svn-gvsig-desktop / trunk / org.gvsig.desktop / org.gvsig.desktop.compat.cdc / org.gvsig.fmap.dal / org.gvsig.fmap.dal.file / org.gvsig.fmap.dal.file.lib / src / main / java / org / gvsig / fmap / dal / feature / spi / simpleprovider / SimpleSequentialReaderStoreProvider.java @ 44686
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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.spi.simpleprovider; |
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|
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import java.io.File; |
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import java.io.IOException; |
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import java.util.ArrayList; |
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import java.util.HashMap; |
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import java.util.Iterator; |
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import java.util.List; |
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import java.util.Locale; |
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import java.util.Map; |
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|
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import org.apache.commons.lang3.StringUtils; |
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import org.cresques.cts.IProjection; |
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import org.gvsig.fmap.dal.BaseStoresRepository; |
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import org.gvsig.fmap.dal.DALLocator; |
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import org.gvsig.fmap.dal.DataManager; |
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import org.gvsig.fmap.dal.DataServerExplorer; |
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import org.gvsig.fmap.dal.DataStore; |
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import org.gvsig.fmap.dal.DataStoreNotification; |
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import org.gvsig.fmap.dal.DataTypes; |
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import org.gvsig.fmap.dal.FileHelper; |
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import org.gvsig.fmap.dal.StoresRepository; |
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import org.gvsig.fmap.dal.exception.DataException; |
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import org.gvsig.fmap.dal.exception.InitializeException; |
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import org.gvsig.fmap.dal.exception.OpenException; |
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import org.gvsig.fmap.dal.exception.ReadException; |
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import org.gvsig.fmap.dal.exception.ValidateDataParametersException; |
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import org.gvsig.fmap.dal.feature.EditableFeature; |
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import org.gvsig.fmap.dal.feature.EditableFeatureAttributeDescriptor; |
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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.FeatureStore; |
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import org.gvsig.fmap.dal.feature.FeatureType; |
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import org.gvsig.fmap.dal.feature.OpenFeatureStoreParameters; |
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import org.gvsig.fmap.dal.feature.exception.PerformEditingException; |
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import org.gvsig.fmap.dal.feature.spi.DefaultFeatureProvider; |
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import org.gvsig.fmap.dal.feature.spi.FeatureProvider; |
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import org.gvsig.fmap.dal.feature.spi.FeatureStoreProviderServices; |
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import org.gvsig.fmap.dal.feature.spi.memory.AbstractMemoryStoreProvider; |
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import org.gvsig.fmap.dal.resource.file.FileResource; |
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import org.gvsig.fmap.dal.resource.spi.ResourceConsumer; |
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import org.gvsig.fmap.dal.resource.spi.ResourceProvider; |
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import org.gvsig.fmap.dal.serverexplorer.filesystem.FilesystemServerExplorer; |
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import org.gvsig.fmap.dal.serverexplorer.filesystem.FilesystemServerExplorerParameters; |
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import org.gvsig.fmap.dal.spi.DALSPILocator; |
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import org.gvsig.fmap.dal.spi.DataManagerProviderServices; |
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import org.gvsig.fmap.dal.spi.DataStoreProviderServices; |
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import org.gvsig.fmap.geom.Geometry; |
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import org.gvsig.fmap.geom.GeometryLocator; |
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import org.gvsig.fmap.geom.GeometryManager; |
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import org.gvsig.fmap.geom.GeometryUtils; |
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import org.gvsig.fmap.geom.aggregate.MultiPoint; |
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import org.gvsig.fmap.geom.primitive.Envelope; |
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import org.gvsig.fmap.geom.primitive.Point; |
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import org.gvsig.fmap.geom.type.GeometryType; |
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import org.gvsig.tools.ToolsLocator; |
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import org.gvsig.tools.dataTypes.Coercion; |
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import org.gvsig.tools.dataTypes.CoercionContext; |
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import org.gvsig.tools.dataTypes.CoercionException; |
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import org.gvsig.tools.dataTypes.DataTypesManager; |
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import org.gvsig.tools.dispose.Disposable; |
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import org.gvsig.tools.dispose.DisposeUtils; |
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import org.gvsig.tools.dynobject.Tags; |
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import org.gvsig.tools.dynobject.exception.DynFieldNotFoundException; |
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import org.gvsig.tools.exception.BaseException; |
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import org.gvsig.tools.resourcesstorage.ResourcesStorage; |
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import org.gvsig.tools.task.SimpleTaskStatus; |
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import org.gvsig.tools.task.TaskStatusManager; |
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import org.gvsig.tools.util.UnmodifiableBasicMap; |
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import org.gvsig.tools.util.UnmodifiableBasicMapToMapAdapter; |
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import org.gvsig.tools.util.UnmodifiableBasicSet; |
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import org.gvsig.tools.visitor.VisitCanceledException; |
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import org.gvsig.tools.visitor.Visitor; |
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import org.slf4j.Logger; |
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import org.slf4j.LoggerFactory; |
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@SuppressWarnings("UseSpecificCatch") |
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public class SimpleSequentialReaderStoreProvider extends AbstractMemoryStoreProvider implements |
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ResourceConsumer { |
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private static final Logger LOGGER = LoggerFactory.getLogger(SimpleSequentialReaderStoreProvider.class); |
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private static class SimpleSequentialReaderFeatureProvider extends DefaultFeatureProvider { |
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public SimpleSequentialReaderFeatureProvider(FeatureType type) {
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super(type);
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} |
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public SimpleSequentialReaderFeatureProvider(FeatureType featureType, Object createNewOID) { |
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super(featureType, createNewOID);
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} |
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@Override
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public FeatureType getType() {
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// Esta implementacion impide que se pueda modificar la extructura de
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// esta tabla ya que siempre retorna el FeatureType del proveedor.
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//
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// Para permitir edicion de la estructura de la tabla deberia pedirle
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// el type al store services, que es quien controla que pasa cuando
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// estamos en edicion, pero con este proveedor, si el reader tiene varias
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// tablas no devuelbe el tipo corriente, a fecha de hoy (11/2019) siempre
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// devuelbe el type de la tabla principal.
