Revision 35478 branches/v2_0_0_prep/extensions/extCatalog/src/org/gvsig/catalog/loaders/ARCIMSLayerLoader.java
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import org.gvsig.andami.PluginServices; |
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import org.gvsig.app.project.documents.view.gui.AbstractViewPanel; |
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import org.gvsig.catalog.schemas.Resource; |
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import org.gvsig.fmap.mapcontext.layers.FLayer; |
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import org.gvsig.fmap.dal.DataStoreParameters; |
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import org.gvsig.fmap.dal.exception.InitializeException; |
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import org.gvsig.fmap.dal.exception.ProviderNotRegisteredException; |
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import org.gvsig.i18n.Messages; |
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import org.gvsig.tools.extensionpoint.ExtensionPoint; |
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import org.gvsig.utils.extensionPointsOld.ExtensionPointsSingleton; |
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/* gvSIG. Sistema de Informaci?n Geogr?fica de la Generalitat Valenciana |
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* +34 963163400 |
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* dac@iver.es |
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*/ |
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/* CVS MESSAGES: |
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* |
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* $Id: ARCIMSLayerLoader.java 505 2007-07-23 07:14:25Z jorpiell $ |
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* $Log$ |
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* Revision 1.1.2.4.4.2 2007/07/23 07:14:25 jorpiell |
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* Catalog refactoring |
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* |
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* Revision 1.1.2.4.4.1 2007/07/13 12:00:36 jorpiell |
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* Add the posibility to add a new panel |
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* |
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* Revision 1.1.2.4 2007/01/08 12:16:30 jcampos |
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* Revert changes |
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* |
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* Revision 1.1.2.2 2006/11/15 00:08:16 jjdelcerro |
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* *** empty log message *** |
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* |
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* Revision 1.2 2006/10/02 08:29:06 jorpiell |
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* Modificados los cambios del Branch 10 al head |
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* |
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* Revision 1.1.2.1 2006/09/20 12:01:36 jorpiell |
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* Se ha cambiado la versi?n de la jzkit, se ha incorporado la funcionalidad de cargar arcims |
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* |
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* Revision 1.1 2006/09/20 11:23:50 jorpiell |
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* Se ha cambiado la versi?n de la librer?a jzkit de la 1 a la 2.0. Adem?s se ha modificado lo del document |
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* |
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* |
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*/ |
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/** |
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* @author Jorge Piera Llodr? (piera_jor@gva.es) |
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*/ |
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public class ARCIMSLayerLoader extends GvSigLayerLoader {
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public ARCIMSLayerLoader(Resource resource) {
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super(resource); |
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} |
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/** |
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* This function loads a ArcIms resource |
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* @param host |
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* URL where the server is located |
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* @param sLayer |
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* Layer name |
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* @param crs |
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* Coordenates System |
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* @throws LayerLoaderException |
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*/ |
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public void loadLayer() throws LayerLoaderException {
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String host = getResource().getLinkage(); |
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String sLayer = getResource().getName(); |
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String protocol = getResource().getProtocol(); |
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AbstractViewPanel activeView = |
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(AbstractViewPanel) PluginServices.getMDIManager().getActiveWindow(); |
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String srs = activeView.getProjection().getAbrev(); |
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FLayer flayer = null; |
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Map args = new HashMap(); |
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args.put("host",host);
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args.put("service_name",sLayer);
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args.put("layer_name",sLayer);
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args.put("srs",srs);
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if (protocol.toUpperCase().indexOf(Resource.ARCIMS_IMAGE) >= 0){
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flayer = createArcImsImageLayer(args); |
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}else if (protocol.toUpperCase().indexOf(Resource.ARCIMS_VECTORIAL) >= 0){
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flayer = createArcImsVectorialLayer(args); |
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} |
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try {
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addLayerToView(flayer); |
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flayer.dispose(); |
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} catch (Exception e) {
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throw new LayerLoaderException(e.getMessage(),getWindowMessage()); |
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} |
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} |
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private FLayer createArcImsImageLayer(Map args) throws LayerLoaderException{
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ExtensionPoint extensionPoint = (ExtensionPoint)ExtensionPointsSingleton.getInstance().get("CatalogLayers");
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public ARCIMSLayerLoader(Resource resource) {
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super(resource); |
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} |
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try {
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return (FLayer)extensionPoint.create("arcims_raster", args );
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} catch(Exception e) {
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throw new LayerLoaderException(getErrorMessage(),getWindowMessage()); |
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} |
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} |
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private FLayer createArcImsVectorialLayer(Map args) throws LayerLoaderException{
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ExtensionPoint extensionPoint = (ExtensionPoint)ExtensionPointsSingleton.getInstance().get("CatalogLayers");
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try {
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return (FLayer)extensionPoint.create("arcims_vectorial", args);
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} catch(Exception e) {
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throw new LayerLoaderException(getErrorMessage(),getWindowMessage()); |
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} |
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} |
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/* |
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* (non-Javadoc) |
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* @see es.gva.cit.gvsig.catalogClient.loaders.LayerLoader#getErrorMessage() |
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*/ |
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protected String getErrorMessage() {
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return Messages.getText("arcims_server_error") + ".\n" +
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Messages.getText("server") + ": " +
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getResource().getLinkage() + "\n" + |
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Messages.getText("layer") + ": " +
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getResource().getName(); |
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} |
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/* |
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* (non-Javadoc) |
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* @see es.gva.cit.gvsig.catalogClient.loaders.LayerLoader#getWindowMessage() |
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*/ |
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protected String getWindowMessage() {
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return Messages.getText("arcims_load");
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} |
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protected boolean hasSpecificLayer() {
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return false; |
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} |
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protected String getLayerName() {
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return getResource().getName(); |
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} |
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protected DataStoreParameters createDataStoreParameters() |
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throws InitializeException, ProviderNotRegisteredException {
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//TODO provider for ArcIMS |
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return null; |
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} |
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protected Map createArgs() {
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String host = getResource().getLinkage(); |
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String sLayer = getResource().getName(); |
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String protocol = getResource().getProtocol(); |
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AbstractViewPanel activeView = |
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(AbstractViewPanel) PluginServices.getMDIManager().getActiveWindow(); |
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String srs = activeView.getProjection().getAbrev(); |
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Map args = new HashMap(); |
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args.put("host", host);
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args.put("service_name", sLayer);
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args.put("layer_name", sLayer);
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args.put("srs", srs);
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return args; |
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} |
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protected String extensionPointName() {
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String protocol = getResource().getProtocol(); |
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if (protocol.toUpperCase().indexOf(Resource.ARCIMS_IMAGE) >= 0){
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return "arcims_raster"; |
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}else if (protocol.toUpperCase().indexOf(Resource.ARCIMS_VECTORIAL) >= 0){
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return "arcims_vectorial"; |
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} |
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return null; |
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} |
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protected String getErrorMessage() {
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return Messages.getText("arcims_server_error") + ".\n" +
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Messages.getText("server") + ": " +
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getResource().getLinkage() + "\n" + |
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Messages.getText("layer") + ": " +
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getResource().getName(); |
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} |
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protected String getWindowMessage() {
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return Messages.getText("arcims_load");
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} |
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} |
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