dive4elements/river: flys-artifacts/src/main/java/de/intevation/flys/utils/GeometryUtils.java annotate

annotate flys-artifacts/src/main/java/de/intevation/flys/utils/GeometryUtils.java @ 2003:ec5d6149b176

author	Felix Wolfsteller <felix.wolfsteller@intevation.de>
date	Fri, 16 Dec 2011 14:09:59 +0000
parents	092e1e5020bc
children	cbeeaaad1056

rev	line source
1052 eeebf8514c7f The boundary (extent) for the river axis is determined based on its geometry - this extent is written into the wms facet. Ingo Weinzierl <ingo.weinzierl@intevation.de> parents: diff changeset	1 package de.intevation.flys.utils;
eeebf8514c7f The boundary (extent) for the river axis is determined based on its geometry - this extent is written into the wms facet. Ingo Weinzierl <ingo.weinzierl@intevation.de> parents: diff changeset	2
1106 e9f66d63bdd0 Write user defined barriers into a shapefile that is placed in the Artifact's directory. Ingo Weinzierl <ingo.weinzierl@intevation.de> parents: 1052 diff changeset	3 import java.io.IOException;
e9f66d63bdd0 Write user defined barriers into a shapefile that is placed in the Artifact's directory. Ingo Weinzierl <ingo.weinzierl@intevation.de> parents: 1052 diff changeset	4 import java.io.File;
e9f66d63bdd0 Write user defined barriers into a shapefile that is placed in the Artifact's directory. Ingo Weinzierl <ingo.weinzierl@intevation.de> parents: 1052 diff changeset	5 import java.io.Serializable;
e9f66d63bdd0 Write user defined barriers into a shapefile that is placed in the Artifact's directory. Ingo Weinzierl <ingo.weinzierl@intevation.de> parents: 1052 diff changeset	6 import java.net.MalformedURLException;
e9f66d63bdd0 Write user defined barriers into a shapefile that is placed in the Artifact's directory. Ingo Weinzierl <ingo.weinzierl@intevation.de> parents: 1052 diff changeset	7 import java.util.ArrayList;
e9f66d63bdd0 Write user defined barriers into a shapefile that is placed in the Artifact's directory. Ingo Weinzierl <ingo.weinzierl@intevation.de> parents: 1052 diff changeset	8 import java.util.HashMap;
e9f66d63bdd0 Write user defined barriers into a shapefile that is placed in the Artifact's directory. Ingo Weinzierl <ingo.weinzierl@intevation.de> parents: 1052 diff changeset	9 import java.util.List;
e9f66d63bdd0 Write user defined barriers into a shapefile that is placed in the Artifact's directory. Ingo Weinzierl <ingo.weinzierl@intevation.de> parents: 1052 diff changeset	10 import java.util.Map;
e9f66d63bdd0 Write user defined barriers into a shapefile that is placed in the Artifact's directory. Ingo Weinzierl <ingo.weinzierl@intevation.de> parents: 1052 diff changeset	11
1121 66783d957201 Close open shapefile transactions properly. Ingo Weinzierl <ingo.weinzierl@intevation.de> parents: 1119 diff changeset	12 import org.apache.log4j.Logger;
66783d957201 Close open shapefile transactions properly. Ingo Weinzierl <ingo.weinzierl@intevation.de> parents: 1119 diff changeset	13
1052 eeebf8514c7f The boundary (extent) for the river axis is determined based on its geometry - this extent is written into the wms facet. Ingo Weinzierl <ingo.weinzierl@intevation.de> parents: diff changeset	14 import com.vividsolutions.jts.geom.Coordinate;
1774 092e1e5020bc Added a new MapGenerator which only returns a map configuration document at the moment (work still in progress). Ingo Weinzierl <ingo.weinzierl@intevation.de> parents: 1641 diff changeset	15 import com.vividsolutions.jts.geom.Envelope;
1052 eeebf8514c7f The boundary (extent) for the river axis is determined based on its geometry - this extent is written into the wms facet. Ingo Weinzierl <ingo.weinzierl@intevation.de> parents: diff changeset	16 import com.vividsolutions.jts.geom.Geometry;
eeebf8514c7f The boundary (extent) for the river axis is determined based on its geometry - this extent is written into the wms facet. Ingo Weinzierl <ingo.weinzierl@intevation.de> parents: diff changeset	17
1106 e9f66d63bdd0 Write user defined barriers into a shapefile that is placed in the Artifact's directory. Ingo Weinzierl <ingo.weinzierl@intevation.de> parents: 1052 diff changeset	18 import org.opengis.feature.simple.SimpleFeature;
e9f66d63bdd0 Write user defined barriers into a shapefile that is placed in the Artifact's directory. Ingo Weinzierl <ingo.weinzierl@intevation.de> parents: 1052 diff changeset	19 import org.opengis.feature.simple.SimpleFeatureType;
1108 5b1198c27d43 Export riveraxis and crosssections to shapefiles for WSPLGEN. Ingo Weinzierl <ingo.weinzierl@intevation.de> parents: 1107 diff changeset	20 import org.opengis.referencing.FactoryException;
5b1198c27d43 Export riveraxis and crosssections to shapefiles for WSPLGEN. Ingo Weinzierl <ingo.weinzierl@intevation.de> parents: 1107 diff changeset	21 import org.opengis.referencing.NoSuchAuthorityCodeException;
1107 005c2964f9af Use the correct SRID while reading GeoJSON barriers and writing line/polygon shapefiles. Ingo Weinzierl <ingo.weinzierl@intevation.de> parents: 1106 diff changeset	22 import org.opengis.referencing.crs.CoordinateReferenceSystem;
1106 e9f66d63bdd0 Write user defined barriers into a shapefile that is placed in the Artifact's directory. Ingo Weinzierl <ingo.weinzierl@intevation.de> parents: 1052 diff changeset	23
e9f66d63bdd0 Write user defined barriers into a shapefile that is placed in the Artifact's directory. Ingo Weinzierl <ingo.weinzierl@intevation.de> parents: 1052 diff changeset	24 import org.geotools.data.DataStoreFactorySpi;
e9f66d63bdd0 Write user defined barriers into a shapefile that is placed in the Artifact's directory. Ingo Weinzierl <ingo.weinzierl@intevation.de> parents: 1052 diff changeset	25 import org.geotools.data.FeatureStore;
