // }
|
||
1548 | // }
|
||
1549 | // }
|
||
1550 | 43967 | jjdelcerro | return ftypes;
|
1551 | } |
||
1552 | |||
1553 | 40435 | jjdelcerro | |
1554 | 43954 | jjdelcerro | @SuppressWarnings("UseSpecificCatch") |
1555 | private void saveDALFile() { |
||
1556 | try {
|
||
1557 | DataServerExplorer explorer = this.getExplorer();
|
||
1558 | 43956 | jjdelcerro | if( explorer == null ) { |
1559 | return;
|
||
1560 | } |
||
1561 | 43954 | jjdelcerro | File f = explorer.getResourcePath(this, "dal"); |
1562 | if( f == null ) { |
||
1563 | return;
|
||
1564 | } |
||
1565 | DALFile dalFile = DALFile.getDALFile(); |
||
1566 | dalFile.setStore(this);
|
||
1567 | if( !dalFile.isEmpty() ) {
|
||
1568 | dalFile.write(f); |
||
1569 | } |
||
1570 | } catch (Exception ex) { |
||
1571 | LOG.warn("Can't save DAL File", ex);
|
||
1572 | } |
||
1573 | } |
||
1574 | |||
1575 | @SuppressWarnings("UseSpecificCatch") |
||
1576 | private void loadDALFile() { |
||
1577 | try {
|
||
1578 | DataServerExplorer explorer = this.getExplorer();
|
||
1579 | 43956 | jjdelcerro | if( explorer == null ) { |
1580 | return;
|
||
1581 | } |
||
1582 | 43954 | jjdelcerro | File f = explorer.getResourcePath(this, "dal"); |
1583 | 43958 | jjdelcerro | if( f == null || !f.exists() ) { |
1584 | 43954 | jjdelcerro | return;
|
1585 | } |
||
1586 | DALFile dalFile = DALFile.getDALFile(f); |
||
1587 | if( !dalFile.isEmpty() ) {
|
||
1588 | dalFile.updateStore(this);
|
||
1589 | } |
||
1590 | } catch (Exception ex) { |
||
1591 | LOG.warn("Can't load DAL File", ex);
|
||
1592 | } |
||
1593 | } |
||
1594 | |||
1595 | 40435 | jjdelcerro | /**
|
1596 | 42293 | jjdelcerro | * Save changes in the provider without leaving the edit mode.
|
1597 | * Do not call observers to communicate a change of ediding mode.
|
||
1598 | * The operation's history is eliminated to prevent inconsistencies
|
||
1599 | * in the data.
|
||
1600 | 40435 | jjdelcerro | *
|
1601 | * @throws DataException
|
||
1602 | */
|
||
1603 | 43215 | jjdelcerro | @Override
|
1604 | 40435 | jjdelcerro | synchronized public void commitChanges() throws DataException { |
1605 | 43215 | jjdelcerro | LOG.debug("commitChanges of mode: {}", mode);
|
1606 | 42293 | jjdelcerro | if( !canCommitChanges() ) {
|
1607 | throw new WriteNotAllowedException(getName()); |
||
1608 | } |
||
1609 | try {
|
||
1610 | switch (mode) {
|
||
1611 | case MODE_QUERY:
|
||
1612 | throw new NeedEditingModeException(this.getName()); |
||
1613 | 40435 | jjdelcerro | |
1614 | 42293 | jjdelcerro | case MODE_APPEND:
|
1615 | this.provider.endAppend();
|
||
1616 | exitEditingMode(); |
||
1617 | invalidateIndexes(); |
||
1618 | this.provider.beginAppend();
|
||
1619 | hasInserts = false;
|
||
1620 | break;
|
||
1621 | 40435 | jjdelcerro | |
1622 | 42293 | jjdelcerro | case MODE_FULLEDIT:
|
1623 | if (hasStrongChanges && !this.allowWrite()) { |
||
1624 | throw new WriteNotAllowedException(getName()); |
||
1625 | } |
||
1626 | if (hasStrongChanges) {
|
||
1627 | validateFeatures(Feature.FINISH_EDITING); |
||
1628 | provider.performChanges(featureManager.getDeleted(), |
||
1629 | featureManager.getInserted(), |
||
1630 | featureManager.getUpdated(), |
||
1631 | 43967 | jjdelcerro | removeCalculatedAttributes(featureTypeManager.getFeatureTypesChanged()).iterator()); |
1632 | 42293 | jjdelcerro | } |
1633 | invalidateIndexes(); |
||
1634 | 43840 | jjdelcerro | featureManager = new FeatureManager();
|
1635 | featureTypeManager = new FeatureTypeManager(this); |
||
1636 | spatialManager = new SpatialManager(this, provider.getEnvelope()); |
||
1637 | 40435 | jjdelcerro | |
1638 | 42293 | jjdelcerro | commands = |
1639 | new DefaultFeatureCommandsStack(this, featureManager, |
||
1640 | spatialManager, featureTypeManager); |
||
1641 | featureCount = null;
|
||
1642 | hasStrongChanges = false;
|
||
1643 | hasInserts = false;
|
||
1644 | break;
|
||
1645 | 40435 | jjdelcerro | } |
1646 | 42293 | jjdelcerro | } catch (Exception e) { |
1647 | throw new FinishEditingException(e); |
||
1648 | } |
||
1649 | 40435 | jjdelcerro | } |
1650 | |||
1651 | 43215 | jjdelcerro | @Override
|
1652 | 40435 | jjdelcerro | synchronized public boolean canCommitChanges() throws DataException { |
1653 | 42293 | jjdelcerro | if ( !this.allowWrite()) { |
1654 | return false; |
||
1655 | 40435 | jjdelcerro | } |
1656 | 42293 | jjdelcerro | switch (mode) {
|
1657 | default:
|
||
1658 | case MODE_QUERY:
|
||
1659 | return false; |
||
1660 | 41818 | fdiaz | |
1661 | 42293 | jjdelcerro | case MODE_APPEND:
|
1662 | return true; |
||
1663 | 41818 | fdiaz | |
1664 | 42293 | jjdelcerro | case MODE_FULLEDIT:
|
1665 | List types = this.getFeatureTypes(); |
||
1666 | for( int i=0; i<types.size(); i++ ) { |
||
1667 | Object type = types.get(i);
|
||
1668 | if( type instanceof DefaultEditableFeatureType ) { |
||
1669 | if( ((DefaultEditableFeatureType)type).hasStrongChanges() ) {
|
||
1670 | return false; |
||
1671 | } |
||
1672 | } |
||
1673 | } |
||
1674 | return true; |
||
1675 | } |
||
1676 | 40435 | jjdelcerro | } |
1677 | 41818 | fdiaz | |
1678 | 43215 | jjdelcerro | @Override
|
1679 | 40435 | jjdelcerro | public void beginEditingGroup(String description) |
1680 | 42293 | jjdelcerro | throws NeedEditingModeException {
|
1681 | 40435 | jjdelcerro | checkInEditingMode(); |
1682 | commands.startComplex(description); |
||
1683 | } |
||
1684 | |||
1685 | 43215 | jjdelcerro | @Override
|
1686 | 40435 | jjdelcerro | public void endEditingGroup() throws NeedEditingModeException { |
1687 | checkInEditingMode(); |
||
1688 | commands.endComplex(); |
||
1689 | } |
||
1690 | |||
1691 | 43215 | jjdelcerro | @Override
|
1692 | 40435 | jjdelcerro | public boolean isAppendModeSupported() { |
1693 | return this.provider.supportsAppendMode(); |
||
1694 | } |
||
1695 | |||
1696 | 43215 | jjdelcerro | @Override
|
1697 | 40435 | jjdelcerro | public void export(DataServerExplorer explorer, String provider, |
1698 | 42293 | jjdelcerro | NewFeatureStoreParameters params) throws DataException {
|
1699 | 40435 | jjdelcerro | |
1700 | if (this.getFeatureTypes().size() != 1) { |
||
1701 | throw new NotYetImplemented( |
||
1702 | 42293 | jjdelcerro | "export whith more than one type not yet implemented");
|
1703 | 40435 | jjdelcerro | } |
1704 | FeatureSelection featureSelection = (FeatureSelection) getSelection(); |
||
1705 | FeatureStore target = null;
|
||
1706 | FeatureSet features = null;
|
||
1707 | DisposableIterator iterator = null;
|
||
1708 | try {
|
||
1709 | FeatureType type = this.getDefaultFeatureType();
|
||
1710 | if ((params.getDefaultFeatureType() == null) |
||
1711 | 42293 | jjdelcerro | || (params.getDefaultFeatureType().size() == 0)) {
|
1712 | 40435 | jjdelcerro | params.setDefaultFeatureType(type.getEditable()); |
1713 | |||
1714 | } |
||
1715 | explorer.add(provider, params, true);
|
||
1716 | |||
1717 | DataManager manager = DALLocator.getDataManager(); |
