Revision 11237 trunk/libraries/libRaster/src/org/gvsig/raster/dataset/RasterDataset.java
| RasterDataset.java | ||
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protected DatasetStatistics stats = new DatasetStatistics(this); |
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protected DatasetHistogram histogram = null; |
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//TODO: ARQUITECTURA: Los drivers se registran siempre y cuando antes de hacer un openFile se haya llamado a XXDriver.class. Esto hay que revisarlo. |
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static {
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Messages.addResourceFamily("org.cresques.translations.text", "org.cresques.ui");
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//Punto de extensi?n para registro de drivers |
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ExtensionPoints extensionPoints = ExtensionPointsSingleton.getInstance(); |
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if (!extensionPoints.containsKey("RasterDriver")) {
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extensionPoints.put( |
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new ExtensionPoint( |
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"RasterDriver", |
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"Raster Drivers for gvSIG raster library") |
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); |
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} |
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} |
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/** |
| ... | ... | |
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* @param fName Nombre del fichero. |
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* @return GeoRasterFile, o null si hay problemas. |
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*/ |
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public static RasterDataset open(IProjection proj, Object param) throws NotSupportedExtensionException, RasterDriverException{
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public static RasterDataset open(IProjection proj, Object param) throws NotSupportedExtensionException, RasterDriverException {
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String idFormat = null; |
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if(param instanceof String) |
| ... | ... | |
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if(clase == null){
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ExtensionPoints extensionPoints = ExtensionPointsSingleton.getInstance(); |
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ExtensionPoint extensionPoint = (ExtensionPoint)extensionPoints.get("RasterDriver");
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ExtensionPoint extensionPoint = (ExtensionPoint)extensionPoints.get("RasterReader");
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if(extensionPoint == null) |
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return null; |
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clase = (Class)extensionPoint.get(idFormat); |
| ... | ... | |
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*/ |
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public static boolean fileIsSupported(String fName) {
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ExtensionPoints extensionPoints = ExtensionPointsSingleton.getInstance(); |
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ExtensionPoint extensionPoint = (ExtensionPoint)extensionPoints.get("RasterDriver");
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ExtensionPoint extensionPoint = (ExtensionPoint)extensionPoints.get("RasterReader");
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return (extensionPoint.get(fName.substring(fName.lastIndexOf(".") + 1, fName.length())) == null) ? false : true;
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} |
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