e9f66d63bdd0 Write user defined barriers into a shapefile that is placed in the Artifact's directory. Ingo Weinzierl <ingo.weinzierl@intevation.de> parents: 1052 diff changeset	26 import org.geotools.data.DefaultTransaction;
e9f66d63bdd0 Write user defined barriers into a shapefile that is placed in the Artifact's directory. Ingo Weinzierl <ingo.weinzierl@intevation.de> parents: 1052 diff changeset	27 import org.geotools.data.Transaction;
e9f66d63bdd0 Write user defined barriers into a shapefile that is placed in the Artifact's directory. Ingo Weinzierl <ingo.weinzierl@intevation.de> parents: 1052 diff changeset	28 import org.geotools.data.shapefile.ShapefileDataStore;
e9f66d63bdd0 Write user defined barriers into a shapefile that is placed in the Artifact's directory. Ingo Weinzierl <ingo.weinzierl@intevation.de> parents: 1052 diff changeset	29 import org.geotools.data.shapefile.ShapefileDataStoreFactory;
e9f66d63bdd0 Write user defined barriers into a shapefile that is placed in the Artifact's directory. Ingo Weinzierl <ingo.weinzierl@intevation.de> parents: 1052 diff changeset	30 import org.geotools.feature.FeatureIterator;
e9f66d63bdd0 Write user defined barriers into a shapefile that is placed in the Artifact's directory. Ingo Weinzierl <ingo.weinzierl@intevation.de> parents: 1052 diff changeset	31 import org.geotools.feature.FeatureCollection;
e9f66d63bdd0 Write user defined barriers into a shapefile that is placed in the Artifact's directory. Ingo Weinzierl <ingo.weinzierl@intevation.de> parents: 1052 diff changeset	32 import org.geotools.feature.simple.SimpleFeatureTypeBuilder;
e9f66d63bdd0 Write user defined barriers into a shapefile that is placed in the Artifact's directory. Ingo Weinzierl <ingo.weinzierl@intevation.de> parents: 1052 diff changeset	33 import org.geotools.geojson.feature.FeatureJSON;
1108 5b1198c27d43 Export riveraxis and crosssections to shapefiles for WSPLGEN. Ingo Weinzierl <ingo.weinzierl@intevation.de> parents: 1107 diff changeset	34 import org.geotools.referencing.CRS;
1052 eeebf8514c7f The boundary (extent) for the river axis is determined based on its geometry - this extent is written into the wms facet. Ingo Weinzierl <ingo.weinzierl@intevation.de> parents: diff changeset	35
1144 c07e9e9c7482 Set the river extent for WMSLayers in the FloodMapState. Ingo Weinzierl <ingo.weinzierl@intevation.de> parents: 1121 diff changeset	36 import de.intevation.flys.model.RiverAxis;
c07e9e9c7482 Set the river extent for WMSLayers in the FloodMapState. Ingo Weinzierl <ingo.weinzierl@intevation.de> parents: 1121 diff changeset	37
1052 eeebf8514c7f The boundary (extent) for the river axis is determined based on its geometry - this extent is written into the wms facet. Ingo Weinzierl <ingo.weinzierl@intevation.de> parents: diff changeset	38
eeebf8514c7f The boundary (extent) for the river axis is determined based on its geometry - this extent is written into the wms facet. Ingo Weinzierl <ingo.weinzierl@intevation.de> parents: diff changeset	39 public class GeometryUtils {
eeebf8514c7f The boundary (extent) for the river axis is determined based on its geometry - this extent is written into the wms facet. Ingo Weinzierl <ingo.weinzierl@intevation.de> parents: diff changeset	40
1121 66783d957201 Close open shapefile transactions properly. Ingo Weinzierl <ingo.weinzierl@intevation.de> parents: 1119 diff changeset	41 private static final Logger logger = Logger.getLogger(GeometryUtils.class);
66783d957201 Close open shapefile transactions properly. Ingo Weinzierl <ingo.weinzierl@intevation.de> parents: 1119 diff changeset	42
66783d957201 Close open shapefile transactions properly. Ingo Weinzierl <ingo.weinzierl@intevation.de> parents: 1119 diff changeset	43
1052 eeebf8514c7f The boundary (extent) for the river axis is determined based on its geometry - this extent is written into the wms facet. Ingo Weinzierl <ingo.weinzierl@intevation.de> parents: diff changeset	44 private GeometryUtils() {
eeebf8514c7f The boundary (extent) for the river axis is determined based on its geometry - this extent is written into the wms facet. Ingo Weinzierl <ingo.weinzierl@intevation.de> parents: diff changeset	45 }
eeebf8514c7f The boundary (extent) for the river axis is determined based on its geometry - this extent is written into the wms facet. Ingo Weinzierl <ingo.weinzierl@intevation.de> parents: diff changeset	46
eeebf8514c7f The boundary (extent) for the river axis is determined based on its geometry - this extent is written into the wms facet. Ingo Weinzierl <ingo.weinzierl@intevation.de> parents: diff changeset	47
1774 092e1e5020bc Added a new MapGenerator which only returns a map configuration document at the moment (work still in progress). Ingo Weinzierl <ingo.weinzierl@intevation.de> parents: 1641 diff changeset	48 public static Envelope getRiverBoundary(String rivername) {
1144 c07e9e9c7482 Set the river extent for WMSLayers in the FloodMapState. Ingo Weinzierl <ingo.weinzierl@intevation.de> parents: 1121 diff changeset	49 RiverAxis axis = RiverAxis.getRiverAxis(rivername);
c07e9e9c7482 Set the river extent for WMSLayers in the FloodMapState. Ingo Weinzierl <ingo.weinzierl@intevation.de> parents: 1121 diff changeset	50 if (axis != null) {
c07e9e9c7482 Set the river extent for WMSLayers in the FloodMapState. Ingo Weinzierl <ingo.weinzierl@intevation.de> parents: 1121 diff changeset	51 // TODO Take the correct EPSG into account. Maybe, we need to
c07e9e9c7482 Set the river extent for WMSLayers in the FloodMapState. Ingo Weinzierl <ingo.weinzierl@intevation.de> parents: 1121 diff changeset	52 // reproject the geometry.
