gvsig-geoprocess / 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 @ 994
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| 1 | 237 | cordinyana | /**
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| 2 | * gvSIG. Desktop Geographic Information System.
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| 3 | 175 | cordinyana | *
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| 4 | 245 | cordinyana | * Copyright (C) 2007-2012 gvSIG Association.
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| 5 | 175 | cordinyana | *
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| 6 | * This program is free software; you can redistribute it and/or
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| 7 | * modify it under the terms of the GNU General Public License
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| 8 | * as published by the Free Software Foundation; either version 2
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| 9 | * of the License, or (at your option) any later version.
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| 10 | *
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| 11 | * This program is distributed in the hope that it will be useful,
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| 12 | * but WITHOUT ANY WARRANTY; without even the implied warranty of
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| 13 | * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
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| 14 | * GNU General Public License for more details.
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| 15 | *
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| 16 | * You should have received a copy of the GNU General Public License
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| 17 | * along with this program; if not, write to the Free Software
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| 18 | 237 | cordinyana | * Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston,
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| 19 | * MA 02110-1301, USA.
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| 20 | 245 | cordinyana | *
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| 21 | * For any additional information, do not hesitate to contact us
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| 22 | * at info AT gvsig.com, or visit our website www.gvsig.com.
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| 23 | 175 | cordinyana | */
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| 24 | package org.gvsig.geoprocess.algorithm.base.core; |
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| 25 | |||
| 26 | 267 | nbrodin | import java.util.ArrayList; |
| 27 | 439 | nbrodin | import java.util.List; |
| 28 | 267 | nbrodin | |
| 29 | 175 | cordinyana | import org.gvsig.fmap.dal.exception.DataException; |
| 30 | import org.gvsig.fmap.dal.exception.ReadException; |
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| 31 | import org.gvsig.fmap.dal.feature.EditableFeature; |
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| 32 | import org.gvsig.fmap.dal.feature.Feature; |
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| 33 | 265 | nbrodin | import org.gvsig.fmap.dal.feature.FeatureAttributeDescriptor; |
| 34 | 175 | cordinyana | import org.gvsig.fmap.dal.feature.FeatureStore; |
| 35 | import org.gvsig.fmap.dal.feature.FeatureType; |
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| 36 | 439 | nbrodin | import org.gvsig.fmap.geom.Geometry.SUBTYPES; |
| 37 | import org.gvsig.fmap.geom.Geometry.TYPES; |
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| 38 | 175 | cordinyana | import org.gvsig.fmap.geom.GeometryLocator; |
| 39 | import org.gvsig.fmap.geom.GeometryManager; |
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| 40 | 266 | nbrodin | import org.gvsig.fmap.geom.aggregate.MultiCurve; |
| 41 | import org.gvsig.fmap.geom.aggregate.MultiPoint; |
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| 42 | 439 | nbrodin | import org.gvsig.fmap.geom.aggregate.MultiPrimitive; |
| 43 | import org.gvsig.fmap.geom.aggregate.MultiSurface; |
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| 44 | 175 | cordinyana | import org.gvsig.fmap.geom.exception.CreateGeometryException; |
| 45 | import org.gvsig.fmap.geom.operation.GeometryOperationContext; |
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| 46 | import org.gvsig.fmap.geom.operation.GeometryOperationException; |
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| 47 | import org.gvsig.fmap.geom.operation.GeometryOperationNotSupportedException; |
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| 48 | import org.gvsig.fmap.geom.operation.fromjts.FromJTS; |
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| 49 | 266 | nbrodin | import org.gvsig.fmap.geom.primitive.Curve; |
| 50 | import org.gvsig.fmap.geom.primitive.Point; |
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| 51 | 439 | nbrodin | import org.gvsig.fmap.geom.primitive.Primitive; |
| 52 | import org.gvsig.fmap.geom.primitive.Surface; |
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| 53 | 807 | fdiaz | import org.gvsig.fmap.geom.type.GeometryType; |
| 54 | 175 | cordinyana | import org.gvsig.geoprocess.algorithm.base.util.GeometryUtil; |
| 55 | |||
| 56 | import com.vividsolutions.jts.geom.Geometry; |
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| 57 | 267 | nbrodin | import com.vividsolutions.jts.geom.GeometryCollection; |
| 58 | 175 | cordinyana | |
| 59 | import es.unex.sextante.core.Sextante; |
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| 60 | |||
| 61 | /**
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| 62 | * Writes features in a FeatureStore
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| 63 | * @author Nacho Brodin (nachobrodin@gmail.com)
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| 64 | */
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| 65 | public class DALFeaturePersister { |
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| 66 | private FeatureStore store = null; |
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| 67 | private String[] fieldNames = null; |
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| 68 | private GeometryManager geometryManager = null; |
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| 69 | 545 | fdiaz | |
| 70 | 175 | cordinyana | /**
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| 71 | * Sets the output FeatureType
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| 72 | * @param out
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| 73 | 545 | fdiaz | * @throws DataException
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| 74 | 175 | cordinyana | */
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| 75 | public DALFeaturePersister(FeatureStore out, String[] fieldNames) { |
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| 76 | this.store = out;
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| 77 | this.fieldNames = fieldNames;
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| 78 | try {
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| 79 | if(!store.isEditing())
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| 80 | store.edit(); |
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| 81 | } catch (DataException e) {
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| 82 | } catch (NullPointerException e) { |
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| 83 | } |
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| 84 | geometryManager = GeometryLocator.getGeometryManager(); |
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| 85 | } |
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| 86 | 545 | fdiaz | |
| 87 | 175 | cordinyana | /**
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| 88 | 545 | fdiaz | * Gets the list of field names
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| 89 | 278 | nbrodin | * @return
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| 90 | */
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| 91 | public String[] getFieldNames() { |
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| 92 | try {
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| 93 | FeatureAttributeDescriptor[] attrs = store.getDefaultFeatureType().getAttributeDescriptors();