||
1718 | target = (FeatureStore) manager.openStore(provider, params); |
||
1719 | FeatureType targetType = target.getDefaultFeatureType(); |
||
1720 | |||
1721 | target.edit(MODE_APPEND); |
||
1722 | 43840 | jjdelcerro | FeatureAttributeDescriptor[] pkattrs = type.getPrimaryKey();
|
1723 | 40435 | jjdelcerro | if (featureSelection.getSize() > 0) { |
1724 | features = this.getFeatureSelection();
|
||
1725 | } else {
|
||
1726 | 43840 | jjdelcerro | if ((pkattrs != null) && (pkattrs.length > 0)) { |
1727 | 40435 | jjdelcerro | FeatureQuery query = createFeatureQuery(); |
1728 | 43840 | jjdelcerro | for (FeatureAttributeDescriptor pkattr : pkattrs) {
|
1729 | query.getOrder().add(pkattr.getName(), true);
|
||
1730 | 40435 | jjdelcerro | } |
1731 | features = this.getFeatureSet(query);
|
||
1732 | } else {
|
||
1733 | features = this.getFeatureSet();
|
||
1734 | } |
||
1735 | } |
||
1736 | iterator = features.fastIterator(); |
||
1737 | while (iterator.hasNext()) {
|
||
1738 | DefaultFeature feature = (DefaultFeature) iterator.next(); |
||
1739 | target.insert(target.createNewFeature(targetType, feature)); |
||
1740 | } |
||
1741 | target.finishEditing(); |
||
1742 | target.dispose(); |
||
1743 | } catch (Exception e) { |
||
1744 | throw new DataExportException(e, params.toString()); |
||
1745 | } finally {
|
||
1746 | dispose(iterator); |
||
1747 | dispose(features); |
||
1748 | dispose(target); |
||
1749 | } |
||
1750 | } |
||
1751 | |||
1752 | //
|
||
1753 | // ====================================================================
|
||
1754 | // Obtencion de datos
|
||
1755 | // getDataCollection, getFeatureCollection
|
||
1756 | //
|
||
1757 | 42293 | jjdelcerro | |
1758 | 43215 | jjdelcerro | @Override
|
1759 | 40435 | jjdelcerro | public DataSet getDataSet() throws DataException { |
1760 | checkNotInAppendMode(); |
||
1761 | 42293 | jjdelcerro | FeatureQuery query = |
1762 | new DefaultFeatureQuery(this.getDefaultFeatureType()); |
||
1763 | 40435 | jjdelcerro | return new DefaultFeatureSet(this, query); |
1764 | } |
||
1765 | |||
1766 | 43215 | jjdelcerro | @Override
|
1767 | 40435 | jjdelcerro | public DataSet getDataSet(DataQuery dataQuery) throws DataException { |
1768 | checkNotInAppendMode(); |
||
1769 | return new DefaultFeatureSet(this, (FeatureQuery) dataQuery); |
||
1770 | } |
||
1771 | |||
1772 | 43215 | jjdelcerro | @Override
|
1773 | 40435 | jjdelcerro | public void getDataSet(Observer observer) throws DataException { |
1774 | checkNotInAppendMode(); |
||
1775 | this.getFeatureSet(null, observer); |
||
1776 | } |
||
1777 | |||
1778 | 43215 | jjdelcerro | @Override
|
1779 | 40435 | jjdelcerro | public void getDataSet(DataQuery dataQuery, Observer observer) |
1780 | 42293 | jjdelcerro | throws DataException {
|
1781 | 40435 | jjdelcerro | checkNotInAppendMode(); |
1782 | this.getFeatureSet((FeatureQuery) dataQuery, observer);
|
||
1783 | } |
||
1784 | |||
1785 | 42799 | jjdelcerro | @Override
|
1786 | 40435 | jjdelcerro | public FeatureSet getFeatureSet() throws DataException { |
1787 | 42799 | jjdelcerro | return this.getFeatureSet((FeatureQuery)null); |
1788 | 40435 | jjdelcerro | } |
1789 | |||
1790 | 42799 | jjdelcerro | @Override
|
1791 | 40435 | jjdelcerro | public FeatureSet getFeatureSet(FeatureQuery featureQuery)
|
1792 | 42293 | jjdelcerro | throws DataException {
|
1793 | 40435 | jjdelcerro | checkNotInAppendMode(); |
1794 | 42799 | jjdelcerro | if( featureQuery==null ) { |
1795 | featureQuery = new DefaultFeatureQuery(this.getDefaultFeatureType()); |
||
1796 | } |
||
1797 | 40435 | jjdelcerro | return new DefaultFeatureSet(this, featureQuery); |
1798 | } |
||
1799 | |||
1800 | 42925 | jjdelcerro | @Override
|
1801 | 43533 | jjdelcerro | public FeatureSet getFeatureSet(String filter) throws DataException { |
1802 | return this.getFeatureSet(filter, null, true); |
||
1803 | } |
||
1804 | |||
1805 | @Override
|
||
1806 | public FeatureSet getFeatureSet(String filter, String sortBy) throws DataException { |
||
1807 | return this.getFeatureSet(filter, sortBy, true); |
||
1808 | } |
||
1809 | |||
1810 | @Override
|
||
1811 | public FeatureSet getFeatureSet(String filter, String sortBy, boolean asc) throws DataException { |
||
1812 | FeatureQuery query = this.createFeatureQuery();
|
||
1813 | if( !StringUtils.isEmpty(filter) ) {
|
||
1814 | query.setFilter(filter); |
||
1815 | } |
||
1816 | if( !StringUtils.isEmpty(sortBy) ) {
|
||
1817 | query.getOrder().add(sortBy, asc); |
||
1818 | } |
||
1819 | return this.getFeatureSet(query); |
||
1820 | } |
||
1821 | 43628 | jjdelcerro | |
1822 | @Override
|
||
1823 | public List<Feature> getFeatures(String filter) { |
||
1824 | return this.getFeatures(filter, null, true); |
||
1825 | } |
||
1826 | 43533 | jjdelcerro | |
1827 | @Override
|
||
1828 | 43628 | jjdelcerro | public List<Feature> getFeatures(String filter, String sortBy) { |
1829 | return this.getFeatures(filter, sortBy, true); |
||
1830 | } |
||
1831 | |||
1832 | @Override
|
||
1833 | public List<Feature> getFeatures(String filter, String sortBy, boolean asc) { |
||
1834 | FeatureQuery query = this.createFeatureQuery();
|
||
1835 | if( !StringUtils.isEmpty(filter) ) {
|
||
1836 | query.setFilter(filter); |
||
1837 | } |
||
1838 | if( !StringUtils.isEmpty(sortBy) ) {
|
||
1839 | query.getOrder().add(sortBy, asc); |
||
1840 | } |
||
1841 | return this.getFeatures(query, 100); |
||
1842 | } |
||
1843 | |||
1844 | @Override
|
||
1845 | 43550 | jjdelcerro | public List<Feature> getFeatures(FeatureQuery query) { |
1846 | return this.getFeatures(query, 100); |
||
1847 | } |
||
1848 | |||
1849 | @Override
|
||
1850 | 42925 | jjdelcerro | public List<Feature> getFeatures(FeatureQuery query, int pageSize) { |
1851 | try {
|
||
1852 | FeaturePagingHelper pager = this.dataManager.createFeaturePagingHelper(this, query, pageSize); |
||
1853 | return pager.asList();
|
||
1854 | } catch (BaseException ex) {
|
||
1855 | throw new RuntimeException("Can't create the list of features.", ex); |
||
1856 | } |
||
1857 | } |
||
1858 | 43020 | jjdelcerro | |
1859 | @Override
|
||
1860 | public List<Feature> getFeatures() { |
||
1861 | return this.getFeatures(null, 500); |
||
1862 | } |
||
1863 | 43152 | fdiaz | |
1864 | 43215 | jjdelcerro | @Override
|
1865 | 43628 | jjdelcerro | public Feature findFirst(String filter) throws DataException { |
1866 | return this.findFirst(filter, null, true); |
||
1867 | } |
||
1868 | |||
1869 | @Override
|
||
1870 | public Feature findFirst(String filter, String sortBy) throws DataException { |
||
1871 | return this.findFirst(filter, sortBy, true); |
||
1872 | } |
||
1873 | |||
1874 | @Override
|
||
1875 | public Feature findFirst(String filter, String sortBy, boolean asc) throws DataException { |
||
1876 | FeatureSet set = this.getFeatureSet(filter, sortBy, asc);
|
||
1877 | if( set==null || set.isEmpty() ) { |
||
1878 | return null; |
