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 / impl / DefaultDataManager.java @ 47606
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package org.gvsig.fmap.dal.impl; |
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import java.io.ByteArrayOutputStream; |
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import java.io.File; |
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import java.io.InputStream; |
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import java.net.URL; |
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import java.net.URLClassLoader; |
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import java.util.ArrayList; |
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import java.util.Collections; |
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import java.util.HashMap; |
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import java.util.HashSet; |
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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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import java.util.Set; |
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import java.util.UUID; |
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import java.util.function.Predicate; |
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import java.util.logging.Level; |
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import javax.json.JsonArray; |
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import javax.json.JsonObject; |
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import javax.json.JsonValue; |
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import org.apache.commons.io.FileUtils; |
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import org.apache.commons.io.IOUtils; |
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import org.apache.commons.lang3.StringUtils; |
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import org.gvsig.expressionevaluator.Expression; |
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import org.gvsig.expressionevaluator.ExpressionBuilder; |
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import org.gvsig.expressionevaluator.ExpressionEvaluatorLocator; |
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import org.gvsig.expressionevaluator.impl.DefaultDALExpressionBuilder; |
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import org.gvsig.expressionevaluator.impl.DefaultFeatureRuleExpression; |
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import org.gvsig.expressionevaluator.impl.symboltable.FeatureSymbolTableImpl; |
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import org.gvsig.fmap.dal.BaseStoresRepository; |
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import org.gvsig.fmap.dal.DataFactory; |
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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.DataServerExplorerFactory; |
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import org.gvsig.fmap.dal.DataServerExplorerParameters; |
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import org.gvsig.fmap.dal.DataServerExplorerPool; |
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import org.gvsig.fmap.dal.DataStore; |
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import org.gvsig.fmap.dal.DataStoreFactory_v2_4; |
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import org.gvsig.fmap.dal.DataStoreNotification; |
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import org.gvsig.fmap.dal.DataStoreParameters; |
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import org.gvsig.fmap.dal.DataStoreProviderFactory; |
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import org.gvsig.fmap.dal.DataTransaction; |
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import org.gvsig.fmap.dal.DataTypes; |
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import org.gvsig.fmap.dal.DatabaseWorkspaceManager; |
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import org.gvsig.fmap.dal.DatabaseWorkspaceManager.DatabaseWorkspaceListener; |
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import org.gvsig.fmap.dal.NewDataStoreParameters; |
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import org.gvsig.fmap.dal.OpenErrorHandler; |
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import org.gvsig.fmap.dal.Register; |
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import org.gvsig.fmap.dal.StoresRepository; |
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import org.gvsig.fmap.dal.exception.CreateFileStoreException; |
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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.ProviderNotRegisteredException; |
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import org.gvsig.fmap.dal.exception.ValidateDataParametersException; |
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import org.gvsig.fmap.dal.expressionevaluator.DALExpressionBuilder; |
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import org.gvsig.fmap.dal.expressionevaluator.FeatureAttributeEmulatorExpression; |
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import org.gvsig.fmap.dal.expressionevaluator.FeatureSymbolTable; |
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import org.gvsig.fmap.dal.feature.DataProfile; |
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import org.gvsig.fmap.dal.feature.DataTypeDetector; |
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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.FeatureAttributeDescriptor; |
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import org.gvsig.fmap.dal.feature.FeatureQuery; |
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import org.gvsig.fmap.dal.feature.FeatureRuleExpression; |
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import org.gvsig.fmap.dal.feature.FeatureSet; |
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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.LabelsCacheForFieldValues; |
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import org.gvsig.fmap.dal.feature.exception.UnsupportedDataTypeException; |
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import org.gvsig.fmap.dal.feature.impl.DALFile; |
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import org.gvsig.fmap.dal.feature.impl.DataTypeDetectorImpl; |
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import org.gvsig.fmap.dal.feature.impl.DefaultEditableFeatureAttributeDescriptor; |
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import org.gvsig.fmap.dal.feature.impl.DefaultEditableFeatureType; |
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import org.gvsig.fmap.dal.feature.impl.DefaultFeatureIndex; |
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import org.gvsig.fmap.dal.feature.impl.DefaultFeatureStore; |
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import org.gvsig.fmap.dal.feature.impl.FeatureStoreFactory; |
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import org.gvsig.fmap.dal.feature.impl.LabelsCacheForFieldValuesImpl; |
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import org.gvsig.fmap.dal.feature.paging.FeaturePagingHelper; |
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import org.gvsig.fmap.dal.feature.paging.impl.FeaturePagingHelperImpl; |
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import org.gvsig.fmap.dal.feature.spi.FeatureStoreProvider; |
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import org.gvsig.fmap.dal.feature.spi.FeatureStoreProviderServices; |
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import org.gvsig.fmap.dal.feature.spi.LocalTransaction; |
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import org.gvsig.fmap.dal.feature.spi.cache.FeatureCacheProvider; |
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import org.gvsig.fmap.dal.feature.spi.cache.FeatureCacheProviderFactory; |
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import org.gvsig.fmap.dal.feature.spi.index.FeatureIndexProvider; |
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import org.gvsig.fmap.dal.feature.spi.index.FeatureIndexProviderServices; |
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import org.gvsig.fmap.dal.impl.expressionevaluator.DefaultFeatureAttributeEmulatorExpression; |
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import org.gvsig.fmap.dal.impl.expressionevaluator.DefaultFeatureExpressionEvaluator; |
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import org.gvsig.fmap.dal.raster.impl.RasterStoreFactory; |
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import org.gvsig.fmap.dal.raster.impl.RasterStoreOldFactory; |
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import org.gvsig.fmap.dal.raster.spi.CoverageStoreProvider; |
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import org.gvsig.fmap.dal.spi.AbstractDataParameters; |
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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.DataServerExplorerPoolImpl; |
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import org.gvsig.fmap.dal.spi.DataStoreProvider; |
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import org.gvsig.fmap.dal.spi.DataStoreProviderServices; |
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import static org.gvsig.fmap.dal.spi.DataStoreProviderServices.PROVIDER_PARAMTER_NAME; |
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import org.gvsig.fmap.dal.store.memory.MemoryStoreParameters; |
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import org.gvsig.fmap.dal.store.memory.MemoryStoreProvider; |
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import org.gvsig.json.Json; |
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import org.gvsig.tools.ToolsLocator; |
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import org.gvsig.tools.dataTypes.DataType; |
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import org.gvsig.tools.dataTypes.DataTypesManager; |
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import org.gvsig.tools.dynobject.DynObject; |
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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.evaluator.Evaluator; |
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import org.gvsig.tools.exception.BaseException; |