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| 94 | String[] fieldNames = new String[attrs.length]; |
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| 95 | for (int i = 0; i < attrs.length; i++) { |
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| 96 | fieldNames[i] = attrs[i].getName(); |
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| 97 | } |
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| 98 | return fieldNames;
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| 99 | } catch (DataException e) {
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| 100 | Sextante.addErrorToLog(e); |
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| 101 | } |
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| 102 | return null; |
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| 103 | } |
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| 104 | 545 | fdiaz | |
| 105 | 278 | nbrodin | /**
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| 106 | 545 | fdiaz | * Gets the list of field names
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| 107 | 278 | nbrodin | * @return
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| 108 | */
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| 109 | public String[] getFieldNamesWithoutGeom() { |
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| 110 | try {
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| 111 | FeatureAttributeDescriptor[] attrs = store.getDefaultFeatureType().getAttributeDescriptors();
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| 112 | int nFields = attrs.length;
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| 113 | for (int j = 0; j < nFields; j++) { |
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| 114 | if(attrs[j].getName().compareTo("GEOMETRY") == 0) { |
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| 115 | nFields --; |
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| 116 | break;
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| 117 | } |
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| 118 | } |
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| 119 | 545 | fdiaz | |
| 120 | 278 | nbrodin | int cont = 0; |
| 121 | String[] fieldNames = new String[nFields]; |
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| 122 | for (int i = 0; i < attrs.length; i++) { |
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| 123 | if(attrs[i].getName().compareTo("GEOMETRY") != 0) { |
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| 124 | fieldNames[cont] = attrs[i].getName(); |
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| 125 | cont ++; |
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| 126 | } |
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| 127 | } |
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| 128 | return fieldNames;
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| 129 | } catch (DataException e) {
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| 130 | Sextante.addErrorToLog(e); |
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| 131 | } |
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| 132 | return null; |
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| 133 | } |
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| 134 | 545 | fdiaz | |
| 135 | 278 | nbrodin | /**
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| 136 | 175 | cordinyana | * Adds a JTS feature to the FeatureStore
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| 137 | * @param entry
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| 138 | * @param newGeom
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| 139 | * @throws CreateGeometryException
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| 140 | * @throws DataException
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| 141 | */
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| 142 | 545 | fdiaz | public EditableFeature addFeature(Feature feature1, Feature feature2, Geometry newGeom)
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| 143 | 175 | cordinyana | throws CreateGeometryException, DataException {
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| 144 | 545 | fdiaz | |
| 145 | 267 | nbrodin | int outPutType = getOutputFeatureStore().getDefaultFeatureType()
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| 146 | .getDefaultGeometryAttribute().getGeomType().getType(); |
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| 147 | 545 | fdiaz | |
| 148 | 267 | nbrodin | //Si el objeto que viene es un GeometryCollection hay que convertirlo a una lista de geometrias
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| 149 | //solo del tipo que pueda salvarse en la capa eliminando el resto. Esto sucede sobre todo en la intersecci?n
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| 150 | //que devuelve tipos mezclados. Cada uno debe salvarse en el tipo de capa de salida apropiado
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| 151 | ArrayList<org.gvsig.fmap.geom.Geometry> dalGeomList = null; |
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| 152 | 175 | cordinyana | try {
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| 153 | 267 | nbrodin | dalGeomList = convertGeometryCollection2GeometryList(newGeom, outPutType); |
| 154 | } catch (GeometryOperationNotSupportedException e1) {
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| 155 | Sextante.addErrorToLog(e1); |
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| 156 | } catch (GeometryOperationException e1) {
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| 157 | Sextante.addErrorToLog(e1); |
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| 158 | 175 | cordinyana | } |
| 159 | 267 | nbrodin | org.gvsig.fmap.geom.Geometry newDalGeom = null;
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| 160 | 545 | fdiaz | |
| 161 | //Si lo que venia no era un GeometryCollection se convierte a geometr?a de DAL
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| 162 | 267 | nbrodin | if(dalGeomList == null) { |
| 163 | GeometryOperationContext ctx = new GeometryOperationContext();
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| 164 | ctx.setAttribute(FromJTS.PARAM, newGeom); |
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| 165 | try {
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| 166 | newDalGeom = (org.gvsig.fmap.geom.Geometry)geometryManager.invokeOperation(FromJTS.NAME, ctx); |
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| 167 | } catch (GeometryOperationNotSupportedException e) {
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| 168 | Sextante.addErrorToLog(e); |
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| 169 | return null; |
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| 170 | } catch (GeometryOperationException e) {
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| 171 | Sextante.addErrorToLog(e); |
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| 172 | return null; |
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| 173 | } |
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| 174 | } |
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| 175 | 545 | fdiaz | |
| 176 | 175 | cordinyana | EditableFeature feat = store.createNewFeature(); |
| 177 | 545 | fdiaz | |
| 178 | 175 | cordinyana | int globalIndex = 0; |
| 179 | int localIndex = 0; |
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| 180 | Object value = feature1.get(localIndex);
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| 181 | while(value != null && !(value instanceof org.gvsig.fmap.geom.Geometry)) { |
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| 182 | feat.set(globalIndex, value); |
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| 183 | value = feature1.get(++localIndex); |
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| 184 | globalIndex ++; |
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| 185 | } |
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| 186 | 545 | fdiaz | |
| 187 | 175 | cordinyana | localIndex = 0;
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| 188 | value = feature2.get(localIndex); |
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| 189 | while(value != null && !(value instanceof org.gvsig.fmap.geom.Geometry)) { |
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| 190 | feat.set(globalIndex, value); |
