Revision 32678 branches/v2_0_0_prep/libraries/org.gvsig.fmap.dal.cache/src/main/java/org/gvsig/fmap/dal/cache/h2spatial/FeatureCacheH2SpatialProvider.java
| FeatureCacheH2SpatialProvider.java | ||
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import org.gvsig.compat.lang.StringUtils; |
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import org.gvsig.fmap.dal.DataTypes; |
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import org.gvsig.fmap.dal.cache.AbstractFeatureCacheProvider; |
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import org.gvsig.fmap.dal.db.h2spatial.impl.H2SpatialNewStoreParameters;
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import org.gvsig.fmap.dal.exception.CloseException;
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import org.gvsig.fmap.dal.exception.CreateException; |
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import org.gvsig.fmap.dal.exception.DataException; |
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import org.gvsig.fmap.dal.exception.OpenException; |
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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.FeatureType; |
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import org.gvsig.fmap.dal.feature.NewFeatureStoreParameters; |
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import org.gvsig.fmap.dal.feature.impl.DefaultFeatureReference; |
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import org.gvsig.fmap.dal.feature.impl.DefaultFeatureStore; |
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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.store.jdbc.JDBCStoreParameters; |
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import org.gvsig.fmap.geom.Geometry; |
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/** |
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* @author Vicente Caballero Navarro |
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*/ |
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public class FeatureCacheH2SpatialProvider extends AbstractFeatureCacheProvider {
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public class FeatureCacheH2SpatialProvider extends AbstractFeatureCacheProvider {
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@Override |
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public void clear() {
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// TODO Auto-generated method stub |
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super.clear(); |
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} |
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@Override |
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public void close() throws CloseException {
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// TODO Auto-generated method stub |
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super.close(); |
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} |
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@Override |
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public void open() throws OpenException {
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// TODO Auto-generated method stub |
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super.open(); |
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} |
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public static final String NAME = "H2SPATIAL.CACHE"; |
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public static final String DESCRIPTION = "Cache provider for H2Spatial"; |
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private static final String FIELD_SRS = "srs"; |
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private static StringUtils stringUtils = CompatLocator.getStringUtils(); |
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private Map fieldsPosition = null;
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private Map fieldsPosition = null; |
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public FeatureStore createDataStore(double scale) throws DataException {
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NewFeatureStoreParameters parameters = createDataStoreParameters(0); |
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EditableFeatureType eft=featureStoreProviderServices.getDefaultFeatureType().getEditable(); |
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EditableFeatureAttributeDescriptor efad=eft.add("IDPK", DataTypes.LONG);
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EditableFeatureType eft = featureStoreProviderServices |
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.getDefaultFeatureType().getEditable(); |
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EditableFeatureAttributeDescriptor efad = eft.add("IDPK",
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DataTypes.LONG); |
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efad.setIsPrimaryKey(true); |
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efad.setIsAutomatic(true); |
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parameters.setDefaultFeatureType(eft); |
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parameters.setDynValue("pkfields", "IDPK");
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calculateFieldsPosition(); |
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// try {
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// parameters.invokeDynMethod("initialize", null);
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// } catch (DynMethodException e1) {
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// e1.printStackTrace(); |
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// } |
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dataServerExplorer.add(parameters, true); |
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dataServerExplorer.dispose(); |
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try {
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FeatureStore store=(FeatureStore)dataManager.createStore(parameters); |
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FeatureStore store = (FeatureStore) dataManager |
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.createStore(parameters); |
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store.getParameters().setDynValue("pkfields", "IDPK");
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return store;
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return store; |
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} catch (ValidateDataParametersException e) {
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throw new CreateException("Cache for scale" + scale, e);
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} |
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} |
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private void calculateFieldsPosition() throws DataException{
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double d=0; |
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FeatureType featureType = featureStoreProviderServices.getDefaultFeatureType().getEditable(); |
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} |
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} |
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private void calculateFieldsPosition() throws DataException {
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double d = 0; |
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FeatureType featureType = featureStoreProviderServices |
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.getDefaultFeatureType().getEditable(); |
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Iterator it = featureType.iterator(); |
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fieldsPosition = new HashMap(); |
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int i=0; |
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while( it.hasNext() ) {
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FeatureAttributeDescriptor attr = (FeatureAttributeDescriptor) it.next(); |
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if (attr.getDataType() != DataTypes.GEOMETRY){
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int i = 0; |
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while (it.hasNext()) {
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FeatureAttributeDescriptor attr = (FeatureAttributeDescriptor) it |
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.next(); |
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if (attr.getDataType() != DataTypes.GEOMETRY) {
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fieldsPosition.put(attr.getName(), i); |
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i++; |
