svn-gvsig-desktop / trunk / org.gvsig.desktop / org.gvsig.desktop.compat.cdc / org.gvsig.fmap.dal / org.gvsig.fmap.dal.spi / src / main / java / org / gvsig / fmap / dal / feature / spi / AbstractFeatureStoreProviderFactory.java @ 47779
History | View | Annotate | Download (3.47 KB)
1 |
/**
|
---|---|
2 |
* gvSIG. Desktop Geographic Information System.
|
3 |
*
|
4 |
* Copyright (C) 2007-2013 gvSIG Association.
|
5 |
*
|
6 |
* This program is free software; you can redistribute it and/or
|
7 |
* modify it under the terms of the GNU General Public License
|
8 |
* as published by the Free Software Foundation; either version 3
|
9 |
* of the License, or (at your option) any later version.
|
10 |
*
|
11 |
* This program is distributed in the hope that it will be useful,
|
12 |
* but WITHOUT ANY WARRANTY; without even the implied warranty of
|
13 |
* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
|
14 |
* GNU General Public License for more details.
|
15 |
*
|
16 |
* You should have received a copy of the GNU General Public License
|
17 |
* along with this program; if not, write to the Free Software
|
18 |
* Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston,
|
19 |
* MA 02110-1301, USA.
|
20 |
*
|
21 |
* For any additional information, do not hesitate to contact us
|
22 |
* at info AT gvsig.com, or visit our website www.gvsig.com.
|
23 |
*/
|
24 |
package org.gvsig.fmap.dal.feature.spi; |
25 |
|
26 |
import java.util.List; |
27 |
import java.util.function.Function; |
28 |
import org.gvsig.fmap.dal.DALLocator; |
29 |
import org.gvsig.fmap.dal.DataManager; |
30 |
import org.gvsig.fmap.dal.DataStoreProviderFactory; |
31 |
import org.gvsig.fmap.dal.feature.EditableFeatureType; |
32 |
import org.gvsig.fmap.dal.feature.FeatureStoreProviderFactory; |
33 |
import org.gvsig.fmap.dal.feature.FeatureType; |
34 |
import org.gvsig.fmap.dal.spi.AbstractDataStoreProviderFactory; |
35 |
|
36 |
public abstract class AbstractFeatureStoreProviderFactory |
37 |
extends AbstractDataStoreProviderFactory
|
38 |
implements FeatureStoreProviderFactory {
|
39 |
|
40 |
public AbstractFeatureStoreProviderFactory(String name, String description) { |
41 |
super(name, description);
|
42 |
} |
43 |
|
44 |
public AbstractFeatureStoreProviderFactory(String name, String description, boolean hidden) { |
45 |
super(name, description, hidden);
|
46 |
} |
47 |
|
48 |
@Override
|
49 |
public int allowEditableFeatureType() { |
50 |
return UNKNOWN;
|
51 |
} |
52 |
|
53 |
@Override
|
54 |
public List getSupportedDataTypes() { |
55 |
// null means all supported
|
56 |
return null; |
57 |
} |
58 |
|
59 |
@Override
|
60 |
public List getSupportedGeometryTypesSubtypes() { |
61 |
// null means all supported
|
62 |
return null; |
63 |
} |
64 |
|
65 |
@Override
|
66 |
public boolean allowsMandatoryAttributes() { |
67 |
return true; |
68 |
} |
69 |
|
70 |
@Override
|
71 |
public boolean preferNotToUseNonNullRestrictions() { |
72 |
return false; |
73 |
} |
74 |
|
75 |
@Override
|
76 |
public boolean allowsPrimaryKeyAttributes() { |
77 |
return true; |
78 |
} |
79 |
|
80 |
@Override
|
81 |
public int useLocalIndexesCanImprovePerformance() { |
82 |
return UNKNOWN;
|
83 |
} |
84 |
|
85 |
/**
|
86 |
* @return dummy feature type. Must be overridden by subclasses
|
87 |
*
|
88 |
*/
|
89 |
@Override
|
90 |
public FeatureType createDefaultFeatureType() {
|
91 |
DataManager dm = DALLocator.getDataManager(); |
92 |
EditableFeatureType eft = dm.createFeatureType(); |
93 |
|
94 |
if (allowEditableFeatureType() == DataStoreProviderFactory.YES) {
|
95 |
return eft;
|
96 |
} else {
|
97 |
return eft.getNotEditableCopy();
|
98 |
} |
99 |
} |
100 |
|
101 |
@Override
|
102 |
public int getMaxAttributeNameSize() { |
103 |
return -1; |
104 |
} |
105 |
|
106 |
@Override
|
107 |
public boolean supportNumericOID() { |
108 |
return false; |
109 |
} |
110 |
|
111 |
@Override
|
112 |
public int isOptimalRecoverFeaturesByReference() { |
113 |
return UNKNOWN;
|
114 |
} |
115 |
|
116 |
@Override
|
117 |
public Function<String,Integer> allowFunction() { |
118 |
return (Function) (Object t) -> UNKNOWN; |
119 |
} |
120 |
|
121 |
@Override
|
122 |
public int allowGroupBy() { |
123 |
return UNKNOWN;
|
124 |
} |
125 |
|
126 |
@Override
|
127 |
public boolean allowSpatialIndexSupport() { |
128 |
return false; |
129 |
} |
130 |
|
131 |
@Override
|
132 |
public int supportPassthroughMode() { |
133 |
return NO;
|
134 |
} |
135 |
|
136 |
@Override
|
137 |
public int supportInsertOrUpdate() { |
138 |
return NO;
|
139 |
} |
140 |
|
141 |
} |