Revision 11079
| trunk/libraries/libRaster/src/org/gvsig/raster/dataset/RasterMultiDataset.java | ||
|---|---|---|
| 874 | 874 |
* @see org.gvsig.raster.driver.datasetproperties.IHistogramable#getHistogram() |
| 875 | 875 |
*/ |
| 876 | 876 |
public Histogram getHistogram() throws HistogramException {
|
| 877 |
percent = 0; |
|
| 878 | 877 |
if(histogram == null) |
| 879 | 878 |
histogram = new DatasetListHistogram(this); |
| 880 | 879 |
|
| 881 | 880 |
try {
|
| 882 | 881 |
Histogram tmp = histogram.getHistogram(); |
| 883 |
percent = 100; |
|
| 884 | 882 |
return tmp; |
| 885 | 883 |
} catch (FileNotOpenException e) {
|
| 886 | 884 |
throw new HistogramException("FileNotOpenException");
|
| ... | ... | |
| 911 | 909 |
* @see org.gvsig.raster.util.IHistogramable#getPercent() |
| 912 | 910 |
*/ |
| 913 | 911 |
public int getPercent() {
|
| 914 |
return percent; |
|
| 912 |
if (histogram != null) return histogram.getPercent(); |
|
| 913 |
return 0; |
|
| 915 | 914 |
} |
| 916 | 915 |
|
| 916 |
|
|
| 917 |
/* |
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| 918 |
* (non-Javadoc) |
|
| 919 |
* @see org.gvsig.raster.util.IHistogramable#resetPercent() |
|
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*/ |
|
| 921 |
public void resetPercent() {
|
|
| 922 |
if (histogram != null) histogram.resetPercent(); |
|
| 923 |
} |
|
| 924 |
|
|
| 925 |
/* |
|
| 926 |
* (non-Javadoc) |
|
| 927 |
* @see org.gvsig.raster.util.ICancellable#isCanceled() |
|
| 928 |
*/ |
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public boolean isCanceled() {
|
|
| 930 |
if (histogram != null) return histogram.isCanceled(); |
|
| 931 |
return false; |
|
| 932 |
} |
|
| 933 |
|
|
| 934 |
/* |
|
| 935 |
* (non-Javadoc) |
|
| 936 |
* @see org.gvsig.raster.util.ICancellable#setCanceled(boolean) |
|
| 937 |
*/ |
|
| 938 |
public void setCanceled(boolean value) {
|
|
| 939 |
if (histogram != null) histogram.setCanceled(value); |
|
| 940 |
} |
|
| 917 | 941 |
} |
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