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return super.getType(); |
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} |
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} |
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private class StoresRepositoryWithChildren extends BaseStoresRepository { |
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public StoresRepositoryWithChildren() {
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super(SimpleSequentialReaderStoreProvider.this.getName());
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} |
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@Override
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public DataStore getStore(String name) { |
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if( StringUtils.equalsIgnoreCase(name, readerData.getName()) ||
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StringUtils.equalsIgnoreCase(name, readerData.getAlias()) ) { |
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return readerData.getStore();
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} |
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for (ReaderData child : childrenData) {
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if( StringUtils.equalsIgnoreCase(name, child.getName()) ||
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StringUtils.equalsIgnoreCase(name, child.getAlias()) ) { |
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return child.getStore();
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} |
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} |
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return super.getStore(name); |
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} |
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} |
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private class ReaderData implements Disposable { |
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private FeatureType defaultFeatureType;
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private List<FeatureType> featureTypes; |
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private List<FeatureProvider> features; |
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private boolean needCalculateEnvelope; |
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private String name; |
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private String alias; |
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private long OIDcounter; |
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private DataStore store;
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private StoresRepository storesRepository;
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private OpenFeatureStoreParameters parameters;
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private ResourcesStorage resourcesStorage;
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public ReaderData() {
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this.needCalculateEnvelope = false; |
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this.features = new ArrayList<>(); |
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this.OIDcounter = 0; |
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this.store = null; |
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} |
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@Override
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public void dispose() { |
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DisposeUtils.disposeQuietly(store); |
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this.store = null; |
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this.features = null; |
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this.OIDcounter = 0; |
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this.defaultFeatureType = null; |
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this.featureTypes = null; |
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this.parameters = null; |
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this.storesRepository = null; |
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} |
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public void addFeatureProvider(FeatureProvider feature) { |
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feature.setOID(this.OIDcounter++);
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this.features.add(feature);
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} |
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public void setFeatureTypes(List<FeatureType> featureTypes, FeatureType defaultFeatureType) { |
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this.featureTypes = featureTypes;
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this.defaultFeatureType = defaultFeatureType;
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} |
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public void setNeedCalculateEnvelope(boolean needCalculateEnvelope) { |
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this.needCalculateEnvelope = needCalculateEnvelope;
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} |
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public boolean getNeedCalculateEnvelope() { |
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return this.needCalculateEnvelope; |
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} |
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public String getName() { |
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return name;
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} |
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public void setName(String name) { |
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this.name = name;
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} |
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public List<FeatureType> getFeatureTypes() { |
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return this.featureTypes; |
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} |
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public FeatureType getDefaultFeatureType() {
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return this.defaultFeatureType; |
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} |
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public List<FeatureProvider> getFeatures() { |
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return this.features; |
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} |
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public DataStore getStore() {
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if( this.store == null ) { |
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try {
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SimpleSequentialReaderStoreProvider provider = new SimpleSequentialReaderStoreProvider(
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readerFactory, |
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(SimpleSequentialReaderStoreParameters) getParameters(), |
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null,
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childrenData, |
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this
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); |
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DataManagerProviderServices manager = DALSPILocator.getDataManagerProviderServices(); |
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this.store = manager.openStore(
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getParameters(), |
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provider |
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); |
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provider.setStoreServices((FeatureStoreProviderServices) this.store);
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provider.name = this.name;
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DisposeUtils.bind(this.store);
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} catch(Exception ex) { |
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LOGGER.warn("Can't build store form child '"+name+"'.",ex); |
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return null; |
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} |
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} |
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DisposeUtils.bind(this.store);
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return this.store; |
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} |
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public void setStoresRepository(StoresRepository storesRepository) { |