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import org.gvsig.tools.extensionpoint.ExtensionPoint; |
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import org.gvsig.tools.folders.FoldersManager; |
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import org.gvsig.tools.identitymanagement.SimpleIdentityManager; |
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import org.gvsig.tools.identitymanagement.UnauthorizedException; |
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import org.gvsig.tools.observer.Observer; |
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import org.gvsig.tools.resourcesstorage.BytesResource; |
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import org.gvsig.tools.resourcesstorage.ResourcesStorage; |
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import org.gvsig.tools.script.Script; |
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import org.gvsig.tools.script.ScriptManager; |
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import org.gvsig.tools.service.spi.Services; |
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import org.gvsig.tools.swing.api.ToolsSwingLocator; |
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import org.gvsig.tools.task.SimpleTaskStatus; |
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import org.gvsig.tools.util.Factory; |
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import org.gvsig.tools.util.Invocable; |
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import org.gvsig.tools.util.PropertiesSupportHelper; |
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import org.slf4j.Logger; |
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import org.slf4j.LoggerFactory; |
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|
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@SuppressWarnings("UseSpecificCatch") |
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public class DefaultDataManager |
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implements DataManager, DataManagerProviderServices, Services {
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private static final Logger LOGGER = LoggerFactory.getLogger(DefaultDataManager.class); |
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final static private String DATA_MANAGER_CACHE = "Data.manager.caches"; |
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final static private String DATA_MANAGER_CACHE_DESCRIPTION = |
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"DAL cache providers";
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|
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public static final String FILESYSTEM_EXPLORER_NAME = "FilesystemExplorer"; |
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public static final long DEFAULT_MAX_SIZE_FOR_SMALL_FEATURE_SELECTION = 2000000000; |
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private class Registers { |
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private final Register store; |
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private final Register storeProvider; |
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private final Register serverExplorer; |
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private final Register featureIndexProvider; |
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public Registers() {
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this.store = new RegisterImpl( |
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"Data.manager.stores.factory",
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"DAL store factories"
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); |
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this.storeProvider = new RegisterImpl( |
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"Data.manager.providers.factory",
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"DAL store provider factories"
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); |
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this.serverExplorer = new RegisterImpl( |
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"Data.manager.servereexplorer.factory",
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"DAL server explorer factories"
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); |
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this.featureIndexProvider = new RegisterImpl( |
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"Data.manager.feature.index.factory",
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"DAL feature index factories"
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); |
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this.store.register(new FeatureStoreFactory()); |
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} |
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} |
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private static final String TAG_DAL_OPENSTORE = "dal.openstore."; |
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private final Registers registers; |
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private final Map<Integer, String> defaultDataIndexProviders; |
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private OpenErrorHandler openErrorHandler = null; |
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private DataServerExplorerPool dataServerExplorerPool = null; |
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private List<DataType> dataTypes = null; |
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private ClassLoader resourcesLoader = null; |
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private Map<String,DataProfile> dataProfiles; |
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private final Map<String, DatabaseWorkspaceManager> databaseWorkspaces = new HashMap<>(); |
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private final Map<String,DatabaseWorkspaceListener> addDatabaseWorkspaceListeners = new HashMap<>(); |
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private final Set<Observer>storeObservers = new HashSet<>(); |
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private long maxSizeForSmallFeatureSelection; |
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private Factory largeMapFactory;
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private Factory largeSetFactory;
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public DefaultDataManager() {
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this.registers = new Registers(); |
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this.defaultDataIndexProviders = new HashMap<>(); |
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this.maxSizeForSmallFeatureSelection = DEFAULT_MAX_SIZE_FOR_SMALL_FEATURE_SELECTION;
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this.largeMapFactory = new Factory() { |
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@Override
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public String getName() { |
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return "HashMapFactory"; |
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} |
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@Override
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public Object create(Object... parameters) { |
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return new HashMap(); |
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} |
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}; |
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this.largeSetFactory = new Factory() { |
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@Override
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public String getName() { |
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return "HashSetFactory"; |
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} |
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@Override
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public Object create(Object... parameters) { |
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return new HashSet(); |
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} |
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}; |
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} |
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@Override
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public Register getStoreRegister() {
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return this.registers.store; |
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} |
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@Override
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public Register getStoreProviderRegister() {
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return this.registers.storeProvider; |
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} |
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@Override
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public Register getServerExplorerRegister() {
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return this.registers.serverExplorer; |
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} |
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@Override
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public Register getFeatureIndexRegister() {
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return this.registers.featureIndexProvider; |
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} |
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private String getStoreName(DataStoreParameters parameters) { |
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for (DataFactory factory : this.getStoreRegister()) { |
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DataStoreFactory_v2_4 storeFactory = (DataStoreFactory_v2_4) factory; |
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if (storeFactory.canUse(parameters)) {
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return storeFactory.getName();
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} |
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} |
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return null; |
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} |
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|
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/**
