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 / DefaultFeatureType.java @ 44262
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/**
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* gvSIG. Desktop Geographic Information System.
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*
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* Copyright (C) 2007-2013 gvSIG Association.
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*
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* This program is free software; you can redistribute it and/or
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* modify it under the terms of the GNU General Public License
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* as published by the Free Software Foundation; either version 3
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* of the License, or (at your option) any later version.
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*
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* This program is distributed in the hope that it will be useful,
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* but WITHOUT ANY WARRANTY; without even the implied warranty of
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* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
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* GNU General Public License for more details.
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*
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* You should have received a copy of the GNU General Public License
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* along with this program; if not, write to the Free Software
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* Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston,
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* MA 02110-1301, USA.
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*
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* For any additional information, do not hesitate to contact us
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* at info AT gvsig.com, or visit our website www.gvsig.com.
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*/
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package org.gvsig.fmap.dal.feature.impl; |
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|
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import java.lang.ref.WeakReference; |
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import java.util.ArrayList; |
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import java.util.Arrays; |
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import java.util.Collections; |
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import java.util.Comparator; |
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import java.util.HashSet; |
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import java.util.Iterator; |
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import java.util.LinkedHashSet; |
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import java.util.List; |
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import java.util.Set; |
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import java.util.function.Predicate; |
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import java.util.zip.CRC32; |
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import org.apache.commons.lang3.ArrayUtils; |
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import org.apache.commons.lang3.StringUtils; |
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import org.cresques.cts.IProjection; |
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|
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import org.gvsig.fmap.dal.DataTypes; |
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import org.gvsig.fmap.dal.exception.DataException; |
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import org.gvsig.fmap.dal.feature.EditableFeatureType; |
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import org.gvsig.fmap.dal.feature.Feature; |
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import org.gvsig.fmap.dal.feature.FeatureAttributeDescriptor; |
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import org.gvsig.fmap.dal.feature.FeatureAttributeEmulator; |
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import org.gvsig.fmap.dal.feature.FeatureRules; |
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import org.gvsig.fmap.dal.feature.FeatureStore; |
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import org.gvsig.fmap.dal.feature.FeatureType; |
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import org.gvsig.tools.ToolsLocator; |
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import org.gvsig.tools.dynobject.DynClass; |
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import org.gvsig.tools.dynobject.DynField; |
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import org.gvsig.tools.dynobject.DynMethod; |
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import org.gvsig.tools.dynobject.DynObject; |
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import org.gvsig.tools.dynobject.DynObjectValueItem; |
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import org.gvsig.tools.dynobject.DynStruct; |
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import org.gvsig.tools.dynobject.DynStruct_v2; |
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import org.gvsig.tools.dynobject.Tags; |
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import org.gvsig.tools.dynobject.exception.DynMethodException; |
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import org.gvsig.tools.dynobject.exception.DynObjectValidateException; |
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import org.gvsig.tools.dynobject.impl.DefaultTags; |
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import org.gvsig.tools.persistence.PersistenceManager; |
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import org.gvsig.tools.persistence.Persistent; |
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import org.gvsig.tools.persistence.PersistentState; |
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import org.gvsig.tools.persistence.exception.PersistenceException; |
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import org.gvsig.tools.util.ChainedIterator; |
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public class DefaultFeatureType |
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extends ArrayList<FeatureAttributeDescriptor> |
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implements
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FeatureType, |
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Persistent, |
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DynClass, |
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DynStruct_v2, |
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org.gvsig.tools.lang.Cloneable { |
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/**
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*
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*/
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private static final long serialVersionUID = -7988721447349282215L; |
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public static final RecentUsedsAttributesImpl RECENTS_USEDS = new RecentUsedsAttributesImpl(); |
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private DefaultFeatureRules rules;
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protected boolean hasEvaluators; |
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protected boolean hasEmulators; |
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protected String defaultGeometryAttributeName; |
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protected String defaultTimeAttributeName; |
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protected int defaultGeometryAttributeIndex; |
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protected int defaultTimeAttributeIndex; |
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private String id; |
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protected boolean hasOID; |
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protected boolean allowAtomaticValues; |
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protected FeatureAttributeDescriptor[] pk = null; |
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protected String internalID = null; |
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|
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private List srsList = null; |
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private WeakReference storeRef; |
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private boolean requiredFields; |
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private String description; |
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private String label; |
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private Tags tags;
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public DefaultFeatureType() {
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// Usado en la persistencia.
