/[schmitzm]/trunk/src/skrueger/geotools/StyledFS.java
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Diff of /trunk/src/skrueger/geotools/StyledFS.java

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revision 332 by alfonx, Wed Aug 26 17:15:49 2009 UTC revision 420 by alfonx, Thu Oct 1 20:22:48 2009 UTC
# Line 35  import java.io.IOException; Line 35  import java.io.IOException;
35  import java.net.URL;  import java.net.URL;
36  import java.util.Date;  import java.util.Date;
37  import java.util.HashMap;  import java.util.HashMap;
 import java.util.Map;  
38  import java.util.Random;  import java.util.Random;
39    
40  import javax.swing.ImageIcon;  import javax.swing.ImageIcon;
# Line 45  import org.apache.log4j.Logger; Line 44  import org.apache.log4j.Logger;
44  import org.geotools.data.FeatureSource;  import org.geotools.data.FeatureSource;
45  import org.geotools.feature.FeatureCollection;  import org.geotools.feature.FeatureCollection;
46  import org.geotools.styling.Style;  import org.geotools.styling.Style;
47    import org.opengis.feature.simple.SimpleFeature;
48    import org.opengis.feature.simple.SimpleFeatureType;
49  import org.opengis.feature.type.AttributeDescriptor;  import org.opengis.feature.type.AttributeDescriptor;
50  import org.opengis.referencing.crs.CoordinateReferenceSystem;  import org.opengis.referencing.crs.CoordinateReferenceSystem;
51    
# Line 63  import com.vividsolutions.jts.geom.Envel Line 64  import com.vividsolutions.jts.geom.Envel
64  public class StyledFS implements StyledFeatureSourceInterface {  public class StyledFS implements StyledFeatureSourceInterface {
65          private static final Logger LOGGER = Logger.getLogger(StyledFS.class);          private static final Logger LOGGER = Logger.getLogger(StyledFS.class);
66    
67          private final FeatureSource fs;          private final FeatureSource<SimpleFeatureType, SimpleFeature> fs;
68    
69          /**          /**
70           * A unique ID which identifies the Layer in the Atlas. It's more important           * A unique ID which identifies the Layer in the Atlas. It's more important
# Line 79  public class StyledFS implements StyledF Line 80  public class StyledFS implements StyledF
80    
81          private File sldFile;          private File sldFile;
82    
83          private HashMap<Integer, AttributeMetaData> map;          private AttributeMetadataMap map;
84    
85          /**          /**
86           * This class enables a non Atlas context to use the Atlas LayerPanel           * This class enables a non Atlas context to use the Atlas LayerPanel
# Line 92  public class StyledFS implements StyledF Line 93  public class StyledFS implements StyledF
93           *            may be <code>null</code>. Otherwise the SLD {@link File} to           *            may be <code>null</code>. Otherwise the SLD {@link File} to
94           *            import and associate with this {@link StyledFS}           *            import and associate with this {@link StyledFS}
95           */           */
96          public StyledFS(FeatureSource fs, File sldFile) {          public StyledFS(FeatureSource<SimpleFeatureType, SimpleFeature> fs, File sldFile) {
97    
98                  this.fs = fs;                  this.fs = fs;
99                  id = StyledFS.class.getSimpleName()                  id = StyledFS.class.getSimpleName()
# Line 100  public class StyledFS implements StyledF Line 101  public class StyledFS implements StyledF
101    
102                  this.sldFile = sldFile;                  this.sldFile = sldFile;
103    
104                  if ((sldFile != null) && (sldFile.exists())) {                  if (sldFile != null && sldFile.exists()) {
105                          try {                          try {
106                                  style = StylingUtil.loadSLD(sldFile)[0];                                  style = StylingUtil.loadSLD(sldFile)[0];
107                          } catch (FileNotFoundException e) {                          } catch (FileNotFoundException e) {
# Line 121  public class StyledFS implements StyledF Line 122  public class StyledFS implements StyledF
122          }          }
123    
124          /**          /**
125           * Returnes human readable {@link String} of the CRS natively used by this           * Returns human readable {@link String} of the CRS natively used by this
126           * {@link DpLayer}           * {@link DpLayer}
127           *           *
128           * If crs == null, it will call {@link #getGeoObject()}           * If CRS == null, it will call {@link #getGeoObject()}
129           *           *
130           */           */
131          public String getCRSString() {          public String getCRSString() {
# Line 135  public class StyledFS implements StyledF Line 136  public class StyledFS implements StyledF
136          }          }
137    
138          public CoordinateReferenceSystem getCrs() {          public CoordinateReferenceSystem getCrs() {
139                  return fs.getSchema().getDefaultGeometry().getCoordinateSystem();                  return fs.getSchema().getCoordinateReferenceSystem();
140          }          }
141    
142          public Translation getDesc() {          public Translation getDesc() {
# Line 151  public class StyledFS implements StyledF Line 152  public class StyledFS implements StyledF
152                  }                  }
153          }          }
154    
155          public FeatureSource getGeoObject() {          public FeatureSource<SimpleFeatureType, SimpleFeature> getGeoObject() {
156                  return fs;                  return fs;
157          }          }
158    
# Line 224  public class StyledFS implements StyledF Line 225  public class StyledFS implements StyledF
225          /**          /**
226           *           *
227           */           */
228          public Map<Integer, AttributeMetaData> getAttributeMetaDataMap() {          public AttributeMetadataMap getAttributeMetaDataMap() {
229                  if (map == null) {                  if (map == null) {
230    
231                          map = new HashMap<Integer, AttributeMetaData>();                          map = new AttributeMetadataMap();
232    
233                          // Leaving out the first one, it will be the_geom                          // Leaving out the first one, it will be the_geom
234                          for (int i = 1; i < fs.getSchema().getAttributeCount(); i++) {                          for (int i = 1; i < fs.getSchema().getAttributeCount(); i++) {
235                                  AttributeDescriptor att = fs.getSchema().getAttributeType(i);                                  AttributeDescriptor att = fs.getSchema().getDescriptor(i);
236    
237                                  AttributeMetaData attMetaData = new AttributeMetaData(i, att                                  AttributeMetaData attMetaData = new AttributeMetaData(i, att
238                                                  .getLocalName());                                                  .getLocalName());
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