1774 092e1e5020bc Added a new MapGenerator which only returns a map configuration document at the moment (work still in progress). Ingo Weinzierl <ingo.weinzierl@intevation.de> parents: 1641 diff changeset	53 return axis.getGeom().getEnvelopeInternal();
092e1e5020bc Added a new MapGenerator which only returns a map configuration document at the moment (work still in progress). Ingo Weinzierl <ingo.weinzierl@intevation.de> parents: 1641 diff changeset	54 }
092e1e5020bc Added a new MapGenerator which only returns a map configuration document at the moment (work still in progress). Ingo Weinzierl <ingo.weinzierl@intevation.de> parents: 1641 diff changeset	55
092e1e5020bc Added a new MapGenerator which only returns a map configuration document at the moment (work still in progress). Ingo Weinzierl <ingo.weinzierl@intevation.de> parents: 1641 diff changeset	56 return null;
092e1e5020bc Added a new MapGenerator which only returns a map configuration document at the moment (work still in progress). Ingo Weinzierl <ingo.weinzierl@intevation.de> parents: 1641 diff changeset	57 }
092e1e5020bc Added a new MapGenerator which only returns a map configuration document at the moment (work still in progress). Ingo Weinzierl <ingo.weinzierl@intevation.de> parents: 1641 diff changeset	58
092e1e5020bc Added a new MapGenerator which only returns a map configuration document at the moment (work still in progress). Ingo Weinzierl <ingo.weinzierl@intevation.de> parents: 1641 diff changeset	59
092e1e5020bc Added a new MapGenerator which only returns a map configuration document at the moment (work still in progress). Ingo Weinzierl <ingo.weinzierl@intevation.de> parents: 1641 diff changeset	60 public static String getRiverBounds(String rivername) {
092e1e5020bc Added a new MapGenerator which only returns a map configuration document at the moment (work still in progress). Ingo Weinzierl <ingo.weinzierl@intevation.de> parents: 1641 diff changeset	61 Envelope env = getRiverBoundary(rivername);
092e1e5020bc Added a new MapGenerator which only returns a map configuration document at the moment (work still in progress). Ingo Weinzierl <ingo.weinzierl@intevation.de> parents: 1641 diff changeset	62
092e1e5020bc Added a new MapGenerator which only returns a map configuration document at the moment (work still in progress). Ingo Weinzierl <ingo.weinzierl@intevation.de> parents: 1641 diff changeset	63 if (env == null) {
092e1e5020bc Added a new MapGenerator which only returns a map configuration document at the moment (work still in progress). Ingo Weinzierl <ingo.weinzierl@intevation.de> parents: 1641 diff changeset	64 return jtsBoundsToOLBounds(env);
1144 c07e9e9c7482 Set the river extent for WMSLayers in the FloodMapState. Ingo Weinzierl <ingo.weinzierl@intevation.de> parents: 1121 diff changeset	65 }
c07e9e9c7482 Set the river extent for WMSLayers in the FloodMapState. Ingo Weinzierl <ingo.weinzierl@intevation.de> parents: 1121 diff changeset	66
c07e9e9c7482 Set the river extent for WMSLayers in the FloodMapState. Ingo Weinzierl <ingo.weinzierl@intevation.de> parents: 1121 diff changeset	67 return null;
c07e9e9c7482 Set the river extent for WMSLayers in the FloodMapState. Ingo Weinzierl <ingo.weinzierl@intevation.de> parents: 1121 diff changeset	68 }
c07e9e9c7482 Set the river extent for WMSLayers in the FloodMapState. Ingo Weinzierl <ingo.weinzierl@intevation.de> parents: 1121 diff changeset	69
c07e9e9c7482 Set the river extent for WMSLayers in the FloodMapState. Ingo Weinzierl <ingo.weinzierl@intevation.de> parents: 1121 diff changeset	70
1052 eeebf8514c7f The boundary (extent) for the river axis is determined based on its geometry - this extent is written into the wms facet. Ingo Weinzierl <ingo.weinzierl@intevation.de> parents: diff changeset	71 /**
1774 092e1e5020bc Added a new MapGenerator which only returns a map configuration document at the moment (work still in progress). Ingo Weinzierl <ingo.weinzierl@intevation.de> parents: 1641 diff changeset	72 * Returns the boundary of Envelope <i>env</i> in OpenLayers
1052 eeebf8514c7f The boundary (extent) for the river axis is determined based on its geometry - this extent is written into the wms facet. Ingo Weinzierl <ingo.weinzierl@intevation.de> parents: diff changeset	73 * representation.
eeebf8514c7f The boundary (extent) for the river axis is determined based on its geometry - this extent is written into the wms facet. Ingo Weinzierl <ingo.weinzierl@intevation.de> parents: diff changeset	74 *
1774 092e1e5020bc Added a new MapGenerator which only returns a map configuration document at the moment (work still in progress). Ingo Weinzierl <ingo.weinzierl@intevation.de> parents: 1641 diff changeset	75 * @param env The envelope of a geometry.
1052 eeebf8514c7f The boundary (extent) for the river axis is determined based on its geometry - this extent is written into the wms facet. Ingo Weinzierl <ingo.weinzierl@intevation.de> parents: diff changeset	76 *
1774 092e1e5020bc Added a new MapGenerator which only returns a map configuration document at the moment (work still in progress). Ingo Weinzierl <ingo.weinzierl@intevation.de> parents: 1641 diff changeset	77 * @return the OpenLayers boundary of <i>env</i>.
1052 eeebf8514c7f The boundary (extent) for the river axis is determined based on its geometry - this extent is written into the wms facet. Ingo Weinzierl <ingo.weinzierl@intevation.de> parents: diff changeset	78 */
1774 092e1e5020bc Added a new MapGenerator which only returns a map configuration document at the moment (work still in progress). Ingo Weinzierl <ingo.weinzierl@intevation.de> parents: 1641 diff changeset	79 public static String jtsBoundsToOLBounds(Envelope env) {
092e1e5020bc Added a new MapGenerator which only returns a map configuration document at the moment (work still in progress). Ingo Weinzierl <ingo.weinzierl@intevation.de> parents: 1641 diff changeset	80 return "" +
092e1e5020bc Added a new MapGenerator which only returns a map configuration document at the moment (work still in progress). Ingo Weinzierl <ingo.weinzierl@intevation.de> parents: 1641 diff changeset	81 env.getMinX() + " " +
092e1e5020bc Added a new MapGenerator which only returns a map configuration document at the moment (work still in progress). Ingo Weinzierl <ingo.weinzierl@intevation.de> parents: 1641 diff changeset	82 env.getMinY() + " " +
092e1e5020bc Added a new MapGenerator which only returns a map configuration document at the moment (work still in progress). Ingo Weinzierl <ingo.weinzierl@intevation.de> parents: 1641 diff changeset	83 env.getMaxX() + " " +
092e1e5020bc Added a new MapGenerator which only returns a map configuration document at the moment (work still in progress). Ingo Weinzierl <ingo.weinzierl@intevation.de> parents: 1641 diff changeset	84 env.getMaxY();
1052 eeebf8514c7f The boundary (extent) for the river axis is determined based on its geometry - this extent is written into the wms facet. Ingo Weinzierl <ingo.weinzierl@intevation.de> parents: diff changeset	85 }
1106 e9f66d63bdd0 Write user defined barriers into a shapefile that is placed in the Artifact's directory. Ingo Weinzierl <ingo.weinzierl@intevation.de> parents: 1052 diff changeset	86
e9f66d63bdd0 Write user defined barriers into a shapefile that is placed in the Artifact's directory. Ingo Weinzierl <ingo.weinzierl@intevation.de> parents: 1052 diff changeset	87
1641 eb3ab28d1c21 The extent of the WSPLGEN facets are now determined by the extent of the start and end CrossSectionTrack of the WSPLGEN calculation. Ingo Weinzierl <ingo.weinzierl@intevation.de> parents: 1164 diff changeset	88 public static String createOLBounds(Geometry a, Geometry b) {
eb3ab28d1c21 The extent of the WSPLGEN facets are now determined by the extent of the start and end CrossSectionTrack of the WSPLGEN calculation. Ingo Weinzierl <ingo.weinzierl@intevation.de> parents: 1164 diff changeset	89 Coordinate[] ca = a.getCoordinates();
eb3ab28d1c21 The extent of the WSPLGEN facets are now determined by the extent of the start and end CrossSectionTrack of the WSPLGEN calculation. Ingo Weinzierl <ingo.weinzierl@intevation.de> parents: 1164 diff changeset	90 Coordinate[] cb = b.getCoordinates();