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this.internalID = Integer.toHexString((int) (Math.random() * 100000)).toUpperCase(); |
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this.id = id = "default"; |
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this.rules = new DefaultFeatureRules(); |
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this.hasEvaluators = false; |
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this.hasEmulators = false; |
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this.defaultGeometryAttributeName = null; |
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this.defaultTimeAttributeName = null; |
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this.defaultGeometryAttributeIndex = -1; |
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this.defaultTimeAttributeIndex = -1; |
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this.allowAtomaticValues = false; |
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this.tags = new DefaultTags(); |
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} |
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protected DefaultFeatureType(FeatureStore store, String id) { |
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this();
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if (StringUtils.isEmpty(id)) {
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id = "default";
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} |
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this.id = id;
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setStore(store); |
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} |
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protected DefaultFeatureType(FeatureStore store) {
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this(store, (String) null); |
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} |
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protected DefaultFeatureType(DefaultFeatureType other) {
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this(other.getStore(), (String) null); |
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initialize(other, true);
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} |
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protected DefaultFeatureType(DefaultFeatureType other,
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boolean copyAttributes) {
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this(other.getStore(), (String) null); |
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initialize(other, copyAttributes); |
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} |
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protected void initialize(DefaultFeatureType other, boolean copyAttributes) { |
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this.id = other.getId();
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if (copyAttributes) {
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Iterator iter = other.iterator();
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DefaultFeatureAttributeDescriptor attr; |
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while (iter.hasNext()) {
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attr = (DefaultFeatureAttributeDescriptor) iter.next(); |
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this.intitalizeAddAttibute(attr);
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} |
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this.pk = null; |
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} |
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this.defaultGeometryAttributeName = other.defaultGeometryAttributeName;
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this.defaultTimeAttributeName = other.defaultTimeAttributeName;
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this.hasEvaluators = other.hasEvaluators;
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this.hasEmulators = other.hasEmulators;
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this.rules = (DefaultFeatureRules) other.rules.getCopy();
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this.defaultGeometryAttributeIndex = other.defaultGeometryAttributeIndex;
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this.defaultTimeAttributeIndex = other.defaultTimeAttributeIndex;
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this.hasOID = other.hasOID;
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this.id = other.id; // XXX ???? copiar o no esto???? |
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this.internalID = other.internalID;
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this.label = other.label;
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this.description = other.description;
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try {
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this.tags = (Tags) other.tags.clone();
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} catch (CloneNotSupportedException ex) { |
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} |
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} |
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protected void intitalizeAddAttibute(DefaultFeatureAttributeDescriptor attr) { |
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super.add(attr.getCopy());
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} |
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public String getId() { |
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return this.id; |
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} |
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public Object get(String name) { |
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FeatureAttributeDescriptor attr; |
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Iterator iter = this.iterator(); |
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while (iter.hasNext()) {
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attr = (FeatureAttributeDescriptor) iter.next(); |
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if (attr.getName().equalsIgnoreCase(name)) {
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return attr;
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} |
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} |
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return null; |
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} |
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public FeatureAttributeDescriptor getAttributeDescriptor(String name) { |
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FeatureAttributeDescriptor attr; |
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Iterator iter = this.iterator(); |
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while (iter.hasNext()) {
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attr = (FeatureAttributeDescriptor) iter.next(); |
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if (attr.getName().equalsIgnoreCase(name)) {
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return attr;
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} |
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} |
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return null; |
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} |
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public FeatureAttributeDescriptor getAttributeDescriptor(int index) { |
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return (FeatureAttributeDescriptor) super.get(index); |
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} |
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public FeatureType getCopy() {
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return new DefaultFeatureType(this); |
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} |
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public Object clone() { |
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return this.getCopy(); |
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} |
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public int getDefaultGeometryAttributeIndex() { |
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return this.defaultGeometryAttributeIndex; |
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} |
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public String getDefaultGeometryAttributeName() { |
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return this.defaultGeometryAttributeName; |
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} |
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public int getDefaultTimeAttributeIndex() { |
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return this.defaultTimeAttributeIndex; |
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} |
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public String getDefaultTimeAttributeName() { |
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return this.defaultTimeAttributeName; |
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} |
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public EditableFeatureType getEditable() {
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return new DefaultEditableFeatureType(this); |
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} |
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public int getIndex(String name) { |
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FeatureAttributeDescriptor attr; |
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Iterator iter = this.iterator(); |
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while (iter.hasNext()) {
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attr = (FeatureAttributeDescriptor) iter.next(); |
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if (attr.getName().equalsIgnoreCase(name)) {
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return attr.getIndex();
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} |
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} |
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return -1; |
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} |
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public FeatureRules getRules() {
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return this.rules; |
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} |
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public boolean hasEvaluators() { |
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return this.hasEvaluators; |
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} |
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public boolean hasEmulators() { |
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return this.hasEmulators; |
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} |
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public boolean hasRequiredFields() { |
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return this.requiredFields; |