||
1879 | } |
||
1880 | DisposableIterator it = set.iterator(); |
||
1881 | Feature f = (Feature) it.next(); |
||
1882 | it.dispose(); |
||
1883 | return f;
|
||
1884 | } |
||
1885 | |||
1886 | @Override
|
||
1887 | 40435 | jjdelcerro | public void accept(Visitor visitor) throws BaseException { |
1888 | FeatureSet set = getFeatureSet(); |
||
1889 | try {
|
||
1890 | set.accept(visitor); |
||
1891 | } finally {
|
||
1892 | set.dispose(); |
||
1893 | } |
||
1894 | } |
||
1895 | |||
1896 | 43215 | jjdelcerro | @Override
|
1897 | 40435 | jjdelcerro | public void accept(Visitor visitor, DataQuery dataQuery) |
1898 | 42293 | jjdelcerro | throws BaseException {
|
1899 | 40435 | jjdelcerro | FeatureSet set = getFeatureSet((FeatureQuery) dataQuery); |
1900 | try {
|
||
1901 | set.accept(visitor); |
||
1902 | } finally {
|
||
1903 | set.dispose(); |
||
1904 | } |
||
1905 | } |
||
1906 | |||
1907 | public FeatureType getFeatureType(FeatureQuery featureQuery)
|
||
1908 | 42293 | jjdelcerro | throws DataException {
|
1909 | DefaultFeatureType fType = |
||
1910 | (DefaultFeatureType) this.getFeatureType(featureQuery
|
||
1911 | .getFeatureTypeId()); |
||
1912 | if( featureQuery.hasAttributeNames() || featureQuery.hasConstantsAttributeNames() ) {
|
||
1913 | return fType.getSubtype(featureQuery.getAttributeNames(), featureQuery.getConstantsAttributeNames() );
|
||
1914 | 40435 | jjdelcerro | } |
1915 | return fType;
|
||
1916 | } |
||
1917 | |||
1918 | 43215 | jjdelcerro | @Override
|
1919 | 40435 | jjdelcerro | public void getFeatureSet(Observer observer) throws DataException { |
1920 | checkNotInAppendMode(); |
||
1921 | this.getFeatureSet(null, observer); |
||
1922 | } |
||
1923 | |||
1924 | 43215 | jjdelcerro | @Override
|
1925 | 40435 | jjdelcerro | public void getFeatureSet(FeatureQuery query, Observer observer) |
1926 | 42293 | jjdelcerro | throws DataException {
|
1927 | 40435 | jjdelcerro | class LoadInBackGround implements Runnable { |
1928 | |||
1929 | 43215 | jjdelcerro | private final FeatureStore store; |
1930 | private final FeatureQuery query; |
||
1931 | private final Observer observer; |
||
1932 | 40435 | jjdelcerro | |
1933 | public LoadInBackGround(FeatureStore store, FeatureQuery query,
|
||
1934 | 42293 | jjdelcerro | Observer observer) {
|
1935 | 40435 | jjdelcerro | this.store = store;
|
1936 | this.query = query;
|
||
1937 | this.observer = observer;
|
||
1938 | } |
||
1939 | |||
1940 | void notify(FeatureStoreNotification theNotification) {
|
||
1941 | observer.update(store, theNotification); |
||
1942 | } |
||
1943 | |||
1944 | 43215 | jjdelcerro | @Override
|
1945 | 40435 | jjdelcerro | public void run() { |
1946 | FeatureSet set = null;
|
||
1947 | try {
|
||
1948 | set = store.getFeatureSet(query); |
||
1949 | notify(new DefaultFeatureStoreNotification(store,
|
||
1950 | 42293 | jjdelcerro | FeatureStoreNotification.LOAD_FINISHED, set)); |
1951 | 40435 | jjdelcerro | } catch (Exception e) { |
1952 | notify(new DefaultFeatureStoreNotification(store,
|
||
1953 | 42293 | jjdelcerro | FeatureStoreNotification.LOAD_FINISHED, e)); |
1954 | 40435 | jjdelcerro | } finally {
|
1955 | dispose(set); |
||
1956 | } |
||
1957 | } |
||
1958 | } |
||
1959 | |||
1960 | checkNotInAppendMode(); |
||
1961 | if (query == null) { |
||
1962 | query = new DefaultFeatureQuery(this.getDefaultFeatureType()); |
||
1963 | } |
||
1964 | LoadInBackGround task = new LoadInBackGround(this, query, observer); |
||
1965 | Thread thread = new Thread(task, "Load Feature Set in background"); |
||
1966 | thread.start(); |
||
1967 | } |
||
1968 | |||
1969 | 43215 | jjdelcerro | @Override
|
1970 | 40435 | jjdelcerro | public Feature getFeatureByReference(FeatureReference reference)
|
1971 | 42293 | jjdelcerro | throws DataException {
|
1972 | 40435 | jjdelcerro | checkNotInAppendMode(); |
1973 | DefaultFeatureReference ref = (DefaultFeatureReference) reference; |
||
1974 | FeatureType featureType; |
||
1975 | if (ref.getFeatureTypeId() == null) { |
||
1976 | featureType = this.getDefaultFeatureType();
|
||
1977 | } else {
|
||
1978 | featureType = this.getFeatureType(ref.getFeatureTypeId());
|
||
1979 | } |
||
1980 | return this.getFeatureByReference(reference, featureType); |
||
1981 | } |
||
1982 | |||
1983 | 43215 | jjdelcerro | @Override
|
1984 | 40435 | jjdelcerro | public Feature getFeatureByReference(FeatureReference reference,
|
1985 | 42293 | jjdelcerro | FeatureType featureType) throws DataException {
|
1986 | 40435 | jjdelcerro | checkNotInAppendMode(); |
1987 | featureType = fixFeatureType((DefaultFeatureType) featureType); |
||
1988 | if (this.mode == MODE_FULLEDIT) { |
||
1989 | Feature f = featureManager.get(reference, this, featureType);
|
||
1990 | if (f != null) { |
||
1991 | return f;
|
||
1992 | } |
||
1993 | } |
||
1994 | 41818 | fdiaz | |
1995 | 42092 | fdiaz | FeatureType sourceFeatureType = featureType; |
1996 | if (!this.transforms.isEmpty()) { |
||
1997 | sourceFeatureType = this.transforms.getSourceFeatureTypeFrom(featureType);
|
||
1998 | } |
||
1999 | // TODO comprobar que el id es de este store
|
||
2000 | 41818 | fdiaz | |
2001 | 42293 | jjdelcerro | DefaultFeature feature = |
2002 | new DefaultFeature(this, |
||
2003 | this.provider.getFeatureProviderByReference(
|
||
2004 | (FeatureReferenceProviderServices) reference, sourceFeatureType)); |
||
2005 | 40435 | jjdelcerro | |
2006 | if (!this.transforms.isEmpty()) { |
||
2007 | return this.transforms.applyTransform(feature, featureType); |
||
2008 | } |
||
2009 | return feature;
|
||
2010 | } |
||
2011 | |||
2012 | //
|
||
2013 | // ====================================================================
|
||
2014 | // Gestion de features
|
||
2015 | //
|
||
2016 | 42293 | jjdelcerro | |
2017 | 40435 | jjdelcerro | private FeatureType fixFeatureType(DefaultFeatureType type)
|
2018 | 42293 | jjdelcerro | throws DataException {
|
2019 | 40435 | jjdelcerro | FeatureType original = this.getDefaultFeatureType();
|
2020 | |||
2021 | if ((type == null) || type.equals(original)) { |
||
2022 | return original;
|
||
2023 | } else {
|
||
2024 | if (!type.isSubtypeOf(original)) {
|
||
2025 | Iterator iter = this.getFeatureTypes().iterator(); |
||
2026 | FeatureType tmpType; |
||
2027 | boolean found = false; |
||
2028 | while (iter.hasNext()) {
|
||
2029 | tmpType = (FeatureType) iter.next(); |
||
2030 | if (type.equals(tmpType)) {
|
||
2031 | return type;
|
||
2032 | |||
2033 | 42293 | jjdelcerro | } else
|
2034 | if (type.isSubtypeOf(tmpType)) {
|
||
2035 | found = true;
|
||
2036 | original = tmpType; |
||
2037 | break;
|
||
2038 | } |
||
2039 | 40435 | jjdelcerro | |
2040 | } |
||
2041 | if (!found) {
|
||
2042 | throw new IllegalFeatureTypeException(getName()); |
||
2043 | } |
||
2044 | } |
||
2045 | } |
||
2046 | |||
2047 | // Checks that type has all fields of pk
|
||
2048 | // else add the missing attributes at the end.