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* @deprecated
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*/
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@Override
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public void registerDefaultRasterStore(Class rasterStoreClass) { |
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// Metodo usado por el raster nuevo para regstrar su factoria de store
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this.getStoreRegister().register(new RasterStoreFactory(rasterStoreClass)); |
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} |
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private boolean oldRasterRegistered = false; |
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/**
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* @deprecated
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*/
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@Override
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public void registerStoreFactory(String name, Class storeFactoryClass) { |
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// Metodo usado por el raster viejo para registrar las factorias de sus stores
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this.getStoreRegister().register(new RasterStoreOldFactory(name, storeFactoryClass)); |
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this.oldRasterRegistered = true; |
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} |
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@Override
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public boolean isTheOldRasterRegistered() { |
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return this.oldRasterRegistered; |
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} |
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|
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/**
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* @param name
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* @param storeProviderClass
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* @param parametersClass
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* @deprecated use registerStoreProviderFactory
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*/
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@Override
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public void registerStoreProvider(String name, Class storeProviderClass, |
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Class parametersClass) {
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if (name == null || storeProviderClass == null || parametersClass == null) { |
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throw new IllegalArgumentException("Any parameters can be null"); |
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} |
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if (!DataStoreParameters.class.isAssignableFrom(parametersClass)) {
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throw new IllegalArgumentException(parametersClass.getName() |
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+ " must implement org.gvsig.fmap.dal.DataStoreParameters");
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} |
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if (CoverageStoreProvider.class.isAssignableFrom(storeProviderClass)) {
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// Envuelve al proveedor en una factoria por defecto.
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this.registerStoreProviderFactory(new DataStoreProviderToCoverageProviderFactoryWrapper( |
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name, "", storeProviderClass, parametersClass));
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return;
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} |
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if (FeatureStoreProvider.class.isAssignableFrom(storeProviderClass)) {
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// Envuelve al proveedor en una factoria por defecto.
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this.registerStoreProviderFactory(new DataStoreProviderToFeatureStoreProviderFactoryWrapper( |
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name, "", storeProviderClass, parametersClass));
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return;
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} |
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throw new IllegalArgumentException("Not supported implemtation: name=" |
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+ name + " provider class=" + storeProviderClass.getName());
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|
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} |
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@Override
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public void registerExplorerProvider(String name, Class explorerClass, Class parametersClass) { |
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if (name == null || explorerClass == null || parametersClass == null) { |
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// FIXME Exception
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throw new IllegalArgumentException("Any parameters can be null"); |
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} |
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|
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if (!DataServerExplorerParameters.class
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.isAssignableFrom(parametersClass)) { |
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// FIXME Exception
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throw new IllegalArgumentException( |
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parametersClass.getName() |
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+ " must implement org.gvsig.fmap.dal.DataServerExplorerParameters");
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} |
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|
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if (!DataServerExplorer.class.isAssignableFrom(explorerClass)) {
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// FIXME Exception
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throw new IllegalArgumentException(explorerClass.getName() |
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+ " must implement org.gvsig.fmap.dal.DataServerExplorer");
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} |
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// Envuelve al proveedor en una factoria por defecto.
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this.registerServerExplorerFactory(
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new DataServerExplorerToDataExplorerFactoryWrapper(
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name, "", explorerClass, parametersClass
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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 void registerStoreFactory(DataStoreFactory_v2_4 factory) { |
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this.getStoreRegister().register(factory);
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} |
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|
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@Override
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public void registerStoreProviderFactory(DataStoreProviderFactory factory) { |
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this.getStoreProviderRegister().register(factory);
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} |
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|
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@Override
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public void registerServerExplorerFactory(DataServerExplorerFactory factory) { |
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this.getServerExplorerRegister().register(factory);
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} |
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|
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@Override
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public DataStoreParameters createStoreParameters(byte[] data) { |
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DataStoreParameters parameters = (DataStoreParameters) AbstractDataParameters.fromByteArray(data); |
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return parameters;
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} |
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|
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public DataStoreParameters createStoreParameters(String providerName) throws InitializeException, ProviderNotRegisteredException { |
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// Cuando desde python se llama a createStoreParameters con solo un argumento
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// acaba entrando por aqui en lugar de por
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// createStoreParameters(String providerName, Object... arguments)
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return this.createStoreParameters(providerName, (Object[]) null); |
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} |
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|
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@Override
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public DataStoreParameters createStoreParameters(String providerName, Object... arguments) throws InitializeException, ProviderNotRegisteredException { |
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if( providerName == null ) { |
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String msg = "Provider name can't be null."; |
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LOGGER.warn(msg); |
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throw new IllegalArgumentException(msg); |
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} |
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if( arguments!=null && arguments.length>0 ) { |
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if( arguments.length == 1 ) { |
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// Desde jython entra por este metodo en lugar de los especificos