eb3ab28d1c21 The extent of the WSPLGEN facets are now determined by the extent of the start and end CrossSectionTrack of the WSPLGEN calculation. Ingo Weinzierl <ingo.weinzierl@intevation.de> parents: 1164 diff changeset	91
eb3ab28d1c21 The extent of the WSPLGEN facets are now determined by the extent of the start and end CrossSectionTrack of the WSPLGEN calculation. Ingo Weinzierl <ingo.weinzierl@intevation.de> parents: 1164 diff changeset	92 double lowerX = Double.MAX_VALUE;
eb3ab28d1c21 The extent of the WSPLGEN facets are now determined by the extent of the start and end CrossSectionTrack of the WSPLGEN calculation. Ingo Weinzierl <ingo.weinzierl@intevation.de> parents: 1164 diff changeset	93 double lowerY = Double.MAX_VALUE;
eb3ab28d1c21 The extent of the WSPLGEN facets are now determined by the extent of the start and end CrossSectionTrack of the WSPLGEN calculation. Ingo Weinzierl <ingo.weinzierl@intevation.de> parents: 1164 diff changeset	94 double upperX = -Double.MAX_VALUE;
eb3ab28d1c21 The extent of the WSPLGEN facets are now determined by the extent of the start and end CrossSectionTrack of the WSPLGEN calculation. Ingo Weinzierl <ingo.weinzierl@intevation.de> parents: 1164 diff changeset	95 double upperY = -Double.MAX_VALUE;
eb3ab28d1c21 The extent of the WSPLGEN facets are now determined by the extent of the start and end CrossSectionTrack of the WSPLGEN calculation. Ingo Weinzierl <ingo.weinzierl@intevation.de> parents: 1164 diff changeset	96
eb3ab28d1c21 The extent of the WSPLGEN facets are now determined by the extent of the start and end CrossSectionTrack of the WSPLGEN calculation. Ingo Weinzierl <ingo.weinzierl@intevation.de> parents: 1164 diff changeset	97 for (Coordinate c: ca) {
eb3ab28d1c21 The extent of the WSPLGEN facets are now determined by the extent of the start and end CrossSectionTrack of the WSPLGEN calculation. Ingo Weinzierl <ingo.weinzierl@intevation.de> parents: 1164 diff changeset	98 lowerX = lowerX < c.x ? lowerX : c.x;
eb3ab28d1c21 The extent of the WSPLGEN facets are now determined by the extent of the start and end CrossSectionTrack of the WSPLGEN calculation. Ingo Weinzierl <ingo.weinzierl@intevation.de> parents: 1164 diff changeset	99 lowerY = lowerY < c.y ? lowerY : c.y;
eb3ab28d1c21 The extent of the WSPLGEN facets are now determined by the extent of the start and end CrossSectionTrack of the WSPLGEN calculation. Ingo Weinzierl <ingo.weinzierl@intevation.de> parents: 1164 diff changeset	100
eb3ab28d1c21 The extent of the WSPLGEN facets are now determined by the extent of the start and end CrossSectionTrack of the WSPLGEN calculation. Ingo Weinzierl <ingo.weinzierl@intevation.de> parents: 1164 diff changeset	101 upperX = upperX > c.x ? upperX : c.x;
eb3ab28d1c21 The extent of the WSPLGEN facets are now determined by the extent of the start and end CrossSectionTrack of the WSPLGEN calculation. Ingo Weinzierl <ingo.weinzierl@intevation.de> parents: 1164 diff changeset	102 upperY = upperY > c.y ? upperY : c.y;
eb3ab28d1c21 The extent of the WSPLGEN facets are now determined by the extent of the start and end CrossSectionTrack of the WSPLGEN calculation. Ingo Weinzierl <ingo.weinzierl@intevation.de> parents: 1164 diff changeset	103 }
eb3ab28d1c21 The extent of the WSPLGEN facets are now determined by the extent of the start and end CrossSectionTrack of the WSPLGEN calculation. Ingo Weinzierl <ingo.weinzierl@intevation.de> parents: 1164 diff changeset	104
eb3ab28d1c21 The extent of the WSPLGEN facets are now determined by the extent of the start and end CrossSectionTrack of the WSPLGEN calculation. Ingo Weinzierl <ingo.weinzierl@intevation.de> parents: 1164 diff changeset	105 for (Coordinate c: cb) {
eb3ab28d1c21 The extent of the WSPLGEN facets are now determined by the extent of the start and end CrossSectionTrack of the WSPLGEN calculation. Ingo Weinzierl <ingo.weinzierl@intevation.de> parents: 1164 diff changeset	106 lowerX = lowerX < c.x ? lowerX : c.x;
eb3ab28d1c21 The extent of the WSPLGEN facets are now determined by the extent of the start and end CrossSectionTrack of the WSPLGEN calculation. Ingo Weinzierl <ingo.weinzierl@intevation.de> parents: 1164 diff changeset	107 lowerY = lowerY < c.y ? lowerY : c.y;
eb3ab28d1c21 The extent of the WSPLGEN facets are now determined by the extent of the start and end CrossSectionTrack of the WSPLGEN calculation. Ingo Weinzierl <ingo.weinzierl@intevation.de> parents: 1164 diff changeset	108
eb3ab28d1c21 The extent of the WSPLGEN facets are now determined by the extent of the start and end CrossSectionTrack of the WSPLGEN calculation. Ingo Weinzierl <ingo.weinzierl@intevation.de> parents: 1164 diff changeset	109 upperX = upperX > c.x ? upperX : c.x;
eb3ab28d1c21 The extent of the WSPLGEN facets are now determined by the extent of the start and end CrossSectionTrack of the WSPLGEN calculation. Ingo Weinzierl <ingo.weinzierl@intevation.de> parents: 1164 diff changeset	110 upperY = upperY > c.y ? upperY : c.y;
eb3ab28d1c21 The extent of the WSPLGEN facets are now determined by the extent of the start and end CrossSectionTrack of the WSPLGEN calculation. Ingo Weinzierl <ingo.weinzierl@intevation.de> parents: 1164 diff changeset	111 }
eb3ab28d1c21 The extent of the WSPLGEN facets are now determined by the extent of the start and end CrossSectionTrack of the WSPLGEN calculation. Ingo Weinzierl <ingo.weinzierl@intevation.de> parents: 1164 diff changeset	112
eb3ab28d1c21 The extent of the WSPLGEN facets are now determined by the extent of the start and end CrossSectionTrack of the WSPLGEN calculation. Ingo Weinzierl <ingo.weinzierl@intevation.de> parents: 1164 diff changeset	113 return "" + lowerX + " " + lowerY + " " + upperX + " " + upperY;
eb3ab28d1c21 The extent of the WSPLGEN facets are now determined by the extent of the start and end CrossSectionTrack of the WSPLGEN calculation. Ingo Weinzierl <ingo.weinzierl@intevation.de> parents: 1164 diff changeset	114 }
eb3ab28d1c21 The extent of the WSPLGEN facets are now determined by the extent of the start and end CrossSectionTrack of the WSPLGEN calculation. Ingo Weinzierl <ingo.weinzierl@intevation.de> parents: 1164 diff changeset	115
eb3ab28d1c21 The extent of the WSPLGEN facets are now determined by the extent of the start and end CrossSectionTrack of the WSPLGEN calculation. Ingo Weinzierl <ingo.weinzierl@intevation.de> parents: 1164 diff changeset	116
1107 005c2964f9af Use the correct SRID while reading GeoJSON barriers and writing line/polygon shapefiles. Ingo Weinzierl <ingo.weinzierl@intevation.de> parents: 1106 diff changeset	117 public static SimpleFeatureType buildFeatureType(
1108 5b1198c27d43 Export riveraxis and crosssections to shapefiles for WSPLGEN. Ingo Weinzierl <ingo.weinzierl@intevation.de> parents: 1107 diff changeset	118 String name, String srs, Class geometryType)
1107 005c2964f9af Use the correct SRID while reading GeoJSON barriers and writing line/polygon shapefiles. Ingo Weinzierl <ingo.weinzierl@intevation.de> parents: 1106 diff changeset	119 {
1119 faca1825818e Write additional attributes ELEVATION and KILOMETER into crosssection track shapefiles. Ingo Weinzierl <ingo.weinzierl@intevation.de> parents: 1108 diff changeset	120 return buildFeatureType(name, srs, geometryType, null);
faca1825818e Write additional attributes ELEVATION and KILOMETER into crosssection track shapefiles. Ingo Weinzierl <ingo.weinzierl@intevation.de> parents: 1108 diff changeset	121 }
faca1825818e Write additional attributes ELEVATION and KILOMETER into crosssection track shapefiles. Ingo Weinzierl <ingo.weinzierl@intevation.de> parents: 1108 diff changeset	122
faca1825818e Write additional attributes ELEVATION and KILOMETER into crosssection track shapefiles. Ingo Weinzierl <ingo.weinzierl@intevation.de> parents: 1108 diff changeset	123
faca1825818e Write additional attributes ELEVATION and KILOMETER into crosssection track shapefiles. Ingo Weinzierl <ingo.weinzierl@intevation.de> parents: 1108 diff changeset	124 /**
faca1825818e Write additional attributes ELEVATION and KILOMETER into crosssection track shapefiles. Ingo Weinzierl <ingo.weinzierl@intevation.de> parents: 1108 diff changeset	125 * Creates a new SimpleFeatureType using a SimpleFeatureTypeBuilder.