|
||
2049 | if (!original.hasOID()) {
|
||
2050 | // Gets original pk attributes
|
||
2051 | 42293 | jjdelcerro | DefaultEditableFeatureType edOriginal = |
2052 | (DefaultEditableFeatureType) original.getEditable(); |
||
2053 | 40435 | jjdelcerro | FeatureAttributeDescriptor orgAttr; |
2054 | Iterator edOriginalIter = edOriginal.iterator();
|
||
2055 | while (edOriginalIter.hasNext()) {
|
||
2056 | orgAttr = (FeatureAttributeDescriptor) edOriginalIter.next(); |
||
2057 | if (!orgAttr.isPrimaryKey()) {
|
||
2058 | edOriginalIter.remove(); |
||
2059 | } |
||
2060 | } |
||
2061 | |||
2062 | // Checks if all pk attributes are in type
|
||
2063 | Iterator typeIterator;
|
||
2064 | edOriginalIter = edOriginal.iterator(); |
||
2065 | FeatureAttributeDescriptor attr; |
||
2066 | while (edOriginalIter.hasNext()) {
|
||
2067 | orgAttr = (FeatureAttributeDescriptor) edOriginalIter.next(); |
||
2068 | typeIterator = type.iterator(); |
||
2069 | while (typeIterator.hasNext()) {
|
||
2070 | attr = (FeatureAttributeDescriptor) typeIterator.next(); |
||
2071 | if (attr.getName().equals(orgAttr.getName())) {
|
||
2072 | edOriginalIter.remove(); |
||
2073 | break;
|
||
2074 | } |
||
2075 | } |
||
2076 | } |
||
2077 | |||
2078 | // add missing pk attributes if any
|
||
2079 | if (edOriginal.size() > 0) { |
||
2080 | boolean isEditable = type instanceof DefaultEditableFeatureType; |
||
2081 | 42293 | jjdelcerro | DefaultEditableFeatureType edType = |
2082 | (DefaultEditableFeatureType) original.getEditable(); |
||
2083 | 40435 | jjdelcerro | edType.clear(); |
2084 | edType.addAll(type); |
||
2085 | edType.addAll(edOriginal); |
||
2086 | if (!isEditable) {
|
||
2087 | type = (DefaultFeatureType) edType.getNotEditableCopy(); |
||
2088 | } |
||
2089 | } |
||
2090 | |||
2091 | } |
||
2092 | |||
2093 | return type;
|
||
2094 | } |
||
2095 | |||
2096 | 43215 | jjdelcerro | @Override
|
2097 | 40435 | jjdelcerro | public void validateFeatures(int mode) throws DataException { |
2098 | FeatureSet collection = null;
|
||
2099 | DisposableIterator iter = null;
|
||
2100 | try {
|
||
2101 | 43642 | jjdelcerro | FeatureRules rules = this.getDefaultFeatureType().getRules();
|
2102 | if( rules==null || rules.isEmpty() ) { |
||
2103 | return;
|
||
2104 | } |
||
2105 | 40435 | jjdelcerro | checkNotInAppendMode(); |
2106 | collection = this.getFeatureSet();
|
||
2107 | iter = collection.fastIterator(); |
||
2108 | long previousVersionOfUpdate = currentVersionOfUpdate();
|
||
2109 | while (iter.hasNext()) {
|
||
2110 | ((DefaultFeature) iter.next()).validate(mode); |
||
2111 | if (previousVersionOfUpdate != currentVersionOfUpdate()) {
|
||
2112 | throw new ConcurrentDataModificationException(getName()); |
||
2113 | } |
||
2114 | } |
||
2115 | } catch (Exception e) { |
||
2116 | throw new ValidateFeaturesException(e, getName()); |
||
2117 | } finally {
|
||
2118 | 43642 | jjdelcerro | DisposeUtils.disposeQuietly(iter); |
2119 | DisposeUtils.disposeQuietly(collection); |
||
2120 | 40435 | jjdelcerro | } |
2121 | } |
||
2122 | |||
2123 | 43215 | jjdelcerro | @Override
|
2124 | 40435 | jjdelcerro | public FeatureType getDefaultFeatureType() throws DataException { |
2125 | try {
|
||
2126 | 41818 | fdiaz | |
2127 | 40435 | jjdelcerro | if (isEditing()) {
|
2128 | 42293 | jjdelcerro | FeatureType auxFeatureType = |
2129 | featureTypeManager.getType(defaultFeatureType.getId()); |
||
2130 | 40435 | jjdelcerro | if (auxFeatureType != null) { |
2131 | return avoidEditable(auxFeatureType);
|
||
2132 | } |
||
2133 | } |
||
2134 | FeatureType type = this.transforms.getDefaultFeatureType();
|
||
2135 | if (type != null) { |
||
2136 | return avoidEditable(type);
|
||
2137 | } |
||
2138 | 41818 | fdiaz | |
2139 | 40435 | jjdelcerro | return avoidEditable(defaultFeatureType);
|
2140 | 41818 | fdiaz | |
2141 | 40435 | jjdelcerro | } catch (Exception e) { |
2142 | throw new GetFeatureTypeException(e, getName()); |
||
2143 | } |
||
2144 | } |
||
2145 | 41818 | fdiaz | |
2146 | 40435 | jjdelcerro | private FeatureType avoidEditable(FeatureType ft) {
|
2147 | if (ft instanceof EditableFeatureType) { |
||
2148 | return ((EditableFeatureType) ft).getNotEditableCopy();
|
||
2149 | } else {
|
||
2150 | return ft;
|
||
2151 | } |
||
2152 | } |
||
2153 | |||
2154 | 43215 | jjdelcerro | @Override
|
2155 | 40435 | jjdelcerro | public FeatureType getFeatureType(String featureTypeId) |
2156 | 42293 | jjdelcerro | throws DataException {
|
2157 | 40435 | jjdelcerro | if (featureTypeId == null) { |
2158 | return this.getDefaultFeatureType(); |
||
2159 | } |
||
2160 | try {
|
||
2161 | if (isEditing()) {
|
||
2162 | 42293 | jjdelcerro | FeatureType auxFeatureType = |
2163 | featureTypeManager.getType(featureTypeId); |
||
2164 | 40435 | jjdelcerro | if (auxFeatureType != null) { |
2165 | return auxFeatureType;
|
||
2166 | } |
||
2167 | } |
||
2168 | FeatureType type = this.transforms.getFeatureType(featureTypeId);
|
||
2169 | if (type != null) { |
||
2170 | return type;
|
||
2171 | } |
||
2172 | Iterator iter = this.featureTypes.iterator(); |
||
2173 | while (iter.hasNext()) {
|
||
2174 | type = (FeatureType) iter.next(); |
||
2175 | if (type.getId().equals(featureTypeId)) {
|
||
2176 | return type;
|
||
2177 | } |
||
2178 | } |
||
2179 | return null; |
||
2180 | } catch (Exception e) { |
||
2181 | throw new GetFeatureTypeException(e, getName()); |
||
2182 | } |
||
2183 | } |
||
2184 | |||
2185 | public FeatureType getProviderDefaultFeatureType() {
|
||
2186 | return defaultFeatureType;
|
||
2187 | } |
||
2188 | |||
2189 | 43215 | jjdelcerro | @Override
|
2190 | 40435 | jjdelcerro | public List getFeatureTypes() throws DataException { |
2191 | try {
|
||
2192 | List types;
|
||
2193 | if (isEditing()) {
|
||
2194 | types = new ArrayList(); |
||
2195 | Iterator it = featureTypes.iterator();
|
||
2196 | while (it.hasNext()) {
|
||
2197 | FeatureType type = (FeatureType) it.next(); |
||
2198 | 42293 | jjdelcerro | FeatureType typeaux = |
2199 | featureTypeManager.getType(type.getId()); |
||
2200 | 40435 | jjdelcerro | if (typeaux != null) { |
2201 | types.add(typeaux); |
||
2202 | } else {
|
||
2203 | types.add(type); |
||
2204 | } |
||
2205 | } |
||
2206 | it = featureTypeManager.newsIterator(); |
||
2207 | while (it.hasNext()) {
|
||
2208 | FeatureType type = (FeatureType) it.next(); |
||
2209 | types.add(type); |
||
2210 | } |
||
2211 | } else {
|
||
2212 | types = this.transforms.getFeatureTypes();
|
||
2213 | if (types == null) { |
||
2214 | types = featureTypes; |
||
2215 | } |
||
2216 | } |
||
2217 | return Collections.unmodifiableList(types); |
||
2218 | } catch (Exception e) { |
||
2219 | throw new GetFeatureTypeException(e, getName()); |
||
2220 | } |
||
2221 | } |
||
2222 | |||
2223 | public List getProviderFeatureTypes() throws DataException { |
||
2224 | return Collections.unmodifiableList(this.featureTypes); |
||
2225 | } |
||
2226 | |||
2227 | 43215 | jjdelcerro | @Override
|
2228 | 40435 | jjdelcerro | public Feature createFeature(FeatureProvider data) throws DataException { |
2229 | DefaultFeature feature = new DefaultFeature(this, data); |
||
2230 | return feature;
|
||
2231 | } |
||
2232 | |||
2233 | public Feature createFeature(FeatureProvider data, FeatureType type)
|
||
2234 | 42293 | jjdelcerro | throws DataException {
|
2235 | 40435 | jjdelcerro | // FIXME: falta por implementar
|
2236 | // Comprobar si es un subtipo del feature de data
|
||
2237 | // y construir un feature usando el subtipo.
