Revision 186 org.gvsig.raster/trunk/org.gvsig.raster/org.gvsig.raster.lib/org.gvsig.raster.lib.impl/src/main/java/org/gvsig/raster/impl/store/AbstractRasterDataStore.java

View differences:

AbstractRasterDataStore.java
120 120 
	private SerialInfo               serialInfo        = null;
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	private DelegateWeakReferencingObservable
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	                                 delegateObservable = new DelegateWeakReferencingObservable(this);
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	private Render                   render             = null;
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	public AbstractRasterDataStore() {
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		util = RasterLocator.getManager().getRasterUtils();
......
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	/*
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	 * (non-Javadoc)
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	 * @see org.gvsig.fmap.dal.coverage.store.RasterDataStore#getAdjustedToExtent(org.gvsig.fmap.dal.coverage.datastruct.Extent)
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	 */
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	public Extent adjustToExtent(Extent e) {
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		Extent currentExtent = this.getExtent();
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		double minx = e.getMin().getX() < currentExtent.getMin().getX() ? currentExtent.getMin().getX() : e.getMin().getX();
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		double maxx = e.getMax().getX() > currentExtent.getMax().getX() ? currentExtent.getMax().getX() : e.getMax().getX();
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		double miny = e.getMin().getY() < currentExtent.getMin().getY() ? currentExtent.getMin().getY() : e.getMin().getY();
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		double maxy = e.getMax().getY() > currentExtent.getMax().getY() ? currentExtent.getMax().getY() : e.getMax().getY();
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		return new ExtentImpl(minx, maxy, maxx, miny);
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	}
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	/*
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	 * (non-Javadoc)
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	 * @see org.gvsig.fmap.dal.coverage.buffer.RasterDataSource#getLastBuffer()
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	 */
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	public Buffer getLastBuffer() {
......
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	 * @see org.gvsig.fmap.dal.coverage.store.RasterDataStore#getRender()
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	 */
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	public Render getRender() {
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		return new DefaultRender(this);
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		if(render == null)
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			render = new DefaultRender(this);
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		return render;
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	}
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	/*
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	 * (non-Javadoc)
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	 * @see org.gvsig.fmap.dal.coverage.store.RasterDataStore#getRender()
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	 */
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	public void setRender(Render render) {
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		this.render = render;
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	}
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	/**
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	 * Obtiene la altura de la fuente de datos.
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	 * @return altura en celdas del grid.

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