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this.storesRepository = storesRepository;
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} |
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public StoresRepository getStoresRepository() {
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return storesRepository;
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} |
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public ResourcesStorage getResourcesStorage() {
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return resourcesStorage;
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} |
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public void setResourcesStorage(ResourcesStorage resourcesStorage) { |
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this.resourcesStorage = resourcesStorage;
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} |
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public void setParameters(OpenFeatureStoreParameters parameters) { |
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if( parameters==null ) { |
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LOGGER.warn("Can't set parameters to null");
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return;
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} |
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this.parameters = parameters;
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} |
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public OpenFeatureStoreParameters getParameters() {
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return parameters;
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} |
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public String getAlias() { |
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return this.alias; |
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} |
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public void setAlias(String alias) { |
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this.alias = alias;
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} |
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} |
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class Children implements UnmodifiableBasicMap<String, DataStore> { |
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// Con esta clase se pospone la creacion de los stores hasta que se
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// pide cada uno de ellos, y no cuando se pide el Map de estos, ya
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// que el map se puede pedir solo para saber si hay o cuantos hay.
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@Override
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public DataStore get(String key) { |
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for (ReaderData child : childrenData) {
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if( StringUtils.equalsIgnoreCase(child.getName(), key) ) {
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return child.getStore();
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} |
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} |
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return null; |
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} |
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@Override
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public boolean isEmpty() { |
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return childrenData.isEmpty();
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} |
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@Override
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public boolean containsKey(String key) { |
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for (ReaderData child : childrenData) {
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if( StringUtils.equalsIgnoreCase(child.getName(), key) ) {
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return true; |
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} |
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} |
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return false; |
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} |
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@Override
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public Map<String, DataStore> toMap() { |
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return new UnmodifiableBasicMapToMapAdapter<>(this); |
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} |
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@Override
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public int size() { |
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return childrenData.size();
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} |
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|
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@Override
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public UnmodifiableBasicSet<String> keySet() { |
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return new UnmodifiableBasicSet<String>() { |
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|
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@Override
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public boolean isEmpty() { |
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return childrenData.isEmpty();
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} |
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|
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@Override
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public int size() { |
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return childrenData.size();
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} |
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|
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@Override
|
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public Iterator<String> iterator() { |
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final Iterator<ReaderData> it = childrenData.iterator(); |
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return new Iterator<String>() { |
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@Override
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public boolean hasNext() { |
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return it.hasNext();
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} |
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|
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@Override
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public String next() { |
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ReaderData theReaderData = it.next(); |
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return theReaderData.getName();
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} |
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}; |
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} |
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}; |
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} |
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|
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@Override
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public Iterator<DataStore> iterator() { |
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final Iterator<String> it = this.keySet().iterator(); |
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return new Iterator<DataStore>() { |
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@Override
|
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public boolean hasNext() { |
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return it.hasNext();
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} |
372 |
|
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@Override
|
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public DataStore next() {
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String name = it.next();
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return get(name);
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} |
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}; |
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} |
380 |
|
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} |
382 |
|
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private final ResourceProvider resource; |
384 |
|
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private Envelope envelope;
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private boolean need_calculate_envelope = false; |
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private String name = ""; |
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private final SimpleSequentialReaderFactory readerFactory; |