|
||
2238 | // Probablemente requiera generar una copia del data.
|
||
2239 | throw new NotYetImplemented(); |
||
2240 | } |
||
2241 | |||
2242 | 43215 | jjdelcerro | @Override
|
2243 | 40435 | jjdelcerro | public EditableFeature createNewFeature(FeatureType type,
|
2244 | 42293 | jjdelcerro | Feature defaultValues) throws DataException {
|
2245 | 40435 | jjdelcerro | try {
|
2246 | FeatureProvider data = createNewFeatureProvider(type); |
||
2247 | 42293 | jjdelcerro | DefaultEditableFeature feature = |
2248 | new DefaultEditableFeature(this, data); |
||
2249 | 40435 | jjdelcerro | feature.initializeValues(defaultValues); |
2250 | data.setNew(true);
|
||
2251 | 41818 | fdiaz | |
2252 | 40435 | jjdelcerro | return feature;
|
2253 | } catch (Exception e) { |
||
2254 | throw new CreateFeatureException(e, getName()); |
||
2255 | } |
||
2256 | } |
||
2257 | |||
2258 | private FeatureProvider createNewFeatureProvider(FeatureType type)
|
||
2259 | 42293 | jjdelcerro | throws DataException {
|
2260 | 40435 | jjdelcerro | type = this.fixFeatureType((DefaultFeatureType) type);
|
2261 | FeatureProvider data = this.provider.createFeatureProvider(type);
|
||
2262 | data.setNew(true);
|
||
2263 | if (type.hasOID() && (data.getOID() == null)) { |
||
2264 | data.setOID(this.provider.createNewOID());
|
||
2265 | } else {
|
||
2266 | data.setOID(this.getTemporalOID());
|
||
2267 | } |
||
2268 | return data;
|
||
2269 | |||
2270 | } |
||
2271 | |||
2272 | 43215 | jjdelcerro | @Override
|
2273 | 40435 | jjdelcerro | public EditableFeature createNewFeature(FeatureType type,
|
2274 | 42293 | jjdelcerro | boolean defaultValues) throws DataException { |
2275 | 40435 | jjdelcerro | try {
|
2276 | FeatureProvider data = createNewFeatureProvider(type); |
||
2277 | 42293 | jjdelcerro | DefaultEditableFeature feature = |
2278 | new DefaultEditableFeature(this, data); |
||
2279 | 40435 | jjdelcerro | if (defaultValues) {
|
2280 | feature.initializeValues(); |
||
2281 | } |
||
2282 | return feature;
|
||
2283 | } catch (Exception e) { |
||
2284 | throw new CreateFeatureException(e, getName()); |
||
2285 | } |
||
2286 | } |
||
2287 | |||
2288 | 43215 | jjdelcerro | @Override
|
2289 | 40435 | jjdelcerro | public EditableFeature createNewFeature(boolean defaultValues) |
2290 | 42293 | jjdelcerro | throws DataException {
|
2291 | 40435 | jjdelcerro | return this.createNewFeature(this.getDefaultFeatureType(), |
2292 | 42293 | jjdelcerro | defaultValues); |
2293 | 40435 | jjdelcerro | } |
2294 | |||
2295 | 43215 | jjdelcerro | @Override
|
2296 | 40435 | jjdelcerro | public EditableFeature createNewFeature() throws DataException { |
2297 | return this.createNewFeature(this.getDefaultFeatureType(), true); |
||
2298 | } |
||
2299 | |||
2300 | 43215 | jjdelcerro | @Override
|
2301 | 42293 | jjdelcerro | public EditableFeature createNewFeature(Feature defaultValues) throws DataException { |
2302 | FeatureType ft = this.getDefaultFeatureType();
|
||
2303 | EditableFeature f = this.createNewFeature(ft, false); |
||
2304 | 43215 | jjdelcerro | for( FeatureAttributeDescriptor desc : ft ) {
|
2305 | try {
|
||
2306 | f.set(desc.getName(), defaultValues.get(desc.getName())); |
||
2307 | } catch(Throwable th) { |
||
2308 | // Ignore
|
||
2309 | } |
||
2310 | } |
||
2311 | 42293 | jjdelcerro | return f;
|
2312 | } |
||
2313 | |||
2314 | 43215 | jjdelcerro | @Override
|
2315 | 40435 | jjdelcerro | public EditableFeatureType createFeatureType() {
|
2316 | 43739 | jjdelcerro | EditableFeatureType ftype = new DefaultEditableFeatureType(this); |
2317 | 40435 | jjdelcerro | return ftype;
|
2318 | } |
||
2319 | |||
2320 | 43215 | jjdelcerro | @Override
|
2321 | 40435 | jjdelcerro | public EditableFeatureType createFeatureType(String id) { |
2322 | 43739 | jjdelcerro | DefaultEditableFeatureType ftype = new DefaultEditableFeatureType(this, id); |
2323 | 40435 | jjdelcerro | return ftype;
|
2324 | } |
||
2325 | |||
2326 | //
|
||
2327 | // ====================================================================
|
||
2328 | // Index related methods
|
||
2329 | //
|
||
2330 | 42293 | jjdelcerro | |
2331 | 43215 | jjdelcerro | @Override
|
2332 | 40435 | jjdelcerro | public FeatureIndexes getIndexes() {
|
2333 | return this.indexes; |
||
2334 | } |
||
2335 | |||
2336 | 43215 | jjdelcerro | @Override
|
2337 | 40435 | jjdelcerro | public FeatureIndex createIndex(FeatureType featureType,
|
2338 | 42293 | jjdelcerro | String attributeName, String indexName) throws DataException { |
2339 | 40435 | jjdelcerro | return createIndex(null, featureType, attributeName, indexName); |
2340 | } |
||
2341 | |||
2342 | 43215 | jjdelcerro | @Override
|
2343 | 40435 | jjdelcerro | public FeatureIndex createIndex(String indexTypeName, |
2344 | 42293 | jjdelcerro | FeatureType featureType, String attributeName, String indexName) |
2345 | throws DataException {
|
||
2346 | 40435 | jjdelcerro | |
2347 | return createIndex(indexTypeName, featureType, attributeName,
|
||
2348 | 42293 | jjdelcerro | indexName, false, null); |
2349 | 40435 | jjdelcerro | } |
2350 | |||
2351 | 43215 | jjdelcerro | @Override
|
2352 | 40435 | jjdelcerro | public FeatureIndex createIndex(FeatureType featureType,
|
2353 | 42293 | jjdelcerro | String attributeName, String indexName, Observer observer) |
2354 | throws DataException {
|
||
2355 | 40435 | jjdelcerro | return createIndex(null, featureType, attributeName, indexName, |
2356 | 42293 | jjdelcerro | observer); |
2357 | 40435 | jjdelcerro | } |
2358 | |||
2359 | 43215 | jjdelcerro | @Override
|
2360 | 40435 | jjdelcerro | public FeatureIndex createIndex(String indexTypeName, |
2361 | 42293 | jjdelcerro | FeatureType featureType, String attributeName, String indexName, |
2362 | final Observer observer) throws DataException { |
||
2363 | 40435 | jjdelcerro | |
2364 | return createIndex(indexTypeName, featureType, attributeName,
|
||
2365 | 42293 | jjdelcerro | indexName, true, observer);
|
2366 | 40435 | jjdelcerro | } |
2367 | |||
2368 | private FeatureIndex createIndex(String indexTypeName, |
||
2369 | 42293 | jjdelcerro | FeatureType featureType, String attributeName, String indexName, |
2370 | boolean background, final Observer observer) throws DataException { |
||
2371 | 40435 | jjdelcerro | |
2372 | checkNotInAppendMode(); |
