Revision 9462 org.gvsig.online/trunk/org.gvsig.online/org.gvsig.online.swing/org.gvsig.online.swing.impl/src/main/java/org/gvsig/online/swing/impl/WMSUtils.java
| WMSUtils.java | ||
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import java.net.URL; |
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import org.gvsig.fmap.dal.DALLocator; |
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import org.gvsig.fmap.dal.DataManager; |
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import org.gvsig.fmap.dal.coverage.store.RasterDataStore; |
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import org.gvsig.fmap.dal.DataServerExplorerParameters; |
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import org.gvsig.fmap.dal.DataServerExplorer_v2; |
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import org.gvsig.fmap.dal.DataStore; |
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import org.gvsig.fmap.dal.DataStoreParameters; |
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import org.gvsig.fmap.mapcontext.MapContextLocator; |
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import org.gvsig.fmap.mapcontext.MapContextManager; |
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import org.gvsig.fmap.mapcontext.layers.FLayer; |
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import org.gvsig.raster.wms.io.WMSDataParameters; |
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import org.gvsig.raster.wms.io.WMSServerExplorer; |
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import org.gvsig.raster.wms.io.WMSServerExplorerParameters; |
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import org.slf4j.Logger; |
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import org.slf4j.LoggerFactory; |
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/* |
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* To change this license header, choose License Headers in Project Properties. |
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* To change this template file, choose Tools | Templates |
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* and open the template in the editor. |
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*/ |
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/** |
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* |
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* @author jjdelcerro |
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*/ |
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@SuppressWarnings("UseSpecificCatch")
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public class WMSUtils {
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private static final String WMS_PROVIDER_NAME = "Wms Store"; |
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private static final String FIELD_XYAXISORDER = "xyaxisorder"; |
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private static final String FIELD_HOST = "host"; |
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private static final String FIELD_FORMAT = "format"; |
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private static final String FIELD_INFOFORMAT = "infoformat"; |
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private static final String FIELD_LAYERQUERY = "layer_query"; |
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private static final String FIELD_NAME = "name"; |
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private static final String FIELD_SRSSTR = "srsstr"; |
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private static final String FIELD_TRANSPARENCY = "transparency"; |
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private static final String FIELD_INFOLAYERQUERY = "infolayerquery"; |
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private static final String FIELD_QUERYABLE = "queryable"; |
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private static final String FIELD_OVERRIDE = "override"; |
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private static final String FIELD_STYLES = "styles"; |
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private static final String FIELD_DIMENSIONS = "dimensions"; |
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private static final String FIELD_ONLINERESOURC = "onlineresources"; |
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private static final String FIELD_FIXEDSIZE = "fixedsize"; |
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private static final String FIELD_EXTENT = "extent"; |
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private static final String FIELD_WIDTH = "width"; |
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private static final String FIELD_HEIGHT = "height"; |
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private static final String FIELD_DELETECACHE = "deletecache"; |
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private static final String FIELD_ASSUMEXYAXISORDER = "assumeXY"; |
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private static final Logger LOGGER = LoggerFactory.getLogger(WMSUtils.class); |
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public static FLayer createWMSLayer(String name, URL host, String layers, String srs) {
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// name = "Preview"; |
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// layers = "jjdc_soportes,jjdc_placas,jjdc_manzanas,jjdc_aceras"; |
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// srs = "EPSG:25830"; |
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try {
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DataManager datamanager = DALLocator.getDataManager(); |
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String providerName = WMSServerExplorer.NAME;
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WMSServerExplorerParameters explorerParams = (WMSServerExplorerParameters) datamanager.createServerExplorerParameters(providerName);
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explorerParams.setXyAxisOrder(false);
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String providerName = WMS_PROVIDER_NAME;
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DataServerExplorerParameters explorerParams = datamanager.createServerExplorerParameters(providerName);
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explorerParams.setDynValue(FIELD_XYAXISORDER, false);
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explorerParams.setHost(host.toString()); |
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WMSServerExplorer explorer = (WMSServerExplorer) datamanager.openServerExplorer(providerName,explorerParams); |
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explorer.connect(null); |
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WMSDataParameters par = (WMSDataParameters)explorer.getStoredParameters(); |
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explorerParams.setDynValue(FIELD_HOST, host.toString()); |
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DataServerExplorer_v2 explorer = (DataServerExplorer_v2) datamanager.openServerExplorer(providerName,explorerParams); |
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explorer.open(); |
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par.setFormat("image/png");
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par.setInfoFormat("text/plain");
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par.setLayerQuery(layers); |
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par.setInfoLayerQuery(null); //"jjdc_aceras,jjdc_manzanas,jjdc_placas,jjdc_soportes"); |
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par.setSRS(srs); |
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par.setWmsTransparency(true); |
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par.setStyles(null); // ???? |
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par.setDimensions(null); |
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par.setOnlineResources(explorer.getOnlineResources()); |
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par.setFixedSize(null); |
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par.setQueryable(false); //explorer.isQueryable()); |
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par.setName(name); |
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par.setXyAxisOrder(false); |
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DataStoreParameters par = explorer.get(layers); |
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RasterDataStore store = (RasterDataStore) datamanager.openStore(providerName, par); |
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store.setExplorer(explorer); |
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par.setDynValue(FIELD_FORMAT, "image/png"); |
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par.setDynValue(FIELD_INFOFORMAT, "text/plain"); |
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par.setDynValue(FIELD_INFOLAYERQUERY, null); |
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par.setDynValue(FIELD_SRSSTR, srs); |
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par.setDynValue(FIELD_TRANSPARENCY, true); |
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par.setDynValue(FIELD_STYLES, null); // ???? |
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par.setDynValue(FIELD_DIMENSIONS, null); |
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par.setDynValue(FIELD_ONLINERESOURC, explorer.getProperty("OnlineResources"));
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par.setDynValue(FIELD_FIXEDSIZE, null); |
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par.setDynValue(FIELD_QUERYABLE, false); |
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par.setDynValue(FIELD_NAME, name); |
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par.setDynValue(FIELD_XYAXISORDER, false); |
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DataStore store = explorer.open(par); |
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MapContextManager mapContextManager = MapContextLocator.getMapContextManager(); |
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FLayer layer = mapContextManager.createLayer(name, store); |
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return layer; |
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} catch (Exception ex) {
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} catch (Throwable ex) {
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LOGGER.warn("Can't create WMS layer", ex);
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return null; |
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} |
Also available in: Unified diff