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} |
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public List getSRSs() { |
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if (this.srsList == null) { |
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ArrayList tmp = new ArrayList(); |
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Iterator iter = iterator();
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Iterator tmpIter;
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boolean allreadyHave;
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IProjection tmpSRS; |
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FeatureAttributeDescriptor attr; |
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while (iter.hasNext()) {
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attr = (FeatureAttributeDescriptor) iter.next(); |
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if (attr.getDataType().getType() == DataTypes.GEOMETRY
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&& attr.getSRS() != null) {
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allreadyHave = false;
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tmpIter = tmp.iterator(); |
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while (tmpIter.hasNext()) {
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tmpSRS = (IProjection) tmpIter.next(); |
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if (tmpSRS.getAbrev().equals(attr.getSRS().getAbrev())) {
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allreadyHave = true;
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break;
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} |
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} |
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if (!allreadyHave) {
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tmp.add(attr.getSRS()); |
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} |
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} |
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} |
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this.srsList = Collections.unmodifiableList(tmp); |
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} |
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return this.srsList; |
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} |
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public IProjection getDefaultSRS() {
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if (this.getDefaultGeometryAttributeIndex() < 0) { |
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return null; |
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} |
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return this.getAttributeDescriptor( |
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this.getDefaultGeometryAttributeIndex()).getSRS();
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} |
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public void validateFeature(Feature feature, int mode) throws DataException { |
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DefaultFeatureRules rules = (DefaultFeatureRules) this.getRules();
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rules.validate(feature, mode); |
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} |
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public FeatureType getSubtype(String[] names) throws DataException { |
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if (names == null || names.length < 1) { |
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return (FeatureType) this.clone(); |
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} |
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return new SubtypeFeatureType(this, names, null); |
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} |
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public FeatureType getSubtype(String[] names, String[] constantsNames) throws DataException { |
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if (ArrayUtils.isEmpty(names) && ArrayUtils.isEmpty(constantsNames)) {
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return (FeatureType) this.clone(); |
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} |
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return new SubtypeFeatureType(this, names, constantsNames); |
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} |
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public FeatureType getSubtype() throws DataException { |
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return new SubtypeFeatureType(this, null, null); |
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} |
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public boolean isSubtypeOf(FeatureType featureType) { |
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return false; |
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} |
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@Override
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public List<FeatureAttributeDescriptor> toList() { |
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return Collections.unmodifiableList(this); |
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} |
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@Override
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public Tags getTags() {
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return this.tags; |
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} |
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@Override
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public String getLabel() { |
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return this.label; |
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} |
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@Override
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public void setLabel(String label) { |
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this.label = label;
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} |
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@Override
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public DynField addDynField(String name, int type) { |
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throw new UnsupportedOperationException("Not supported yet."); //To change body of generated methods, choose Tools | Templates. |
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} |
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class SubtypeFeatureType extends DefaultFeatureType { |
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/**
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*
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*/
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private static final long serialVersionUID = 6913732960073922540L; |
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WeakReference parent;
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SubtypeFeatureType(DefaultFeatureType parent, String[] names, String[] constantsNames) |
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throws DataException {
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super(parent, false); |
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DefaultFeatureAttributeDescriptor attrcopy; |
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Set<String> attrnames = new LinkedHashSet<>(); |
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Set<String> requiredAttrnames = new HashSet<>(); |
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if (ArrayUtils.isEmpty(names)) {
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for (FeatureAttributeDescriptor attrdesc : parent) {
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attrnames.add(attrdesc.getName()); |
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} |
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} else {
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attrnames.addAll(Arrays.asList(names));
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requiredAttrnames.addAll(Arrays.asList(names));
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} |
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// Add required fields for emulated fields
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if (parent.hasEmulators) {
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for (FeatureAttributeDescriptor attrdesc : parent) {
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FeatureAttributeEmulator emulator = attrdesc.getFeatureAttributeEmulator(); |
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if (emulator != null) { |
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String ss[] = emulator.getRequiredFieldNames(); |
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if (ss != null) { |
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attrnames.addAll(Arrays.asList(ss));
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requiredAttrnames.addAll(Arrays.asList(ss));
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} |
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} |
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} |
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} |
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// Add missing pk fiels
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if (!parent.hasOID()) {
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for (FeatureAttributeDescriptor attrdesc : parent) {
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if (attrdesc.isPrimaryKey()) {
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attrnames.add(attrdesc.getName()); |
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requiredAttrnames.add(attrdesc.getName()); |
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} |
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} |
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} |
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|
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// Copy attributes
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int i = 0; |
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for (String name : attrnames) { |
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DefaultFeatureAttributeDescriptor attr = (DefaultFeatureAttributeDescriptor) parent.get(name); |
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if (attr == null) { |
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throw new SubtypeFeatureTypeNameException(name, parent.getId()); |
411 |
} |
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attrcopy = new DefaultFeatureAttributeDescriptor(attr);
|
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this.add(attrcopy);
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attrcopy.index = i++; |
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} |
416 |
|
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// Set the consttants attributes.
