Revision 30008 branches/v2_0_0_prep/libraries/libRaster/src/org/gvsig/raster/grid/filter/RasterFilter.java
| RasterFilter.java | ||
|---|---|---|
| 138 | 138 |
*/ |
| 139 | 139 |
public RasterFilter() {
|
| 140 | 140 |
} |
| 141 |
|
|
| 141 |
|
|
| 142 | 142 |
/** |
| 143 | 143 |
* Instancia un filtro a partir de su nombre |
| 144 |
* @param strPackage Paquete
|
|
| 144 |
* @param strPackage Paquete |
|
| 145 | 145 |
* @return Filtro instanciado |
| 146 | 146 |
* @throws FilterTypeException |
| 147 | 147 |
*/ |
| ... | ... | |
| 152 | 152 |
} catch (ClassNotFoundException e) {
|
| 153 | 153 |
throw new FilterTypeException("No puedo instanciar " + strPackage.trim());
|
| 154 | 154 |
} |
| 155 |
|
|
| 155 |
|
|
| 156 | 156 |
Constructor con = null; |
| 157 | 157 |
try {
|
| 158 | 158 |
con = filterClass.getConstructor(null); |
| ... | ... | |
| 161 | 161 |
} catch (NoSuchMethodException e) {
|
| 162 | 162 |
throw new FilterTypeException("");
|
| 163 | 163 |
} |
| 164 |
|
|
| 164 |
|
|
| 165 | 165 |
RasterFilter newFilter = null; |
| 166 | 166 |
try {
|
| 167 | 167 |
newFilter = (RasterFilter) con.newInstance(null); |
| ... | ... | |
| 187 | 187 |
if (raster != null && raster.getDataType() != this.getInRasterDataType()) |
| 188 | 188 |
exec = false; |
| 189 | 189 |
percent = 0; |
| 190 |
if (exec) {
|
|
| 190 |
if (exec) |
|
| 191 | 191 |
for (int row = 0; row < height; row ++) {
|
| 192 | 192 |
for (int col = 0; col < width; col ++) |
| 193 |
process(col, row); |
|
| 193 |
try {
|
|
| 194 |
process(col, row); |
|
| 195 |
}catch (ArrayIndexOutOfBoundsException e) {
|
|
| 196 |
} |
|
| 194 | 197 |
|
| 195 | 198 |
if (task.getEvent() != null) |
| 196 | 199 |
task.manageEvent(task.getEvent()); |
| 197 | 200 |
|
| 198 | 201 |
percent = (row * 100) / height; |
| 199 | 202 |
} |
| 200 |
} |
|
| 201 | 203 |
percent = 100; |
| 202 | 204 |
post(); |
| 203 | 205 |
} |
| ... | ... | |
| 380 | 382 |
transparency.activeTransparency(); |
| 381 | 383 |
} |
| 382 | 384 |
} |
| 385 |
|
|
| 386 |
/** |
|
| 387 |
* Releases buffer resources |
|
| 388 |
*/ |
|
| 389 |
public void free() {
|
|
| 390 |
if (raster != null) |
|
| 391 |
raster.free(); |
|
| 392 |
if (rasterResult != null) |
|
| 393 |
rasterResult.free(); |
|
| 394 |
rasterResult = null; |
|
| 395 |
raster = null; |
|
| 396 |
} |
|
| 383 | 397 |
} |
Also available in: Unified diff