Mercurial > dive4elements > river

comparison flys-artifacts/src/main/java/de/intevation/flys/artifacts/states/FloodMapState.java @ 4569:276d9bd3c77d

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Workaround for NPE in FloodMapState.
author Christian Lins <christian.lins@intevation.de>
date Tue, 20 Nov 2012 12:53:14 +0100
parents b1912514e0f5
children 861c47e0a8a0
comparison
equal deleted inserted replaced
4568:bbd82bd8e541 4569:276d9bd3c77d
1 package de.intevation.flys.artifacts.states; 1 package de.intevation.flys.artifacts.states;
2
3 import java.io.File;
4 import java.io.FileNotFoundException;
5 import java.io.FileOutputStream;
6 import java.io.IOException;
7 import java.util.ArrayList;
8 import java.util.List;
9
10 import org.apache.log4j.Logger;
11 import org.geotools.feature.FeatureCollection;
12 import org.geotools.feature.FeatureCollections;
13 import org.geotools.feature.simple.SimpleFeatureBuilder;
14 import org.opengis.feature.simple.SimpleFeature;
15 import org.opengis.feature.simple.SimpleFeatureType;
16 2
17 import com.vividsolutions.jts.geom.Coordinate; 3 import com.vividsolutions.jts.geom.Coordinate;
18 import com.vividsolutions.jts.geom.Geometry; 4 import com.vividsolutions.jts.geom.Geometry;
19 import com.vividsolutions.jts.geom.LineString; 5 import com.vividsolutions.jts.geom.LineString;
20 import com.vividsolutions.jts.geom.Polygon; 6 import com.vividsolutions.jts.geom.Polygon;
46 import de.intevation.flys.utils.MapfileGenerator; 32 import de.intevation.flys.utils.MapfileGenerator;
47 import de.intevation.flys.wsplgen.FacetCreator; 33 import de.intevation.flys.wsplgen.FacetCreator;
48 import de.intevation.flys.wsplgen.JobObserver; 34 import de.intevation.flys.wsplgen.JobObserver;
49 import de.intevation.flys.wsplgen.Scheduler; 35 import de.intevation.flys.wsplgen.Scheduler;
50 36
37 import java.io.File;
38 import java.io.FileNotFoundException;
39 import java.io.FileOutputStream;
40 import java.io.IOException;
41 import java.util.ArrayList;
42 import java.util.List;
43
44 import org.apache.log4j.Logger;
45 import org.geotools.feature.FeatureCollection;
46 import org.geotools.feature.FeatureCollections;
47 import org.geotools.feature.simple.SimpleFeatureBuilder;
48 import org.opengis.feature.simple.SimpleFeature;
49 import org.opengis.feature.simple.SimpleFeatureType;
50
51 51
52 public class FloodMapState 52 public class FloodMapState
53 extends DefaultState 53 extends DefaultState
54 implements FacetTypes 54 implements FacetTypes
55 { 55 {
515 for (SimpleFeature feature: f) { 515 for (SimpleFeature feature: f) {
516 Geometry geom = (Geometry) feature.getDefaultGeometry(); 516 Geometry geom = (Geometry) feature.getDefaultGeometry();
517 517
518 518
519 if (geom instanceof LineString) { 519 if (geom instanceof LineString) {
520 geom = applyElevationAttribute(feature, (LineString) geom); 520 geom = applyElevationAttribute(feature, geom);
521 lines.add(feature); 521 lines.add(feature);
522 } 522 }
523 else if (geom instanceof Polygon) { 523 else if (geom instanceof Polygon) {
524 geom = applyElevationAttribute(feature, (Polygon) geom); 524 geom = applyElevationAttribute(feature, geom);
525 polygons.add(feature); 525 polygons.add(feature);
526 } 526 }
527 else { 527 else {
528 logger.warn("Feature not supported: " + geom.getClass()); 528 logger.warn("Feature not supported: " + geom.getClass());
529 } 529 }
741 } 741 }
742 742
743 743
744 protected WQKms getWQKms(FLYSArtifact flys, CallContext cc) { 744 protected WQKms getWQKms(FLYSArtifact flys, CallContext cc) {
745 String wspString = flys.getDataAsString(WSP_ARTIFACT); 745 String wspString = flys.getDataAsString(WSP_ARTIFACT);
746 String[] parts = wspString.split(";"); 746 if (wspString == null) {
747 747 logger.debug("getWQKms(): wspString == null");
748 return null;
749 }
750 String[] parts = wspString.split(";");
748 String otherArtifact = parts[0]; 751 String otherArtifact = parts[0];
749 752
750 int idx = -1; 753 int idx = -1;
751 try { 754 try {
752 idx = Integer.parseInt(parts[2]); 755 idx = Integer.parseInt(parts[2]);
841 } 844 }
842 if (!target.exists()) { 845 if (!target.exists()) {
843 target.mkdir(); 846 target.mkdir();
844 } 847 }
845 FileTools.walkTree(source, new FileTools.FileVisitor() { 848 FileTools.walkTree(source, new FileTools.FileVisitor() {
849 @Override
846 public boolean visit(File file) { 850 public boolean visit(File file) {
847 if (!file.isDirectory()) { 851 if (!file.isDirectory()) {
848 String name = file.getName(); 852 String name = file.getName();
849 String suffix = ""; 853 String suffix = "";
850 int pos = name.lastIndexOf('.'); 854 int pos = name.lastIndexOf('.');
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