|
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// de DataStoreParameters o DynObject
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if( arguments[0] instanceof DataStoreParameters ) { |
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return this.createStoreParameters(providerName, (DataStoreParameters)(arguments[0])); |
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} else if( arguments[0] instanceof DynObject ) { |
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return this.createStoreParameters(providerName, (DynObject)(arguments[0])); |
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} |
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} |
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if( (arguments.length % 2)!= 0 ) { |
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throw new IllegalArgumentException("The number of arguments must be even."); |
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} |
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} |
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if( providerName == null ) { |
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String msg = "Provider name can't be null."; |
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LOGGER.warn(msg); |
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throw new IllegalArgumentException(msg); |
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} |
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DataFactory providerFactory = this.getStoreProviderRegister().getFactory(providerName);
|
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if( providerFactory == null ) { |
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String msg = "Can't locate provider factory for '"+providerName+"'."; |
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LOGGER.warn(msg); |
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throw new IllegalArgumentException(msg); |
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} |
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DataStoreParameters parameters = (DataStoreParameters) providerFactory.createParameters(); |
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if( arguments!=null && arguments.length>0 ) { |
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for( int i=0; i<arguments.length; i+=2 ) { |
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String name = (String) arguments[i]; |
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if( name.endsWith("=") ) { |
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name = name.substring(0, name.length()-1); |
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} |
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Object value = arguments[i+1]; |
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parameters.setDynValue(name, value); |
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} |
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} |
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return parameters;
|
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} |
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|
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@Override
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public NewDataStoreParameters createNewStoreParameters(String providerName) throws InitializeException, ProviderNotRegisteredException { |
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String explorerName = this.getServerExplorerFromStore(providerName); |
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return createNewStoreParameters(explorerName, providerName);
|
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} |
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|
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@Override
|
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public NewDataStoreParameters createNewStoreParameters(String explorerName, String providerName) throws InitializeException, ProviderNotRegisteredException { |
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try {
|
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DataServerExplorer explorer = this.openServerExplorer(explorerName, (DataServerExplorerParameters)null); |
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return explorer.getAddParameters(providerName);
|
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} catch (Exception ex) { |
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throw new InitializeException(ex); |
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} |
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} |
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|
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@Override
|
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public DataServerExplorerParameters createServerExplorerParameters(String explorerName) throws InitializeException, ProviderNotRegisteredException { |
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if( explorerName == null ) { |
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String msg = "Explorer name can't be null."; |
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LOGGER.warn(msg); |
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throw new IllegalArgumentException(msg); |
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} |
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JsonObject parameters_json = null;
|
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DataFactory explorerFactory = this.getServerExplorerRegister().getFactory(explorerName);
|
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if( explorerFactory == null ) { |
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parameters_json = Json.createObject(explorerName); |
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if( parameters_json==null || |
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!parameters_json.containsKey(PROVIDER_PARAMTER_NAME) ) { |
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String msg = "Can't locate server explorer factory for '"+explorerName+"'."; |
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LOGGER.warn(msg); |
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throw new IllegalArgumentException(msg); |
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} |
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explorerName = parameters_json.getString(PROVIDER_PARAMTER_NAME); |
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explorerFactory = this.getServerExplorerRegister().getFactory(explorerName);
|
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if( explorerFactory == null ) { |
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String msg = "Can't locate server explorer factory for '"+explorerName+"'."; |
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LOGGER.warn(msg); |
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throw new IllegalArgumentException(msg); |
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} |
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} |
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DataServerExplorerParameters params = (DataServerExplorerParameters) explorerFactory.createParameters(); |
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if( parameters_json!=null ) { |
469 |
Json.addAll(params, parameters_json); |
470 |
} |
471 |
return params;
|
472 |
} |
473 |
|
474 |
@Override
|
475 |
public DataStoreParameters createMemoryStoreParameters(String autoOrderAttributeName) throws InitializeException { |
476 |
try {
|
477 |
DataStoreParameters parameters = createStoreParameters(MemoryStoreProvider.NAME); |
478 |
if (autoOrderAttributeName != null) { |
479 |
parameters.setDynValue( |
480 |
MemoryStoreParameters.ORDER_PARAMETER_NAME, |
481 |
autoOrderAttributeName); |
482 |
} |
483 |
return parameters;
|
484 |
} catch (Exception ex) { |
485 |
throw new InitializeException(ex); |
486 |
} |
487 |
} |
488 |
|
489 |
@Override
|
490 |
public DataServerExplorer openServerExplorer(String explorerName, DataServerExplorerParameters parameters) throws InitializeException, ProviderNotRegisteredException, ValidateDataParametersException { |
491 |
if( explorerName == null ) { |
492 |
String msg = "Explorer name can't be null."; |
493 |
LOGGER.warn(msg); |
494 |
throw new IllegalArgumentException(msg); |
495 |
} |
496 |
DataFactory explorerFactory = this.getServerExplorerRegister().getFactory(explorerName);
|
497 |
if( explorerFactory == null ) { |
498 |
String msg = "Can't locate server explorer factory for '"+explorerName+"'."; |
499 |
LOGGER.warn(msg); |
500 |
throw new IllegalArgumentException(msg); |
501 |
} |
502 |
if (parameters == null) { |
503 |
parameters = (DataServerExplorerParameters) explorerFactory.createParameters(); |
504 |
} |
505 |
DataServerExplorer explorer = (DataServerExplorer) explorerFactory.create( |
506 |
parameters, |
507 |
new DefaultDataServerExplorerProviderServices()
|
508 |
); |
509 |
return explorer;
|
510 |
} |
511 |
|
512 |
@Override
|
513 |
public DataServerExplorer openServerExplorer(String explorerName, Object... arguments) throws InitializeException, ProviderNotRegisteredException, ValidateDataParametersException { |
514 |
if( arguments.length==1 && arguments[0] instanceof DataServerExplorerParameters ) { |
515 |
// Esto hace falta ya que desde scripting si se invoca a openServerExplorer con solo
|
516 |
// un parametro de tipo DataServerExplorerParameters llama ha este metodo en lugar de
|
517 |
// llamar al que toca.
|
518 |
return openServerExplorer(explorerName, (DataServerExplorerParameters)(arguments[0])); |
519 |
} |
520 |
if( explorerName == null ) { |
521 |
String msg = "Explorer name can't be null."; |
522 |
LOGGER.warn(msg); |
523 |
throw new IllegalArgumentException(msg); |
524 |
} |
525 |
if( (arguments.length % 2)!= 0 ) { |
526 |
throw new ValidateDataParametersException(); |
527 |
} |
528 |
DataFactory explorerFactory = this.getServerExplorerRegister().getFactory(explorerName);
|
529 |
DataServerExplorerParameters parameters = (DataServerExplorerParameters) explorerFactory.createParameters(); |
530 |
for( int i=0; i<arguments.length; i+=2 ) { |
531 |
String name = (String) arguments[i]; |
532 |
if( name.endsWith("=") ) { |
533 |
name = name.substring(0, name.length()-1); |
534 |
} |
535 |
Object value = arguments[i+1]; |
536 |