faca1825818e Write additional attributes ELEVATION and KILOMETER into crosssection track shapefiles. Ingo Weinzierl <ingo.weinzierl@intevation.de> parents: 1108 diff changeset	126 *
faca1825818e Write additional attributes ELEVATION and KILOMETER into crosssection track shapefiles. Ingo Weinzierl <ingo.weinzierl@intevation.de> parents: 1108 diff changeset	127 * @param name The name of the FeatureType.
faca1825818e Write additional attributes ELEVATION and KILOMETER into crosssection track shapefiles. Ingo Weinzierl <ingo.weinzierl@intevation.de> parents: 1108 diff changeset	128 * @param srs The SRS (e.g. "EPSG:31466").
faca1825818e Write additional attributes ELEVATION and KILOMETER into crosssection track shapefiles. Ingo Weinzierl <ingo.weinzierl@intevation.de> parents: 1108 diff changeset	129 * @param geometryType The geometry type's class (e.g. Polygon.class).
faca1825818e Write additional attributes ELEVATION and KILOMETER into crosssection track shapefiles. Ingo Weinzierl <ingo.weinzierl@intevation.de> parents: 1108 diff changeset	130 * @param attrs Optional. An object with attribute-name/attribute-class
faca1825818e Write additional attributes ELEVATION and KILOMETER into crosssection track shapefiles. Ingo Weinzierl <ingo.weinzierl@intevation.de> parents: 1108 diff changeset	131 * pairs where index 0 specifies the name as string and index 1 the type
faca1825818e Write additional attributes ELEVATION and KILOMETER into crosssection track shapefiles. Ingo Weinzierl <ingo.weinzierl@intevation.de> parents: 1108 diff changeset	132 * as class.
faca1825818e Write additional attributes ELEVATION and KILOMETER into crosssection track shapefiles. Ingo Weinzierl <ingo.weinzierl@intevation.de> parents: 1108 diff changeset	133 *
faca1825818e Write additional attributes ELEVATION and KILOMETER into crosssection track shapefiles. Ingo Weinzierl <ingo.weinzierl@intevation.de> parents: 1108 diff changeset	134 * @return a new SimpleFeatureType.
faca1825818e Write additional attributes ELEVATION and KILOMETER into crosssection track shapefiles. Ingo Weinzierl <ingo.weinzierl@intevation.de> parents: 1108 diff changeset	135 */
faca1825818e Write additional attributes ELEVATION and KILOMETER into crosssection track shapefiles. Ingo Weinzierl <ingo.weinzierl@intevation.de> parents: 1108 diff changeset	136 public static SimpleFeatureType buildFeatureType(
faca1825818e Write additional attributes ELEVATION and KILOMETER into crosssection track shapefiles. Ingo Weinzierl <ingo.weinzierl@intevation.de> parents: 1108 diff changeset	137 String name, String srs, Class geometryType, Object[][] attrs)
faca1825818e Write additional attributes ELEVATION and KILOMETER into crosssection track shapefiles. Ingo Weinzierl <ingo.weinzierl@intevation.de> parents: 1108 diff changeset	138 {
1108 5b1198c27d43 Export riveraxis and crosssections to shapefiles for WSPLGEN. Ingo Weinzierl <ingo.weinzierl@intevation.de> parents: 1107 diff changeset	139 try {
5b1198c27d43 Export riveraxis and crosssections to shapefiles for WSPLGEN. Ingo Weinzierl <ingo.weinzierl@intevation.de> parents: 1107 diff changeset	140 SimpleFeatureTypeBuilder builder = new SimpleFeatureTypeBuilder();
5b1198c27d43 Export riveraxis and crosssections to shapefiles for WSPLGEN. Ingo Weinzierl <ingo.weinzierl@intevation.de> parents: 1107 diff changeset	141 CoordinateReferenceSystem crs = CRS.decode(srs);
1106 e9f66d63bdd0 Write user defined barriers into a shapefile that is placed in the Artifact's directory. Ingo Weinzierl <ingo.weinzierl@intevation.de> parents: 1052 diff changeset	142
1108 5b1198c27d43 Export riveraxis and crosssections to shapefiles for WSPLGEN. Ingo Weinzierl <ingo.weinzierl@intevation.de> parents: 1107 diff changeset	143 builder.setName("flys");
5b1198c27d43 Export riveraxis and crosssections to shapefiles for WSPLGEN. Ingo Weinzierl <ingo.weinzierl@intevation.de> parents: 1107 diff changeset	144 builder.setNamespaceURI("http://www.intevation.de/");
5b1198c27d43 Export riveraxis and crosssections to shapefiles for WSPLGEN. Ingo Weinzierl <ingo.weinzierl@intevation.de> parents: 1107 diff changeset	145 builder.setCRS(crs);
5b1198c27d43 Export riveraxis and crosssections to shapefiles for WSPLGEN. Ingo Weinzierl <ingo.weinzierl@intevation.de> parents: 1107 diff changeset	146 builder.setSRS(srs);
1106 e9f66d63bdd0 Write user defined barriers into a shapefile that is placed in the Artifact's directory. Ingo Weinzierl <ingo.weinzierl@intevation.de> parents: 1052 diff changeset	147
1108 5b1198c27d43 Export riveraxis and crosssections to shapefiles for WSPLGEN. Ingo Weinzierl <ingo.weinzierl@intevation.de> parents: 1107 diff changeset	148 builder.add("geometry", geometryType, crs);
1106 e9f66d63bdd0 Write user defined barriers into a shapefile that is placed in the Artifact's directory. Ingo Weinzierl <ingo.weinzierl@intevation.de> parents: 1052 diff changeset	149
1119 faca1825818e Write additional attributes ELEVATION and KILOMETER into crosssection track shapefiles. Ingo Weinzierl <ingo.weinzierl@intevation.de> parents: 1108 diff changeset	150 if (attrs != null) {
faca1825818e Write additional attributes ELEVATION and KILOMETER into crosssection track shapefiles. Ingo Weinzierl <ingo.weinzierl@intevation.de> parents: 1108 diff changeset	151 for (Object[] attr: attrs) {
faca1825818e Write additional attributes ELEVATION and KILOMETER into crosssection track shapefiles. Ingo Weinzierl <ingo.weinzierl@intevation.de> parents: 1108 diff changeset	152 builder.add((String) attr[0], (Class) attr[1]);
faca1825818e Write additional attributes ELEVATION and KILOMETER into crosssection track shapefiles. Ingo Weinzierl <ingo.weinzierl@intevation.de> parents: 1108 diff changeset	153 }
faca1825818e Write additional attributes ELEVATION and KILOMETER into crosssection track shapefiles. Ingo Weinzierl <ingo.weinzierl@intevation.de> parents: 1108 diff changeset	154 }
