Revision 234 org.gvsig.raster/trunk/org.gvsig.raster/org.gvsig.raster.io/org.gvsig.raster.io.base/src/main/java/org/gvsig/fmap/dal/coverage/dataset/io/MemoryRasterProvider.java
| MemoryRasterProvider.java | ||
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import org.cresques.cts.ICoordTrans; |
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import org.gvsig.fmap.dal.coverage.dataset.Buffer; |
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import org.gvsig.fmap.dal.coverage.dataset.io.param.MemoryStoreParameters;
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import org.gvsig.fmap.dal.coverage.dataset.io.param.MemoryDataParameters;
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import org.gvsig.fmap.dal.coverage.datastruct.BandList; |
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import org.gvsig.fmap.dal.coverage.datastruct.Extent; |
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import org.gvsig.fmap.dal.coverage.exception.BandAccessException; |
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import org.gvsig.raster.impl.datastruct.ExtentImpl; |
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import org.gvsig.raster.impl.provider.DefaultRasterProvider; |
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import org.gvsig.raster.impl.provider.RasterProvider; |
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import org.gvsig.raster.impl.store.AbstractRasterStoreParameters;
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import org.gvsig.raster.impl.store.AbstractRasterDataParameters;
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import org.gvsig.raster.impl.store.properties.DataStoreTransparency; |
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import org.gvsig.tools.ToolsLocator; |
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import org.gvsig.tools.extensionpoint.ExtensionPoint; |
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public static void register() {
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ExtensionPointManager extensionPoints =ToolsLocator.getExtensionPointManager(); |
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ExtensionPoint point=extensionPoints.get("RasterReader");
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point.append(new MemoryStoreParameters().getFormatID(), "", MemoryRasterProvider.class);
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point.append(new MemoryDataParameters().getFormatID(), "", MemoryRasterProvider.class);
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} |
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/** |
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* @param buf Buffer |
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* @throws NotSupportedExtensionException |
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*/ |
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public MemoryRasterProvider(AbstractRasterStoreParameters params,
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public MemoryRasterProvider(AbstractRasterDataParameters params,
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DataStoreProviderServices storeServices) throws NotSupportedExtensionException {
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super(params, storeServices, ToolsLocator.getDynObjectManager() |
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.createDynObject( |
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MetadataLocator.getMetadataManager().getDefinition( |
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METADATA_DEFINITION_NAME))); |
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setParam(params); |
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if(!(params instanceof MemoryStoreParameters))
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if(!(params instanceof MemoryDataParameters))
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throw new NotSupportedExtensionException("Buffer not supported");
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extent = ((MemoryStoreParameters)params).getExtent();
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this.buffer = ((MemoryStoreParameters)params).getBuffer();
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extent = ((MemoryDataParameters)params).getExtent();
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this.buffer = ((MemoryDataParameters)params).getBuffer();
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if(extent != null) {
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double psX = (extent.maxX() - extent.minX()) / buffer.getWidth(); |
| ... | ... | |
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* @see org.gvsig.raster.impl.provider.DefaultRasterProvider#getWindowRaster(double, double, double, double, int, int, org.gvsig.fmap.dal.coverage.datastruct.BandList, org.gvsig.fmap.dal.coverage.dataset.Buffer, org.gvsig.fmap.dal.coverage.grid.render.TileListener, int) |
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*/ |
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public void getWindowRaster(double minX, double minY, double maxX, double maxY, |
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int bufWidth, int bufHeight, BandList bandList, TileListener listener, int frameInPx) throws ProcessInterruptedException, RasterDriverException {
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int bufWidth, int bufHeight, BandList bandList, TileListener listener) throws ProcessInterruptedException, RasterDriverException {
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} |
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