parameters.setDynValue(name, value); |
537 |
} |
538 |
return this.openServerExplorer(explorerName, parameters); |
539 |
|
540 |
} |
541 |
|
542 |
/**
|
543 |
* @param parameters
|
544 |
* @return
|
545 |
* @throws org.gvsig.fmap.dal.exception.InitializeException
|
546 |
* @throws org.gvsig.fmap.dal.exception.ProviderNotRegisteredException
|
547 |
* @throws org.gvsig.fmap.dal.exception.ValidateDataParametersException
|
548 |
* @deprecated see openServerExplorer
|
549 |
*/
|
550 |
@Override
|
551 |
public DataServerExplorer createServerExplorer(
|
552 |
DataServerExplorerParameters parameters) throws InitializeException,
|
553 |
ProviderNotRegisteredException, ValidateDataParametersException { |
554 |
return openServerExplorer(parameters.getExplorerName(), parameters);
|
555 |
} |
556 |
|
557 |
/**
|
558 |
* @deprecated use openStore
|
559 |
* @param parameters
|
560 |
* @return
|
561 |
* @throws InitializeException
|
562 |
* @throws ProviderNotRegisteredException
|
563 |
* @throws ValidateDataParametersException
|
564 |
*/
|
565 |
@Override
|
566 |
public DataStore createStore(DataStoreParameters parameters)
|
567 |
throws InitializeException, ProviderNotRegisteredException,
|
568 |
ValidateDataParametersException { |
569 |
return openStore(parameters.getDataStoreName(), parameters);
|
570 |
} |
571 |
|
572 |
@Override
|
573 |
public DataStore openStore(DataTransaction transaction, String providerName, DataStoreParameters parameters) throws InitializeException, ProviderNotRegisteredException, ValidateDataParametersException { |
574 |
return this.openStore(transaction, providerName, parameters, false); |
575 |
} |
576 |
|
577 |
@Override
|
578 |
public DataStore openStore(String providerName, DataStoreParameters parameters) throws InitializeException, ProviderNotRegisteredException, ValidateDataParametersException { |
579 |
return this.openStore((DataTransaction)null, providerName, parameters, false); |
580 |
} |
581 |
|
582 |
@Override
|
583 |
public DataStore openStore(String providerName, DataStoreParameters parameters, boolean ignoreDALResource) throws InitializeException, ProviderNotRegisteredException, ValidateDataParametersException { |
584 |
return this.openStore((DataTransaction)null, providerName, parameters, ignoreDALResource); |
585 |
} |
586 |
|
587 |
@Override
|
588 |
public DataStore openStore(DataTransaction transaction, String providerName, DataStoreParameters parameters, boolean ignoreDALResource) throws InitializeException, ProviderNotRegisteredException, ValidateDataParametersException { |
589 |
if (providerName == null) { |
590 |
String msg = "Provider name can't be null."; |
591 |
LOGGER.warn(msg); |
592 |
throw new IllegalArgumentException(msg); |
593 |
} |
594 |
SimpleIdentityManager identityManager = ToolsLocator.getIdentityManager(); |
595 |
if (!identityManager.getCurrentIdentity().isAuthorized(READ_STORE_AUTHORIZATION, parameters, providerName)) {
|
596 |
throw new UnauthorizedException(READ_STORE_AUTHORIZATION, parameters, providerName); |
597 |
} |
598 |
|
599 |
parameters.validate(); |
600 |
|
601 |
String storeName = this.getStoreName(parameters); |
602 |
if( StringUtils.isEmpty(storeName) ) {
|
603 |
String msg = "Can't locate the store name from the parameters. parameters=" + parameters.toString(); |
604 |
LOGGER.warn(msg); |
605 |
throw new IllegalArgumentException(msg); |
606 |
} |
607 |
|
608 |
DataStoreFactory_v2_4 storeFactory = (DataStoreFactory_v2_4) this.getStoreRegister().getFactory(storeName);
|
609 |
if( storeFactory == null ) { |
610 |
String msg = "Can't locate store factory for '"+storeName+"'."; |
611 |
LOGGER.warn(msg); |
612 |
throw new IllegalArgumentException(msg); |
613 |
} |
614 |
DataFactory providerFactory = this.getStoreProviderRegister().getFactory(providerName);
|
615 |
if( providerFactory == null ) { |
616 |
String msg = "Can't locate provider factory for '"+providerName+"'."; |
617 |
LOGGER.warn(msg); |
618 |
throw new IllegalArgumentException(msg); |
619 |
} |
620 |
|
621 |
DataStore store = (DataStore) storeFactory.create(parameters, this);
|
622 |
if( store instanceof DefaultFeatureStore ) { |
623 |
((DefaultFeatureStore)store).setIgnoreDALResource(ignoreDALResource); |
624 |
try {
|
625 |
DataTransaction.add(transaction, (FeatureStore) store, false);
|
626 |
} catch (Exception ex) { |
627 |
throw new InitializeException(store.getFullName(), ex); |
628 |
} |
629 |
|
630 |
} |
631 |
DataStoreProvider provider = (DataStoreProvider) providerFactory.create(parameters, store); |
632 |
|
633 |
if( provider == null ) { |
634 |
String msg = "Can't create provider for '"+providerName+"'."; |
635 |
LOGGER.trace(msg); |
636 |
throw new IllegalArgumentException(msg); |
637 |
} |
638 |
|
639 |
storeFactory.setProvider(store, provider); |
640 |
|
641 |
addObservers(store); |
642 |
if( store instanceof FeatureStoreProviderServices ) { |
643 |
((FeatureStoreProviderServices) store).notifyChange(DataStoreNotification.AFTER_OPEN); |
644 |
} |
645 |
return store;
|
646 |
} |
647 |
|
648 |
@Override
|
649 |
public DataFactory getStoreFactory(DataStoreParameters parameters) {
|
650 |
String storeName = this.getStoreName(parameters); |
651 |
if( StringUtils.isEmpty(storeName) ) {
|
652 |
return null; |
653 |
} |
654 |
|
655 |
DataFactory storeFactory = this.getStoreRegister().getFactory(storeName);
|
656 |
return storeFactory;
|
657 |
} |
658 |
|
659 |
public void addObservers(DataStore store){ |
660 |
for (Observer storeObserver : storeObservers) { |
661 |
if( storeObserver!=null) { |
662 |
store.addObserver(storeObserver); |
663 |
} |
664 |
} |
665 |
} |
666 |
|
667 |
@Override
|
668 |
public DataStore openStore(DataStoreParameters parameters, DataStoreProvider provider) {
|
669 |
String storeName = this.getStoreName(parameters); |
670 |
if( StringUtils.isEmpty(storeName) ) {
|
671 |
String msg = "Can't locate the store name from the parameters. parameters=" + parameters.toString(); |
672 |
LOGGER.warn(msg); |
673 |
throw new IllegalArgumentException(msg); |
674 |
} |
675 |
|
676 |
DataStoreFactory_v2_4 storeFactory = (DataStoreFactory_v2_4) this.getStoreRegister().getFactory(storeName);
|
677 |
if( storeFactory == null ) { |
678 |
String msg = "Can't locate store factory for '"+storeName+"'."; |
679 |
LOGGER.warn(msg); |
680 |
throw new IllegalArgumentException(msg); |
681 |
} |
682 |
DataStore store = (DataStore) storeFactory.create(parameters, this);
|
683 |
storeFactory.setProvider(store, provider); |
684 |
for (Observer storeObserver : storeObservers) { |
685 |
if( storeObserver!=null) { |
686 |
store.addObserver(storeObserver); |
687 |
} |
688 |
} |
689 |
if( store instanceof FeatureStoreProviderServices ) { |
690 |
((FeatureStoreProviderServices) store).notifyChange(DataStoreNotification.AFTER_OPEN); |
691 |
} |
692 |
return store;
|
693 |
} |
694 |
|
695 |
@Override
|
696 |
public DataStore openStore(String provider, DynObject parameters) throws InitializeException, ProviderNotRegisteredException, ValidateDataParametersException { |
697 |
DataStoreParameters params = toDataStoreParameters(provider, parameters); |
698 |
DataStore store = openStore(params.getDataStoreName(), params); |
699 |
return store;
|
700 |
} |
701 |
|
702 |
@Override
|
703 |
public DataStore openStore(String providerName, Object... arguments) throws InitializeException, ProviderNotRegisteredException, ValidateDataParametersException { |
704 |
if( arguments.length == 1 ) { |
705 |
// Desde jython entra por este metodo en lugar de los especificos
|
706 |
// de DataStoreParameters o DynObject
|
707 |
if( arguments[0] instanceof DataStoreParameters ) { |
708 |
return this.openStore(providerName, (DataStoreParameters)(arguments[0])); |
709 |
} else if( arguments[0] instanceof DynObject ) { |
710 |
return this.openStore(providerName, (DynObject)(arguments[0])); |
711 |
} |
712 |
} |
713 |
if( arguments.length == 2 && arguments[0] instanceof DataStoreParameters && arguments[1] instanceof Boolean) { |
714 |
return this.openStore(providerName, (DataStoreParameters)(arguments[0]), (boolean)(arguments[1])); |
715 |
} |
716 |
if( (arguments.length % 2)!= 0 ) { |
717 |
throw new ValidateDataParametersException(); |
718 |
} |
719 |
if( providerName == null ) { |
720 |
String msg = "Provider name can't be null."; |
721 |
LOGGER.warn(msg); |
722 |
throw new IllegalArgumentException(msg); |
723 |
} |
724 |
DataFactory providerFactory = this.getStoreProviderRegister().getFactory(providerName);
|
725 |
DataStoreParameters parameters = (DataStoreParameters) providerFactory.createParameters(); |
726 |
for( int i=0; i<arguments.length; i+=2 ) { |
727 |
String name = (String) arguments[i]; |
728 |
if( name.endsWith("=") ) { |
729 |
name = name.substring(0, name.length()-1); |
730 |
} |
731 |
Object value = arguments[i+1]; |
732 |
parameters.setDynValue(name, value); |
733 |
} |
734 |
return this.openStore(providerName, parameters); |
735 |
} |
736 |
|
737 |
@Override
|
738 |
public FeatureStore createMemoryStore(String autoOrderAttributeName) throws InitializeException { |
739 |
try {
|
740 |
DataStoreParameters parameters = createMemoryStoreParameters(autoOrderAttributeName); |
741 |
DataStore store = openStore(MemoryStoreProvider.NAME, parameters); |
742 |
return (FeatureStore) store;
|
743 |
} catch (Exception ex) { |
744 |
throw new InitializeException(ex); |
745 |
} |
746 |
} |
747 |
|
748 |
@Override
|
749 |
public DataStoreProviderFactory getStoreProviderFactory(String providerName) { |
750 |
if( providerName == null ) { |
751 |
String msg = "Provider name can't be null."; |
752 |
LOGGER.warn(msg); |
753 |
throw new IllegalArgumentException(msg); |
754 |
} |
755 |
DataFactory providerFactory = this.getStoreProviderRegister().getFactory(providerName);
|
756 |
return (DataStoreProviderFactory) providerFactory;
|
757 |
} |
758 |
|
759 |
@Override
|
760 |
public List<String> getStoreProviders() { |
761 |
return this.getStoreProviderRegister().getFactoryNames(); |
762 |
} |
763 |
|
764 |
@Override
|
765 |
public List<String> getStoreProviders(String explorerName) { |
766 |
if( explorerName == null ) { |
767 |
String msg = "Explorer name can't be null."; |
768 |
LOGGER.warn(msg); |
769 |
throw new IllegalArgumentException(msg); |
770 |
} |
771 |
try {
|
772 |
DataServerExplorer explorer = openServerExplorer(explorerName, (DataServerExplorerParameters)null);
|
773 |
List names = explorer.getDataStoreProviderNames();
|
774 |
return names;
|
775 |
} catch (Exception ex) { |
776 |