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if (!ArrayUtils.isEmpty(constantsNames)) {
|
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for (String name : constantsNames) { |
420 |
if (!requiredAttrnames.contains(name)) {
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DefaultFeatureAttributeDescriptor attr = (DefaultFeatureAttributeDescriptor) this.get(name);
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attr.setConstantValue(true);
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} |
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} |
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} |
426 |
|
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this.defaultGeometryAttributeIndex = this.getIndex(this.defaultGeometryAttributeName); |
428 |
if (this.defaultGeometryAttributeIndex < 0) { |
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this.defaultGeometryAttributeName = null; |
430 |
} |
431 |
this.defaultTimeAttributeIndex = this.getIndex(this.defaultTimeAttributeName); |
432 |
if (this.defaultTimeAttributeIndex < 0) { |
433 |
this.defaultTimeAttributeName = null; |
434 |
} |
435 |
this.parent = new WeakReference(parent); |
436 |
} |
437 |
|
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public FeatureType getSubtype(String[] names) throws DataException { |
439 |
return new SubtypeFeatureType((DefaultFeatureType) this.parent |
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.get(), names, null);
|
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} |
442 |
|
443 |
public boolean isSubtypeOf(FeatureType featureType) { |
444 |
if (featureType == null) { |
445 |
return false; |
446 |
} |
447 |
FeatureType parent = (FeatureType) this.parent.get();
|
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return featureType.equals(parent);
|
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} |
450 |
|
451 |
public EditableFeatureType getEditable() {
|
452 |
throw new UnsupportedOperationException(); |
453 |
} |
454 |
} |
455 |
|
456 |
public class SubtypeFeatureTypeNameException extends DataException { |
457 |
|
458 |
/**
|
459 |
*
|
460 |
*/
|
461 |
private static final long serialVersionUID = -4414242486723260101L; |
462 |
private final static String MESSAGE_FORMAT = "Attribute name '%(name)' not found in type (%(type))."; |
463 |
private final static String MESSAGE_KEY = "_SubtypeFeatureTypeNameException"; |
464 |
|
465 |
public SubtypeFeatureTypeNameException(String name, String type) { |
466 |
super(MESSAGE_FORMAT, MESSAGE_KEY, serialVersionUID);
|
467 |
setValue("name", name);
|
468 |
setValue("type", type);
|
469 |
} |
470 |
} |
471 |
|
472 |
public boolean hasOID() { |
473 |
return hasOID;
|
474 |
} |
475 |
|
476 |
public String toString() { |
477 |
StringBuffer s = new StringBuffer(); |
478 |
s.append(this.getId());
|
479 |
s.append(":[");
|
480 |
String attName;
|
481 |
for (int i = 0; i < size(); i++) { |
482 |
attName = ((FeatureAttributeDescriptor) get(i)).getName().toString(); |
483 |
s.append(attName); |
484 |
if (i < size() - 1) { |
485 |
s.append(',');
|
486 |
} |
487 |
} |
488 |
s.append(']');
|
489 |
return s.toString();
|
490 |
} |
491 |
|
492 |
public Iterator<FeatureAttributeDescriptor> iterator() { |
493 |
return getIterator(super.iterator()); |
494 |
} |
495 |
|
496 |
protected Iterator getIterator(Iterator iter) { |
497 |
return new DelegatedIterator(iter); |
498 |
} |
499 |
|
500 |
protected class DelegatedIterator implements Iterator { |
501 |
|
502 |
protected Iterator iterator; |
503 |
|
504 |
public DelegatedIterator(Iterator iter) { |
505 |
this.iterator = iter;
|
506 |
} |
507 |
|
508 |
public boolean hasNext() { |
509 |
return iterator.hasNext();
|
510 |
} |
511 |
|
512 |
public Object next() { |
513 |
return iterator.next();
|
514 |
} |
515 |
|
516 |
public void remove() { |
517 |
throw new UnsupportedOperationException(); |
518 |
} |
519 |
|
520 |
} |
521 |
|
522 |
public boolean allowAutomaticValues() { |
523 |
return this.allowAtomaticValues; |
524 |
} |
525 |
|
526 |
public FeatureAttributeDescriptor[] getAttributeDescriptors() { |
527 |
return (FeatureAttributeDescriptor[]) super |
528 |
.toArray(new FeatureAttributeDescriptor[super.size()]); |
529 |
} |
530 |
|
531 |
public FeatureAttributeDescriptor[] getPrimaryKey() { |