||
2373 | 43215 | jjdelcerro | FeatureIndexProviderServices index; |
2374 | index = dataManager.createFeatureIndexProvider(indexTypeName, this,
|
||
2375 | 42293 | jjdelcerro | featureType, indexName, |
2376 | featureType.getAttributeDescriptor(attributeName)); |
||
2377 | 40435 | jjdelcerro | |
2378 | try {
|
||
2379 | index.fill(background, observer); |
||
2380 | } catch (FeatureIndexException e) {
|
||
2381 | throw new InitializeException(index.getName(), e); |
||
2382 | } |
||
2383 | |||
2384 | ((DefaultFeatureIndexes) getIndexes()).addIndex(index); |
||
2385 | return index;
|
||
2386 | } |
||
2387 | |||
2388 | //
|
||
2389 | // ====================================================================
|
||
2390 | // Transforms related methods
|
||
2391 | //
|
||
2392 | 42293 | jjdelcerro | |
2393 | 43215 | jjdelcerro | @Override
|
2394 | 40435 | jjdelcerro | public FeatureStoreTransforms getTransforms() {
|
2395 | return this.transforms; |
||
2396 | } |
||
2397 | |||
2398 | 43215 | jjdelcerro | @Override
|
2399 | 40435 | jjdelcerro | public FeatureQuery createFeatureQuery() {
|
2400 | return new DefaultFeatureQuery(); |
||
2401 | } |
||
2402 | |||
2403 | 43215 | jjdelcerro | @Override
|
2404 | 40435 | jjdelcerro | public DataQuery createQuery() {
|
2405 | return createFeatureQuery();
|
||
2406 | } |
||
2407 | |||
2408 | //
|
||
2409 | // ====================================================================
|
||
2410 | // UndoRedo related methods
|
||
2411 | //
|
||
2412 | 42293 | jjdelcerro | |
2413 | 43215 | jjdelcerro | @Override
|
2414 | 40435 | jjdelcerro | public boolean canRedo() { |
2415 | return commands.canRedo();
|
||
2416 | } |
||
2417 | |||
2418 | 43215 | jjdelcerro | @Override
|
2419 | 40435 | jjdelcerro | public boolean canUndo() { |
2420 | return commands.canUndo();
|
||
2421 | } |
||
2422 | |||
2423 | 43215 | jjdelcerro | @Override
|
2424 | 40435 | jjdelcerro | public void redo(int num) throws RedoException { |
2425 | for (int i = 0; i < num; i++) { |
||
2426 | redo(); |
||
2427 | } |
||
2428 | } |
||
2429 | |||
2430 | 43215 | jjdelcerro | @Override
|
2431 | 40435 | jjdelcerro | public void undo(int num) throws UndoException { |
2432 | for (int i = 0; i < num; i++) { |
||
2433 | undo(); |
||
2434 | } |
||
2435 | } |
||
2436 | |||
2437 | //
|
||
2438 | // ====================================================================
|
||
2439 | // Metadata related methods
|
||
2440 | //
|
||
2441 | 42293 | jjdelcerro | |
2442 | 43215 | jjdelcerro | @Override
|
2443 | 40435 | jjdelcerro | public Object getMetadataID() { |
2444 | return this.provider.getSourceId(); |
||
2445 | } |
||
2446 | |||
2447 | 43215 | jjdelcerro | @Override
|
2448 | 40435 | jjdelcerro | public void delegate(DynObject dynObject) { |
2449 | this.metadata.delegate(dynObject);
|
||
2450 | } |
||
2451 | |||
2452 | 43215 | jjdelcerro | @Override
|
2453 | 40435 | jjdelcerro | public DynClass getDynClass() {
|
2454 | return this.metadata.getDynClass(); |
||
2455 | } |
||
2456 | |||
2457 | 43215 | jjdelcerro | @Override
|
2458 | 42293 | jjdelcerro | public Object getDynValue(String name) throws DynFieldNotFoundException { |
2459 | if( this.transforms.hasDynValue(name) ) { |
||
2460 | return this.transforms.getDynValue(name); |
||
2461 | } |
||
2462 | if (this.metadata.hasDynValue(name)) { |
||
2463 | return this.metadata.getDynValue(name); |
||
2464 | } |
||
2465 | if (METADATA_PROVIDER.equalsIgnoreCase(name)) {
|
||
2466 | return this.provider.getProviderName(); |
||
2467 | } else if (METADATA_CONTAINERNAME.equalsIgnoreCase(name)) { |
||
2468 | return this.provider.getSourceId(); |
||
2469 | } else if (METADATA_FEATURETYPE.equalsIgnoreCase(name)) { |
||
2470 | try {
|
||
2471 | return this.getDefaultFeatureType(); |
||
2472 | } catch (DataException e) {
|
||
2473 | return null; |
||
2474 | } |
||
2475 | } |
||
2476 | return this.metadata.getDynValue(name); |
||
2477 | } |
||
2478 | 40435 | jjdelcerro | |
2479 | 43215 | jjdelcerro | @Override
|
2480 | 40435 | jjdelcerro | public boolean hasDynValue(String name) { |
2481 | 42293 | jjdelcerro | if( this.transforms.hasDynValue(name) ) { |
2482 | return true; |
||
2483 | } |
||
2484 | 40435 | jjdelcerro | return this.metadata.hasDynValue(name); |
2485 | } |
||
2486 | 43270 | fdiaz | |
2487 | 43215 | jjdelcerro | @Override
|
2488 | 43246 | jjdelcerro | public boolean hasDynMethod(String name) { |
2489 | return ((DynObject_v2)this.metadata).hasDynMethod(name); |
||
2490 | } |
||
2491 | 43270 | fdiaz | |
2492 | 43246 | jjdelcerro | @Override
|
2493 | 40435 | jjdelcerro | public void implement(DynClass dynClass) { |
2494 | this.metadata.implement(dynClass);
|
||
2495 | } |
||
2496 | |||
2497 | 43215 | jjdelcerro | @Override
|
2498 | 42775 | jjdelcerro | public Object invokeDynMethod(String name, Object[] args) |
2499 | 42293 | jjdelcerro | throws DynMethodException {
|
2500 | 42775 | jjdelcerro | return this.metadata.invokeDynMethod(this, name, args); |
2501 | 40435 | jjdelcerro | } |
2502 | |||
2503 | 43215 | jjdelcerro | @Override
|
2504 | 42775 | jjdelcerro | public Object invokeDynMethod(int code, Object[] args) |
2505 | 42293 | jjdelcerro | throws DynMethodException {
|
2506 | 42775 | jjdelcerro | return this.metadata.invokeDynMethod(this, code, args); |
2507 | 40435 | jjdelcerro | } |
2508 | |||
2509 | 43215 | jjdelcerro | @Override
|
2510 | 40435 | jjdelcerro | public void setDynValue(String name, Object value) |
2511 | 42293 | jjdelcerro | throws DynFieldNotFoundException {
|
2512 | if( this.transforms.hasDynValue(name) ) { |
||
2513 | this.transforms.setDynValue(name, value);
|
||
2514 | return;
|
||
2515 | } |
||
2516 | 40435 | jjdelcerro | this.metadata.setDynValue(name, value);
|
2517 | |||
2518 | } |
||
2519 | |||
2520 | /*
|
||
2521 | * (non-Javadoc)
|
||
2522 | 41818 | fdiaz | *
|
2523 | 40435 | jjdelcerro | * @see org.gvsig.metadata.Metadata#getMetadataChildren()
|
2524 | */
|
||
2525 | 43215 | jjdelcerro | @Override
|
2526 | 40435 | jjdelcerro | public Set getMetadataChildren() { |
2527 | return this.metadataChildren; |
||
2528 | } |
||
2529 | |||
2530 | /*
|
||
2531 | * (non-Javadoc)
|
||
2532 | 41818 | fdiaz | *
|
2533 | 40435 | jjdelcerro | * @see org.gvsig.metadata.Metadata#getMetadataName()
|
2534 | */
|
||
2535 | 43215 | jjdelcerro | @Override
