1 files changed, 0 insertions, 173 deletions
diff --git a/jsf/plugins/org.eclipse.jst.jsf.facelet.core/src/org/eclipse/jst/jsf/facelet/core/internal/metadata/FaceletNamespaceMetaDataLocator.java b/jsf/plugins/org.eclipse.jst.jsf.facelet.core/src/org/eclipse/jst/jsf/facelet/core/internal/metadata/FaceletNamespaceMetaDataLocator.java
deleted file mode 100644
index 9ded96b41..000000000
--- a/jsf/plugins/org.eclipse.jst.jsf.facelet.core/src/org/eclipse/jst/jsf/facelet/core/internal/metadata/FaceletNamespaceMetaDataLocator.java
+++ /dev/null
@@ -1,173 +0,0 @@
-package org.eclipse.jst.jsf.facelet.core.internal.metadata;
-
-import java.util.ArrayList;
-import java.util.List;
-
-import org.eclipse.core.resources.IProject;
-import org.eclipse.core.runtime.ISafeRunnable;
-import org.eclipse.core.runtime.Platform;
-import org.eclipse.core.runtime.content.IContentType;
-import org.eclipse.jface.util.SafeRunnable;
-import org.eclipse.jst.jsf.common.metadata.internal.AbstractMetaDataLocator;
-import org.eclipse.jst.jsf.common.metadata.internal.IMetaDataChangeNotificationEvent;
-import org.eclipse.jst.jsf.common.metadata.internal.IMetaDataLocator;
-import org.eclipse.jst.jsf.common.metadata.internal.IMetaDataObserver;
-import org.eclipse.jst.jsf.common.metadata.internal.IMetaDataSourceModelProvider;
-import org.eclipse.jst.jsf.common.metadata.internal.IPathSensitiveMetaDataLocator;
-import org.eclipse.jst.jsf.common.metadata.internal.MetaDataChangeNotificationEvent;
-import org.eclipse.jst.jsf.common.runtime.internal.view.model.common.Namespace;
-import org.eclipse.jst.jsf.core.IJSFCoreConstants;
-import org.eclipse.jst.jsf.core.JSFVersion;
-import org.eclipse.jst.jsf.core.internal.CompositeTagRegistryFactory;
-import org.eclipse.jst.jsf.core.internal.CompositeTagRegistryFactory.TagRegistryIdentifier;
-import org.eclipse.jst.jsf.core.jsfappconfig.JSFAppConfigUtils;
-import org.eclipse.jst.jsf.core.metadata.internal.INamespaceModelProvider;
-import org.eclipse.jst.jsf.designtime.internal.view.model.ITagRegistry;
-import org.eclipse.jst.jsf.designtime.internal.view.model.ITagRegistry.ITagRegistryListener;
-import org.eclipse.jst.jsf.designtime.internal.view.model.ITagRegistry.TagRegistryChangeEvent;
-import org.eclipse.jst.jsf.facelet.core.internal.FaceletCorePlugin;
-import org.eclipse.wst.common.project.facet.core.FacetedProjectFramework;
-import org.eclipse.wst.common.project.facet.core.events.IFacetedProjectEvent;
-import org.eclipse.wst.common.project.facet.core.events.IFacetedProjectEvent.Type;
-import org.eclipse.wst.common.project.facet.core.events.IFacetedProjectListener;
-import org.eclipse.wst.common.project.facet.core.events.IProjectFacetActionEvent;
-
-
-/**
- * Locates Facelet {@link Namespace} metadata
- */
-public class FaceletNamespaceMetaDataLocator 
-		extends AbstractMetaDataLocator
-		implements IPathSensitiveMetaDataLocator, ITagRegistryListener, IFacetedProjectListener {
-	
-	//in the future if there is an explicit xhtml content type id, we will need to use that here
-	private static final IContentType XHTML_CONTENTTYPE = 
-			Platform.getContentTypeManager().getContentType("org.eclipse.wst.html.core.htmlsource"); //$NON-NLS-1$
-	
-	private IProject _project;
-	private ITagRegistry _reg; 
-
-	public List<IMetaDataSourceModelProvider> locateMetaDataModelProviders(final String uri) {
-		final List<IMetaDataSourceModelProvider> providers = new ArrayList<IMetaDataSourceModelProvider>();
-		if (_reg != null) {
-			final Namespace ns = _reg.getTagLibrary(uri);