532 |
if (pk == null) { |
533 |
List pks = new ArrayList(); |
534 |
Iterator iter = super.iterator(); |
535 |
FeatureAttributeDescriptor attr; |
536 |
while (iter.hasNext()) {
|
537 |
attr = (FeatureAttributeDescriptor) iter.next(); |
538 |
if (attr.isPrimaryKey()) {
|
539 |
pks.add(attr); |
540 |
} |
541 |
} |
542 |
if (pks.isEmpty()) {
|
543 |
pk = new FeatureAttributeDescriptor[0]; |
544 |
} else {
|
545 |
pk = (FeatureAttributeDescriptor[]) pks.toArray(new FeatureAttributeDescriptor[pks.size()]); |
546 |
} |
547 |
} |
548 |
return pk;
|
549 |
} |
550 |
|
551 |
public FeatureAttributeDescriptor getDefaultGeometryAttribute() {
|
552 |
if (this.defaultGeometryAttributeIndex < 0) { |
553 |
return null; |
554 |
} |
555 |
return (FeatureAttributeDescriptor) super |
556 |
.get(this.defaultGeometryAttributeIndex);
|
557 |
} |
558 |
|
559 |
public boolean equals(Object o) { |
560 |
if (this == o) { |
561 |
return true; |
562 |
} |
563 |
if (!(o instanceof DefaultFeatureType)) { |
564 |
return false; |
565 |
} |
566 |
DefaultFeatureType other = (DefaultFeatureType) o; |
567 |
if (!this.id.equals(other.id)) { |
568 |
return false; |
569 |
} |
570 |
if (this.size() != other.size()) { |
571 |
return false; |
572 |
} |
573 |
FeatureAttributeDescriptor attr, attrOther; |
574 |
Iterator iter, iterOther;
|
575 |
iter = this.iterator();
|
576 |
iterOther = other.iterator(); |
577 |
while (iter.hasNext()) {
|
578 |
attr = (FeatureAttributeDescriptor) iter.next(); |
579 |
attrOther = (FeatureAttributeDescriptor) iterOther.next(); |
580 |
if (!attr.equals(attrOther)) {
|
581 |
return false; |
582 |
} |
583 |
} |
584 |
|
585 |
if (!StringUtils.equals(defaultGeometryAttributeName, other.defaultGeometryAttributeName)) {
|
586 |
return false; |
587 |
} |
588 |
if (!StringUtils.equals(defaultTimeAttributeName, other.defaultTimeAttributeName)) {
|
589 |
return false; |
590 |
} |
591 |
return true; |
592 |
|
593 |
} |
594 |
|
595 |
/**
|
596 |
* Start of DynClass interface implementation READONLY
|
597 |
*/
|
598 |
public DynField addDynField(String name) { |
599 |
throw new UnsupportedOperationException(); |
600 |
} |
601 |
|
602 |
public DynField getDeclaredDynField(String name) { |
603 |
return (DynField) getAttributeDescriptor(name);
|
604 |
} |
605 |
|
606 |
public DynField[] getDeclaredDynFields() { |
607 |
return (DynField[]) getAttributeDescriptors(); |
608 |
} |
609 |
|
610 |
public String getDescription() { |
611 |
return this.description; |
612 |
} |
613 |
|
614 |
public DynField getDynField(String name) { |
615 |
return (DynField) getAttributeDescriptor(name);
|
616 |
} |
617 |
|
618 |
public DynField[] getDynFields() { |
619 |
return (DynField[]) getAttributeDescriptors(); |
620 |
} |
621 |
|
622 |
public String getName() { |
623 |
return this.id + "_" + internalID; |
624 |
} |
625 |
|
626 |
public void removeDynField(String name) { |
627 |
throw new UnsupportedOperationException(); |
628 |
|
629 |
} |
630 |
|
631 |
public void addDynMethod(DynMethod dynMethod) { |
632 |
throw new UnsupportedOperationException(); |
633 |
|
634 |
} |
635 |
|
636 |
public void extend(DynClass dynClass) { |
637 |
throw new UnsupportedOperationException(); |
638 |
|
639 |
} |
640 |
|
641 |
public void extend(String dynClassName) { |
642 |
throw new UnsupportedOperationException(); |
643 |
|
644 |
} |
645 |
|
646 |
public void extend(String namespace, String dynClassName) { |
647 |
throw new UnsupportedOperationException(); |
648 |
|
649 |
} |
650 |
|
651 |
public DynMethod getDeclaredDynMethod(String name) |
652 |
throws DynMethodException {
|
653 |
return null; |
654 |
} |
655 |
|
656 |
public DynMethod[] getDeclaredDynMethods() throws DynMethodException { |
657 |
return null; |
658 |
} |
659 |
|
660 |
public DynMethod getDynMethod(String name) throws DynMethodException { |
661 |
return null; |
662 |
} |
663 |
|
664 |
public DynMethod getDynMethod(int code) throws DynMethodException { |
665 |
return null; |
666 |
} |
667 |
|
668 |
public DynMethod[] getDynMethods() throws DynMethodException { |
669 |
return null; |
670 |
} |
671 |
|
672 |
public DynClass[] getSuperDynClasses() { |
673 |
return null; |
674 |
} |
675 |
|
676 |
public boolean isInstance(DynObject dynObject) { |
677 |