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private List<ReaderData> childrenData; |
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private ReaderData readerData;
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private final boolean isAChild; |
392 |
|
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public SimpleSequentialReaderStoreProvider(
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SimpleSequentialReaderFactory readerFactory, |
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SimpleSequentialReaderStoreParameters parameters, |
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DataStoreProviderServices storeServices |
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) throws InitializeException {
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this(readerFactory, parameters, storeServices, new ArrayList<ReaderData>(), null); |
399 |
} |
400 |
|
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private SimpleSequentialReaderStoreProvider(
|
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SimpleSequentialReaderFactory readerFactory, |
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SimpleSequentialReaderStoreParameters parameters, |
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DataStoreProviderServices storeServices, |
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List<ReaderData> childrenData,
|
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ReaderData readerData |
407 |
|
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) throws InitializeException {
|
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super(
|
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parameters, |
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storeServices, |
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FileHelper.newMetadataContainer(readerFactory.getName()) |
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); |
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this.childrenData = childrenData;
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this.readerData = readerData;
|
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this.readerFactory = readerFactory;
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this.isAChild = this.readerData!=null; |
418 |
|
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File file = getParameters().getFile();
|
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resource = this.createResource(
|
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FileResource.NAME, |
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new Object[]{file.getAbsolutePath()} |
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); |
424 |
|
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resource.addConsumer(this);
|
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if( this.readerData!=null ) { |
427 |
this.name = this.readerData.getName(); |
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} |
429 |
if( storeServices != null ) { |
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initializeFeatureTypes(); |
431 |
} |
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} |
433 |
|
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private boolean isChild() { |
435 |
return this.isAChild; |
436 |
} |
437 |
|
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private void setStoreServices(FeatureStoreProviderServices storeServices) throws InitializeException { |
439 |
this.store = storeServices;
|
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initializeFeatureTypes(); |
441 |
} |
442 |
|
443 |
@Override
|
444 |
public FeatureStoreProviderServices getStoreServices() {
|
445 |
if( this.store==null ) { |
446 |
// Por aqui no deberia de pasar.
|
447 |
// Si pasa es que algo va mal.
|
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LOGGER.warn("Algo no anda bien, el store es null");
|
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DataStore theStore = this.readerData.getStore();
|
450 |
if( theStore==null ) { |
451 |
return null; |
452 |
} |
453 |
this.store = (FeatureStoreProviderServices) theStore ;
|
454 |
} |
455 |
return this.store; |
456 |
} |
457 |
|
458 |
@Override
|
459 |
public SimpleSequentialReaderStoreParameters getParameters() {
|
460 |
return (SimpleSequentialReaderStoreParameters) super.getParameters(); |
461 |
} |
462 |
|
463 |
@Override
|
464 |
public String getProviderName() { |
465 |
if( this.readerFactory==null ) { |
466 |
return "unknown"; |
467 |
} |
468 |
return this.readerFactory.getName(); |
469 |
} |
470 |
|
471 |
@Override
|
472 |
public boolean allowWrite() { |
473 |
return false; |
474 |
} |
475 |
|
476 |
private String getFullFileName() { |
477 |
// Usar solo para mostrar mensajes en el logger.
|
478 |
String s;
|
479 |
try {
|
480 |
s = getParameters().getFile().getAbsolutePath(); |
481 |
} catch (Exception e2) { |
482 |
s = "(unknow)";
|
483 |
} |
484 |
return s;
|
485 |
} |
486 |
|
487 |
@Override
|
488 |
public void open() throws OpenException { |
489 |
if ( this.data != null ) { |
490 |
return;
|
491 |
} |
492 |
this.data = new ArrayList<>(); |
493 |
resource.setData(new HashMap()); |
494 |
try {
|
495 |
loadFeatures(); |
496 |
} catch (RuntimeException e) { |
497 |
LOGGER.warn("Can't load features from '"+getProviderName()+"' file '" + getFullFileName() + "'.", e); |
498 |
throw e;
|
499 |
} catch (Exception e) { |
500 |
LOGGER.warn("Can't load features from '"+getProviderName()+"' file '" + getFullFileName() + "'.", e); |
501 |
throw new RuntimeException(e); |
502 |
} |
503 |
} |
504 |
|
505 |
@Override
|
506 |
public DataServerExplorer getExplorer() throws ReadException { |
507 |
DataManager manager = DALLocator.getDataManager(); |
508 |
FilesystemServerExplorerParameters params; |
509 |
try {
|
510 |
params = (FilesystemServerExplorerParameters) manager |
511 |
.createServerExplorerParameters(FilesystemServerExplorer.NAME); |
512 |
params.setRoot(this.getParameters().getFile().getParent());
|
513 |
return manager.openServerExplorer(FilesystemServerExplorer.NAME, params);
|
514 |
} catch (DataException | ValidateDataParametersException e) {
|
515 |
throw new ReadException(this.getProviderName(), e); |
516 |
} |
517 |
|
518 |
} |
519 |
|
520 |
@Override
|
521 |
public void performChanges(Iterator deleteds, Iterator inserteds, Iterator updateds, Iterator originalFeatureTypesUpdated) throws PerformEditingException { |
522 |
throw new UnsupportedOperationException(); |
523 |
} |
524 |
|
525 |
@Override
|
526 |
public boolean closeResourceRequested(ResourceProvider resource) { |
527 |
return true; |
528 |
} |
529 |
|
530 |
@Override
|
531 |
public int getOIDType() { |
532 |
return DataTypes.LONG;
|
533 |
} |
534 |
|
535 |
@Override
|
536 |
public boolean supportsAppendMode() { |
537 |
return false; |
538 |
} |
539 |
|
540 |
@Override
|
541 |
public void append(FeatureProvider featureProvider) { |
542 |
throw new UnsupportedOperationException(); |
543 |
} |
544 |
|
545 |
@Override
|
546 |
public void beginAppend() { |
547 |
throw new UnsupportedOperationException(); |
548 |
} |
549 |
|
550 |
@Override
|
551 |
public void endAppend() { |
552 |
throw new UnsupportedOperationException(); |
553 |
} |
554 |
|
555 |
@Override
|
556 |
public Object createNewOID() { |
557 |
throw new UnsupportedOperationException(); |
558 |
} |
559 |
|
560 |
@Override
|
561 |
public FeatureProvider createFeatureProvider(FeatureType featureType)throws DataException { |
562 |
return new SimpleSequentialReaderFeatureProvider(featureType); |
563 |
} |
564 |
|
565 |
@Override
|
566 |
protected void doDispose() throws BaseException { |
567 |
for (ReaderData theReaderData : this.childrenData) { |
568 |
DisposeUtils.disposeQuietly(theReaderData); |
569 |
} |
570 |
this.childrenData = null; |
571 |
DisposeUtils.disposeQuietly(this.readerData);
|
572 |
this.readerData = null; |
573 |
// this.resource = null;
|
574 |
// this.readerFactory = null;
|
575 |
this.envelope = null; |
576 |
super.doDispose();
|
577 |
} |
578 |
|
579 |
|
580 |
private void initializeFeatureTypes() throws InitializeException { |
581 |
try {
|
582 |
this.open();
|
583 |
} catch (OpenException e) {
|
584 |
throw new InitializeException(this.getProviderName(), e); |
585 |
} |
586 |
} |
587 |
|
588 |
@Override
|
589 |
public Envelope getEnvelope() throws DataException { |
590 |
this.open();
|
591 |
if ( this.envelope != null ) { |
592 |
return this.envelope; |
593 |
} |
594 |
if ( !this.need_calculate_envelope ) { |
595 |
return null; |
596 |
} |
597 |
FeatureStore fs = this.getFeatureStore();
|
598 |
FeatureType ft = fs.getDefaultFeatureType(); |
599 |
FeatureAttributeDescriptor fad = ft.getAttributeDescriptor(ft.getDefaultGeometryAttributeIndex()); |
600 |
|
601 |
try {
|
602 |
this.envelope = GeometryLocator.getGeometryManager().createEnvelope(fad.getGeomType().getSubType());