throw new RuntimeException("Can't get stores availables for explorer '" + explorerName + "'.", ex); |
777 |
} |
778 |
} |
779 |
|
780 |
@Override
|
781 |
public List<String> getExplorerProviders() { |
782 |
List<String> names = this.getServerExplorerRegister().getFactoryNames(); |
783 |
return names;
|
784 |
} |
785 |
|
786 |
@Override
|
787 |
public DataStoreProvider createProvider(DataStoreProviderServices providerServices, DataStoreParameters parameters) throws InitializeException, ProviderNotRegisteredException { |
788 |
|
789 |
String providerName = parameters.getDataStoreName();
|
790 |
DataFactory providerFactory = this.getStoreProviderRegister().getFactory(providerName);
|
791 |
if (providerFactory == null) { |
792 |
throw new ProviderNotRegisteredException(providerName); |
793 |
} |
794 |
while (true) { |
795 |
try {
|
796 |
DataStoreProvider provider = (DataStoreProvider) providerFactory.create( |
797 |
parameters, providerServices |
798 |
); |
799 |
return provider;
|
800 |
} catch (Exception e) { |
801 |
if (openErrorHandler == null) { |
802 |
throw new InitializeException(providerName, e); |
803 |
} |
804 |
boolean retry = openErrorHandler.canRetryOpen(e, parameters);
|
805 |
if (!retry) {
|
806 |
throw new InitializeException(providerName, e); |
807 |
} |
808 |
} |
809 |
} |
810 |
} |
811 |
|
812 |
@Override
|
813 |
public List<String> getFeatureIndexProviders() { |
814 |
List<String> names = this.getFeatureIndexRegister().getFactoryNames(); |
815 |
return names;
|
816 |
} |
817 |
|
818 |
@Override
|
819 |
public void setDefaultFeatureIndexProviderName(int dataType, String name) { |
820 |
this.defaultDataIndexProviders.put(dataType, name);
|
821 |
} |
822 |
|
823 |
@Override
|
824 |
public String getDefaultFeatureIndexProviderName(int dataType) { |
825 |
return this.defaultDataIndexProviders.get(dataType); |
826 |
} |
827 |
|
828 |
@Override
|
829 |
public FeatureIndexProviderServices createFeatureIndexProvider(
|
830 |
String name,
|
831 |
FeatureStore store, |
832 |
FeatureType type, |
833 |
String indexName,
|
834 |
FeatureAttributeDescriptor attr |
835 |
) throws InitializeException, ProviderNotRegisteredException {
|
836 |
|
837 |
if (name == null) { |
838 |
name = getDefaultFeatureIndexProviderName(attr.getType()); |
839 |
} |
840 |
|
841 |
if (name == null) { |
842 |
throw new InitializeException( |
843 |
"There not any index provider registered.", null); |
844 |
} |
845 |
DataFactory indexfactory = this.getFeatureIndexRegister().getFactory(name);
|
846 |
if (indexfactory == null) { |
847 |
throw new InitializeException( |
848 |
"There not any index provider registered with name '" + name + "'.", null); |
849 |
|
850 |
} |
851 |
FeatureIndexProvider provider = (FeatureIndexProvider) indexfactory.create(null, null); |
852 |
|
853 |
FeatureIndexProviderServices services = new DefaultFeatureIndex(
|
854 |
(FeatureStoreProviderServices) store, |
855 |
type, |
856 |
provider, |
857 |
attr.getName(), |
858 |
indexName |
859 |
); |
860 |
services.initialize(); |
861 |
return services;
|
862 |
|
863 |
} |
864 |
|
865 |
@Override
|
866 |
public String getTemporaryDirectory() { |
867 |
FoldersManager manager = ToolsLocator.getFoldersManager(); |
868 |
File folder = manager.getUniqueTemporaryFile("_daltmp_"); |
869 |
return folder.getAbsolutePath();
|
870 |
} |
871 |
|
872 |
@Override
|
873 |
public DataStoreParameters createStoreParameters(DynStruct struct) throws InitializeException, ProviderNotRegisteredException { |
874 |
if (!(struct instanceof DynStruct_v2)) { |
875 |
throw new IllegalArgumentException("A DynStruct_v2 is required."); |
876 |
} |
877 |
Tags tags = ((DynStruct_v2) struct).getTags(); |
878 |
return this.createStoreParameters(tags); |
879 |
} |
880 |
|
881 |
@Override
|
882 |
public DataStoreParameters createStoreParameters(Tags tags) throws InitializeException, ProviderNotRegisteredException { |
883 |
String providerName = (String) tags.get(TAG_DAL_OPENSTORE + "provider"); |
884 |
if (providerName == null) { |
885 |
throw new IllegalArgumentException("Tag DAL.OpenStore.provider is missing in struct."); |
886 |
} |
887 |
int prefixlen = TAG_DAL_OPENSTORE.length();
|
888 |
DataStoreParameters parameters = this.createStoreParameters(providerName);
|
889 |
for (String key : tags) { |
890 |
if (key.startsWith(TAG_DAL_OPENSTORE)) {
|
891 |
parameters.setDynValue(key.substring(prefixlen), tags.get(key)); |
892 |
} |
893 |
} |
894 |
return parameters;
|
895 |
} |
896 |
|
897 |
@Override
|
898 |
public DataStore openStore(DynStruct struct) throws InitializeException, ProviderNotRegisteredException, ValidateDataParametersException { |
899 |
DataStoreParameters paramters = this.createStoreParameters(struct);
|
900 |
DataStore store = this.openStore(paramters.getDataStoreName(), paramters);
|
901 |
return store;
|
902 |
} |
903 |
|
904 |
@Override
|
905 |
public void newStore(String providerName, NewDataStoreParameters parameters, boolean overwrite) throws InitializeException, ProviderNotRegisteredException, ValidateDataParametersException { |
906 |
String explorerName = this.getServerExplorerFromStore(providerName); |
907 |
newStore(explorerName, providerName, parameters, overwrite); |
908 |
} |
909 |
|
910 |
@Override
|
911 |
public void newStore(String explorerName, String providerName, NewDataStoreParameters parameters, boolean overwrite) throws InitializeException, ProviderNotRegisteredException, ValidateDataParametersException { |
912 |
if( explorerName == null ) { |
913 |
String msg = "Explorer name can't be null."; |
914 |
LOGGER.warn(msg); |
915 |
throw new IllegalArgumentException(msg); |
916 |
} |
917 |
if( providerName == null ) { |
918 |
String msg = "Provider name can't be null."; |
919 |
LOGGER.warn(msg); |
920 |
throw new IllegalArgumentException(msg); |
921 |
} |
922 |
|
923 |
SimpleIdentityManager identityManager = ToolsLocator.getIdentityManager(); |
924 |
if (!identityManager.getCurrentIdentity().isAuthorized(CREATE_STORE_AUTHORIZATION, parameters, providerName)) {
|
925 |
throw new UnauthorizedException(CREATE_STORE_AUTHORIZATION, parameters, providerName); |
926 |
} |
927 |
parameters.validate(); |
928 |
try {
|
929 |
DataServerExplorerParameters explorerParameters = this.createServerExplorerParameters(explorerName);
|
930 |
DataServerExplorer server = this.openServerExplorer(explorerName, explorerParameters);
|
931 |
server.add(providerName, parameters, overwrite); |
932 |
} catch (Exception e) { |
933 |
throw new InitializeException(e); |
934 |
} |
935 |
} |
936 |
|
937 |
@Override
|
938 |
@Deprecated
|
939 |
public Evaluator createExpresion(String expression) throws InitializeException { |
940 |
Expression exp = ExpressionEvaluatorLocator.getManager().createExpression();
|
941 |
exp.setPhrase(expression); |
942 |
return this.createExpresion(exp); |
943 |
} |
944 |
|
945 |
@Override
|
946 |
@Deprecated
|
947 |
public Evaluator createExpresion(Expression expression) throws InitializeException { |
948 |
DefaultFeatureExpressionEvaluator exp = new DefaultFeatureExpressionEvaluator(expression);
|
949 |
return exp;
|
950 |
} |
951 |
|
952 |
|
953 |
@Override
|
954 |
public Evaluator createFilter(String expression) throws InitializeException { |
955 |
Expression exp = ExpressionEvaluatorLocator.getManager().createExpression();
|
956 |
exp.setPhrase(expression); |
957 |
return this.createFilter(exp); |
958 |
} |
959 |
|
960 |
@Override
|
961 |
public Evaluator createFilter(Expression expression) throws InitializeException { |
962 |
DefaultFeatureExpressionEvaluator exp = new DefaultFeatureExpressionEvaluator(expression);
|
963 |
return exp;
|
964 |
} |
965 |
|
966 |
@Override
|
967 |
public FeaturePagingHelper createFeaturePagingHelper(
|
968 |
FeatureStore featureStore, int pageSize) throws BaseException { |
969 |
return new FeaturePagingHelperImpl(featureStore, pageSize); |
970 |
} |
971 |
|
972 |
@Override
|
973 |
public FeaturePagingHelper createFeaturePagingHelper(
|
974 |
FeatureStore featureStore, FeatureQuery featureQuery, int pageSize)
|
975 |
throws BaseException {
|
976 |
return new FeaturePagingHelperImpl(featureStore, featureQuery, pageSize); |
977 |
} |
978 |
|
979 |
@Override
|
980 |
public void setOpenErrorHandler(OpenErrorHandler handler) { |
981 |
openErrorHandler = handler; |
982 |
} |
983 |
|
984 |
@Override
|
985 |
public OpenErrorHandler getOpenErrorHandler() {
|
986 |
return this.openErrorHandler; |
987 |
} |
988 |
|
989 |
@Override
|
990 |
public EditableFeatureType createFeatureType() {
|
991 |
return new DefaultEditableFeatureType(null); |
992 |
} |
993 |
|
994 |
@Override
|
995 |
public EditableFeatureType createFeatureType(JsonObject json) {
|
996 |
EditableFeatureType featureType = this.createFeatureType();
|
997 |
featureType.fromJson(json); |
998 |
return featureType;
|
999 |
} |
1000 |
|
1001 |
@Override
|
1002 |
public DataServerExplorerPool getDataServerExplorerPool() {
|
1003 |
if (this.dataServerExplorerPool == null) { |
1004 |
this.dataServerExplorerPool = new DataServerExplorerPoolImpl(); |
1005 |
} |
1006 |
return this.dataServerExplorerPool; |
1007 |
} |
1008 |
|
1009 |
@Override
|
1010 |
public void setDataServerExplorerPool(DataServerExplorerPool pool) { |
1011 |
this.dataServerExplorerPool = pool;
|
1012 |
} |
1013 |
|
1014 |
public DataStoreParameters toDataStoreParameters(String provider, DynObject params) throws InitializeException, ProviderNotRegisteredException { |
1015 |
if (params instanceof DataStoreParameters) { |
1016 |
return (DataStoreParameters) params;
|
1017 |
} |
1018 |
String providerName;
|
1019 |
try {
|
1020 |
providerName = (String) params.getDynValue(DataStoreProviderServices.PROVIDER_PARAMTER_NAME);
|
1021 |
} catch (Exception ex) { |
1022 |
providerName = provider; |
1023 |
} |
1024 |
DataStoreParameters parameters = this.createStoreParameters(providerName);
|
1025 |
ToolsLocator.getDynObjectManager().copy(params, parameters); |
1026 |
return parameters;
|
1027 |
} |
1028 |
|
1029 |
@Override
|
1030 |
public List<DataType> getDataTypes() { |
1031 |
if (dataTypes == null) { |
1032 |
DataTypesManager manager = ToolsLocator.getDataTypesManager(); |
1033 |
dataTypes = new ArrayList<>(); |
1034 |
dataTypes.add(manager.get(DataTypes.STRING)); |
1035 |
dataTypes.add(manager.get(DataTypes.BOOLEAN)); |
1036 |
dataTypes.add(manager.get(DataTypes.INT)); |
1037 |
dataTypes.add(manager.get(DataTypes.DOUBLE)); |
1038 |
dataTypes.add(manager.get(DataTypes.DATE)); |
1039 |