if (dynObject.getDynClass().getName() == getName()) {
|
678 |
return true; |
679 |
} |
680 |
return false; |
681 |
} |
682 |
|
683 |
public DynObject newInstance() {
|
684 |
|
685 |
throw new UnsupportedOperationException(); |
686 |
} |
687 |
|
688 |
public void removeDynMethod(String name) { |
689 |
throw new UnsupportedOperationException(); |
690 |
|
691 |
} |
692 |
|
693 |
public DynField addDynFieldChoice(String name, int type, |
694 |
Object defaultValue, DynObjectValueItem[] values, |
695 |
boolean mandatory, boolean persistent) { |
696 |
throw new UnsupportedOperationException(); |
697 |
} |
698 |
|
699 |
public DynField addDynFieldRange(String name, int type, |
700 |
Object defaultValue, Object min, Object max, boolean mandatory, |
701 |
boolean persistent) {
|
702 |
throw new UnsupportedOperationException(); |
703 |
} |
704 |
|
705 |
public DynField addDynFieldSingle(String name, int type, |
706 |
Object defaultValue, boolean mandatory, boolean persistent) { |
707 |
throw new UnsupportedOperationException(); |
708 |
} |
709 |
|
710 |
public void validate(DynObject object) throws DynObjectValidateException { |
711 |
//FIXME: not sure it's the correct code
|
712 |
if (object instanceof Feature) { |
713 |
Feature fea = (Feature) object; |
714 |
if (fea.getType().equals(this)) { |
715 |
return;
|
716 |
} |
717 |
} |
718 |
throw new DynObjectValidateException(this.id); |
719 |
} |
720 |
|
721 |
public DynField addDynFieldLong(String name) { |
722 |
throw new UnsupportedOperationException(); |
723 |
} |
724 |
|
725 |
public DynField addDynFieldChoice(String name, int type, |
726 |
Object defaultValue, DynObjectValueItem[] values) { |
727 |
throw new UnsupportedOperationException(); |
728 |
} |
729 |
|
730 |
public DynField addDynFieldRange(String name, int type, |
731 |
Object defaultValue, Object min, Object max) { |
732 |
throw new UnsupportedOperationException(); |
733 |
} |
734 |
|
735 |
public DynField addDynFieldSingle(String name, int type, Object defaultValue) { |
736 |
throw new UnsupportedOperationException(); |
737 |
} |
738 |
|
739 |
public DynField addDynFieldString(String name) { |
740 |
throw new UnsupportedOperationException(); |
741 |
} |
742 |
|
743 |
public DynField addDynFieldInt(String name) { |
744 |
throw new UnsupportedOperationException(); |
745 |
} |
746 |
|
747 |
public DynField addDynFieldDouble(String name) { |
748 |
throw new UnsupportedOperationException(); |
749 |
} |
750 |
|
751 |
public DynField addDynFieldFloat(String name) { |
752 |
throw new UnsupportedOperationException(); |
753 |
} |
754 |
|
755 |
public DynField addDynFieldBoolean(String name) { |
756 |
throw new UnsupportedOperationException(); |
757 |
} |
758 |
|
759 |
public DynField addDynFieldList(String name) { |
760 |
throw new UnsupportedOperationException(); |
761 |
} |
762 |
|
763 |
public DynField addDynFieldMap(String name) { |
764 |
throw new UnsupportedOperationException(); |
765 |
} |
766 |
|
767 |
public DynField addDynFieldObject(String name) { |
768 |
throw new UnsupportedOperationException(); |
769 |
} |
770 |
|
771 |
public DynField addDynFieldSet(String name) { |
772 |
throw new UnsupportedOperationException(); |
773 |
} |
774 |
|
775 |
public DynField addDynFieldArray(String name) { |
776 |
throw new UnsupportedOperationException(); |
777 |
} |
778 |
|
779 |
public DynField addDynFieldDate(String name) { |
780 |
throw new UnsupportedOperationException(); |
781 |
} |
782 |
|
783 |
public void extend(DynStruct struct) { |
784 |
throw new UnsupportedOperationException(); |
785 |
} |
786 |
|
787 |
public String getFullName() { |
788 |
// TODO: usar el DynClassName
|
789 |
return this.id; |
790 |
} |
791 |
|
792 |
public String getNamespace() { |
793 |
return "DALFeature"; |
794 |
} |
795 |
|
796 |
public DynStruct[] getSuperDynStructs() { |
797 |
return null; |
798 |
} |
799 |
|
800 |
public void setDescription(String description) { |
801 |
this.description = description;
|
802 |
} |
803 |
|
804 |
public void setNamespace(String namespace) { |
805 |
throw new UnsupportedOperationException(); |
806 |
} |
807 |
|
808 |
public DynField addDynFieldFile(String name) { |
809 |
throw new UnsupportedOperationException(); |
810 |
} |
811 |
|
812 |
public DynField addDynFieldFolder(String name) { |
813 |