|
603 |
fs.accept(new Visitor() {
|
604 |
@Override
|
605 |
public void visit(Object obj) throws VisitCanceledException, BaseException { |
606 |
Feature f = (Feature) obj; |
607 |
Geometry geom = f.getDefaultGeometry(); |
608 |
if ( geom != null ) { |
609 |
envelope.add(geom.getEnvelope()); |
610 |
} |
611 |
} |
612 |
}); |
613 |
} catch (BaseException e) {
|
614 |
LOGGER.warn("Can't calculate the envelope of '"+getProviderName()+"' file '" + this.getFullName() + "'.", e); |
615 |
this.envelope = null; |
616 |
} |
617 |
|
618 |
this.need_calculate_envelope = false; |
619 |
return this.envelope; |
620 |
} |
621 |
|
622 |
@Override
|
623 |
public Object getDynValue(String name) throws DynFieldNotFoundException { |
624 |
if ( DataStore.METADATA_ENVELOPE.equalsIgnoreCase(name) ) {
|
625 |
try {
|
626 |
return this.getEnvelope(); |
627 |
} catch (DataException e) {
|
628 |
return null; |
629 |
} |
630 |
} else {
|
631 |
if ( DataStore.METADATA_CRS.equalsIgnoreCase(name) ) {
|
632 |
IProjection pro = this.getParameters().getCRS();
|
633 |
if ( pro != null ) { |
634 |
return pro;
|
635 |
} |
636 |
FeatureType type; |
637 |
try {
|
638 |
type = this.getStoreServices().getDefaultFeatureType();
|
639 |
pro = type.getDefaultSRS(); |
640 |
if( pro!=null ) { |
641 |
return pro;
|
642 |
} |
643 |
} catch (DataException ex) {
|
644 |
} |
645 |
} |
646 |
} |
647 |
return super.getDynValue(name); |
648 |
} |
649 |
|
650 |
@Override
|
651 |
public void resourceChanged(ResourceProvider resource) { |
652 |
this.getStoreServices().notifyChange(
|
653 |
DataStoreNotification.RESOURCE_CHANGED, |
654 |
resource); |
655 |
} |
656 |
|
657 |
@Override
|
658 |
public Object getSourceId() { |
659 |
return this.getParameters().getFile(); |
660 |
} |
661 |
|
662 |
@Override
|
663 |
public String getName() { |
664 |
return this.name; |
665 |
} |
666 |
|
667 |
@Override
|
668 |
public String getFullName() { |
669 |
return this.getParameters().getFile().getAbsolutePath(); |
670 |
} |
671 |
|
672 |
@Override
|
673 |
public ResourceProvider getResource() {
|
674 |
return resource;
|
675 |
} |
676 |
|
677 |
private String[] split(String value, String separators) { |
678 |
int firstSeparatorPosition = 1000000; |
679 |
Character sep = null; |
680 |
for (char ch : separators.toCharArray()) { |
681 |
int pos = value.indexOf(ch);
|
682 |
if( pos>0 && pos<firstSeparatorPosition ) { |
683 |
sep = ch; |
684 |
firstSeparatorPosition = pos; |
685 |
} |
686 |
} |
687 |
if( sep == null ) { |
688 |
return new String[] { value }; |
689 |
} |
690 |
return value.split("["+sep+"]"); |
691 |
} |
692 |
|
693 |
private class FieldTypeParser { |
694 |
|
695 |
public String name = null; |
696 |
public int type = DataTypes.STRING; |
697 |
public int size = 0; |
698 |
public int geomType = Geometry.TYPES.GEOMETRY; |
699 |
public int geomSubtype = Geometry.SUBTYPES.GEOM2D; |
700 |
public Map<String,String> tags = new HashMap<>(); |
701 |
public Map<String,String> assignments = new HashMap<>(); |
702 |
|
703 |
private String typename = "string"; |
704 |
|
705 |
FieldTypeParser() { |
706 |
} |
707 |
|
708 |
private int getType(String value) { |
709 |
DataTypesManager dataTypesManager = ToolsLocator.getDataTypesManager(); |
710 |
return dataTypesManager.getType(typename);
|
711 |
} |
712 |
|
713 |
@SuppressWarnings("UseSpecificCatch") |
714 |
public boolean parse(String value) { |
715 |
String[] args; |
716 |
if ( value.contains("__") ) { |
717 |
args = value.split("__");
|
718 |
} else {
|
719 |
args = split(value, ":/#@!;-");
|
720 |
if( args.length == 1 ) { |
721 |
this.name = value;
|
722 |
return true; |
723 |
} |
724 |
} |
725 |
int n = 0; |
726 |
this.name = args[n++];
|
727 |
if( n >= args.length ) {
|
728 |
return true; |
729 |
} |
730 |
this.typename = args[n++];
|
731 |
this.type = this.getType(this.typename); |
732 |
if ( this.type == DataTypes.INVALID ) { |
733 |
this.geomType = GeometryUtils.getGeometryType(this.typename); |
734 |
if( this.geomType==Geometry.TYPES.UNKNOWN ) { |
735 |
this.type = DataTypes.STRING;
|
736 |
LOGGER.info("Type '" + this.typename + "' not valid for attribute '" + value + "' in '"+getProviderName()+"' file '" + getFullFileName() + "'."); |
737 |
} else {
|
738 |
this.typename = "GEOMETRY"; |
739 |
this.type = DataTypes.GEOMETRY;
|
740 |
} |
741 |
} |
742 |
switch(this.type) { |
743 |
case DataTypes.STRING:
|
744 |
this.size = 50; |
745 |
break;
|
746 |
case DataTypes.INT:
|
747 |
this.size = 10; |
748 |
break;
|
749 |
case DataTypes.LONG:
|
750 |
this.size = 20; |
751 |
break;
|
752 |
case DataTypes.FLOAT:
|
753 |
this.size = 10; |
754 |
break;
|
755 |
case DataTypes.DOUBLE:
|
756 |
this.size = 20; |
757 |
break;
|
758 |
default:
|
759 |
this.size = 0; |
760 |
} |
761 |
while (n < args.length) {
|
762 |
String option = args[n++].toLowerCase();
|
763 |
switch (option) {
|
764 |
case "size": |
765 |
try {
|
766 |
this.size = Integer.parseInt(args[n++]); |
767 |
} catch (Exception ex) { |
768 |
LOGGER.warn("Ignore incorrect field size for field " + value + " in '"+getProviderName()+"' file '" + getFullFileName() + "'.", ex); |
769 |
} |
770 |
break;
|
771 |
case "tag": { |
772 |
String x = args[n++];
|
773 |
int pos = x.indexOf("="); |
774 |
if( pos < 0 ) { |
775 |
this.tags.put(x, null); |
776 |
} else {
|
777 |
this.tags.put(
|
778 |
StringUtils.substring(x, 0, pos),
|
779 |
StringUtils.substring(x, pos+1)
|
780 |
); |
781 |
} |
782 |
break;
|
783 |
} |
784 |
case "set": { |
785 |
String x = args[n++];
|
786 |
int pos = x.indexOf("="); |
787 |
if( pos < 0 ) { |
788 |
this.assignments.put(x, null); |
789 |
} else {
|
790 |
this.assignments.put(
|
791 |
StringUtils.substring(x, 0, pos),
|
792 |
StringUtils.substring(x, pos+1)
|
793 |
); |
794 |
} |
795 |
break;
|
796 |
} |
797 |
default:
|
798 |
LOGGER.warn("Illegal argumente '"+option+"' for field '"+this.name+"' in '"+getProviderName()+"' file '" + getFullFileName() + "' ("+value+")."); |
799 |
} |
800 |
} |
801 |
return true; |
802 |
} |
803 |
|
804 |
} |
805 |
|
806 |
private EditableFeatureType getFeatureType(List<String> headers, int automaticTypes[]) { |
807 |
EditableFeatureType fType = getStoreServices().createFeatureType(this.getName());
|
808 |
fType.setHasOID(true);
|
809 |
// DataTypesManager dataTypesManager = ToolsLocator.getDataTypesManager();
|
810 |
|
811 |
FieldTypeParser[] fieldTypes = new FieldTypeParser[headers.size()]; |
812 |
//
|
813 |
// Calculamos cuales pueden ser los tipos de datos
|
814 |
//
|
815 |
for ( int i = 0; i < fieldTypes.length; i++ ) { |
816 |
fieldTypes[i] = new FieldTypeParser();
|
817 |
} |
818 |
|
819 |
// Asuminos los tipos pasados por parametro, que se supone
|
820 |
// son los detectados automaticamente.
|
821 |
if ( automaticTypes != null ) { |
822 |
for ( int i = 0; i < fieldTypes.length && i < automaticTypes.length; i++ ) { |
823 |
fieldTypes[i].type = automaticTypes[i]; |
824 |
} |
825 |
} |
826 |
// Luego probamos con lo que diga las cabezeras, sobreescribiendo
|
827 |
// los tipos anteriores en caso de definirse en la cabezara.
|
828 |
for ( int i = 0; i < fieldTypes.length; i++ ) { |
829 |
fieldTypes[i].parse(headers.get(i)); |
830 |
} |
831 |
|
832 |
// Y por ultimo hacemos caso a lo que se haya especificado en los parametros
|
833 |
// de apertura del reader, teniendo esto prioridad sobre todo.
|
834 |
int[] param_types = this.getParameters().getFieldTypes(); |
835 |
if ( param_types != null ) { |
836 |
for ( int i = 0; i < fieldTypes.length && i < param_types.length; i++ ) { |
837 |
fieldTypes[i].type = param_types[i]; |
838 |
} |
839 |
} |
840 |
|
841 |
int[] param_sizes = this.getParameters().getFieldSizes(); |
842 |
if ( param_sizes != null ) { |
843 |
for ( int i = 0; i < param_sizes.length; i++ ) { |
844 |
if ( param_sizes[i] > 0 ) { |
845 |
fieldTypes[i].size = param_sizes[i]; |
846 |
} |
847 |
} |
848 |
} |
849 |
//
|
850 |
// Una vez ya sabemos los tipos de datos rellenamos el feature-type
|
851 |
//
|
852 |
DataTypesManager dataTypesManager = ToolsLocator.getDataTypesManager(); |
853 |
for (FieldTypeParser fieldType : fieldTypes) {
|
854 |
EditableFeatureAttributeDescriptor fad = fType.add(fieldType.name, fieldType.type); |
855 |
fad.setSize(fieldType.size); |
856 |
if (fieldType.type == DataTypes.GEOMETRY ) {
|
857 |
fad.setGeometryType(fieldType.geomType, fieldType.geomSubtype); |
858 |
if( fType.getDefaultGeometryAttributeName() == null ) { |
859 |
fType.setDefaultGeometryAttributeName(fieldType.name); |
860 |
} |
861 |
} |
862 |
for (Map.Entry<String, String> entry : fieldType.assignments.entrySet()) { |
863 |
try {
|
864 |
switch(entry.getKey().toLowerCase()) {
|
865 |
case "expression": |
866 |
// Los campos calculados los procesamos en una segunda
|
867 |
// pasada, cuando ya estan definidos el resto de los campos
|
868 |
// ya que pueden requerir campos que aun no se han definido.
