/[schmitzm]/branches/2.2.x/src/skrueger/geotools/StyledFeatureCollectionTableModel.java
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revision 62 by alfonx, Fri Apr 17 18:56:17 2009 UTC revision 145 by alfonx, Thu Jun 18 00:28:28 2009 UTC
# Line 10  Line 10 
10   **/   **/
11  package skrueger.geotools;  package skrueger.geotools;
12    
13    
14  import java.util.Iterator;  import java.util.Iterator;
15  import java.util.Map;  import java.util.Map;
 import java.util.TreeMap;  
16  import java.util.Vector;  import java.util.Vector;
17    
18    import org.apache.log4j.Logger;
19  import org.geotools.data.DefaultQuery;  import org.geotools.data.DefaultQuery;
20  import org.geotools.data.FeatureSource;  import org.geotools.data.FeatureSource;
21  import org.geotools.data.Query;  import org.geotools.data.Query;
# Line 22  import org.geotools.data.memory.MemoryDa Line 23  import org.geotools.data.memory.MemoryDa
23  import org.geotools.feature.FeatureCollection;  import org.geotools.feature.FeatureCollection;
24  import org.opengis.filter.Filter;  import org.opengis.filter.Filter;
25    
 import com.vividsolutions.jts.geom.Envelope;  
   
26  import schmitzm.geotools.gui.FeatureCollectionTableModel;  import schmitzm.geotools.gui.FeatureCollectionTableModel;
27  import skrueger.AttributeMetaData;  import skrueger.AttributeMetaData;
28  import skrueger.i8n.I8NUtil;  import skrueger.i8n.I8NUtil;
29  import skrueger.i8n.Translation;  import skrueger.i8n.Translation;
30    
31    import com.vividsolutions.jts.geom.Envelope;
32    
33  /**  /**
34   * This class extends the the {@link FeatureCollectionTableModel} with the   * This class extends the the {@link FeatureCollectionTableModel} with the
35   * functionalities of the {@link AttributeMetaData} of   * functionalities of the {@link AttributeMetaData} of
# Line 40  import skrueger.i8n.Translation; Line 41  import skrueger.i8n.Translation;
41   * @author <a href="mailto:[email protected]">Martin Schmitz</a> (University of Bonn/Germany)   * @author <a href="mailto:[email protected]">Martin Schmitz</a> (University of Bonn/Germany)
42   */   */
43  public class StyledFeatureCollectionTableModel extends FeatureCollectionTableModel {  public class StyledFeatureCollectionTableModel extends FeatureCollectionTableModel {
44      final static private Logger LOGGER = Logger.getLogger(StyledFeatureCollectionTableModel.class);
45    /** Holds the data source as styled map. */    /** Holds the data source as styled map. */
46    protected StyledMapInterface map = null;    protected StyledMapInterface<?> map = null;
47    /** Contains only the visible elements of the {@link AttributeMetaData}-Map */    /** Contains only the visible elements of the {@link AttributeMetaData}-Map */
48    protected Map<Integer, AttributeMetaData> visibleAMD = null;    protected Map<Integer, AttributeMetaData> visibleAMD = null;
49    /** Holds the data source for the table as {@code FeatureSource}. */    /** Holds the data source for the table as {@code FeatureSource}. */
# Line 122  public class StyledFeatureCollectionTabl Line 124  public class StyledFeatureCollectionTabl
124          // create a query for the visible attributes          // create a query for the visible attributes
125          String[] properties = visibleAttrNames.toArray(new String[0]);          String[] properties = visibleAttrNames.toArray(new String[0]);
126                    
127            LOGGER.debug("Query contains the following attributes: " + visibleAttrNames);
128            
129          query = new DefaultQuery(fs.getSchema().getTypeName(), filter, properties);          query = new DefaultQuery(fs.getSchema().getTypeName(), filter, properties);
130        }        }
131        fc = fs.getFeatures(query);        fc = fs.getFeatures(query);
# Line 155  public class StyledFeatureCollectionTabl Line 159  public class StyledFeatureCollectionTabl
159          setFeatureSource(null, null, null);          setFeatureSource(null, null, null);
160        else {        else {
161          FeatureCollection fc = map.getGeoObject();          FeatureCollection fc = map.getGeoObject();
162          String fcName = fc.getFeatureType().getTypeName();          String fcName = fc.getSchema().getTypeName();
163          FeatureSource fs = new MemoryDataStore(fc).getFeatureSource(fcName);          FeatureSource fs = new MemoryDataStore(fc).getFeatureSource(fcName);
164          setFeatureSource(fs, map.getAttributeMetaDataMap(), filter);          setFeatureSource(fs, map.getAttributeMetaDataMap(), filter);
165        }        }
# Line 190  public class StyledFeatureCollectionTabl Line 194  public class StyledFeatureCollectionTabl
194      try{      try{
195        setFeatureSource(this.featureSource, this.origAMD, filter);        setFeatureSource(this.featureSource, this.origAMD, filter);
196      } catch (Exception err) {      } catch (Exception err) {
197            LOGGER.error("Setting the filter of the table model", err);
198        throw new RuntimeException(err);        throw new RuntimeException(err);
199      }      }
200    }    }
# Line 226  public class StyledFeatureCollectionTabl Line 231  public class StyledFeatureCollectionTabl
231    }    }
232    
233    /**    /**
234           * @returns Cached bounds for the whole dataset (without applying the           * @return Cached bounds for the whole dataset (without applying the
235           *          filter) or <code>null</code>           *          filter) or <code>null</code>
236           */           */
237          public Envelope getBounds() {          public Envelope getBounds() {
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