|
2536 | 40435 | jjdelcerro | public String getMetadataName() { |
2537 | return this.provider.getProviderName(); |
||
2538 | } |
||
2539 | |||
2540 | public FeatureTypeManager getFeatureTypeManager() {
|
||
2541 | return this.featureTypeManager; |
||
2542 | } |
||
2543 | |||
2544 | 43215 | jjdelcerro | @Override
|
2545 | 40435 | jjdelcerro | public long getFeatureCount() throws DataException { |
2546 | if (featureCount == null) { |
||
2547 | 43215 | jjdelcerro | featureCount = this.provider.getFeatureCount();
|
2548 | 40435 | jjdelcerro | } |
2549 | 42556 | dmartinezizquierdo | if (this.isEditing()) { |
2550 | if(this.isAppending()) { |
||
2551 | try{
|
||
2552 | throw new IllegalStateException(); |
||
2553 | } catch(IllegalStateException e) { |
||
2554 | 43840 | jjdelcerro | LOG.info("Call DefaultFeatureStore.getFeatureCount editing in mode APPEND",e);
|
2555 | 42556 | dmartinezizquierdo | } |
2556 | return -1; |
||
2557 | } else {
|
||
2558 | 43215 | jjdelcerro | return featureCount
|
2559 | 42556 | dmartinezizquierdo | + this.featureManager.getDeltaSize();
|
2560 | } |
||
2561 | 40435 | jjdelcerro | } |
2562 | 43215 | jjdelcerro | return featureCount;
|
2563 | 40435 | jjdelcerro | } |
2564 | |||
2565 | private Long getTemporalOID() { |
||
2566 | 43215 | jjdelcerro | return this.temporalOid++; |
2567 | 40435 | jjdelcerro | } |
2568 | |||
2569 | 43215 | jjdelcerro | @Override
|
2570 | 40435 | jjdelcerro | public FeatureType getProviderFeatureType(String featureTypeId) { |
2571 | if (featureTypeId == null) { |
||
2572 | return this.defaultFeatureType; |
||
2573 | } |
||
2574 | FeatureType type; |
||
2575 | Iterator iter = this.featureTypes.iterator(); |
||
2576 | while (iter.hasNext()) {
|
||
2577 | type = (FeatureType) iter.next(); |
||
2578 | if (type.getId().equals(featureTypeId)) {
|
||
2579 | return type;
|
||
2580 | } |
||
2581 | } |
||
2582 | return null; |
||
2583 | } |
||
2584 | |||
2585 | 43215 | jjdelcerro | @Override
|
2586 | 40435 | jjdelcerro | public FeatureProvider getFeatureProviderFromFeature(Feature feature) {
|
2587 | return ((DefaultFeature) feature).getData();
|
||
2588 | } |
||
2589 | |||
2590 | 43215 | jjdelcerro | @Override
|
2591 | 40435 | jjdelcerro | public DataStore getStore() {
|
2592 | return this; |
||
2593 | } |
||
2594 | |||
2595 | 43215 | jjdelcerro | @Override
|
2596 | 40435 | jjdelcerro | public FeatureStore getFeatureStore() {
|
2597 | return this; |
||
2598 | } |
||
2599 | |||
2600 | 43215 | jjdelcerro | @Override
|
2601 | 43056 | jjdelcerro | public void createCache(String name, DynObject parameters) |
2602 | throws DataException {
|
||
2603 | cache = dataManager.createFeatureCacheProvider(name, parameters); |
||
2604 | if (cache == null) { |
||
2605 | throw new CreateException("FeaureCacheProvider", null); |
||
2606 | } |
||
2607 | cache.apply(this, provider);
|
||
2608 | provider = cache; |
||
2609 | 40435 | jjdelcerro | |
2610 | 43056 | jjdelcerro | featureCount = null;
|
2611 | } |
||
2612 | |||
2613 | 43215 | jjdelcerro | @Override
|
2614 | 43056 | jjdelcerro | public FeatureCache getCache() {
|
2615 | return cache;
|
||
2616 | } |
||
2617 | |||
2618 | 43215 | jjdelcerro | @Override
|
2619 | 40435 | jjdelcerro | public void clear() { |
2620 | if (metadata != null) { |
||
2621 | metadata.clear(); |
||
2622 | } |
||
2623 | } |
||
2624 | |||
2625 | 43215 | jjdelcerro | @Override
|
2626 | 40435 | jjdelcerro | public String getName() { |
2627 | 43215 | jjdelcerro | if( this.provider != null ) { |
2628 | return this.provider.getName(); |
||
2629 | } |
||
2630 | if( this.parameters instanceof HasAFile ) { |
||
2631 | return FilenameUtils.getName(((HasAFile)this.parameters).getFile().getName()); |
||
2632 | } |
||
2633 | return "unknow"; |
||
2634 | 40435 | jjdelcerro | } |
2635 | |||
2636 | 43215 | jjdelcerro | @Override
|
2637 | 40435 | jjdelcerro | public String getFullName() { |
2638 | 42049 | jjdelcerro | try {
|
2639 | 43215 | jjdelcerro | if( this.provider!=null ) { |
2640 | return this.provider.getFullName(); |
||
2641 | } |
||
2642 | if( this.parameters instanceof HasAFile ) { |
||
2643 | return (((HasAFile)this.parameters).getFile().getAbsolutePath()); |
||
2644 | } |
||
2645 | return null; |
||
2646 | 42293 | jjdelcerro | } catch(Throwable th) { |
2647 | 42049 | jjdelcerro | return null; |
2648 | } |
||
2649 | 40435 | jjdelcerro | } |
2650 | |||
2651 | 43215 | jjdelcerro | @Override
|
2652 | 40435 | jjdelcerro | public String getProviderName() { |
2653 | 43215 | jjdelcerro | if( this.provider!=null ) { |
2654 | return this.provider.getProviderName(); |
||
2655 | } |
||
2656 | if( this.parameters != null ) { |
||
2657 | return this.parameters.getDataStoreName(); |
||
2658 | } |
||
2659 | return null; |
||
2660 | 43270 | fdiaz | |
2661 | 40435 | jjdelcerro | } |
2662 | |||
2663 | 43215 | jjdelcerro | @Override
|
2664 | 40435 | jjdelcerro | public boolean isKnownEnvelope() { |
2665 | return this.provider.isKnownEnvelope(); |
||
2666 | } |
||
2667 | |||
2668 | 43215 | jjdelcerro | @Override
|
2669 | 40435 | jjdelcerro | public boolean hasRetrievedFeaturesLimit() { |
2670 | return this.provider.hasRetrievedFeaturesLimit(); |
||
2671 | } |
||
2672 | |||
2673 | 43215 | jjdelcerro | @Override
|
2674 | 40435 | jjdelcerro | public int getRetrievedFeaturesLimit() { |
2675 | return this.provider.getRetrievedFeaturesLimit(); |
||
2676 | } |
||
2677 | |||
2678 | 43215 | jjdelcerro | @Override
|
2679 | 41818 | fdiaz | public Interval getInterval() {
|
2680 | 43135 | jjdelcerro | if( this.timeSupport!=null ) { |
2681 | return this.timeSupport.getInterval(); |
||
2682 | } |
||
2683 | 40435 | jjdelcerro | return this.provider.getInterval(); |
2684 | } |
||
2685 | |||
2686 | 43215 | jjdelcerro | @Override
|
2687 | 41818 | fdiaz | public Collection getTimes() { |
2688 | 43135 | jjdelcerro | if( this.timeSupport!=null ) { |
2689 | return this.timeSupport.getTimes(); |
||
2690 | } |
||
2691 | 40435 | jjdelcerro | return this.provider.getTimes(); |
2692 | } |
||
2693 | |||
2694 | 43215 | jjdelcerro | @Override
|
2695 | 41818 | fdiaz | public Collection getTimes(Interval interval) { |
2696 | 43135 | jjdelcerro | if( this.timeSupport!=null ) { |
2697 | return this.timeSupport.getTimes(interval); |
||
2698 | } |
||