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| 191 | value = feature2.get(++localIndex); |
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| 192 | globalIndex ++; |
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| 193 | } |
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| 194 | |||
| 195 | 267 | nbrodin | if(newDalGeom != null && acceptType(store, newDalGeom)) { |
| 196 | 896 | fdiaz | org.gvsig.fmap.geom.Geometry multiGeometry = convertGeometry2MultiGeometry(newDalGeom); |
| 197 | if(multiGeometry!=null && acceptType(store, multiGeometry)){ |
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| 198 | feat.setGeometry("GEOMETRY", multiGeometry);
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| 199 | } else {
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| 200 | 659 | fdiaz | feat.setGeometry("GEOMETRY", newDalGeom);
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| 201 | } |
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| 202 | 175 | cordinyana | store.insert(feat); |
| 203 | return feat;
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| 204 | 267 | nbrodin | } else if(dalGeomList != null) { |
| 205 | for (int i = 0; i < dalGeomList.size(); i++) { |
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| 206 | if(acceptType(store, dalGeomList.get(i))) {
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| 207 | 896 | fdiaz | org.gvsig.fmap.geom.Geometry multiGeometry = convertGeometry2MultiGeometry(dalGeomList.get(i)); |
| 208 | if(multiGeometry!=null && acceptType(store, multiGeometry)){ |
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| 209 | feat.setGeometry("GEOMETRY", multiGeometry);
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| 210 | } else {
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| 211 | 659 | fdiaz | feat.setGeometry("GEOMETRY", dalGeomList.get(i));
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| 212 | } |
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| 213 | store.insert(feat); |
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| 214 | 267 | nbrodin | } |
| 215 | } |
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| 216 | return feat;
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| 217 | 175 | cordinyana | } |
| 218 | return null; |
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| 219 | } |
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| 220 | 545 | fdiaz | |
| 221 | public EditableFeature addFeature(Feature feature1, Feature feature2, org.gvsig.fmap.geom.Geometry newDalGeom)
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| 222 | 372 | nbrodin | throws CreateGeometryException, DataException {
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| 223 | EditableFeature feat = store.createNewFeature(); |
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| 224 | 545 | fdiaz | |
| 225 | 372 | nbrodin | int globalIndex = 0; |
| 226 | int localIndex = 0; |
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| 227 | Object value = feature1.get(localIndex);
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| 228 | while(value != null && !(value instanceof org.gvsig.fmap.geom.Geometry)) { |
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| 229 | feat.set(globalIndex, value); |
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| 230 | value = feature1.get(++localIndex); |
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| 231 | globalIndex ++; |
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| 232 | } |
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| 233 | 545 | fdiaz | |
| 234 | 372 | nbrodin | localIndex = 0;
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| 235 | value = feature2.get(localIndex); |
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| 236 | while(value != null && !(value instanceof org.gvsig.fmap.geom.Geometry)) { |
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| 237 | feat.set(globalIndex, value); |
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| 238 | value = feature2.get(++localIndex); |
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| 239 | globalIndex ++; |
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| 240 | } |
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| 241 | |||
| 242 | if(newDalGeom != null && acceptType(store, newDalGeom)) { |
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| 243 | 896 | fdiaz | org.gvsig.fmap.geom.Geometry multiGeometry = convertGeometry2MultiGeometry(newDalGeom); |
| 244 | if(multiGeometry!=null && acceptType(store, multiGeometry)){ |
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| 245 | feat.setGeometry("GEOMETRY", multiGeometry);
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| 246 | } else {
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| 247 | feat.setGeometry("GEOMETRY", newDalGeom);
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| 248 | } |
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| 249 | 372 | nbrodin | store.insert(feat); |
| 250 | return feat;
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| 251 | } |
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| 252 | return null; |
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| 253 | } |
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| 254 | 545 | fdiaz | |
| 255 | 175 | cordinyana | /**
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| 256 | 268 | nbrodin | * Converts a geometry collection from JTS to a list of geometries of the selected type.
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| 257 | 545 | fdiaz | * The GeometryCollection is converted only when it is a heterogeneous collection of geometries
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| 258 | 267 | nbrodin | * @param col
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| 259 | * @param type
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| 260 | * @return
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| 261 | 545 | fdiaz | * @throws CreateGeometryException
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| 262 | * @throws GeometryOperationException
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| 263 | * @throws GeometryOperationNotSupportedException
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| 264 | 267 | nbrodin | */
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| 265 | public ArrayList<org.gvsig.fmap.geom.Geometry> convertGeometryCollection2GeometryList(Geometry g, int type) throws GeometryOperationNotSupportedException, GeometryOperationException { |
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| 266 | 545 | fdiaz | if( g instanceof GeometryCollection && |
| 267 | !(g instanceof com.vividsolutions.jts.geom.MultiLineString) &&
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| 268 | !(g instanceof com.vividsolutions.jts.geom.MultiPoint) &&
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| 269 | 268 | nbrodin | !(g instanceof com.vividsolutions.jts.geom.MultiPolygon)) {
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| 270 | 267 | nbrodin | GeometryCollection col = (GeometryCollection)g; |
| 271 | ArrayList<org.gvsig.fmap.geom.Geometry> geometries = new ArrayList<org.gvsig.fmap.geom.Geometry>(); |
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| 272 | 545 | fdiaz | |
| 273 | 267 | nbrodin | if(type == TYPES.MULTIPOINT || type == TYPES.POINT) {
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| 274 | for (int i = 0; i < col.getNumGeometries(); i++) { |
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| 275 | Geometry gx = col.getGeometryN(i); |
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| 276 | 545 | fdiaz | if( gx instanceof com.vividsolutions.jts.geom.Point || |
| 277 | 267 | nbrodin | gx instanceof com.vividsolutions.jts.geom.MultiPoint) {
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| 278 | GeometryOperationContext ctx = new GeometryOperationContext();
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| 279 | ctx.setAttribute(FromJTS.PARAM, gx); |
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| 280 | org.gvsig.fmap.geom.Geometry newDalGeom = (org.gvsig.fmap.geom.Geometry)geometryManager.invokeOperation(FromJTS.NAME, ctx); |
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| 281 | geometries.add(newDalGeom); |
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| 282 | } |
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| 283 | } |
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| 284 | } |