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} |
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} |
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} |
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private NewFeatureStoreParameters createDataStoreParameters(double scale) throws DataException {
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NewFeatureStoreParameters parameters = (NewFeatureStoreParameters)dataServerExplorer.getAddParameters("H2Spatial");
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parameters.setDynValue("dbname", System.getProperty("user.home")+File.separator+"gvsigcache"+File.separator+"cache");
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private NewFeatureStoreParameters createDataStoreParameters(double scale) |
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throws DataException {
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NewFeatureStoreParameters parameters = (NewFeatureStoreParameters) dataServerExplorer |
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.getAddParameters("H2Spatial");
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parameters.setDynValue("dbname", System.getProperty("user.home")
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+ File.separator + "gvSIG"+File.separator+"cache" + File.separator + "cache"); |
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parameters.setDynValue("schema", "PUBLIC");
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parameters.setDynValue("table",getStoreIdByScale(scale));
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parameters.setDynValue("table", getStoreIdByScale(scale));
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parameters.setDynValue(FIELD_SRS, sourceProjection); |
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return parameters; |
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} |
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private String getStoreIdByScale(double scale) {
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String cacheName = featureStoreProvider.getSourceId().toString(); |
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cacheName = cacheName.substring(cacheName.lastIndexOf("/")+1, cacheName.length());
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cacheName = stringUtils.replaceAll(cacheName, "\\.", "_"); |
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cacheName = stringUtils.replaceAll(cacheName, ":", "_"); |
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return cacheName + "_" + stringUtils.replaceAll(String.valueOf(scale), "\\.", "_").toUpperCase(); |
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// return "tablaprueba"; |
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cacheName = cacheName.substring(cacheName.lastIndexOf("/") + 1,
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cacheName.length()); |
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cacheName = stringUtils.replaceAll(cacheName, "\\.", "_"); |
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cacheName = stringUtils.replaceAll(cacheName, ":", "_"); |
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return cacheName |
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+ "_" |
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+ stringUtils.replaceAll(String.valueOf(scale), "\\.", "_") |
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.toUpperCase(); |
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// return "tablaprueba"; |
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} |
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@Override |
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protected void copyFeature(EditableFeature editableFeature, |
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Feature sourceFeature) {
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FeatureAttributeDescriptor[] attDescriptors = editableFeature.getType().getAttributeDescriptors(); |
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String geomField = editableFeature.getType().getDefaultGeometryAttributeName(); |
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FeatureAttributeDescriptor[] pks=editableFeature.getType().getPrimaryKey(); |
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for (int i=0 ; i<attDescriptors.length ; i++){
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FeatureAttributeDescriptor[] attDescriptors = editableFeature.getType() |
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.getAttributeDescriptors(); |
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String geomField = editableFeature.getType() |
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.getDefaultGeometryAttributeName(); |
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FeatureAttributeDescriptor[] pks = editableFeature.getType() |
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.getPrimaryKey(); |
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for (int i = 0; i < attDescriptors.length; i++) {
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FeatureAttributeDescriptor attr = attDescriptors[i]; |
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if (attr.getDataType() != DataTypes.GEOMETRY){
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if (attr.equals(pks[0])){
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editableFeature.set(attr.getName(),((DefaultFeatureReference)sourceFeature.getReference()).getOID()); |
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}else{
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if (attr.getDataType() != DataTypes.GEOMETRY) {
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if (attr.equals(pks[0])) {
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editableFeature.set(attr.getName(), |
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((DefaultFeatureReference) sourceFeature |
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.getReference()).getOID()); |
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} else {
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Object obj = sourceFeature.get(attr.getName()); |
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if (obj != null){
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if (obj != null) {
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editableFeature.set(attr.getName(), obj); |
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} |
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} |
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}else{
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editableFeature.setGeometry(geomField, (Geometry)sourceFeature.get(attr.getName())); |
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} else {
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editableFeature.setGeometry(geomField, (Geometry) sourceFeature |
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.get(attr.getName())); |
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} |
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} |
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} |
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public void apply( |
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FeatureStoreProviderServices featureStoreProviderServices, |
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FeatureStoreProvider featureStoreProvider) throws DataException {
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// EditableFeatureType eft = featureStoreProviderServices.getDefaultFeatureType().getEditable(); |
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// if (featureType.getDefaultGeometryAttribute().getGeometryType() == TYPES.GEOMETRY){
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// throw new NotSupportMultipleGeometriesException(); |
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// } |
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// EditableFeatureType eft = |
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// featureStoreProviderServices.getDefaultFeatureType().getEditable(); |
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// if (featureType.getDefaultGeometryAttribute().getGeometryType() == |
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// TYPES.GEOMETRY){
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// throw new NotSupportMultipleGeometriesException(); |
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// } |
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super.apply(featureStoreProviderServices, featureStoreProvider); |
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} |
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} |
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