2699 | 40435 | jjdelcerro | return this.provider.getTimes(interval); |
2700 | } |
||
2701 | 41818 | fdiaz | |
2702 | 43135 | jjdelcerro | public void setTimeSupport(FeatureStoreTimeSupport timeSupport) { |
2703 | 43610 | jjdelcerro | if( this.isEditing() ) { |
2704 | throw new RuntimeException("Can't add time support over attribute '"+timeSupport.getAttributeName()+"' while store is editing."); |
||
2705 | 43135 | jjdelcerro | } |
2706 | 43610 | jjdelcerro | if( !this.transforms.isEmpty() ) { |
2707 | throw new RuntimeException("Can't add time support over attribute '"+timeSupport.getAttributeName()+"' if has transforms."); |
||
2708 | 43135 | jjdelcerro | } |
2709 | 43610 | jjdelcerro | FeatureType ft = this.defaultFeatureType;
|
2710 | FeatureAttributeDescriptor attr = ft.getAttributeDescriptor(timeSupport.getRequiredFieldNames()[0]);
|
||
2711 | if( attr == null ) { |
||
2712 | 43135 | jjdelcerro | throw new RuntimeException("Can't add time support over attribute '"+timeSupport.getAttributeName()+"', this attribute don't exists."); |
2713 | } |
||
2714 | 43610 | jjdelcerro | EditableFeatureType eft = ft.getEditable(); |
2715 | attr = eft.getAttributeDescriptor(timeSupport.getAttributeName()); |
||
2716 | if( attr != null ) { |
||
2717 | if( !(attr.getFeatureAttributeEmulator() instanceof FeatureStoreTimeSupport) ) { |
||
2718 | throw new RuntimeException("Can't add time support, attribute '"+timeSupport.getAttributeName()+"'already exists."); |
||
2719 | } |
||
2720 | eft.remove(attr.getName()); |
||
2721 | } |
||
2722 | EditableFeatureAttributeDescriptor attrTime = eft.add( |
||
2723 | timeSupport.getAttributeName(), |
||
2724 | timeSupport.getDataType() |
||
2725 | ); |
||
2726 | attrTime.setIsTime(true);
|
||
2727 | attrTime.setFeatureAttributeEmulator(timeSupport); |
||
2728 | eft.setDefaultTimeAttributeName(timeSupport.getAttributeName()); |
||
2729 | this.defaultFeatureType = eft.getNotEditableCopy();
|
||
2730 | |||
2731 | 43135 | jjdelcerro | this.timeSupport = timeSupport;
|
2732 | } |
||
2733 | 43152 | fdiaz | |
2734 | 43215 | jjdelcerro | @Override
|
2735 | 43840 | jjdelcerro | @SuppressWarnings("CloneDoesntCallSuperClone") |
2736 | 40435 | jjdelcerro | public Object clone() throws CloneNotSupportedException { |
2737 | 41818 | fdiaz | |
2738 | 40435 | jjdelcerro | DataStoreParameters dsp = getParameters(); |
2739 | 41818 | fdiaz | |
2740 | 40435 | jjdelcerro | DefaultFeatureStore cloned_store = null;
|
2741 | 41818 | fdiaz | |
2742 | 40435 | jjdelcerro | try {
|
2743 | cloned_store = (DefaultFeatureStore) DALLocator.getDataManager(). |
||
2744 | 42293 | jjdelcerro | openStore(this.getProviderName(), dsp);
|
2745 | 40435 | jjdelcerro | if (transforms != null) { |
2746 | cloned_store.transforms = (DefaultFeatureStoreTransforms) transforms.clone(); |
||
2747 | 41093 | jldominguez | cloned_store.transforms.setStoreForClone(cloned_store); |
2748 | 40435 | jjdelcerro | } |
2749 | } catch (Exception e) { |
||
2750 | throw new CloneException(e); |
||
2751 | 41818 | fdiaz | } |
2752 | 40435 | jjdelcerro | return cloned_store;
|
2753 | 41818 | fdiaz | |
2754 | 40435 | jjdelcerro | } |
2755 | 41818 | fdiaz | |
2756 | 43215 | jjdelcerro | @Override
|
2757 | 41818 | fdiaz | public Feature getFeature(DynObject dynobject) {
|
2758 | 42293 | jjdelcerro | if (dynobject instanceof DynObjectFeatureFacade){ |
2759 | Feature f = ((DynObjectFeatureFacade)dynobject).getFeature(); |
||
2760 | 41818 | fdiaz | return f;
|
2761 | } |
||
2762 | return null; |
||
2763 | } |
||
2764 | 42533 | dmartinezizquierdo | |
2765 | 43215 | jjdelcerro | @Override
|
2766 | 42293 | jjdelcerro | public Iterator iterator() { |
2767 | try {
|
||
2768 | return this.getFeatureSet().fastIterator(); |
||
2769 | } catch (DataException ex) {
|
||
2770 | throw new RuntimeException(ex); |
||
2771 | } |
||
2772 | } |
||
2773 | 43020 | jjdelcerro | |
2774 | @Override
|
||
2775 | 43521 | jjdelcerro | public ExpressionBuilder createExpressionBuilder() {
|
2776 | 43020 | jjdelcerro | if( this.provider instanceof FeatureStoreProvider_v2 ) { |
2777 | 43088 | jjdelcerro | return ((FeatureStoreProvider_v2)this.provider).createExpression(); |
2778 | 43020 | jjdelcerro | } |
2779 | return new SQLBuilderBase(); |
||
2780 | } |
||
2781 | 43062 | jjdelcerro | |
2782 | 43521 | jjdelcerro | @Override
|
2783 | public ExpressionBuilder createExpression() {
|
||
2784 | return createExpressionBuilder();
|
||
2785 | } |
||
2786 | 43152 | fdiaz | |
2787 | 43062 | jjdelcerro | public FeatureSet features() throws DataException { |
2788 | // This is to avoid jython to create a property with this name
|
||
2789 | // to access method getFeatures.
|
||
2790 | return this.getFeatureSet(); |
||
2791 | } |
||
2792 | 43152 | fdiaz | |
2793 | @Override
|
||
2794 | 43190 | jjdelcerro | public DataStoreProviderFactory getProviderFactory() {
|
2795 | 43152 | fdiaz | DataStoreProviderFactory factory = dataManager.getStoreProviderFactory(parameters.getDataStoreName()); |
2796 | return factory;
|
||
2797 | } |
||
2798 | |||
2799 | @Override
|
||
2800 | public void useCache(String providerName, DynObject parameters) throws DataException { |
||
2801 | throw new UnsupportedOperationException(); |
||
2802 | } |
||
2803 | 43270 | fdiaz | |
2804 | 43215 | jjdelcerro | @Override
|
2805 | public boolean isBroken() { |
||
2806 | return this.state.isBroken(); |
||
2807 | } |
||
2808 | |||
2809 | @Override
|
||
2810 | public Throwable getBreakingsCause() { |
||
2811 | return this.state.getBreakingsCause(); |
||
2812 | } |
||
2813 | 43371 | fdiaz | |
2814 | @Override
|
||
2815 | public SpatialIndex wrapSpatialIndex(SpatialIndex index) {
|
||
2816 | 43705 | jjdelcerro | FeatureStoreProviderFactory factory = (FeatureStoreProviderFactory) this.getProviderFactory();
|
2817 | if( !factory.supportNumericOID() ) {
|
||
2818 | return null; |
||
2819 | } |
||
2820 | 43371 | fdiaz | SpatialIndex wrappedIndex = new WrappedSpatialIndex(index, this); |
2821 | return wrappedIndex;
|
||
2822 | } |
||
2823 | 43824 | jjdelcerro | |
2824 | @Override
|
||
2825 | public FeatureReference getFeatureReference(String code) { |
||
2826 | FeatureReference featureReference = new DefaultFeatureReference(this, code); |
||
2827 | return featureReference;
|
||
2828 | } |
||
2829 | 42293 | jjdelcerro | } |