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| 285 | 545 | fdiaz | |
| 286 | 267 | nbrodin | if(type == TYPES.MULTICURVE || type == TYPES.CURVE) {
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| 287 | for (int i = 0; i < col.getNumGeometries(); i++) { |
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| 288 | Geometry gx = col.getGeometryN(i); |
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| 289 | 545 | fdiaz | if( gx instanceof com.vividsolutions.jts.geom.LineString || |
| 290 | 267 | nbrodin | gx instanceof com.vividsolutions.jts.geom.MultiLineString) {
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| 291 | GeometryOperationContext ctx = new GeometryOperationContext();
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| 292 | ctx.setAttribute(FromJTS.PARAM, gx); |
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| 293 | org.gvsig.fmap.geom.Geometry newDalGeom = (org.gvsig.fmap.geom.Geometry)geometryManager.invokeOperation(FromJTS.NAME, ctx); |
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| 294 | geometries.add(newDalGeom); |
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| 295 | } |
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| 296 | } |
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| 297 | } |
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| 298 | if(type == TYPES.MULTISURFACE || type == TYPES.SURFACE) {
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| 299 | for (int i = 0; i < col.getNumGeometries(); i++) { |
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| 300 | Geometry gx = col.getGeometryN(i); |
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| 301 | 545 | fdiaz | if( gx instanceof com.vividsolutions.jts.geom.Polygon || |
| 302 | 267 | nbrodin | gx instanceof com.vividsolutions.jts.geom.MultiPolygon) {
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| 303 | GeometryOperationContext ctx = new GeometryOperationContext();
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| 304 | ctx.setAttribute(FromJTS.PARAM, gx); |
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| 305 | org.gvsig.fmap.geom.Geometry newDalGeom = (org.gvsig.fmap.geom.Geometry)geometryManager.invokeOperation(FromJTS.NAME, ctx); |
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| 306 | geometries.add(newDalGeom); |
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| 307 | } |
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| 308 | } |
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| 309 | } |
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| 310 | return geometries;
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| 311 | } |
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| 312 | return null; |
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| 313 | } |
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| 314 | 545 | fdiaz | |
| 315 | 267 | nbrodin | /**
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| 316 | 266 | nbrodin | * Converts a geometry into a multigeometry
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| 317 | * @param g
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| 318 | * @return
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| 319 | * @throws CreateGeometryException
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| 320 | */
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| 321 | 439 | nbrodin | private org.gvsig.fmap.geom.Geometry convertGeometryList2MultiGeometry(List<org.gvsig.fmap.geom.Geometry> list) throws CreateGeometryException { |
| 322 | if(list.size() == 0) |
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| 323 | return null; |
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| 324 | MultiPrimitive primitive = null;
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| 325 | 545 | fdiaz | |
| 326 | 439 | nbrodin | if(list.get(0) instanceof Point || list.get(0) instanceof MultiPoint) { |
| 327 | primitive = (MultiPrimitive)geometryManager.create(TYPES.MULTIPOINT, SUBTYPES.GEOM2D); |
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| 328 | } |
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| 329 | if(list.get(0) instanceof Curve || list.get(0) instanceof MultiCurve) { |
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| 330 | primitive = (MultiPrimitive)geometryManager.create(TYPES.MULTICURVE, SUBTYPES.GEOM2D); |
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| 331 | } |
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| 332 | if(list.get(0) instanceof Surface || list.get(0) instanceof MultiSurface) { |
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| 333 | primitive = (MultiPrimitive)geometryManager.create(TYPES.MULTISURFACE, SUBTYPES.GEOM2D); |
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| 334 | } |
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| 335 | 545 | fdiaz | |
| 336 | 439 | nbrodin | for (int i = 0; i < list.size(); i++) { |
| 337 | org.gvsig.fmap.geom.Geometry geom = list.get(i); |
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| 338 | if(geom instanceof MultiPrimitive) { |
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| 339 | MultiPrimitive multi = (MultiPrimitive)geom; |
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| 340 | for (int j = 0; j < multi.getPrimitivesNumber(); j++) { |
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| 341 | primitive.addPrimitive((Primitive)multi.getPrimitiveAt(j)); |
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| 342 | } |
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| 343 | } else
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| 344 | primitive.addPrimitive((Primitive)list.get(i)); |
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| 345 | 545 | fdiaz | } |
| 346 | |||
| 347 | 439 | nbrodin | return primitive;
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| 348 | } |
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| 349 | 545 | fdiaz | |
| 350 | 439 | nbrodin | /**
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| 351 | * Converts a geometry into a multigeometry
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| 352 | * @param g
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| 353 | * @return
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| 354 | * @throws CreateGeometryException
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| 355 | */
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| 356 | 266 | nbrodin | private org.gvsig.fmap.geom.Geometry convertGeometry2MultiGeometry(org.gvsig.fmap.geom.Geometry g) throws CreateGeometryException { |
| 357 | 439 | nbrodin | if(g instanceof MultiPrimitive) |
| 358 | return g;
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| 359 | 266 | nbrodin | if(g instanceof Point) { |
| 360 | MultiPoint pNew = (MultiPoint)geometryManager.create(TYPES.MULTIPOINT, SUBTYPES.GEOM2D); |
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| 361 | pNew.addPoint((Point)g);
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| 362 | return pNew;
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| 363 | } |
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| 364 | if(g instanceof Curve) { |
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| 365 | MultiCurve cNew = (MultiCurve)geometryManager.create(TYPES.MULTICURVE, SUBTYPES.GEOM2D); |
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| 366 | cNew.addCurve((Curve)g); |
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| 367 | return cNew;
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| 368 | } |
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| 369 | 439 | nbrodin | if(g instanceof Surface) { |
| 370 | MultiSurface cNew = (MultiSurface)geometryManager.create(TYPES.MULTISURFACE, SUBTYPES.GEOM2D); |
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| 371 | cNew.addSurface((Surface)g); |
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| 372 | return cNew;
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| 373 | } |
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| 374 | 266 | nbrodin | return g;
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| 375 | } |
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| 376 | 545 | fdiaz | |
| 377 | 266 | nbrodin | /**
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| 378 | 175 | cordinyana | * Checks if the type of the feature store and the geometry are compatibles.