faca1825818e Write additional attributes ELEVATION and KILOMETER into crosssection track shapefiles. Ingo Weinzierl <ingo.weinzierl@intevation.de> parents: 1108 diff changeset	155
1108 5b1198c27d43 Export riveraxis and crosssections to shapefiles for WSPLGEN. Ingo Weinzierl <ingo.weinzierl@intevation.de> parents: 1107 diff changeset	156 return builder.buildFeatureType();
5b1198c27d43 Export riveraxis and crosssections to shapefiles for WSPLGEN. Ingo Weinzierl <ingo.weinzierl@intevation.de> parents: 1107 diff changeset	157 }
5b1198c27d43 Export riveraxis and crosssections to shapefiles for WSPLGEN. Ingo Weinzierl <ingo.weinzierl@intevation.de> parents: 1107 diff changeset	158 catch (NoSuchAuthorityCodeException nsae) {
5b1198c27d43 Export riveraxis and crosssections to shapefiles for WSPLGEN. Ingo Weinzierl <ingo.weinzierl@intevation.de> parents: 1107 diff changeset	159 }
5b1198c27d43 Export riveraxis and crosssections to shapefiles for WSPLGEN. Ingo Weinzierl <ingo.weinzierl@intevation.de> parents: 1107 diff changeset	160 catch (FactoryException fe) {
5b1198c27d43 Export riveraxis and crosssections to shapefiles for WSPLGEN. Ingo Weinzierl <ingo.weinzierl@intevation.de> parents: 1107 diff changeset	161 }
5b1198c27d43 Export riveraxis and crosssections to shapefiles for WSPLGEN. Ingo Weinzierl <ingo.weinzierl@intevation.de> parents: 1107 diff changeset	162
5b1198c27d43 Export riveraxis and crosssections to shapefiles for WSPLGEN. Ingo Weinzierl <ingo.weinzierl@intevation.de> parents: 1107 diff changeset	163 return null;
1106 e9f66d63bdd0 Write user defined barriers into a shapefile that is placed in the Artifact's directory. Ingo Weinzierl <ingo.weinzierl@intevation.de> parents: 1052 diff changeset	164 }
e9f66d63bdd0 Write user defined barriers into a shapefile that is placed in the Artifact's directory. Ingo Weinzierl <ingo.weinzierl@intevation.de> parents: 1052 diff changeset	165
e9f66d63bdd0 Write user defined barriers into a shapefile that is placed in the Artifact's directory. Ingo Weinzierl <ingo.weinzierl@intevation.de> parents: 1052 diff changeset	166
e9f66d63bdd0 Write user defined barriers into a shapefile that is placed in the Artifact's directory. Ingo Weinzierl <ingo.weinzierl@intevation.de> parents: 1052 diff changeset	167 public static List<SimpleFeature> parseGeoJSON(
e9f66d63bdd0 Write user defined barriers into a shapefile that is placed in the Artifact's directory. Ingo Weinzierl <ingo.weinzierl@intevation.de> parents: 1052 diff changeset	168 String geojson, SimpleFeatureType ft
e9f66d63bdd0 Write user defined barriers into a shapefile that is placed in the Artifact's directory. Ingo Weinzierl <ingo.weinzierl@intevation.de> parents: 1052 diff changeset	169 ) {
e9f66d63bdd0 Write user defined barriers into a shapefile that is placed in the Artifact's directory. Ingo Weinzierl <ingo.weinzierl@intevation.de> parents: 1052 diff changeset	170 List<SimpleFeature> collection = new ArrayList<SimpleFeature>();
e9f66d63bdd0 Write user defined barriers into a shapefile that is placed in the Artifact's directory. Ingo Weinzierl <ingo.weinzierl@intevation.de> parents: 1052 diff changeset	171
e9f66d63bdd0 Write user defined barriers into a shapefile that is placed in the Artifact's directory. Ingo Weinzierl <ingo.weinzierl@intevation.de> parents: 1052 diff changeset	172 try {
e9f66d63bdd0 Write user defined barriers into a shapefile that is placed in the Artifact's directory. Ingo Weinzierl <ingo.weinzierl@intevation.de> parents: 1052 diff changeset	173 FeatureJSON fjson = new FeatureJSON();
e9f66d63bdd0 Write user defined barriers into a shapefile that is placed in the Artifact's directory. Ingo Weinzierl <ingo.weinzierl@intevation.de> parents: 1052 diff changeset	174 fjson.setFeatureType(ft);
e9f66d63bdd0 Write user defined barriers into a shapefile that is placed in the Artifact's directory. Ingo Weinzierl <ingo.weinzierl@intevation.de> parents: 1052 diff changeset	175
e9f66d63bdd0 Write user defined barriers into a shapefile that is placed in the Artifact's directory. Ingo Weinzierl <ingo.weinzierl@intevation.de> parents: 1052 diff changeset	176 FeatureIterator<SimpleFeature> iterator =
e9f66d63bdd0 Write user defined barriers into a shapefile that is placed in the Artifact's directory. Ingo Weinzierl <ingo.weinzierl@intevation.de> parents: 1052 diff changeset	177 fjson.streamFeatureCollection(geojson);
e9f66d63bdd0 Write user defined barriers into a shapefile that is placed in the Artifact's directory. Ingo Weinzierl <ingo.weinzierl@intevation.de> parents: 1052 diff changeset	178
e9f66d63bdd0 Write user defined barriers into a shapefile that is placed in the Artifact's directory. Ingo Weinzierl <ingo.weinzierl@intevation.de> parents: 1052 diff changeset	179 while (iterator.hasNext()) {
e9f66d63bdd0 Write user defined barriers into a shapefile that is placed in the Artifact's directory. Ingo Weinzierl <ingo.weinzierl@intevation.de> parents: 1052 diff changeset	180 collection.add(iterator.next());
e9f66d63bdd0 Write user defined barriers into a shapefile that is placed in the Artifact's directory. Ingo Weinzierl <ingo.weinzierl@intevation.de> parents: 1052 diff changeset	181 }
e9f66d63bdd0 Write user defined barriers into a shapefile that is placed in the Artifact's directory. Ingo Weinzierl <ingo.weinzierl@intevation.de> parents: 1052 diff changeset	182 }
e9f66d63bdd0 Write user defined barriers into a shapefile that is placed in the Artifact's directory. Ingo Weinzierl <ingo.weinzierl@intevation.de> parents: 1052 diff changeset	183 catch (IOException ioe) {
e9f66d63bdd0 Write user defined barriers into a shapefile that is placed in the Artifact's directory. Ingo Weinzierl <ingo.weinzierl@intevation.de> parents: 1052 diff changeset	184 // TODO handle exception
e9f66d63bdd0 Write user defined barriers into a shapefile that is placed in the Artifact's directory. Ingo Weinzierl <ingo.weinzierl@intevation.de> parents: 1052 diff changeset	185 }