throw new UnsupportedOperationException(); |
814 |
} |
815 |
|
816 |
public DynField addDynFieldURL(String name) { |
817 |
throw new UnsupportedOperationException(); |
818 |
} |
819 |
|
820 |
public DynField addDynFieldURI(String name) { |
821 |
throw new UnsupportedOperationException(); |
822 |
} |
823 |
|
824 |
public boolean isExtendable(DynStruct dynStruct) { |
825 |
return false; |
826 |
} |
827 |
|
828 |
public void extend(DynStruct[] structs) { |
829 |
// TODO Auto-generated method stub
|
830 |
|
831 |
} |
832 |
|
833 |
public void remove(DynStruct superDynStruct) { |
834 |
// TODO Auto-generated method stub
|
835 |
|
836 |
} |
837 |
|
838 |
public void removeAll(DynStruct[] superDynStruct) { |
839 |
// TODO Auto-generated method stub
|
840 |
|
841 |
} |
842 |
|
843 |
public FeatureAttributeDescriptor getDefaultTimeAttribute() {
|
844 |
if (this.defaultTimeAttributeIndex < 0) { |
845 |
return null; |
846 |
} |
847 |
return (FeatureAttributeDescriptor) super |
848 |
.get(this.defaultTimeAttributeIndex);
|
849 |
} |
850 |
|
851 |
public void setDefaultTimeAttributeName(String name) { |
852 |
if (name == null || name.length() == 0) { |
853 |
this.defaultTimeAttributeIndex = -1; |
854 |
return;
|
855 |
} |
856 |
DefaultFeatureAttributeDescriptor attr = (DefaultFeatureAttributeDescriptor) this.get(name);
|
857 |
if (attr == null) { |
858 |
throw new IllegalArgumentException("Attribute '" + name + "' not found."); |
859 |
} |
860 |
if (attr.getIndex() < 0) { |
861 |
fixAll(); |
862 |
} |
863 |
this.defaultTimeAttributeIndex = attr.getIndex();
|
864 |
} |
865 |
|
866 |
protected void fixAll() { |
867 |
int i = 0; |
868 |
Iterator iter = super.iterator(); |
869 |
DefaultFeatureAttributeDescriptor attr; |
870 |
|
871 |
while (iter.hasNext()) {
|
872 |
attr = (DefaultFeatureAttributeDescriptor) iter.next(); |
873 |
if (attr.getOder() < 1) { |
874 |
attr.setOrder(i * 10);
|
875 |
} |
876 |
attr.setIndex(i++); |
877 |
attr.fixAll(); |
878 |
if (attr.getEvaluator() != null) { |
879 |
this.hasEvaluators = true; |
880 |
} |
881 |
if (attr.getFeatureAttributeEmulator() != null) { |
882 |
this.hasEmulators = true; |
883 |
String[] x = attr.getFeatureAttributeEmulator().getRequiredFieldNames(); |
884 |
if (!ArrayUtils.isEmpty(x)) {
|
885 |
this.requiredFields = true; |
886 |
} |
887 |
} |
888 |
switch (attr.getType()) {
|
889 |
case DataTypes.GEOMETRY:
|
890 |
if (this.defaultGeometryAttributeName == null) { |
891 |
this.defaultGeometryAttributeName = attr.getName();
|
892 |
} |
893 |
break;
|
894 |
case DataTypes.INSTANT:
|
895 |
case DataTypes.INTERVAL:
|
896 |
case DataTypes.DATE:
|
897 |
if (this.defaultTimeAttributeName == null && attr.isTime()) { |
898 |
this.defaultTimeAttributeName = attr.getName();
|
899 |
} |
900 |
break;
|
901 |
} |
902 |
} |
903 |
if (this.defaultGeometryAttributeName != null) { |
904 |
this.defaultGeometryAttributeIndex = this.getIndex(this.defaultGeometryAttributeName); |
905 |
} |
906 |
if (this.defaultTimeAttributeName != null) { |
907 |
this.defaultTimeAttributeIndex = this.getIndex(this.defaultTimeAttributeName); |
908 |
} |
909 |
this.internalID = Long.toHexString(this.getCRC()); |
910 |
|
911 |
} |
912 |
|
913 |
protected long getCRC() { |
914 |
StringBuffer buffer = new StringBuffer(); |
915 |
for (int i = 0; i < this.size(); i++) { |
916 |
FeatureAttributeDescriptor x = this.getAttributeDescriptor(i);
|
917 |
buffer.append(x.getName()); |
918 |
buffer.append(x.getDataTypeName()); |
919 |
buffer.append(x.getSize()); |
920 |
} |
921 |
CRC32 crc = new CRC32(); |
922 |
byte[] data = buffer.toString().getBytes(); |
923 |
crc.update(data); |
924 |
return crc.getValue();
|
925 |
} |
926 |
|
927 |
@Override
|
928 |
public FeatureStore getStore() {
|
929 |
if (this.storeRef == null) { |
930 |
return null; |
931 |
} |
932 |
return (FeatureStore) this.storeRef.get(); |
933 |
} |
934 |
|
935 |
public void setStore(FeatureStore store) { |
936 |
if (store == null) { |
937 |
this.storeRef = null; |
938 |
} else {
|
939 |
this.storeRef = new WeakReference(store); |
940 |
} |
941 |
} |
942 |
|
943 |
@Override
|
944 |
public List<FeatureAttributeDescriptor> getFilteredAttributes( |
945 |
Predicate<FeatureAttributeDescriptor> filter,
|
946 |
int max
|
947 |
) { |
948 |