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| 379 | * @param store
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| 380 | * @param geom
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| 381 | * @return
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| 382 | * @throws ReadException
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| 383 | */
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| 384 | private boolean acceptType(FeatureStore store, org.gvsig.fmap.geom.Geometry geom) throws ReadException { |
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| 385 | int fType = getShapeType(store);
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| 386 | 807 | fdiaz | GeometryType geomType = geom.getGeometryType(); |
| 387 | 994 | fdiaz | GeometryManager geomManager = GeometryLocator.getGeometryManager(); |
| 388 | 545 | fdiaz | |
| 389 | 807 | fdiaz | if(geomType.isTypeOf(fType))
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| 390 | 175 | cordinyana | return true; |
| 391 | 994 | fdiaz | |
| 392 | if( geomManager.isSubtype(org.gvsig.fmap.geom.Geometry.TYPES.MULTICURVE, fType) &&
|
||
| 393 | 807 | fdiaz | geomType.isTypeOf(org.gvsig.fmap.geom.Geometry.TYPES.CURVE)) |
| 394 | 175 | cordinyana | return true; |
| 395 | 994 | fdiaz | if( geomManager.isSubtype(org.gvsig.fmap.geom.Geometry.TYPES.MULTISURFACE, fType) &&
|
| 396 | 807 | fdiaz | geomType.isTypeOf(org.gvsig.fmap.geom.Geometry.TYPES.SURFACE)) |
| 397 | 175 | cordinyana | return true; |
| 398 | 994 | fdiaz | if( geomManager.isSubtype(org.gvsig.fmap.geom.Geometry.TYPES.MULTIPOINT, fType) &&
|
| 399 | 807 | fdiaz | geomType.isTypeOf(org.gvsig.fmap.geom.Geometry.TYPES.POINT)) |
| 400 | 175 | cordinyana | return true; |
| 401 | 994 | fdiaz | if( geomManager.isSubtype(org.gvsig.fmap.geom.Geometry.TYPES.MULTISOLID, fType) &&
|
| 402 | 807 | fdiaz | geomType.isTypeOf(org.gvsig.fmap.geom.Geometry.TYPES.SOLID)) |
| 403 | 175 | cordinyana | return true; |
| 404 | return false; |
||
| 405 | } |
||
| 406 | |||
| 407 | /**
|
||
| 408 | * Adds a JTS feature to the FeatureStore
|
||
| 409 | * @param entry
|
||
| 410 | * @param newGeom
|
||
| 411 | * @throws CreateGeometryException
|
||
| 412 | * @throws DataException
|
||
| 413 | */
|
||
| 414 | public EditableFeature addFeature(Feature feature, Geometry newGeom) throws CreateGeometryException, DataException { |
||
| 415 | 308 | nbrodin | int outPutType = getOutputFeatureStore().getDefaultFeatureType()
|
| 416 | .getDefaultGeometryAttribute().getGeomType().getType(); |
||
| 417 | //Si el objeto que viene es un GeometryCollection hay que convertirlo a una lista de geometrias
|
||
| 418 | //solo del tipo que pueda salvarse en la capa eliminando el resto. Esto sucede sobre todo en la intersecci?n
|
||
| 419 | //que devuelve tipos mezclados. Cada uno debe salvarse en el tipo de capa de salida apropiado
|
||
| 420 | ArrayList<org.gvsig.fmap.geom.Geometry> dalGeomList = null; |
||
| 421 | 175 | cordinyana | try {
|
| 422 | 308 | nbrodin | dalGeomList = convertGeometryCollection2GeometryList(newGeom, outPutType); |
| 423 | } catch (GeometryOperationNotSupportedException e1) {
|
||
| 424 | Sextante.addErrorToLog(e1); |
||
| 425 | } catch (GeometryOperationException e1) {
|
||
| 426 | Sextante.addErrorToLog(e1); |
||
| 427 | 175 | cordinyana | } |
| 428 | 545 | fdiaz | |
| 429 | 308 | nbrodin | //No era un GeometryCollection
|
| 430 | if(dalGeomList == null) { |
||
| 431 | org.gvsig.fmap.geom.Geometry newDalGeom = null;
|
||
| 432 | GeometryOperationContext ctx = new GeometryOperationContext();
|
||
| 433 | ctx.setAttribute(FromJTS.PARAM, newGeom); |
||
| 434 | try {
|
||
| 435 | newDalGeom = (org.gvsig.fmap.geom.Geometry)geometryManager.invokeOperation(FromJTS.NAME, ctx); |
||
| 436 | } catch (GeometryOperationNotSupportedException e) {
|
||
| 437 | Sextante.addErrorToLog(e); |
||
| 438 | } catch (GeometryOperationException e) {
|
||
| 439 | Sextante.addErrorToLog(e); |
||
| 440 | } |
||
| 441 | insertFeatureIntoStore(feature, newDalGeom); |
||
| 442 | } else {
|
||
| 443 | for (int i = 0; i < dalGeomList.size(); i++) { |
||
| 444 | insertFeatureIntoStore(feature, dalGeomList.get(i)); |
||
| 445 | } |
||
| 446 | } |
||
| 447 | return null; |
||
| 448 | } |
||
| 449 | 545 | fdiaz | |
| 450 | 308 | nbrodin | private EditableFeature insertFeatureIntoStore(Feature feature, org.gvsig.fmap.geom.Geometry newDalGeom) throws DataException { |
| 451 | 175 | cordinyana | if(acceptType(store, newDalGeom)) {
|
| 452 | 265 | nbrodin | EditableFeature feat = store.createNewFeature(store.getDefaultFeatureType(), true);
|
| 453 | FeatureAttributeDescriptor[] attrDesc = feature.getType().getAttributeDescriptors();