dataTypes.add(manager.get(DataTypes.GEOMETRY)); |
1040 |
} |
1041 |
return dataTypes;
|
1042 |
} |
1043 |
|
1044 |
@Override
|
1045 |
public void setResourcesLoader(ClassLoader loader) { |
1046 |
this.resourcesLoader = loader;
|
1047 |
} |
1048 |
|
1049 |
@Override
|
1050 |
public void setResourcesLoader(File folder) { |
1051 |
if (folder == null) { |
1052 |
this.resourcesLoader = null; |
1053 |
return;
|
1054 |
} |
1055 |
try {
|
1056 |
URL[] urls = new URL[]{folder.toURI().toURL()}; |
1057 |
this.resourcesLoader = new URLClassLoader(urls); |
1058 |
} catch (Exception ex) { |
1059 |
throw new IllegalArgumentException("Can't create a ClassLoader from '" + folder.toString() + "'.", ex); |
1060 |
} |
1061 |
} |
1062 |
|
1063 |
@Override
|
1064 |
public URL getResource(Object reourceLoader, String name) { |
1065 |
URL x;
|
1066 |
if (this.resourcesLoader != null) { |
1067 |
x = this.resourcesLoader.getResource(name);
|
1068 |
if (x != null) { |
1069 |
return x;
|
1070 |
} |
1071 |
} |
1072 |
x = reourceLoader.getClass().getResource(name); |
1073 |
return x;
|
1074 |
} |
1075 |
|
1076 |
@Override
|
1077 |
public InputStream getResourceAsStream(Object reourceLoader, String name) { |
1078 |
InputStream x;
|
1079 |
if (this.resourcesLoader != null) { |
1080 |
x = this.resourcesLoader.getResourceAsStream(name);
|
1081 |
if (x != null) { |
1082 |
return x;
|
1083 |
} |
1084 |
} |
1085 |
x = reourceLoader.getClass().getResourceAsStream(name); |
1086 |
return x;
|
1087 |
} |
1088 |
|
1089 |
@Override
|
1090 |
public ExpressionBuilder createExpressionBuilder() {
|
1091 |
return ExpressionEvaluatorLocator.getManager().createExpressionBuilder();
|
1092 |
} |
1093 |
|
1094 |
public void registerFeatureCacheProvider( |
1095 |
FeatureCacheProviderFactory providerFactory) { |
1096 |
ToolsLocator.getExtensionPointManager() |
1097 |
.add(DATA_MANAGER_CACHE, DATA_MANAGER_CACHE_DESCRIPTION) |
1098 |
.append(providerFactory.getName(), "", providerFactory);
|
1099 |
} |
1100 |
|
1101 |
public FeatureCacheProvider createFeatureCacheProvider(String name, |
1102 |
DynObject parameters) throws DataException {
|
1103 |
if (name == null) { |
1104 |
throw new InitializeException( |
1105 |
"It is necessary to provide a cache name", null); |
1106 |
} |
1107 |
if (parameters == null) { |
1108 |
throw new InitializeException( |
1109 |
"It is necessary to provide parameters to create the explorer",
|
1110 |
null);
|
1111 |
} |
1112 |
FeatureCacheProviderFactory featureCacheProviderFactory; |
1113 |
try {
|
1114 |
featureCacheProviderFactory = |
1115 |
(FeatureCacheProviderFactory) ToolsLocator |
1116 |
.getExtensionPointManager().get(DATA_MANAGER_CACHE) |
1117 |
.create(name); |
1118 |
if (featureCacheProviderFactory == null) { |
1119 |
throw new ProviderNotRegisteredException(name); |
1120 |
} |
1121 |
return featureCacheProviderFactory.createCacheProvider(parameters);
|
1122 |
} catch (Exception e) { |
1123 |
throw new InitializeException(e); |
1124 |
} |
1125 |
} |
1126 |
|
1127 |
@Override
|
1128 |
public List getFeatureCacheProviders() { |
1129 |
ExtensionPoint extensionPoint = |
1130 |
ToolsLocator.getExtensionPointManager().get(DATA_MANAGER_CACHE); |
1131 |
if (extensionPoint != null) { |
1132 |
return ToolsLocator.getExtensionPointManager()
|
1133 |
.get(DATA_MANAGER_CACHE).getNames(); |
1134 |
} else {
|
1135 |
return new ArrayList(); |
1136 |
} |
1137 |
} |
1138 |
|
1139 |
@Override
|
1140 |
public DynObject createCacheParameters(String name) |
1141 |
throws InitializeException, ProviderNotRegisteredException {
|
1142 |
if (name == null) { |
1143 |
throw new InitializeException( |
1144 |
"It is necessary to provide a cache name", null); |
1145 |
} |
1146 |
FeatureCacheProviderFactory featureCacheProviderFactory; |
1147 |
try {
|
1148 |
featureCacheProviderFactory = |
1149 |
(FeatureCacheProviderFactory) ToolsLocator |
1150 |
.getExtensionPointManager().get(DATA_MANAGER_CACHE) |
1151 |
.create(name); |
1152 |
if (featureCacheProviderFactory == null) { |
1153 |
throw new ProviderNotRegisteredException(name); |
1154 |
} |
1155 |
return featureCacheProviderFactory.createParameters();
|
1156 |
} catch (Exception e) { |
1157 |
throw new InitializeException(e); |
1158 |
} |
1159 |
} |
1160 |
|
1161 |
@Override
|
1162 |
public void createFileStore(String providerName, NewDataStoreParameters params, boolean overwrite) throws DataException { |
1163 |
DataManagerProviderServices dataManager = DALSPILocator.getDataManagerProviderServices(); |
1164 |
DataServerExplorerParameters eparams = null;
|
1165 |
DataServerExplorer serverExplorer; |
1166 |
try {
|
1167 |
serverExplorer = dataManager.openServerExplorer(FILESYSTEM_EXPLORER_NAME, eparams); |
1168 |
} catch (ValidateDataParametersException | InitializeException | ProviderNotRegisteredException e) {
|
1169 |
throw new OpenException(FILESYSTEM_EXPLORER_NAME, e); |
1170 |
} |
1171 |
|
1172 |
try {
|
1173 |
serverExplorer.add(providerName, params, overwrite); |
1174 |
} catch (DataException e) {
|
1175 |
throw new CreateFileStoreException(e, providerName); |
1176 |
} |
1177 |
} |
1178 |
|
1179 |
@Override
|
1180 |
public FeatureSymbolTable createFeatureSymbolTable() {
|
1181 |
FeatureSymbolTable symbolTable = new FeatureSymbolTableImpl();
|
1182 |
return symbolTable;
|
1183 |
} |
1184 |
|
1185 |
@Override
|
1186 |
public FeatureSymbolTable createFeatureSymbolTable(String name) { |
1187 |
FeatureSymbolTable symbolTable = new FeatureSymbolTableImpl(name);
|
1188 |
return symbolTable;
|
1189 |
} |
1190 |
|
1191 |
@Override
|
1192 |
public FeatureAttributeEmulatorExpression createFeatureAttributeEmulatorExpression(FeatureType type, Expression expression) { |
1193 |
FeatureAttributeEmulatorExpression emulator = new DefaultFeatureAttributeEmulatorExpression(type, expression);
|
1194 |
return emulator;
|
1195 |
} |
1196 |
|
1197 |
@Override
|
1198 |
public void registerDataProfile(DataProfile profile) { |
1199 |
if( profile==null ) { |
1200 |
return;
|
1201 |
} |
1202 |
if( this.dataProfiles==null ) { |
1203 |
this.dataProfiles = new HashMap<>(); |
1204 |
} |
1205 |
this.dataProfiles.put(profile.getID().toLowerCase(), profile);
|
1206 |
} |
1207 |
|
1208 |
@Override
|
1209 |
public List<DataProfile> getDataProfiles() { |
1210 |
if( this.dataProfiles==null ) { |
1211 |
return null; |
1212 |
} |
1213 |
return Collections.unmodifiableList(new ArrayList<>(this.dataProfiles.values())); |
1214 |
} |
1215 |
|
1216 |
@Override
|
1217 |
public DataProfile getDataProfile(String name) { |
1218 |
if( StringUtils.isBlank(name) ) {
|
1219 |
return null; |
1220 |
} |
1221 |
if(this.dataProfiles == null){ |
1222 |
return null; |
1223 |
} |
1224 |
return this.dataProfiles.get(name.toLowerCase()); |
1225 |
} |
1226 |
|
1227 |
private StoresRepository storesRepository;
|
1228 |
|
1229 |
@Override
|
1230 |
public StoresRepository getStoresRepository() {
|
1231 |
if( this.storesRepository==null ) { |
1232 |
this.storesRepository = new BaseStoresRepository("DAL"); |
1233 |
} |
1234 |
return this.storesRepository; |
1235 |
} |
1236 |
|
1237 |
@Override
|
1238 |
public DatabaseWorkspaceManager createDatabaseWorkspaceManager(DataServerExplorerParameters connection) {
|
1239 |
DatabaseWorkspaceManager workspace = new DefaultDatabaseWorkspaceManager(connection);
|
1240 |
return workspace;
|
1241 |
} |
1242 |
|
1243 |
@Override
|
1244 |
public void removeDatabaseWorkspace(DatabaseWorkspaceManager databaseWorkspace) { |
1245 |
this.databaseWorkspaces.remove(databaseWorkspace.getId(),databaseWorkspace);
|
1246 |
StoresRepository repo = databaseWorkspace.getStoresRepository(); |
1247 |
this.getStoresRepository().removeRepository(repo.getID());
|
1248 |
for (DatabaseWorkspaceListener listener : this.addDatabaseWorkspaceListeners.values()) { |
1249 |
if( listener!=null ) { |
1250 |
try {
|
1251 |
listener.onRemoveDatabaseWorkspace(databaseWorkspace); |
1252 |
} catch(Throwable th) { |
1253 |
LOGGER.warn("Problems calling databaseworkspace listener '"+listener.getName()+"'.",th); |
1254 |
} |
1255 |
} |
1256 |
} |
1257 |
try {
|
1258 |
ResourcesStorage resources = databaseWorkspace.getResourcesStorage(); |
1259 |
ScriptManager scriptManager = ToolsLocator.getScriptManager(); |
1260 |
Script script = scriptManager.loadScript(resources, "OnDisconnectToWorkspace.script");
|
1261 |
if( script != null ) { |
1262 |
script.invokeFunction("main", new Object[] {databaseWorkspace}); |
1263 |
} |
1264 |
} catch(Throwable th) { |
1265 |
LOGGER.warn("Problems executing 'OnDisconnectToWorkspace.script' from workspace '"+databaseWorkspace.getId()+"'.",th); |
1266 |
} |
1267 |
} |
1268 |
|
1269 |
@Override
|
1270 |
public void addDatabaseWorkspace(DatabaseWorkspaceManager databaseWorkspace) { |
1271 |
this.databaseWorkspaces.put(databaseWorkspace.getId(),databaseWorkspace);
|
1272 |
StoresRepository repo = databaseWorkspace.getStoresRepository(); |
1273 |
this.getStoresRepository().addRepository(repo);
|
1274 |
|
1275 |
for (DatabaseWorkspaceListener listener : this.addDatabaseWorkspaceListeners.values()) { |
1276 |
if( listener!=null ) { |
1277 |
try {
|
1278 |
listener.onAddDatabaseWorkspace(databaseWorkspace); |
1279 |
} catch(Throwable th) { |
1280 |
LOGGER.warn("Problems calling databaseworkspace listener '"+listener.getName()+"'.",th); |
1281 |
} |
1282 |
} |
1283 |
} |
1284 |
LocalTransaction trans = new LocalTransaction(this,null); |
1285 |
try {
|
1286 |
trans.begin(); |
1287 |
trans.add(databaseWorkspace); |
1288 |
ResourcesStorage resources = databaseWorkspace.getResourcesStorage(); |
1289 |
ScriptManager scriptManager = ToolsLocator.getScriptManager(); |
1290 |
Script script = scriptManager.loadScript(resources, "OnConnectToWorkspace.script");
|
1291 |
if( script != null ) { |
1292 |
script.invokeFunction("main", new Object[] {databaseWorkspace}); |
1293 |
} |
1294 |
trans.commit(); |
1295 |
} catch(Throwable th) { |
1296 |
LOGGER.warn("Problems executing 'OnConnectToWorkspace.script' from workspace '"+databaseWorkspace.getId()+"'.",th); |
1297 |
trans.abortQuietly(); |
1298 |
} finally {
|
1299 |
trans.closeQuietly(); |
1300 |
} |
1301 |
} |
1302 |
|
1303 |
@Override
|
1304 |
public void addDatabaseWorkspaceListener(DatabaseWorkspaceListener listener) { |
1305 |
this.addDatabaseWorkspaceListeners.put(listener.getName(), listener);
|
1306 |
} |
1307 |
|
1308 |
@Override
|
1309 |
public DatabaseWorkspaceManager getDatabaseWorkspace(String name) { |
1310 |
if( StringUtils.isBlank(name) ) {
|
1311 |