|
869 |
break;
|
870 |
default:
|
871 |
fad.set(entry.getKey(), entry.getValue()); |
872 |
} |
873 |
} catch (Exception ex) { |
874 |
LOGGER.warn("Can't set property '"+entry.getKey()+"' of '"+fad.getName()+"'.", ex); |
875 |
} |
876 |
} |
877 |
Tags tags = fad.getTags(); |
878 |
for (Map.Entry<String, String> entry : fieldType.tags.entrySet()) { |
879 |
tags.set(entry.getKey(), entry.getValue()); |
880 |
} |
881 |
} |
882 |
// Processamos ahora los campos calculados
|
883 |
for (FieldTypeParser fieldType : fieldTypes) {
|
884 |
EditableFeatureAttributeDescriptor fad = fType.getEditableAttributeDescriptor(fieldType.name); |
885 |
for (Map.Entry<String, String> entry : fieldType.assignments.entrySet()) { |
886 |
try {
|
887 |
switch(entry.getKey().toLowerCase()) {
|
888 |
case "expression": |
889 |
fad.set(entry.getKey(), entry.getValue()); |
890 |
break;
|
891 |
} |
892 |
} catch (Exception ex) { |
893 |
LOGGER.warn("Can't set property '"+entry.getKey()+"' in '"+fad.getName()+"' of '"+getFullFileName()+"'.", ex); |
894 |
} |
895 |
} |
896 |
} |
897 |
|
898 |
String[] pointDimensionNames = this.getParameters().getPointDimensionNames(); |
899 |
if ( pointDimensionNames != null ) { |
900 |
PointAttributeEmulator emulator = new PointAttributeEmulator(pointDimensionNames);
|
901 |
EditableFeatureAttributeDescriptor attr = fType.add("the_geom", DataTypes.GEOMETRY, emulator);
|
902 |
GeometryManager geommgr = GeometryLocator.getGeometryManager(); |
903 |
GeometryType gt; |
904 |
try {
|
905 |
if ( emulator.fieldNames != null && emulator.fieldNames.length <= 2 ) { |
906 |
gt = geommgr.getGeometryType(Geometry.TYPES.GEOMETRY, Geometry.SUBTYPES.GEOM2D); |
907 |
} else {
|
908 |
gt = geommgr.getGeometryType(Geometry.TYPES.GEOMETRY, Geometry.SUBTYPES.GEOM3D); |
909 |
} |
910 |
attr.setGeometryType(gt); |
911 |
} catch (Exception e) { |
912 |
LOGGER.warn("Can't set geometry type for the calculated field in '"+getProviderName()+"' file '" + getFullFileName() + "'.", e); |
913 |
} |
914 |
} |
915 |
return fType;
|
916 |
} |
917 |
|
918 |
class PointAttributeEmulator implements FeatureAttributeEmulator { |
919 |
|
920 |
private static final int XNAME = 0; |
921 |
private static final int YNAME = 1; |
922 |
private static final int ZNAME = 2; |
923 |
|
924 |
private final GeometryManager geommgr; |
925 |
private final String[] fieldNames; |
926 |
private final Coercion toDouble; |
927 |
private int errorcount = 0; |
928 |
|
929 |
public PointAttributeEmulator(String[] pointDimensionNames) { |
930 |
if ( pointDimensionNames.length > 2 ) { |
931 |
this.fieldNames = new String[3]; |
932 |
this.fieldNames[ZNAME] = pointDimensionNames[2]; |
933 |
} else {
|
934 |
this.fieldNames = new String[2]; |
935 |
} |
936 |
this.fieldNames[XNAME] = pointDimensionNames[0]; |
937 |
this.fieldNames[YNAME] = pointDimensionNames[1]; |
938 |
this.geommgr = GeometryLocator.getGeometryManager();
|
939 |
DataTypesManager datatypeManager = ToolsLocator.getDataTypesManager(); |
940 |
|
941 |
this.toDouble = datatypeManager.getCoercion(DataTypes.DOUBLE);
|
942 |
} |
943 |
|
944 |
@Override
|
945 |
@SuppressWarnings("UseSpecificCatch") |
946 |
public Object get(Feature feature) { |
947 |
try {
|
948 |
Object valueX = feature.get(this.fieldNames[XNAME]); |
949 |
valueX = toDouble.coerce(valueX); |
950 |
if ( valueX == null ) { |
951 |
return null; |
952 |
} |
953 |
Object valueY = feature.get(this.fieldNames[YNAME]); |
954 |
valueY = toDouble.coerce(valueY); |
955 |
if ( valueY == null ) { |
956 |
return null; |
957 |
} |
958 |
Object valueZ = null; |
959 |
if ( this.fieldNames.length > 2 ) { |
960 |
valueZ = toDouble.coerce(feature.get(this.fieldNames[ZNAME]));
|
961 |
if ( valueZ == null ) { |
962 |
return null; |
963 |
} |
964 |
} |
965 |
|
966 |
double x = ((Double) valueX); |
967 |
double y = ((Double) valueY); |
968 |
Point point;
|
969 |
if ( this.fieldNames.length > 2 ) { |
970 |
point = geommgr.createPoint(x, y, Geometry.SUBTYPES.GEOM3D); |
971 |
double z = ((Double) valueZ); |
972 |
point.setCoordinateAt(2, z);
|
973 |
} else {
|
974 |
point = geommgr.createPoint(x, y, Geometry.SUBTYPES.GEOM2D); |
975 |
} |
976 |
return point;
|
977 |
} catch (Exception ex) { |
978 |
if ( ++errorcount < 5 ) { |
979 |
LOGGER.warn("[" + errorcount + "] Can't create point from '"+getProviderName()+"' file."+ |
980 |
"XNAME='" + this.fieldNames[XNAME] + |
981 |
"', YNAME='" + this.fieldNames[YNAME] + |
982 |
"', ZNAME='" + ((this.fieldNames.length > 2)? this.fieldNames[ZNAME]: "(2D)") + |
983 |
"' feature=" + feature.toString(), ex);
|
984 |
} |
985 |
return null; |
986 |
} |
987 |
} |
988 |
|
989 |
@Override
|
990 |
public void set(EditableFeature feature, Object value) { |
991 |
if ( value == null ) { |
992 |
return;
|
993 |
} |
994 |
Point point;
|
995 |
if ( value instanceof MultiPoint ) { |
996 |
point = (Point) ((MultiPoint) value).getPrimitiveAt(0); |
997 |
} else {
|
998 |
point = (Point) value;
|
999 |
} |
1000 |
feature.set(this.fieldNames[XNAME], point.getX());
|
1001 |
feature.set(this.fieldNames[YNAME], point.getY());
|
1002 |
if ( this.fieldNames.length > 2 ) { |
1003 |