|
||
| 454 | for (int i = 0; i < attrDesc.length; i++) { |
||
| 455 | String name = attrDesc[i].getName();
|
||
| 456 | if(name.compareTo("GEOMETRY") != 0) { |
||
| 457 | Object value = feature.get(name);
|
||
| 458 | if(value != null) { |
||
| 459 | feat.set(name, value); |
||
| 460 | } |
||
| 461 | } |
||
| 462 | } |
||
| 463 | 650 | fdiaz | |
| 464 | 896 | fdiaz | org.gvsig.fmap.geom.Geometry multiGeometry = null;
|
| 465 | try {
|
||
| 466 | multiGeometry = convertGeometry2MultiGeometry(newDalGeom); |
||
| 467 | } catch (CreateGeometryException e) {
|
||
| 468 | Sextante.addErrorToLog(e); |
||
| 469 | } |
||
| 470 | 650 | fdiaz | |
| 471 | 896 | fdiaz | if(multiGeometry!=null && acceptType(store, multiGeometry)){ |
| 472 | feat.setGeometry("GEOMETRY", multiGeometry);
|
||
| 473 | } else {
|
||
| 474 | feat.setGeometry("GEOMETRY", newDalGeom);
|
||
| 475 | 650 | fdiaz | } |
| 476 | 175 | cordinyana | store.insert(feat); |
| 477 | return feat;
|
||
| 478 | } |
||
| 479 | return null; |
||
| 480 | } |
||
| 481 | 545 | fdiaz | |
| 482 | 175 | cordinyana | /**
|
| 483 | * Adds a JTS feature to the FeatureStore
|
||
| 484 | * @param entry
|
||
| 485 | * @param newGeom
|
||
| 486 | * @throws CreateGeometryException
|
||
| 487 | * @throws DataException
|
||
| 488 | */
|
||
| 489 | public EditableFeature addFeature(Geometry newGeom, int id, double value) throws CreateGeometryException, DataException { |
||
| 490 | org.gvsig.fmap.geom.Geometry newDalGeom = GeometryUtil.jtsToGeom(newGeom); |
||
| 491 | |||
| 492 | if(newDalGeom != null && acceptType(store, newDalGeom)) { |
||
| 493 | EditableFeature feat = store.createNewFeature(); |
||
| 494 | feat.set(0, id);
|
||
| 495 | feat.set(1, value);
|
||
| 496 | 896 | fdiaz | org.gvsig.fmap.geom.Geometry multiGeometry = convertGeometry2MultiGeometry(newDalGeom); |
| 497 | if(multiGeometry!=null && acceptType(store, multiGeometry)){ |
||
| 498 | feat.setGeometry("GEOMETRY", multiGeometry);
|
||
| 499 | } else {
|
||
| 500 | feat.setGeometry("GEOMETRY", newDalGeom);
|
||
| 501 | } |
||
| 502 | 175 | cordinyana | store.insert(feat); |
| 503 | return feat;
|
||
| 504 | } |
||
| 505 | return null; |
||
| 506 | } |
||
| 507 | 545 | fdiaz | |
| 508 | 175 | cordinyana | /**
|
| 509 | * Adds a JTS feature to the FeatureStore
|
||
| 510 | * @param entry
|
||
| 511 | * @param newGeom
|
||
| 512 | * @throws CreateGeometryException
|
||
| 513 | * @throws DataException
|
||
| 514 | */
|
||
| 515 | 439 | nbrodin | public EditableFeature addFeature(Feature feature, List<Geometry> newJTSListGeom) throws CreateGeometryException, DataException { |
| 516 | List<org.gvsig.fmap.geom.Geometry> newDalListGeom = new ArrayList<org.gvsig.fmap.geom.Geometry>(); |
||
| 517 | 545 | fdiaz | |
| 518 | 439 | nbrodin | for (int i = 0; i < newJTSListGeom.size(); i++) { |
| 519 | newDalListGeom.add(GeometryUtil.jtsToGeom(newJTSListGeom.get(i))); |
||
| 520 | } |
||
| 521 | 545 | fdiaz | |
| 522 | 439 | nbrodin | org.gvsig.fmap.geom.Geometry newMultiGeom = convertGeometryList2MultiGeometry(newDalListGeom); |
| 523 | insertFeatureIntoStore(feature, newMultiGeom); |
||
| 524 | return null; |
||
| 525 | } |
||
| 526 | 545 | fdiaz | |
| 527 | 439 | nbrodin | /**
|
| 528 | * Adds a JTS feature to the FeatureStore
|
||
| 529 | * @param entry
|
||
| 530 | * @param newGeom
|
||
| 531 | * @throws CreateGeometryException
|
||
| 532 | * @throws DataException
|
||
| 533 | */
|
||
| 534 | 272 | nbrodin | public EditableFeature addFeature(Geometry newGeom, String name, Object value) throws CreateGeometryException, DataException { |
| 535 | org.gvsig.fmap.geom.Geometry newDalGeom = GeometryUtil.jtsToGeom(newGeom); |
||
| 536 | |||
| 537 | if(newDalGeom != null && acceptType(store, newDalGeom)) { |
||
| 538 | EditableFeature feat = store.createNewFeature(); |
||
| 539 | feat.set(name, value); |
||
| 540 | 896 | fdiaz | org.gvsig.fmap.geom.Geometry multiGeometry = convertGeometry2MultiGeometry(newDalGeom); |
| 541 | if(multiGeometry!=null && acceptType(store, multiGeometry)){ |
||
| 542 | feat.setGeometry("GEOMETRY", multiGeometry);
|
||
| 543 | } else {
|
||
| 544 | feat.setGeometry("GEOMETRY", newDalGeom);
|
||
| 545 | } |
||
| 546 | 272 | nbrodin | store.insert(feat); |
| 547 | return feat;
|
||
| 548 | } |
||
| 549 | return null; |
||
| 550 | } |
||
| 551 | 545 | fdiaz | |
| 552 | 272 | nbrodin | /**
|
| 553 | 350 | nbrodin | * Adds a geometry feature to the FeatureStore
|
| 554 | * @param entry
|
||
| 555 | * @param newGeom
|
||
| 556 | * @throws CreateGeometryException
|
||
| 557 | * @throws DataException
|
||
| 558 | */
|
||
