Revision 1260 org.gvsig.geoprocess/trunk/org.gvsig.geoprocess/org.gvsig.geoprocess.algorithm/org.gvsig.geoprocess.algorithm.base/src/main/java/org/gvsig/geoprocess/algorithm/base/core/DALFeaturePersister.java
| DALFeaturePersister.java | ||
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import es.unex.sextante.core.Sextante; |
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import org.gvsig.fmap.dal.DataTypes; |
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import org.gvsig.tools.namestranslator.NamesTranslator; |
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/** |
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* Writes features in a FeatureStore |
| ... | ... | |
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private FeatureStore store = null; |
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private String[] fieldNames = null; |
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private GeometryManager geometryManager = null; |
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private NamesTranslator namesTranslator = null; |
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/** |
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* Sets the output FeatureType |
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* @param out |
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* @throws DataException |
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*/ |
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public DALFeaturePersister(FeatureStore out, String[] fieldNames, NamesTranslator namesTranslator) {
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this(out, fieldNames); |
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this.namesTranslator = namesTranslator; |
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} |
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public DALFeaturePersister(FeatureStore out, String[] fieldNames) {
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this.store = out; |
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this.fieldNames = fieldNames; |
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this.namesTranslator = null; |
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try {
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if(!store.isEditing()) |
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store.edit(); |
| ... | ... | |
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EditableFeature feat = store.createNewFeature(); |
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int globalIndex = 0; |
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int localIndex = 0; |
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Object value = feature1.get(localIndex); |
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while(value != null && !(value instanceof org.gvsig.fmap.geom.Geometry)) {
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feat.set(globalIndex, value); |
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value = feature1.get(++localIndex); |
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globalIndex ++; |
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} |
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localIndex = 0; |
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value = feature2.get(localIndex); |
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while(value != null && !(value instanceof org.gvsig.fmap.geom.Geometry)) {
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feat.set(globalIndex, value); |
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value = feature2.get(++localIndex); |
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globalIndex ++; |
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} |
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if (namesTranslator != null) {
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for (FeatureAttributeDescriptor attr1 : feature1.getType().getAttributeDescriptors()) {
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String attrName = attr1.getName(); |
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String translation = namesTranslator.getTranslation(attrName); |
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Object fValue = feature1.get(attrName); |
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if (translation != null && !translation.isEmpty()) {
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feat.set(translation, fValue); |
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} |
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} |
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for (FeatureAttributeDescriptor attr2 : feature2.getType().getAttributeDescriptors()) {
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String attrName = attr2.getName(); |
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List<String> translation = namesTranslator.getAllTranslations(attrName); |
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Object fValue = feature2.get(attrName); |
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if (translation != null && !translation.isEmpty()) {
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feat.set(translation.get(translation.size() - 1), fValue); |
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} |
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} |
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} else {
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feat.copyFrom(feature1); |
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feat.copyFrom(feature2); |
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} |
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if(newDalGeom != null && acceptType(store, newDalGeom)) {
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org.gvsig.fmap.geom.Geometry multiGeometry = convertGeometry2MultiGeometry(newDalGeom); |
| ... | ... | |
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throws CreateGeometryException, DataException {
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EditableFeature feat = store.createNewFeature(); |
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int globalIndex = 0; |
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int localIndex = 0; |
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Object value = feature1.get(localIndex); |
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while(value != null && !(value instanceof org.gvsig.fmap.geom.Geometry)) {
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feat.set(globalIndex, value); |
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value = feature1.get(++localIndex); |
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globalIndex ++; |
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} |
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if (namesTranslator != null) {
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for (FeatureAttributeDescriptor attr1 : feature1.getType().getAttributeDescriptors()) {
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String attrName = attr1.getName(); |
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String translation = namesTranslator.getTranslation(attrName); |
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Object fValue = feature1.get(attrName); |
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if (translation != null && !translation.isEmpty()) {
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feat.set(translation, fValue); |
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} |
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} |
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for (FeatureAttributeDescriptor attr2 : feature2.getType().getAttributeDescriptors()) {
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String attrName = attr2.getName(); |
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List<String> translation = namesTranslator.getAllTranslations(attrName); |
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Object fValue = feature2.get(attrName); |
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if (translation != null && !translation.isEmpty()) {
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feat.set(translation.get(translation.size() - 1), fValue); |
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} |
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} |
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} else {
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feat.copyFrom(feature1); |
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feat.copyFrom(feature2); |
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} |
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localIndex = 0; |
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value = feature2.get(localIndex); |
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while(value != null && !(value instanceof org.gvsig.fmap.geom.Geometry)) {
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feat.set(globalIndex, value); |
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value = feature2.get(++localIndex); |
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globalIndex ++; |
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} |
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if(newDalGeom != null && acceptType(store, newDalGeom)) {
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org.gvsig.fmap.geom.Geometry multiGeometry = convertGeometry2MultiGeometry(newDalGeom); |
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if(multiGeometry!=null && acceptType(store, multiGeometry)){
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feat.setGeometry("GEOMETRY", multiGeometry);
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feat.setDefaultGeometry(multiGeometry);
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} else {
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feat.setGeometry("GEOMETRY", newDalGeom);
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feat.setDefaultGeometry(newDalGeom);
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} |
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store.insert(feat); |
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return feat; |
| ... | ... | |
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} |
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/** |
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* Converts a geometry collection from JTS to a list of geometries of the selected type. |
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* The GeometryCollection is converted only when it is a heterogeneous collection of geometries |
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* @param col |
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* Converts a geometry collection from JTS to a list of geometries of the selected type.The GeometryCollection is converted only when it is a heterogeneous collection of geometries |
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* @param type |
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* @return |
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* @throws CreateGeometryException |
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* @throws GeometryOperationException |
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* @throws GeometryOperationNotSupportedException |
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*/ |
| ... | ... | |
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*/ |
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public EditableFeature addGeometryToExistingFeature(EditableFeature feature, org.gvsig.fmap.geom.Geometry newGeom) throws CreateGeometryException, DataException {
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//Y esto para que c... sirve? |
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for (int i = 0; i < fieldNames.length; i++)
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feature.set(fieldNames[i], feature.get(i));
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for (String fieldName : fieldNames) {
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feature.set(fieldName, feature.get(fieldName));
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} |
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if(acceptType(store, newGeom)) {
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feature.setGeometry(fieldNames.length, newGeom); |
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store.update(feature); |
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