feature.set(this.fieldNames[ZNAME], point.getCoordinateAt(2)); |
1004 |
} |
1005 |
} |
1006 |
|
1007 |
@Override
|
1008 |
public boolean allowSetting() { |
1009 |
return true; |
1010 |
} |
1011 |
|
1012 |
@Override
|
1013 |
public String[] getRequiredFieldNames() { |
1014 |
return this.fieldNames; |
1015 |
} |
1016 |
|
1017 |
} |
1018 |
|
1019 |
private void loadFeatures() throws IOException, DataException, |
1020 |
CoercionException, CloneNotSupportedException {
|
1021 |
|
1022 |
ReaderData theReaderData = this.readerData;
|
1023 |
if( theReaderData==null ) { |
1024 |
theReaderData = new ReaderData();
|
1025 |
SimpleSequentialReader reader = this.readerFactory.createReader(this.getParameters()); |
1026 |
try {
|
1027 |
loadFeatures(reader, theReaderData); |
1028 |
StoresRepositoryWithChildren repoWithChildren = new StoresRepositoryWithChildren();
|
1029 |
StoresRepository repo = reader.getStoresRepository(); |
1030 |
if( repo!=null ) { |
1031 |
repoWithChildren.addRepository(repo); |
1032 |
} |
1033 |
this.childrenData = new ArrayList<>(); |
1034 |
List<SimpleSequentialReader> children = reader.getChildren();
|
1035 |
for(SimpleSequentialReader childReader : children ) {
|
1036 |
ReaderData childData = new ReaderData();
|
1037 |
loadFeatures(childReader, childData); |
1038 |
this.childrenData.add(childData);
|
1039 |
repoWithChildren.add(childReader.getName(), childData.getParameters()); |
1040 |
if( !StringUtils.isBlank(childReader.getAlias()) ) {
|
1041 |
repoWithChildren.add(childReader.getAlias(), childData.getParameters()); |
1042 |
} |
1043 |
childData.setStoresRepository(repoWithChildren); |
1044 |
} |
1045 |
repoWithChildren.add(reader.getName(), theReaderData.getParameters()); |
1046 |
if( !StringUtils.isBlank(reader.getAlias()) ) {
|
1047 |
repoWithChildren.add(reader.getAlias(), theReaderData.getParameters()); |
1048 |
} |
1049 |
theReaderData.setStoresRepository(repoWithChildren); |
1050 |
this.readerData = theReaderData;
|
1051 |
} finally {
|
1052 |
reader.close(); |
1053 |
} |
1054 |
} |
1055 |
this.name = theReaderData.getName();
|
1056 |
FeatureStoreProviderServices theStore = this.getStoreServices();
|
1057 |
theStore.setFeatureTypes(theReaderData.getFeatureTypes(), theReaderData.getDefaultFeatureType()); |
1058 |
this.need_calculate_envelope = theReaderData.getNeedCalculateEnvelope();
|
1059 |
this.data = theReaderData.getFeatures();
|
1060 |
|
1061 |
} |
1062 |
|
1063 |
private void loadFeatures(SimpleSequentialReader reader, ReaderData readerData) throws IOException, DataException, |
1064 |
CoercionException, CloneNotSupportedException {
|
1065 |
|
1066 |
TaskStatusManager manager = ToolsLocator.getTaskStatusManager(); |
1067 |
SimpleTaskStatus taskStatus = manager.createDefaultSimpleTaskStatus(reader.getName()); |
1068 |
taskStatus.setAutoremove(true);
|
1069 |
taskStatus.setIndeterminate(); |
1070 |
taskStatus.add(); |
1071 |
try {
|
1072 |
List<String> headers; |
1073 |
|
1074 |
taskStatus.message("_preparing");
|
1075 |
readerData.setName(reader.getName()); |
1076 |
readerData.setStoresRepository(reader.getStoresRepository()); |
1077 |
readerData.setResourcesStorage(reader.getResourcesStorage()); |
1078 |
readerData.setParameters(reader.getParameters()); |
1079 |
readerData.setAlias(reader.getAlias()); |
1080 |
|
1081 |
boolean ignore_errors = getParameters().getIgnoreErrors();
|
1082 |
|
1083 |
headers = getParameters().getFieldNames(); |
1084 |
if ( headers == null ) { |
1085 |
// Esto es por si el getFieldNames devuelbe algo que no es
|
1086 |
// un String pero su toString hace lo que toca.
|
1087 |
headers = new ArrayList<>(); |
1088 |
for (Object fielddesc : reader.getFieldNames()) { |
1089 |
headers.add(fielddesc.toString()); |
1090 |
} |
1091 |
} |
1092 |
|
1093 |
// Initialize the feature types
|
1094 |
EditableFeatureType edftype = this.getFeatureType(headers, automaticDetectionOfTypes(reader));
|
1095 |
|
1096 |
edftype.setLabel(reader.getLabel()); |
1097 |
edftype.setDescription(reader.getDescription()); |
1098 |
Map<String, String> tagsReader = reader.getTags(); |
1099 |
if( tagsReader!=null ) { |
1100 |
Tags tagsType = edftype.getTags(); |
1101 |
for (Map.Entry<String, String> tag : tagsReader.entrySet()) { |
1102 |
tagsType.set(tag.getKey(), tag.getValue()); |
1103 |
} |
1104 |
} |
1105 |
|
1106 |
FeatureType ftype = edftype.getNotEditableCopy(); |
1107 |
List<FeatureType> ftypes = new ArrayList<>(); |
1108 |
ftypes.add(ftype); |
1109 |
readerData.setFeatureTypes(ftypes, ftype); |
1110 |
|
1111 |
Coercion coercion[] = new Coercion[ftype.size()]; |
1112 |
CoercionContext coercionContext[] = new CoercionContext[ftype.size()]; |
1113 |
int sizes[] = new int[ftype.size()]; |
1114 |
for ( int i = 0; i < ftype.size(); i++ ) { |
1115 |
sizes[i] = -1;
|
1116 |
FeatureAttributeDescriptor ad = ftype.getAttributeDescriptor(i); |
1117 |
coercion[i] = ad.getCoercion(); |
1118 |
coercionContext[i] = ad.getCoercionContext(); |
1119 |
if ( ad.getDataType().getType() == DataTypes.STRING ) {
|
1120 |
if ( ad.getSize() == 0 ) { |
1121 |
// Es un string y no tiene un size asignado.
|
1122 |
// Lo ponemos a cero para calcularlo.