| 559 | public EditableFeature addFeature(org.gvsig.fmap.geom.Geometry newGeom, String name, Object value) throws CreateGeometryException, DataException { |
||
| 560 | if(newGeom != null && acceptType(store, newGeom)) { |
||
| 561 | EditableFeature feat = store.createNewFeature(); |
||
| 562 | feat.set(name, value); |
||
| 563 | 896 | fdiaz | org.gvsig.fmap.geom.Geometry multiGeometry = convertGeometry2MultiGeometry(newGeom); |
| 564 | if(multiGeometry!=null && acceptType(store, multiGeometry)){ |
||
| 565 | feat.setGeometry("GEOMETRY", multiGeometry);
|
||
| 566 | } else {
|
||
| 567 | feat.setGeometry("GEOMETRY", newGeom);
|
||
| 568 | } |
||
| 569 | 350 | nbrodin | store.insert(feat); |
| 570 | return feat;
|
||
| 571 | } |
||
| 572 | return null; |
||
| 573 | } |
||
| 574 | 545 | fdiaz | |
| 575 | 350 | nbrodin | /**
|
| 576 | * Adds a geometry feature to the FeatureStore
|
||
| 577 | * @param entry
|
||
| 578 | * @param newGeom
|
||
| 579 | * @throws CreateGeometryException
|
||
| 580 | * @throws DataException
|
||
| 581 | */
|
||
| 582 | public EditableFeature addFeature(org.gvsig.fmap.geom.Geometry newGeom, ArrayList<String> names, ArrayList<Object> values) throws CreateGeometryException, DataException { |
||
| 583 | if(newGeom != null && acceptType(store, newGeom)) { |
||
| 584 | EditableFeature feat = store.createNewFeature(); |
||
| 585 | for (int i = 0; i < values.size(); i++) { |
||
| 586 | 545 | fdiaz | feat.set(names.get(i), values.get(i)); |
| 587 | 350 | nbrodin | } |
| 588 | 896 | fdiaz | org.gvsig.fmap.geom.Geometry multiGeometry = convertGeometry2MultiGeometry(newGeom); |
| 589 | if(multiGeometry!=null && acceptType(store, multiGeometry)){ |
||
| 590 | feat.setGeometry("GEOMETRY", multiGeometry);
|
||
| 591 | } else {
|
||
| 592 | feat.setGeometry("GEOMETRY", newGeom);
|
||
| 593 | } |
||
| 594 | 350 | nbrodin | store.insert(feat); |
| 595 | return feat;
|
||
| 596 | } |
||
| 597 | return null; |
||
| 598 | } |
||
| 599 | 545 | fdiaz | |
| 600 | 350 | nbrodin | /**
|
| 601 | 272 | nbrodin | * Adds a JTS feature to the FeatureStore
|
| 602 | * @param entry
|
||
| 603 | * @param newGeom
|
||
| 604 | * @throws CreateGeometryException
|
||
| 605 | * @throws DataException
|
||
| 606 | */
|
||
| 607 | 278 | nbrodin | public EditableFeature addFeature(Geometry newGeom, ArrayList<String> names, ArrayList<Object> values) throws CreateGeometryException, DataException { |
| 608 | org.gvsig.fmap.geom.Geometry newDalGeom = GeometryUtil.jtsToGeom(newGeom); |
||
| 609 | |||
| 610 | if(newDalGeom != null && acceptType(store, newDalGeom)) { |
||
| 611 | EditableFeature feat = store.createNewFeature(); |
||
| 612 | for (int i = 0; i < values.size(); i++) { |
||
| 613 | 545 | fdiaz | feat.set(names.get(i), values.get(i)); |
| 614 | 278 | nbrodin | } |
| 615 | 896 | fdiaz | org.gvsig.fmap.geom.Geometry multiGeometry = convertGeometry2MultiGeometry(newDalGeom); |
| 616 | if(multiGeometry!=null && acceptType(store, multiGeometry)){ |
||
| 617 | feat.setGeometry("GEOMETRY", multiGeometry);
|
||
| 618 | } else {
|
||
| 619 | feat.setGeometry("GEOMETRY", newDalGeom);
|
||
| 620 | } |
||
| 621 | 278 | nbrodin | store.insert(feat); |
| 622 | return feat;
|
||
| 623 | } |
||
| 624 | return null; |
||
| 625 | } |
||
| 626 | 545 | fdiaz | |
| 627 | 278 | nbrodin | /**
|
| 628 | * Adds a JTS feature to the FeatureStore
|
||
| 629 | * @param entry
|
||
| 630 | * @param newGeom
|
||
| 631 | * @throws CreateGeometryException
|
||
| 632 | * @throws DataException
|
||
| 633 | */
|
||
| 634 | 175 | cordinyana | public EditableFeature addFeature(Geometry newGeom, int id, double value1, double value2) throws CreateGeometryException, DataException { |
| 635 | org.gvsig.fmap.geom.Geometry newDalGeom = GeometryUtil.jtsToGeom(newGeom); |
||
| 636 | |||
| 637 | if(newDalGeom != null && acceptType(store, newDalGeom)) { |
||
| 638 | EditableFeature feat = store.createNewFeature(); |
||
| 639 | feat.set(0, id);
|
||
| 640 | feat.set(1, value1);
|
||
| 641 | feat.set(2, value2);
|
||
| 642 | 896 | fdiaz | org.gvsig.fmap.geom.Geometry multiGeometry = convertGeometry2MultiGeometry(newDalGeom); |
| 643 | if(multiGeometry!=null && acceptType(store, multiGeometry)){ |
||
| 644 | feat.setGeometry("GEOMETRY", multiGeometry);
|
||
| 645 | } else {
|
||
| 646 | feat.setGeometry("GEOMETRY", newDalGeom);
|
||
| 647 | } |
||
| 648 | 175 | cordinyana | store.insert(feat); |
| 649 | return feat;
|
||
| 650 | } |
||
| 651 | return null; |
||
| 652 | } |
||
| 653 | 545 | fdiaz | |
| 654 | 175 | cordinyana | /**
|
| 655 | 545 | fdiaz | * Adds a DAL feature to the FeatureStore when the field structure in the new feature
|
| 656 | 175 | cordinyana | * is different to the source field structure.