-		    
-			if (ns != null) {
-		    	providers.add(new NamespaceSourceModel(ns));
-		    }
-		}
-        return providers;
-	}
-
-	public void startLocating() {
-		if (_project != null && JSFAppConfigUtils.isValidJSFProject(_project) 
-			&& JSFVersion.valueOfProject(_project).compareTo(JSFVersion.V2_0) >=0 ) {
-				
-				final TagRegistryIdentifier tagRegId = new TagRegistryIdentifier(_project, XHTML_CONTENTTYPE);
-				_reg = CompositeTagRegistryFactory.getInstance().getRegistry(tagRegId);
-				if (_reg != null) {
-					_reg.addListener(this);
-				}
-		}
-		
-		//add faceted project listener that will check for JSF facet version
-		//being added and the facelet registry not being initialized
-		FacetedProjectFramework.addListener(this, Type.POST_INSTALL);
-	}
-
-	public void stopLocating() {
-		if (_reg != null) {
-			_reg.removeListener(this);
-			_reg = null;
-		}
-		FacetedProjectFramework.removeListener(this);
-	}
-
-	public void setProjectContext(final IProject project) {
-		_project = project;
-	}
-
-	public void registryChanged(final TagRegistryChangeEvent changeEvent) {
-		for (final Namespace ns : changeEvent.getAffectedObjects()) {
-			if (adaptTagRegistryEvent(changeEvent) != IMetaDataChangeNotificationEvent.ADDED) {
-				final IMetaDataChangeNotificationEvent mdEvent = new MetaDataChangeNotificationEvent(this, ns.getNSUri(), adaptTagRegistryEvent(changeEvent));
-				fireEvent(mdEvent);
-			}
-		}
-	}
-
-	private int adaptTagRegistryEvent(final TagRegistryChangeEvent event) {
-		switch (event.getType()) {
-		case ADDED_NAMESPACE:
-			return IMetaDataChangeNotificationEvent.ADDED;
-		case REMOVED_NAMESPACE:			
-		case REGISTRY_DISPOSED:
-			return IMetaDataChangeNotificationEvent.REMOVED;
-		default:
-			return IMetaDataChangeNotificationEvent.CHANGED;
-		}
-	}
-	
-	private void fireEvent(final IMetaDataChangeNotificationEvent event) {
-		SafeRunnable.run(new ISafeRunnable(){
-
-			public void handleException(Throwable exception) {
-				FaceletCorePlugin.log("Error while firing metadataChangeNotificationEvent" , exception)	; //$NON-NLS-1$
-			}
-	
-			public void run() throws Exception {				
-				for (final IMetaDataObserver observer : getObservers()){					
-					observer.notifyMetadataChanged(event);
-				}
-			}
-	
-		});
-	}
-	
-	public void handleEvent(final IFacetedProjectEvent event) {
-		if (event.getProject().getProject() == _project) {
-			final IProjectFacetActionEvent ev = (IProjectFacetActionEvent)event;
-			if (ev.getProjectFacet().getId()
-					.equals(IJSFCoreConstants.JSF_CORE_FACET_ID)) { 	
-				//if jsf facet has been added, it may be a 2.0 faceted project now
-				//call start locating again to add listener to facelet registry
-				//if not already doing so.
-				//only have to look at POST_INSTALL event since there is no version_changes option
-				//currently with the JSF Facet
-				if (ev.getType() == Type.POST_INSTALL && _reg == null) {
-					startLocating();
-				}
-			}
-		}
-	}
-	private class NamespaceSourceModel implements INamespaceModelProvider {
-
-		private Namespace ns;
-		private IMetaDataLocator locator;
-
-		NamespaceSourceModel(final Namespace ns){
-			this.ns = ns;
-		}
-		
-		public Object getSourceModel() {
-			return ns;
-		}
-
-		public IMetaDataLocator getLocator() {
-			return locator;
-		}
-
-		public void setLocator(IMetaDataLocator locator) {
-			this.locator = locator;			
-		}
-
-		public Object getAdapter(Class klass) {
-			return null;
-		}
-
-		public Namespace getNamespace() {
-			return ns;
-		}
-	}
-
-}