Revision 10996 trunk/libraries/libRaster/src/org/gvsig/raster/dataset/properties/DatasetHistogram.java

View differences:

DatasetHistogram.java
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	 */
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	private RasterDataset				dataset = null;
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	private int percent = 0;
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	/**
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	 * Constructor
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	 * @param dataset
......
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	 * @return histograma
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	 */
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	private Histogram getHistogramByValue() throws InvalidSetViewException, FileNotOpenException, RasterDriverException {
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		percent = 0;
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		if(dataset.getDataType() != IBuffer.TYPE_BYTE)
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			return null;
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......
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				byte[] bLine = (byte[])obj;
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				for (int k = 0; k < bLine.length; k++)
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					histogram.incrementPxValue(band, (bLine[k] & 0xff));
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				percent = ((band * dataset.getHeight() + line) * 100) / (dataset.getBandCount() * dataset.getHeight());
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			}
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		}
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		percent = 100;
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		return histogram;
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	}
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......
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		}
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		return histogram;
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	}
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	public int getPercent() {
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		return percent;
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	}
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}

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