|
| 657 | * @param entry
|
||
| 658 | * @param newGeom
|
||
| 659 | * @throws CreateGeometryException
|
||
| 660 | * @throws DataException
|
||
| 661 | */
|
||
| 662 | public EditableFeature addDifferentFieldFeature(Feature feature, org.gvsig.fmap.geom.Geometry newGeom) throws CreateGeometryException, DataException { |
||
| 663 | if(acceptType(store, newGeom)) {
|
||
| 664 | //Builds a new empty feature
|
||
| 665 | EditableFeature feat = store.createNewFeature(store.getDefaultFeatureType(), true);
|
||
| 666 | 545 | fdiaz | |
| 667 | 175 | cordinyana | //Writes only values with the same name and data type in both features
|
| 668 | for (int i = 0; i < fieldNames.length; i++) { |
||
| 669 | if(feature.getType().getIndex(fieldNames[i]) != -1) { |
||
| 670 | Object obj1 = feature.get(fieldNames[i]);
|
||
| 671 | if(feat.getType().getIndex(fieldNames[i]) != -1) { |
||
| 672 | Object obj2 = feat.get(fieldNames[i]);
|
||
| 673 | if(obj1 != null && obj2 != null && obj1.getClass() == obj2.getClass()) |
||
| 674 | feat.set(i, obj1); |
||
| 675 | } |
||
| 676 | } |
||
| 677 | } |
||
| 678 | 545 | fdiaz | |
| 679 | 175 | cordinyana | //Sets the geometry
|
| 680 | 896 | fdiaz | org.gvsig.fmap.geom.Geometry multiGeometry = convertGeometry2MultiGeometry(newGeom); |
| 681 | if(multiGeometry!=null && acceptType(store, multiGeometry)){ |
||
| 682 | feat.setGeometry("GEOMETRY", multiGeometry);
|
||
| 683 | } else {
|
||
| 684 | feat.setGeometry("GEOMETRY", newGeom);
|
||
| 685 | } |
||
| 686 | 175 | cordinyana | store.insert(feat); |
| 687 | return feat;
|
||
| 688 | } |
||
| 689 | return null; |
||
| 690 | } |
||
| 691 | 545 | fdiaz | |
| 692 | 175 | cordinyana | /**
|
| 693 | * Adds a DAL feature to the FeatureStore
|
||
| 694 | * @param entry
|
||
| 695 | * @param newGeom
|
||
| 696 | * @throws CreateGeometryException
|
||
| 697 | * @throws DataException
|
||
| 698 | */
|
||
| 699 | public EditableFeature addFeature(Feature feature, org.gvsig.fmap.geom.Geometry newGeom) throws CreateGeometryException, DataException { |
||
| 700 | if(acceptType(store, newGeom)) {
|
||
| 701 | EditableFeature feat = store.createNewFeature(store.getDefaultFeatureType(), feature); |
||
| 702 | 896 | fdiaz | org.gvsig.fmap.geom.Geometry multiGeometry = convertGeometry2MultiGeometry(newGeom); |
| 703 | if (multiGeometry!=null && acceptType(store, multiGeometry)){ |
||
| 704 | feat.setGeometry(fieldNames.length, multiGeometry); |
||
| 705 | 545 | fdiaz | } else {
|
| 706 | feat.setGeometry(fieldNames.length, newGeom); |
||
| 707 | } |
||
| 708 | 175 | cordinyana | store.insert(feat); |
| 709 | return feat;
|
||
| 710 | } |
||
| 711 | return null; |
||
| 712 | } |
||
| 713 | 545 | fdiaz | |
| 714 | 175 | cordinyana | /**
|
| 715 | * Adds a DAL feature to the FeatureStore
|
||
| 716 | * @param entry
|
||
| 717 | * @param newGeom
|
||
| 718 | * @throws CreateGeometryException
|
||
| 719 | * @throws DataException
|
||
| 720 | */
|
||
| 721 | public EditableFeature addGeometryToExistingFeature(EditableFeature feature, org.gvsig.fmap.geom.Geometry newGeom) throws CreateGeometryException, DataException { |
||
| 722 | //Y esto para que c... sirve?
|
||
| 723 | 545 | fdiaz | for (int i = 0; i < fieldNames.length; i++) |
| 724 | 175 | cordinyana | feature.set(fieldNames[i], feature.get(i)); |
| 725 | 545 | fdiaz | |
| 726 | 175 | cordinyana | if(acceptType(store, newGeom)) {
|
| 727 | feature.setGeometry(fieldNames.length, newGeom); |
||
| 728 | store.update(feature); |
||
| 729 | return feature;
|
||
| 730 | } |
||
| 731 | return null; |
||
| 732 | } |
||
| 733 | 545 | fdiaz | |
| 734 | 175 | cordinyana | /**
|
| 735 | * Ends the edition and closes the FeatureStore
|
||
| 736 | */
|
||
| 737 | public void end() { |
||
| 738 | try {
|
||
| 739 | store.finishEditing(); |
||
| 740 | } catch (DataException e) {
|
||
| 741 | Sextante.addErrorToLog(e); |
||
| 742 | } |
||
| 743 | 988 | jjdelcerro | // Si destruimos aqui el store ya no estara disponible en el postprocess,
|
| 744 | // donde se usa, y se vuelve a destruir.
|
||
| 745 | // store.dispose();
|
||
| 746 | 175 | cordinyana | } |
| 747 | 545 | fdiaz | |
| 748 | 175 | cordinyana | /**
|
| 749 | * Gets the shape type of the selected feature store
|
||
| 750 | * @param FeatureStore source
|
||
| 751 | * @return shape type
|
||
| 752 | * @throws ReadException
|
||
| 753 | */
|
||
| 754 | 278 | nbrodin | @SuppressWarnings("deprecation") |
| 755 | 175 | cordinyana | public int getShapeType(FeatureStore storeLayer1) throws ReadException { |
| 756 | FeatureType featureType; |
||
| 757 | try {
|
||
| 758 | featureType = storeLayer1.getDefaultFeatureType(); |
||
| 759 | } catch (DataException e) {
|
||
| 760 | throw new ReadException(storeLayer1.getName(), e); |
||
| 761 | } |
||
| 762 | int indexGeom = featureType.getDefaultGeometryAttributeIndex();
|
||
| 763 | return featureType.getAttributeDescriptor(indexGeom).getGeometryType();
|
||
| 764 | } |
||
| 765 | 545 | fdiaz | |
| 766 | 329 | nbrodin | @SuppressWarnings("deprecation") |
| 767 | public int getType() { |
||
| 768 | if(store == null) |
||
| 769 | return org.gvsig.fmap.geom.Geometry.TYPES.NULL;
|
||
| 770 | FeatureType featureType; |
||
| 771 | try {
|
||
| 772 | featureType = store.getDefaultFeatureType(); |
||
| 773 | } catch (DataException e) {
|
||
| 774 | return org.gvsig.fmap.geom.Geometry.TYPES.NULL;
|
||
| 775 | } |
||
| 776 | int indexGeom = featureType.getDefaultGeometryAttributeIndex();
|
||
| 777 | return featureType.getAttributeDescriptor(indexGeom).getGeometryType();
|
||
| 778 | } |
||
| 779 | 545 | fdiaz | |
| 780 | 329 | nbrodin | public boolean isCompatibleType(org.gvsig.fmap.geom.Geometry geom) { |
| 781 | if(store == null) |
||
| 782 | return false; |
||
| 783 | try {
|
||
| 784 | return acceptType(store, geom);
|
||
| 785 | } catch (ReadException e) {
|
||
| 786 | return false; |
||
| 787 | } |
||
| 788 | } |
||
| 789 | 545 | fdiaz | |
| 790 | 175 | cordinyana | /**
|
| 791 | * Gets the output FeatureStore
|
||
| 792 | * @return
|
||
| 793 | */
|
||
| 794 | public FeatureStore getOutputFeatureStore() {
|
||
| 795 | return store;
|
||
| 796 | } |
||
| 797 | } |