return null; |
1312 |
} |
1313 |
return this.databaseWorkspaces.get(name); |
1314 |
} |
1315 |
|
1316 |
@Override
|
1317 |
public DatabaseWorkspaceManager getDatabaseWorkspace(DataStoreParameters params) {
|
1318 |
for (DatabaseWorkspaceManager databaseWorkspace : this.databaseWorkspaces.values()) { |
1319 |
if( databaseWorkspace.getStoresRepository().contains(params) ) {
|
1320 |
return databaseWorkspace;
|
1321 |
} |
1322 |
} |
1323 |
return null; |
1324 |
} |
1325 |
|
1326 |
@Override
|
1327 |
public DatabaseWorkspaceManager getDatabaseWorkspace(DataServerExplorerParameters params) {
|
1328 |
for (DatabaseWorkspaceManager databaseWorkspace : this.databaseWorkspaces.values()) { |
1329 |
DataServerExplorerParameters p = databaseWorkspace.getServerExplorerParameters(); |
1330 |
if(p.isTheSameServerExplorer(params)){
|
1331 |
return databaseWorkspace;
|
1332 |
} |
1333 |
} |
1334 |
return null; |
1335 |
} |
1336 |
|
1337 |
@Override
|
1338 |
public void writeDALResource(ResourcesStorage resources, DataStore store) { |
1339 |
ResourcesStorage.Resource resource = null;
|
1340 |
try {
|
1341 |
if( resources == null || resources.isReadOnly() ) { |
1342 |
return;
|
1343 |
} |
1344 |
resource = resources.getResource("dal");
|
1345 |
if( resource == null || resource.isReadOnly() ) { |
1346 |
return;
|
1347 |
} |
1348 |
DALFile dalFile = DALFile.getDALFile(); |
1349 |
dalFile.setStore((DefaultFeatureStore) store); |
1350 |
if( !dalFile.isEmpty() ) {
|
1351 |
dalFile.write(resource); |
1352 |
} |
1353 |
} catch (Throwable ex) { |
1354 |
LOGGER.warn("Can't save DAL resource", ex);
|
1355 |
} finally {
|
1356 |
IOUtils.closeQuietly(resource); |
1357 |
} |
1358 |
|
1359 |
|
1360 |
} |
1361 |
|
1362 |
@Override
|
1363 |
public void writeDALResource(ResourcesStorage resources, FeatureType featureType) { |
1364 |
ResourcesStorage.Resource resource = null;
|
1365 |
try {
|
1366 |
if( resources == null || resources.isReadOnly() ) { |
1367 |
return;
|
1368 |
} |
1369 |
resource = resources.getResource("dal");
|
1370 |
if( resource == null || resource.isReadOnly() ) { |
1371 |
return;
|
1372 |
} |
1373 |
DALFile dalFile = DALFile.getDALFile(); |
1374 |
dalFile.setFeatureType(featureType); |
1375 |
if( !dalFile.isEmpty() ) {
|
1376 |
dalFile.write(resource); |
1377 |
} |
1378 |
} catch (Throwable ex) { |
1379 |
LOGGER.warn("Can't save DAL resource", ex);
|
1380 |
} finally {
|
1381 |
IOUtils.closeQuietly(resource); |
1382 |
} |
1383 |
} |
1384 |
|
1385 |
@Override
|
1386 |
public void clearAvailableValuesCache() { |
1387 |
//TODO
|
1388 |
} |
1389 |
|
1390 |
@Override
|
1391 |
public String createUniqueID() { |
1392 |
UUID x = UUID.randomUUID(); |
1393 |
String s = x.toString();
|
1394 |
return s;
|
1395 |
} |
1396 |
|
1397 |
@Override
|
1398 |
public EditableFeatureAttributeDescriptor createFeatureAttributeDescriptor(String name, int type) { |
1399 |
return createEditableFeatureAttributeDescriptor(null, name,type, false); |
1400 |
} |
1401 |
|
1402 |
public static DefaultEditableFeatureAttributeDescriptor createEditableFeatureAttributeDescriptor(FeatureType ftype, String name, int type) { |
1403 |
return createEditableFeatureAttributeDescriptor(ftype, name,type, false); |
1404 |
} |
1405 |
|
1406 |
public static DefaultEditableFeatureAttributeDescriptor createEditableFeatureAttributeDescriptor(FeatureType ftype, String name, int type, boolean strongChanges) { |
1407 |
switch (type) {
|
1408 |
case DataTypes.DOUBLE:
|
1409 |
case DataTypes.FLOAT:
|
1410 |
case DataTypes.DECIMAL:
|
1411 |
case DataTypes.BOOLEAN:
|
1412 |
case DataTypes.BYTE:
|
1413 |
case DataTypes.BYTEARRAY:
|
1414 |
case DataTypes.CHAR:
|
1415 |
case DataTypes.DATE:
|
1416 |
case DataTypes.GEOMETRY:
|
1417 |
case DataTypes.INT:
|
1418 |
case DataTypes.LONG:
|
1419 |
case DataTypes.OBJECT:
|
1420 |
case DataTypes.LIST: // Solo para campos calculados ??? |
1421 |
case DataTypes.STRING:
|
1422 |
case DataTypes.TIME:
|
1423 |
case DataTypes.TIMESTAMP:
|
1424 |
case DataTypes.URI:
|
1425 |
case DataTypes.URL:
|
1426 |
case DataTypes.FILE:
|
1427 |
break;
|
1428 |
|
1429 |
default:
|
1430 |
throw new UnsupportedDataTypeException(name, type); |
1431 |
} |
1432 |
DefaultEditableFeatureAttributeDescriptor edi = new DefaultEditableFeatureAttributeDescriptor(ftype, strongChanges);
|
1433 |
edi.setName(name); |
1434 |
edi.setDataType(type); |
1435 |
if (edi.getDataType().supportSize()) {
|
1436 |
edi.setSize(edi.getDataType().getDefaultSize()); |
1437 |
} |
1438 |
return edi;
|
1439 |
} |
1440 |
|
1441 |
@Override
|
1442 |
public DALExpressionBuilder createDALExpressionBuilder() {
|
1443 |
return new DefaultDALExpressionBuilder(); |
1444 |
} |
1445 |
|
1446 |
@Override
|
1447 |
public void addStoreObserver(Observer observer) { |
1448 |
this.storeObservers.add(observer);
|
1449 |
} |
1450 |
|
1451 |
@Override
|
1452 |
public void removeStoreObserver(Observer observer) { |
1453 |
this.storeObservers.remove(observer);
|
1454 |
} |
1455 |
|
1456 |
@Override
|
1457 |
public String getServerExplorerFromStore(String name) { |
1458 |
Register r = this.getServerExplorerRegister();
|
1459 |
for (DataFactory factory0 : r) {
|
1460 |
DataServerExplorerFactory factory = (DataServerExplorerFactory) factory0; |
1461 |
if( factory.isStoreSupported(name) ) {
|
1462 |
return factory.getName();
|
1463 |
} |
1464 |
} |
1465 |
return null; |
1466 |
} |
1467 |
|
1468 |
@Override
|
1469 |
public void setMaxSizeForSmallFeatureSelection(long size){ |
1470 |
this.maxSizeForSmallFeatureSelection = size;
|
1471 |
} |
1472 |
|
1473 |
@Override
|
1474 |
public long getMaxSizeForSmallFeatureSelection() { |
1475 |
return this.maxSizeForSmallFeatureSelection; |
1476 |
} |
1477 |
|
1478 |
@Override
|
1479 |
public void registerLargeMap(Factory factory) { |
1480 |
this.largeMapFactory = factory;
|
1481 |
} |
1482 |
|
1483 |
@Override
|
1484 |
public void registerLargeSet(Factory factory) { |
1485 |
this.largeSetFactory = factory;
|
1486 |
} |
1487 |
|
1488 |
@Override
|
1489 |
public Map createLargeMap() { |
1490 |
return (Map) this.largeMapFactory.create(); |
1491 |
} |
1492 |
|
1493 |
@Override
|
1494 |
public Set createLargeSet() { |
1495 |
return (Set) this.largeSetFactory.create(); |
1496 |
} |
1497 |
|
1498 |
@Override
|
1499 |
public DataTransaction createTransaction() {
|
1500 |
DefaultTransaction transaction = new DefaultTransaction();
|
1501 |
return transaction;
|
1502 |
} |
1503 |
|
1504 |
@Override
|
1505 |
public void putFeaturesInClipboard(FeatureSet set) { |
1506 |
if( set==null ) { |
1507 |
return;
|
1508 |
} |
1509 |
String s = set.toJson().toString();
|
1510 |
ToolsSwingLocator.getToolsSwingManager().putInClipboard(s); |
1511 |
} |
1512 |
|
1513 |
@Override
|
1514 |
public List<EditableFeature> getFeaturesFromClipboard(FeatureStore store, Predicate<FeatureAttributeDescriptor> attrFilter) throws DataException { |
1515 |
if( store==null ) { |
1516 |
return Collections.EMPTY_LIST; |
1517 |
} |
1518 |
String clipboard = ToolsSwingLocator.getToolsSwingManager().getFromClipboard();
|
1519 |
if( StringUtils.isBlank(clipboard) ) {
|
1520 |
return Collections.EMPTY_LIST; |
1521 |
} |
1522 |
JsonArray array = Json.createArray(clipboard); |
1523 |
if (array == null) { |
1524 |
return Collections.EMPTY_LIST; |
1525 |
} |
1526 |
List<EditableFeature> features = new ArrayList<>(); |
1527 |
for (JsonValue jsonValue : array) {
|
1528 |
EditableFeature f = store.createNewFeature(); |
1529 |
f.copyFrom((JsonObject) jsonValue, attrFilter); |
1530 |
features.add(f); |
1531 |
} |
1532 |
return features;
|
1533 |
} |
1534 |
|
1535 |
@Override
|
1536 |
public FeatureRuleExpression createFeatureRuleExpression() {
|
1537 |
FeatureRuleExpression rule = new DefaultFeatureRuleExpression();
|
1538 |
return rule;
|
1539 |
} |
1540 |
|
1541 |
@Override
|
1542 |
public File getCacheResourcesFolder() { |
1543 |
FoldersManager fm = ToolsLocator.getFoldersManager(); |
1544 |
File f = fm.getTemporaryFile("resources-storage"); |
1545 |
return f;
|
1546 |
} |
1547 |
|
1548 |
@Override
|
1549 |
public void clearAllCachedResources() { |
1550 |
try {
|
1551 |
File f = this.getCacheResourcesFolder(); |
1552 |
FileUtils.deleteDirectory(f); |
1553 |
} catch (Exception ex) { |
1554 |
LOGGER.warn("Can't remove local cache for of resources.", ex);
|
1555 |
} |
1556 |
} |
1557 |
|
1558 |
@Override
|
1559 |
public LabelsCacheForFieldValues createLabelsCacheForFieldValues(Invocable labelFormulaProvider, SimpleTaskStatus status) {
|
1560 |
LabelsCacheForFieldValuesImpl x = new LabelsCacheForFieldValuesImpl(labelFormulaProvider, status);
|
1561 |
return x;
|
1562 |
} |
1563 |
|
1564 |
public List<FeatureType> getFeatureTypesFromDAL(byte[] daldata) { |
1565 |
try {
|
1566 |
BytesResource res = ResourcesStorage.createBytesResource(daldata); |
1567 |
DALFile dalfile = DALFile.getDALFile(res); |
1568 |
return dalfile.getFeatureTypes();
|
1569 |
} catch (DataException ex) {
|
1570 |
return null; |
1571 |
} |
1572 |
} |
1573 |
|
1574 |
@Override
|
1575 |
public byte[] getDALBytesFromFeatureType(FeatureType ftype) { |
1576 |
try {
|
1577 |
DALFile dalfile = DALFile.getDALFile(); |
1578 |
dalfile.setFeatureType(ftype); |
1579 |
ByteArrayOutputStream bos = new ByteArrayOutputStream(); |
1580 |
dalfile.write(bos); |
1581 |
IOUtils.closeQuietly(bos); |
1582 |
return bos.toByteArray();
|
1583 |
} catch (DataException ex) {
|
1584 |
return null; |
1585 |
} |
1586 |
} |
1587 |
|
1588 |
private PropertiesSupportHelper propertiesSupportHelper;
|
1589 |
|
1590 |
@Override
|
1591 |
public Object getProperty(String name) { |
1592 |
if( this.propertiesSupportHelper == null ) { |
1593 |
return null; |
1594 |
} |
1595 |
return this.propertiesSupportHelper.getProperty(name); |
1596 |
} |
1597 |
|
1598 |
@Override
|
1599 |
public void setProperty(String name, Object value) { |
1600 |
if( this.propertiesSupportHelper == null ) { |
1601 |
this.propertiesSupportHelper = new PropertiesSupportHelper(); |
1602 |
} |
1603 |
this.propertiesSupportHelper.setProperty(name,value);
|
1604 |
} |
1605 |
|
1606 |
@Override
|
1607 |
public Map<String, Object> getProperties() { |
1608 |
if( this.propertiesSupportHelper == null ) { |
1609 |
return Collections.EMPTY_MAP; |
1610 |
} |
1611 |
return this.propertiesSupportHelper.getProperties(); |
1612 |
} |
1613 |
|
1614 |
public DataTypeDetector createDataTypeDetector(Locale locale) { |
1615 |
DataTypeDetector x = new DataTypeDetectorImpl(locale);
|
1616 |
return x;
|
1617 |
} |
1618 |
} |