|
1123 |
sizes[i] = 0;
|
1124 |
} |
1125 |
} |
1126 |
} |
1127 |
|
1128 |
if ( ftype.getDefaultGeometryAttributeName() != null ) { |
1129 |
readerData.setNeedCalculateEnvelope(true);
|
1130 |
} |
1131 |
|
1132 |
Locale locale = getParameters().getLocale();
|
1133 |
taskStatus.message("_loading");
|
1134 |
long rowCount = reader.getRowCount();
|
1135 |
if( rowCount >0 ) { |
1136 |
taskStatus.setRangeOfValues(0, rowCount);
|
1137 |
} |
1138 |
|
1139 |
int count = 0; |
1140 |
|
1141 |
int count_errors = 0; |
1142 |
|
1143 |
reader.rewind(); |
1144 |
List<Object> row = reader.read(); |
1145 |
|
1146 |
Object rawvalue;
|
1147 |
while ( row != null ) { |
1148 |
taskStatus.setCurValue(++count); |
1149 |
FeatureProvider feature = this.createFeatureProvider(ftype);
|
1150 |
for ( int i = 0; i < row.size(); i++ ) { |
1151 |
try {
|
1152 |
if( ftype.get(i).isComputed() ) {
|
1153 |
continue;
|
1154 |
} |
1155 |
rawvalue = row.get(i); |
1156 |
if( rawvalue instanceof String && StringUtils.isBlank((String)rawvalue) ) { |
1157 |
rawvalue = null;
|
1158 |
} |
1159 |
Object value = coercion[i].coerce(rawvalue, coercionContext[i]);
|
1160 |
feature.set(i, value); |
1161 |
if ( sizes[i] >= 0 && value != null ) { |
1162 |
int x = ((String) value).length(); |
1163 |
if ( sizes[i] < x ) {
|
1164 |
sizes[i] = x; |
1165 |
} |
1166 |
} |
1167 |
} catch (Exception ex) { |
1168 |
if ( !ignore_errors ) {
|
1169 |
throw ex;
|
1170 |
} |
1171 |
if ( count_errors++ < 10 ) { |
1172 |
LOGGER.warn("Can't load value of attribute " + i+" ("+ftype.getAttributeName(i)+") in row " + count + " in '" +readerData.getName()+ "'(row size "+row.size()+", type size "+ftype.size()+ ").", ex); |
1173 |
} |
1174 |
if ( count_errors == 10 ) { |
1175 |
LOGGER.info("Too many errors, suppress messages.");
|
1176 |
} |
1177 |
} |
1178 |
} |
1179 |
readerData.addFeatureProvider(feature); |
1180 |
row = reader.read(); |
1181 |
} |
1182 |
for ( int i = 0; i < ftype.size(); i++ ) { |
1183 |
if ( sizes[i] > 0 ) { |
1184 |
EditableFeatureAttributeDescriptor efad = ((EditableFeatureAttributeDescriptor) edftype.getAttributeDescriptor(i)); |
1185 |
if( efad.getSize()<sizes[i] ) {
|
1186 |
efad.setSize(sizes[i]); |
1187 |
} |
1188 |
} |
1189 |
} |
1190 |
// Volvemos a asignar al store el featuretype, ya que puede
|
1191 |
// haber cambiado.
|
1192 |
ftype = edftype.getNotEditableCopy(); |
1193 |
ftypes = new ArrayList<>(); |
1194 |
ftypes.add(ftype); |
1195 |
readerData.setFeatureTypes(ftypes, ftype); |
1196 |
|
1197 |
taskStatus.terminate(); |
1198 |
} catch(IOException ex) { |
1199 |
taskStatus.abort(); |
1200 |
LOGGER.warn("Can't load features from '"+getProviderName()+"' file '" + getFullFileName() + "'.", ex); |
1201 |
throw ex;
|
1202 |
} catch (Exception ex) { |
1203 |
taskStatus.abort(); |
1204 |
LOGGER.warn("Can't load features from '"+getProviderName()+"' file '" + getFullFileName() + "'.", ex); |
1205 |
} |
1206 |
} |
1207 |
|
1208 |
private int[] automaticDetectionOfTypes(SimpleSequentialReader reader) throws IOException { |
1209 |
boolean automatic_types_detection = getParameters().getAutomaticTypesDetection();
|
1210 |
if ( !automatic_types_detection ) {
|
1211 |
return null; |
1212 |
} |
1213 |
int[] types = null; |
1214 |
try {
|
1215 |
reader.rewind(); |
1216 |
List<String> fieldNames = reader.getFieldNames(); |
1217 |
if ( fieldNames == null ) { |
1218 |
fieldNames = getParameters().getFieldNames(); |
1219 |
} |
1220 |
|
1221 |
AutomaticDetectionOfTypes x = new AutomaticDetectionOfTypes(
|
1222 |
this.getFullFileName()
|
1223 |
); |
1224 |
types = x.detect( |
1225 |
fieldNames.size(), |
1226 |
reader, |
1227 |
false,
|
1228 |
getParameters().getLocale() |
1229 |
); |
1230 |
} catch (Exception ex) { |
1231 |
throw new RuntimeException("Problems reading '"+getProviderName()+"' file '" + getFullFileName() + "'.", ex); |
1232 |
} |
1233 |
return types;
|
1234 |
} |
1235 |
|
1236 |
@Override
|
1237 |
public boolean hasDynValue(String name) { |
1238 |
if ( DataStore.METADATA_ENVELOPE.equalsIgnoreCase(name) ) {
|
1239 |
return true; |
1240 |
} else if ( DataStore.METADATA_CRS.equalsIgnoreCase(name) ) { |
1241 |
return true; |
1242 |
} |
1243 |
return super.hasDynValue(name); |
1244 |
} |
1245 |
|
1246 |
@Override
|
1247 |
public UnmodifiableBasicMap<String, DataStore> getChildren() { |
1248 |
if( this.isChild() ) { |
1249 |
return null; |
1250 |
} |
1251 |
return new Children(); |
1252 |
} |
1253 |
|
1254 |
@Override
|
1255 |
public StoresRepository getStoresRepository() {
|
1256 |
StoresRepository repo = this.readerData.getStoresRepository();
|
1257 |
return repo;
|
1258 |
} |
1259 |
|
1260 |
@Override
|
1261 |
public ResourcesStorage getResourcesStorage() {
|
1262 |
ResourcesStorage storage = this.readerData.getResourcesStorage();
|
1263 |
return storage;
|
1264 |
} |
1265 |
} |