Revision 10627 trunk/libraries/libFMap/src/com/iver/cit/gvsig/fmap/rendering/VectorialIntervalLegend.java
| VectorialIntervalLegend.java | ||
|---|---|---|
| 45 | 45 |
import java.util.Comparator; |
| 46 | 46 |
import java.util.TreeMap; |
| 47 | 47 |
|
| 48 |
import com.hardcode.gdbms.driver.exceptions.ReadDriverException; |
|
| 48 | 49 |
import com.hardcode.gdbms.engine.data.DataSource; |
| 49 | 50 |
import com.hardcode.gdbms.engine.instruction.FieldNotFoundException; |
| 50 | 51 |
import com.hardcode.gdbms.engine.values.Value; |
| 51 |
import com.iver.cit.gvsig.fmap.DriverException; |
|
| 52 | 52 |
import com.iver.cit.gvsig.fmap.core.FShape; |
| 53 | 53 |
import com.iver.cit.gvsig.fmap.core.IFeature; |
| 54 | 54 |
import com.iver.cit.gvsig.fmap.core.ISLDCompatible; |
| ... | ... | |
| 173 | 173 |
/** |
| 174 | 174 |
* @see com.iver.cit.gvsig.fmap.rendering.VectorialLegend#getSymbol(int) |
| 175 | 175 |
*/ |
| 176 |
public ISymbol getSymbol(int recordIndex) throws DriverException {
|
|
| 177 |
try {
|
|
| 178 |
Value val = dataSource.getFieldValue(recordIndex, fieldId); |
|
| 179 |
IInterval interval = getInterval(val); |
|
| 180 |
FSymbol theSymbol = getSymbolByInterval(interval); |
|
| 176 |
public ISymbol getSymbol(int recordIndex) throws ReadDriverException {
|
|
| 177 |
Value val = dataSource.getFieldValue(recordIndex, fieldId); |
|
| 178 |
IInterval interval = getInterval(val); |
|
| 179 |
FSymbol theSymbol = getSymbolByInterval(interval); |
|
| 181 | 180 |
|
| 182 |
if (theSymbol != null) {
|
|
| 183 |
return theSymbol;
|
|
| 184 |
} else if (useDefaultSymbol) {
|
|
| 185 |
return getDefaultSymbol();
|
|
| 186 |
}
|
|
| 181 |
if (theSymbol != null) {
|
|
| 182 |
return theSymbol; |
|
| 183 |
} else if (useDefaultSymbol) {
|
|
| 184 |
return getDefaultSymbol(); |
|
| 185 |
} |
|
| 187 | 186 |
|
| 188 |
return null; |
|
| 189 |
} catch (com.hardcode.gdbms.engine.data.driver.DriverException e) {
|
|
| 190 |
throw new DriverException(e); |
|
| 191 |
} |
|
| 187 |
return null; |
|
| 192 | 188 |
} |
| 193 | 189 |
|
| 194 | 190 |
/** |
| ... | ... | |
| 560 | 556 |
* @see com.iver.cit.gvsig.fmap.rendering.VectorialLegend#setDataSource(com.hardcode.gdbms.engine.data.DataSource) |
| 561 | 557 |
*/ |
| 562 | 558 |
public void setDataSource(DataSource ds) |
| 563 |
throws FieldNotFoundException, DriverException {
|
|
| 564 |
try {
|
|
| 565 |
dataSource = ds; |
|
| 566 |
ds.start(); |
|
| 567 |
fieldId = ds.getFieldIndexByName(fieldName); |
|
| 568 |
ds.stop(); |
|
| 569 |
} catch (com.hardcode.gdbms.engine.data.driver.DriverException e) {
|
|
| 570 |
throw new DriverException(e); |
|
| 571 |
} |
|
| 559 |
throws FieldNotFoundException, ReadDriverException {
|
|
| 560 |
dataSource = ds; |
|
| 561 |
ds.start(); |
|
| 562 |
fieldId = ds.getFieldIndexByName(fieldName); |
|
| 563 |
ds.stop(); |
|
| 572 | 564 |
} |
| 573 | 565 |
|
| 574 | 566 |
/** |
Also available in: Unified diff