e9f66d63bdd0 Write user defined barriers into a shapefile that is placed in the Artifact's directory. Ingo Weinzierl <ingo.weinzierl@intevation.de> parents: 1052 diff changeset	186
e9f66d63bdd0 Write user defined barriers into a shapefile that is placed in the Artifact's directory. Ingo Weinzierl <ingo.weinzierl@intevation.de> parents: 1052 diff changeset	187 return collection;
e9f66d63bdd0 Write user defined barriers into a shapefile that is placed in the Artifact's directory. Ingo Weinzierl <ingo.weinzierl@intevation.de> parents: 1052 diff changeset	188 }
e9f66d63bdd0 Write user defined barriers into a shapefile that is placed in the Artifact's directory. Ingo Weinzierl <ingo.weinzierl@intevation.de> parents: 1052 diff changeset	189
e9f66d63bdd0 Write user defined barriers into a shapefile that is placed in the Artifact's directory. Ingo Weinzierl <ingo.weinzierl@intevation.de> parents: 1052 diff changeset	190
e9f66d63bdd0 Write user defined barriers into a shapefile that is placed in the Artifact's directory. Ingo Weinzierl <ingo.weinzierl@intevation.de> parents: 1052 diff changeset	191 public static boolean writeShapefile(
e9f66d63bdd0 Write user defined barriers into a shapefile that is placed in the Artifact's directory. Ingo Weinzierl <ingo.weinzierl@intevation.de> parents: 1052 diff changeset	192 File shape,
e9f66d63bdd0 Write user defined barriers into a shapefile that is placed in the Artifact's directory. Ingo Weinzierl <ingo.weinzierl@intevation.de> parents: 1052 diff changeset	193 SimpleFeatureType featureType,
1121 66783d957201 Close open shapefile transactions properly. Ingo Weinzierl <ingo.weinzierl@intevation.de> parents: 1119 diff changeset	194 FeatureCollection collection
66783d957201 Close open shapefile transactions properly. Ingo Weinzierl <ingo.weinzierl@intevation.de> parents: 1119 diff changeset	195 ) {
1164 0398c2b8dbaf Do only create WSPLGEN and barrier facets if the WSPLGEN job has been added to the Scheduler and if there are digitized geometries existing. Ingo Weinzierl <ingo.weinzierl@intevation.de> parents: 1144 diff changeset	196 if (collection.isEmpty()) {
0398c2b8dbaf Do only create WSPLGEN and barrier facets if the WSPLGEN job has been added to the Scheduler and if there are digitized geometries existing. Ingo Weinzierl <ingo.weinzierl@intevation.de> parents: 1144 diff changeset	197 logger.warn("Shapefile is not written - no features given!");
0398c2b8dbaf Do only create WSPLGEN and barrier facets if the WSPLGEN job has been added to the Scheduler and if there are digitized geometries existing. Ingo Weinzierl <ingo.weinzierl@intevation.de> parents: 1144 diff changeset	198 return false;
0398c2b8dbaf Do only create WSPLGEN and barrier facets if the WSPLGEN job has been added to the Scheduler and if there are digitized geometries existing. Ingo Weinzierl <ingo.weinzierl@intevation.de> parents: 1144 diff changeset	199 }
0398c2b8dbaf Do only create WSPLGEN and barrier facets if the WSPLGEN job has been added to the Scheduler and if there are digitized geometries existing. Ingo Weinzierl <ingo.weinzierl@intevation.de> parents: 1144 diff changeset	200
1121 66783d957201 Close open shapefile transactions properly. Ingo Weinzierl <ingo.weinzierl@intevation.de> parents: 1119 diff changeset	201 Transaction transaction = null;
1106 e9f66d63bdd0 Write user defined barriers into a shapefile that is placed in the Artifact's directory. Ingo Weinzierl <ingo.weinzierl@intevation.de> parents: 1052 diff changeset	202
1121 66783d957201 Close open shapefile transactions properly. Ingo Weinzierl <ingo.weinzierl@intevation.de> parents: 1119 diff changeset	203 try {
66783d957201 Close open shapefile transactions properly. Ingo Weinzierl <ingo.weinzierl@intevation.de> parents: 1119 diff changeset	204 Map<String, Serializable> params =
66783d957201 Close open shapefile transactions properly. Ingo Weinzierl <ingo.weinzierl@intevation.de> parents: 1119 diff changeset	205 new HashMap<String, Serializable>();
1106 e9f66d63bdd0 Write user defined barriers into a shapefile that is placed in the Artifact's directory. Ingo Weinzierl <ingo.weinzierl@intevation.de> parents: 1052 diff changeset	206
1121 66783d957201 Close open shapefile transactions properly. Ingo Weinzierl <ingo.weinzierl@intevation.de> parents: 1119 diff changeset	207 params.put("url", shape.toURI().toURL());
66783d957201 Close open shapefile transactions properly. Ingo Weinzierl <ingo.weinzierl@intevation.de> parents: 1119 diff changeset	208 params.put("create spatial index", Boolean.TRUE);
1106 e9f66d63bdd0 Write user defined barriers into a shapefile that is placed in the Artifact's directory. Ingo Weinzierl <ingo.weinzierl@intevation.de> parents: 1052 diff changeset	209
1121 66783d957201 Close open shapefile transactions properly. Ingo Weinzierl <ingo.weinzierl@intevation.de> parents: 1119 diff changeset	210 DataStoreFactorySpi dataStoreFactory =
66783d957201 Close open shapefile transactions properly. Ingo Weinzierl <ingo.weinzierl@intevation.de> parents: 1119 diff changeset	211 new ShapefileDataStoreFactory();
1106 e9f66d63bdd0 Write user defined barriers into a shapefile that is placed in the Artifact's directory. Ingo Weinzierl <ingo.weinzierl@intevation.de> parents: 1052 diff changeset	212
1121 66783d957201 Close open shapefile transactions properly. Ingo Weinzierl <ingo.weinzierl@intevation.de> parents: 1119 diff changeset	213 ShapefileDataStore newDataStore =
66783d957201 Close open shapefile transactions properly. Ingo Weinzierl <ingo.weinzierl@intevation.de> parents: 1119 diff changeset	214 (ShapefileDataStore)dataStoreFactory.createNewDataStore(params);
66783d957201 Close open shapefile transactions properly. Ingo Weinzierl <ingo.weinzierl@intevation.de> parents: 1119 diff changeset	215 newDataStore.createSchema(featureType);
1106 e9f66d63bdd0 Write user defined barriers into a shapefile that is placed in the Artifact's directory. Ingo Weinzierl <ingo.weinzierl@intevation.de> parents: 1052 diff changeset	216
