Revision 13328 trunk/libraries/libRaster/src/org/gvsig/raster/buffer/BufferFactory.java
| BufferFactory.java | ||
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import org.gvsig.raster.dataset.FileNotFoundInListException; |
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import org.gvsig.raster.dataset.IBuffer; |
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import org.gvsig.raster.dataset.IRasterDataSource; |
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import org.gvsig.raster.dataset.InvalidSetViewException; |
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import org.gvsig.raster.dataset.MultiRasterDataset; |
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import org.gvsig.raster.dataset.NotSupportedExtensionException; |
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import org.gvsig.raster.dataset.RasterDataset; |
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import org.gvsig.raster.dataset.RasterDriverException; |
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public static final int CANCEL_READ = 1; |
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private boolean[] cancel = new boolean[1]; |
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private MultiRasterDataset mDataset = new MultiRasterDataset(null);
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private IRasterDataSource mDataset = null;
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private IBuffer rasterBuf = null; |
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private int width = 0; |
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private int height = 0; |
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* Constructor |
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* @param MultiRasterDataset |
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*/ |
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public BufferFactory(MultiRasterDataset rmd) {
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public BufferFactory(IRasterDataSource rmd) {
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mDataset = rmd; |
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width = (int)rmd.getWidth()[0]; |
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height = (int)rmd.getHeight()[0]; |
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*/ |
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public void addFile(RasterDataset grf) {
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try{
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mDataset.addDataset(grf);
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mDataset.addDataset(new RasterDataset[]{grf});
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width = grf.getWidth(); |
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height = grf.getHeight(); |
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}catch(FileNotFoundInListException e) {
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*/ |
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public void addFile(String filename) throws NotSupportedExtensionException, RasterDriverException{
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try{
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mDataset.addDataset(filename);
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mDataset.addDataset(new String[]{filename});
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width = (int)mDataset.getWidth()[0]; |
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height = (int)mDataset.getHeight()[0]; |
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}catch(FileNotFoundInListException e) {
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* Obtiene la estructura que contiene la lista de ficheros del Grid |
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* @return GeoRasterMultiFile |
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*/ |
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public MultiRasterDataset getMultiRasterDataset() {
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public IRasterDataSource getDataSource() {
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return mDataset; |
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} |
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if(rasterBuf != null) |
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return rasterBuf.getBandCount(); |
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else |
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return this.getMultiRasterDataset().getBandCount();
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return this.getDataSource().getBandCount();
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} |
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/** |
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* <TR><TD><B>5:</B></TD><TD>Tama?o de pixel en Y.</TD></TR> |
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* </TABLE> |
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*/ |
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public AffineTransform getCoordsGeoTransformFile() {
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/*public AffineTransform getCoordsGeoTransformFile() {
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return mDataset.getCoordsGeoTransformFile(); |
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} |
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}*/
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/** |
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* Obtiene el extent de la ?ltima selecci?n hecha con alguna de las llamadas |
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