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import skrueger.i8n.I8NUtil; |
import skrueger.i8n.I8NUtil; |
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import skrueger.i8n.Translation; |
import skrueger.i8n.Translation; |
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/** |
/** |
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* This class extends the the {@link FeatureCollectionTableModel} with the |
* This class extends the the {@link FeatureCollectionTableModel} with the |
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* functionalities of the {@link AttributeMetaData} of {@linkplain StyledMapInterface styled objects}. |
* functionalities of the {@link AttributeMetaData} of |
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|
* {@linkplain StyledMapInterface styled objects}. |
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* <ul> |
* <ul> |
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* <li>column names are translated according to {@link AttributeMetaData#getTitle()}</li> |
* <li>column names are translated according to |
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* <li>columns are hidden according to {@link AttributeMetaData#isVisible()()}</li> |
* {@link AttributeMetaData#getTitle()}</li> |
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* </ul> |
* <li>columns are hidden according to {@link AttributeMetaData#isVisible()()}</li> |
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* @author <a href="mailto:[email protected]">Martin Schmitz</a> (University of Bonn/Germany) |
* </ul> |
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* |
* |
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* @author <a href="mailto:[email protected]">Martin Schmitz</a> |
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* (University of Bonn/Germany) |
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* |
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*/ |
*/ |
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public class StyledFeatureCollectionTableModel extends FeatureCollectionTableModel { |
public class StyledFeatureCollectionTableModel extends |
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FeatureCollectionTableModel { |
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protected Map<Integer,AttributeMetaData> visibleAMD = null; |
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protected Map<Integer, AttributeMetaData> visibleAMD = null; |
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public StyledFeatureCollectionTableModel(StyledFeatureCollectionInterface map) { |
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super(); |
public StyledFeatureCollectionTableModel( |
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setFeatureCollection(map); |
StyledFeatureCollectionInterface map) { |
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} |
super(); |
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setFeatureCollection(map); |
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public StyledFeatureCollectionTableModel(StyledFeatureSourceInterface map) { |
} |
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super(); |
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setFeatureCollection(map); |
public StyledFeatureCollectionTableModel(StyledFeatureSourceInterface map) { |
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} |
super(); |
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setFeatureCollection(map); |
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protected void setFeatureSource(FeatureSource fs, Map<Integer,AttributeMetaData> amd) throws Exception { |
} |
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FeatureCollection fc = null; |
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this.visibleAMD = null; |
protected void setFeatureSource(FeatureSource fs, |
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if ( fs != null ) { |
Map<Integer, AttributeMetaData> amd) throws Exception { |
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Query query = new DefaultQuery(); |
FeatureCollection fc = null; |
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if ( amd != null ) { |
this.visibleAMD = null; |
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// determine the names of the visible Attributes |
if (fs != null) { |
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this.visibleAMD = StyledMapUtil.getVisibleAttributeMetaData(amd, true); |
Query query = new DefaultQuery(); |
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Vector<String> visibleAttrNames = new Vector<String>(); |
if (amd != null) { |
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for ( int attrIdx : visibleAMD.keySet() ) |
// determine the names of the visible Attributes |
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visibleAttrNames.add( fs.getSchema().getAttributeType(attrIdx).getLocalName() ); |
this.visibleAMD = StyledMapUtil.getVisibleAttributeMetaData( |
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// create a query for the visible attributes |
amd, true); |
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query = new DefaultQuery( |
Vector<String> visibleAttrNames = new Vector<String>(); |
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fs.getSchema().getTypeName(), |
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Filter.INCLUDE, |
// Add the column with the geometry (usually "the_geom") |
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visibleAttrNames.toArray(new String[0]) |
visibleAttrNames.add(fs.getSchema().getDefaultGeometry() |
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); |
.getLocalName()); |
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} |
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fc = fs.getFeatures(query); |
for (int attrIdx : visibleAMD.keySet()) |
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} |
visibleAttrNames.add(fs.getSchema().getAttributeType( |
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setFeatureCollection( fc ); |
attrIdx).getLocalName()); |
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} |
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// create a query for the visible attributes |
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public void setFeatureCollection(StyledFeatureCollectionInterface map) { |
String[] properties = visibleAttrNames.toArray(new String[0]); |
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try { |
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if ( map == null ) |
query = new DefaultQuery(fs.getSchema().getTypeName(), |
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setFeatureSource(null,null); |
Filter.INCLUDE, properties); |
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else { |
} |
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FeatureCollection fc = map.getGeoObject(); |
fc = fs.getFeatures(query); |
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String fcName = fc.getFeatureType().getTypeName(); |
} |
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FeatureSource fs = new MemoryDataStore(fc).getFeatureSource(fcName); |
setFeatureCollection(fc); |
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setFeatureSource(fs, map.getAttributeMetaDataMap()); |
} |
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} |
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} catch (Exception err) { |
public void setFeatureCollection(StyledFeatureCollectionInterface map) { |
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throw new RuntimeException(err); |
try { |
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} |
if (map == null) |
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} |
setFeatureSource(null, null); |
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else { |
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public void setFeatureCollection(StyledFeatureSourceInterface map) { |
FeatureCollection fc = map.getGeoObject(); |
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try { |
String fcName = fc.getFeatureType().getTypeName(); |
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if ( map == null ) |
FeatureSource fs = new MemoryDataStore(fc) |
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setFeatureSource(null,null); |
.getFeatureSource(fcName); |
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else |
setFeatureSource(fs, map.getAttributeMetaDataMap()); |
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setFeatureSource(map.getGeoObject(), map.getAttributeMetaDataMap()); |
} |
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} catch (Exception err) { |
} catch (Exception err) { |
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throw new RuntimeException(err); |
throw new RuntimeException(err); |
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} |
} |
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} |
} |
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@Override |
public void setFeatureCollection(StyledFeatureSourceInterface map) { |
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public void reorganize() { |
try { |
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super.reorganize(); |
if (map == null) |
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// translate the column names |
setFeatureSource(null, null); |
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if ( visibleAMD != null ) { |
else |
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Iterator<Integer> keys = visibleAMD.keySet().iterator(); |
setFeatureSource(map.getGeoObject(), map |
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for (int i=0; i<colNames.length && keys.hasNext(); i++) { |
.getAttributeMetaDataMap()); |
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Translation title = visibleAMD.get( keys.next() ).getTitle(); |
} catch (Exception err) { |
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if ( !I8NUtil.isEmpty(title) ) |
throw new RuntimeException(err); |
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colNames[i] = title.toString(); |
} |
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} |
} |
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} |
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} |
@Override |
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public void reorganize() { |
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super.reorganize(); |
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// translate the column names |
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if (visibleAMD != null) { |
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Iterator<Integer> keys = visibleAMD.keySet().iterator(); |
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for (int i = 0; i < colNames.length && keys.hasNext(); i++) { |
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Translation title = visibleAMD.get(keys.next()).getTitle(); |
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if (!I8NUtil.isEmpty(title)) { |
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System.out.println("set colname " + i + " to " |
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+ title.toString()); |
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colNames[i] = title.toString(); |
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} |
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} |
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} |
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fireTableStructureChanged(); |
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} |
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} |
} |
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