1121 66783d957201 Close open shapefile transactions properly. Ingo Weinzierl <ingo.weinzierl@intevation.de> parents: 1119 diff changeset	217 transaction = new DefaultTransaction("create");
66783d957201 Close open shapefile transactions properly. Ingo Weinzierl <ingo.weinzierl@intevation.de> parents: 1119 diff changeset	218
66783d957201 Close open shapefile transactions properly. Ingo Weinzierl <ingo.weinzierl@intevation.de> parents: 1119 diff changeset	219 String typeName = newDataStore.getTypeNames()[0];
66783d957201 Close open shapefile transactions properly. Ingo Weinzierl <ingo.weinzierl@intevation.de> parents: 1119 diff changeset	220
66783d957201 Close open shapefile transactions properly. Ingo Weinzierl <ingo.weinzierl@intevation.de> parents: 1119 diff changeset	221 FeatureStore<SimpleFeatureType, SimpleFeature> featureStore =
66783d957201 Close open shapefile transactions properly. Ingo Weinzierl <ingo.weinzierl@intevation.de> parents: 1119 diff changeset	222 (FeatureStore<SimpleFeatureType, SimpleFeature>)
66783d957201 Close open shapefile transactions properly. Ingo Weinzierl <ingo.weinzierl@intevation.de> parents: 1119 diff changeset	223 newDataStore.getFeatureSource(typeName);
66783d957201 Close open shapefile transactions properly. Ingo Weinzierl <ingo.weinzierl@intevation.de> parents: 1119 diff changeset	224
66783d957201 Close open shapefile transactions properly. Ingo Weinzierl <ingo.weinzierl@intevation.de> parents: 1119 diff changeset	225 featureStore.setTransaction(transaction);
66783d957201 Close open shapefile transactions properly. Ingo Weinzierl <ingo.weinzierl@intevation.de> parents: 1119 diff changeset	226
66783d957201 Close open shapefile transactions properly. Ingo Weinzierl <ingo.weinzierl@intevation.de> parents: 1119 diff changeset	227 featureStore.addFeatures(collection);
66783d957201 Close open shapefile transactions properly. Ingo Weinzierl <ingo.weinzierl@intevation.de> parents: 1119 diff changeset	228 transaction.commit();
66783d957201 Close open shapefile transactions properly. Ingo Weinzierl <ingo.weinzierl@intevation.de> parents: 1119 diff changeset	229
66783d957201 Close open shapefile transactions properly. Ingo Weinzierl <ingo.weinzierl@intevation.de> parents: 1119 diff changeset	230 return true;
66783d957201 Close open shapefile transactions properly. Ingo Weinzierl <ingo.weinzierl@intevation.de> parents: 1119 diff changeset	231 }
66783d957201 Close open shapefile transactions properly. Ingo Weinzierl <ingo.weinzierl@intevation.de> parents: 1119 diff changeset	232 catch (MalformedURLException mue) {
66783d957201 Close open shapefile transactions properly. Ingo Weinzierl <ingo.weinzierl@intevation.de> parents: 1119 diff changeset	233 logger.error("Unable to prepare shapefile: " + mue.getMessage());
66783d957201 Close open shapefile transactions properly. Ingo Weinzierl <ingo.weinzierl@intevation.de> parents: 1119 diff changeset	234 }
66783d957201 Close open shapefile transactions properly. Ingo Weinzierl <ingo.weinzierl@intevation.de> parents: 1119 diff changeset	235 catch (IOException ioe) {
66783d957201 Close open shapefile transactions properly. Ingo Weinzierl <ingo.weinzierl@intevation.de> parents: 1119 diff changeset	236 logger.error("Unable to write shapefile: " + ioe.getMessage());
66783d957201 Close open shapefile transactions properly. Ingo Weinzierl <ingo.weinzierl@intevation.de> parents: 1119 diff changeset	237 }
66783d957201 Close open shapefile transactions properly. Ingo Weinzierl <ingo.weinzierl@intevation.de> parents: 1119 diff changeset	238 finally {
66783d957201 Close open shapefile transactions properly. Ingo Weinzierl <ingo.weinzierl@intevation.de> parents: 1119 diff changeset	239 if (transaction != null) {
66783d957201 Close open shapefile transactions properly. Ingo Weinzierl <ingo.weinzierl@intevation.de> parents: 1119 diff changeset	240 try {
66783d957201 Close open shapefile transactions properly. Ingo Weinzierl <ingo.weinzierl@intevation.de> parents: 1119 diff changeset	241 logger.debug("XXX CLOSE TRANSACTION!");
66783d957201 Close open shapefile transactions properly. Ingo Weinzierl <ingo.weinzierl@intevation.de> parents: 1119 diff changeset	242 transaction.close();
66783d957201 Close open shapefile transactions properly. Ingo Weinzierl <ingo.weinzierl@intevation.de> parents: 1119 diff changeset	243 }
66783d957201 Close open shapefile transactions properly. Ingo Weinzierl <ingo.weinzierl@intevation.de> parents: 1119 diff changeset	244 catch (IOException ioe) { /* do nothing */ }
66783d957201 Close open shapefile transactions properly. Ingo Weinzierl <ingo.weinzierl@intevation.de> parents: 1119 diff changeset	245 }
66783d957201 Close open shapefile transactions properly. Ingo Weinzierl <ingo.weinzierl@intevation.de> parents: 1119 diff changeset	246 }
66783d957201 Close open shapefile transactions properly. Ingo Weinzierl <ingo.weinzierl@intevation.de> parents: 1119 diff changeset	247
66783d957201 Close open shapefile transactions properly. Ingo Weinzierl <ingo.weinzierl@intevation.de> parents: 1119 diff changeset	248 return false;
1106 e9f66d63bdd0 Write user defined barriers into a shapefile that is placed in the Artifact's directory. Ingo Weinzierl <ingo.weinzierl@intevation.de> parents: 1052 diff changeset	249 }
1052 eeebf8514c7f The boundary (extent) for the river axis is determined based on its geometry - this extent is written into the wms facet. Ingo Weinzierl <ingo.weinzierl@intevation.de> parents: diff changeset	250 }
eeebf8514c7f The boundary (extent) for the river axis is determined based on its geometry - this extent is written into the wms facet. Ingo Weinzierl <ingo.weinzierl@intevation.de> parents: diff changeset	251 // vim:set ts=4 sw=4 si et sta sts=4 fenc=utf8 :

Mercurial > dive4elements > river

annotate flys-artifacts/src/main/java/de/intevation/flys/utils/GeometryUtils.java @ 2003:ec5d6149b176