List<FeatureAttributeDescriptor> attrs = new ArrayList<>(); |
949 |
for (FeatureAttributeDescriptor attribute : this) { |
950 |
if (filter.test(attribute)) {
|
951 |
attrs.add(attribute); |
952 |
} |
953 |
} |
954 |
return attrs;
|
955 |
} |
956 |
|
957 |
@Override
|
958 |
public List<FeatureAttributeDescriptor> getRecentUseds() { |
959 |
return RECENTS_USEDS.getAttributes(this); |
960 |
} |
961 |
|
962 |
@Override
|
963 |
public void loadFromState(PersistentState state) |
964 |
throws PersistenceException {
|
965 |
|
966 |
// FIXME: rules
|
967 |
hasEvaluators = state.getBoolean("hasEvaluators");
|
968 |
hasEmulators = state.getBoolean("hasEmulators");
|
969 |
defaultGeometryAttributeName = state.getString("defaultGeometryAttributeName");
|
970 |
defaultTimeAttributeName = state.getString("defaultTimeAttributeName");
|
971 |
defaultGeometryAttributeIndex = state.getInt("defaultGeometryAttributeIndex");
|
972 |
defaultTimeAttributeIndex = state.getInt("defaultTimeAttributeIndex");
|
973 |
id = state.getString("id");
|
974 |
hasOID = state.getBoolean("hasOID");
|
975 |
allowAtomaticValues = state.getBoolean("allowAtomaticValues");
|
976 |
|
977 |
requiredFields = state.getBoolean("requiredFields");
|
978 |
internalID = state.getString("internalID");
|
979 |
tags = (Tags) state.get("tags");
|
980 |
if( tags == null ) { |
981 |
this.tags = new DefaultTags(); |
982 |
} |
983 |
|
984 |
List<FeatureAttributeDescriptor> elements = state.getList("elements"); |
985 |
for (FeatureAttributeDescriptor element : elements) {
|
986 |
((DefaultFeatureAttributeDescriptor) element).setFeatureType(this);
|
987 |
super.add(element);
|
988 |
} |
989 |
this.pk = null; |
990 |
this.fixAll();
|
991 |
} |
992 |
|
993 |
@Override
|
994 |
public void saveToState(PersistentState state) throws PersistenceException { |
995 |
|
996 |
// FIXME: rules
|
997 |
state.set("hasEvaluators", hasEvaluators);
|
998 |
state.set("hasEmulators", hasEmulators);
|
999 |
state.set("defaultGeometryAttributeName", defaultGeometryAttributeName);
|
1000 |
state.set("defaultTimeAttributeName", defaultTimeAttributeName);
|
1001 |
state.set("defaultGeometryAttributeIndex", defaultGeometryAttributeIndex);
|
1002 |
state.set("defaultTimeAttributeIndex", defaultTimeAttributeIndex);
|
1003 |
state.set("id", id);
|
1004 |
state.set("hasOID", hasOID);
|
1005 |
state.set("allowAtomaticValues", allowAtomaticValues);
|
1006 |
|
1007 |
state.set("requiredFields", requiredFields);
|
1008 |
state.set("internalID", internalID);
|
1009 |
|
1010 |
List<FeatureAttributeDescriptor> elements = new ArrayList<>(); |
1011 |
elements.addAll(this);
|
1012 |
state.set("elements", elements);
|
1013 |
state.set("tags", tags);
|
1014 |
|
1015 |
} |
1016 |
|
1017 |
private static final String FEATTYPE_PERSISTENCE_DEFINITION_NAME = "FeatureType"; |
1018 |
|
1019 |
public static void registerPersistenceDefinition() { |
1020 |
PersistenceManager manager = ToolsLocator.getPersistenceManager(); |
1021 |
|
1022 |
if (manager.getDefinition(FEATTYPE_PERSISTENCE_DEFINITION_NAME)
|
1023 |
== null) {
|
1024 |
DynStruct definition = manager.addDefinition(DefaultFeatureType.class, |
1025 |
FEATTYPE_PERSISTENCE_DEFINITION_NAME, |
1026 |
FEATTYPE_PERSISTENCE_DEFINITION_NAME |
1027 |
+ " persistent definition",
|
1028 |
null,
|
1029 |
null
|
1030 |
); |
1031 |
// definition.addDynFieldObject("rules");
|
1032 |
definition.addDynFieldBoolean("hasEvaluators");
|
1033 |
definition.addDynFieldBoolean("hasEmulators");
|
1034 |
definition.addDynFieldString("defaultGeometryAttributeName");
|
1035 |
definition.addDynFieldString("defaultTimeAttributeName");
|
1036 |
definition.addDynFieldInt("defaultGeometryAttributeIndex");
|
1037 |
definition.addDynFieldInt("defaultTimeAttributeIndex");
|
1038 |
definition.addDynFieldString("id");
|
1039 |
definition.addDynFieldBoolean("hasOID");
|
1040 |
definition.addDynFieldBoolean("allowAtomaticValues");
|
1041 |
|
1042 |
definition.addDynFieldBoolean("requiredFields");
|
1043 |
definition.addDynFieldString("internalID");
|
1044 |
|
1045 |
definition.addDynFieldList("elements")
|
1046 |
.setClassOfItems(FeatureAttributeDescriptor.class); |
1047 |
|
1048 |
definition.addDynFieldObject("tags")
|
1049 |
.setClassOfValue(Tags.class); |
1050 |
|
1051 |
} |
1052 |
} |
1053 |
|
1054 |
} |