Revision 1367 org.gvsig.raster.wms/trunk/org.gvsig.raster.wms/org.gvsig.raster.wms.io/src/main/java/org/gvsig/raster/wms/io/WMSProvider.java
| WMSProvider.java | ||
|---|---|---|
| 48 | 48 |
import org.gvsig.fmap.dal.coverage.exception.BandAccessException; |
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import org.gvsig.fmap.dal.coverage.exception.BandNotFoundInListException; |
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import org.gvsig.fmap.dal.coverage.exception.FileNotOpenException; |
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import org.gvsig.fmap.dal.coverage.exception.InfoByPointException; |
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import org.gvsig.fmap.dal.coverage.exception.InvalidSetViewException; |
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import org.gvsig.fmap.dal.coverage.exception.NotSupportedExtensionException; |
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import org.gvsig.fmap.dal.coverage.exception.ProcessInterruptedException; |
| ... | ... | |
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//The out size depends on the last request |
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private int lastWidthRequest = 0; |
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private int lastHeightRequest = 0; |
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private Rectangle2D lastExtent = null; |
|
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//Only for fixed size. Complete extent and FIXED_SIZE in long side |
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private File fileLayerPixelSize = null; |
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private File lastRequest = null; |
| ... | ... | |
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} |
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|
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public WMSStatus loadWMSStatus(Rectangle2D bBox) {
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lastExtent = bBox; |
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WMSDataParameters p = (WMSDataParameters)parameters; |
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WMSStatus wmsStatus = new WMSStatus(); |
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wmsStatus.setLayerNames(Utilities.createVector(p.getLayerQuery(), ",")); |
| ... | ... | |
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this.param = param; |
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} |
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|
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/** |
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* @param wmsStatus |
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* @param i |
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* @param j |
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* @param max_value |
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* @return |
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* @throws RemoteServiceException |
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*/ |
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public String getFeatureInfo(int i, int j, int max_value, ICancellable cancellable) throws RemoteServiceException {
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WMSStatus wmsStatus = loadWMSStatus(lastExtent); |
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return getConnector().getFeatureInfo(wmsStatus, i, j, max_value, cancellable); |
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} |
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/* |
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* (non-Javadoc) |
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* @see org.gvsig.raster.impl.provider.RasterProvider#getInfoByPoint(double, double) |
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*/ |
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public String getInfoByPoint(double x, double y, ICancellable cancellable) throws RemoteServiceException {
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return getFeatureInfo((int) x, (int) y, Integer.MAX_VALUE, cancellable); |
|
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} |
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public String getInfoByPoint(int x, int y, Extent bbox, int w, int h, ICancellable cancellable) throws RemoteServiceException {
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public String getInfoByPoint(int x, int y, Extent bbox, int w, int h, ICancellable cancellable) throws InfoByPointException {
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WMSDataParameters p = (WMSDataParameters)parameters; |
| 1191 | 1169 |
WMSStatus wmsStatus = new WMSStatus(); |
| 1192 | 1170 |
wmsStatus.setLayerNames(Utilities.createVector(p.getLayerQuery(), ",")); |
| ... | ... | |
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wmsStatus.setExtent(bbox.toRectangle2D()); |
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wmsStatus.setHeight(h); |
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wmsStatus.setWidth(w); |
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return getConnector().getFeatureInfo(wmsStatus, x, y, Integer.MAX_VALUE, cancellable); |
|
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try {
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return getConnector().getFeatureInfo(wmsStatus, x, y, Integer.MAX_VALUE, cancellable); |
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} catch (RemoteServiceException e) {
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throw new InfoByPointException("Error in getFeatureInfo", e);
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} |
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} |
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|
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/** |
Also available in: Unified diff