Skip to main content
aboutsummaryrefslogtreecommitdiffstats
diff options
context:
space:
mode:
Diffstat (limited to 'jsf/plugins/org.eclipse.jst.jsf.core/src/org/eclipse/jst/jsf/designtime/internal/view/JSPViewDefnAdapter.java')
-rw-r--r--jsf/plugins/org.eclipse.jst.jsf.core/src/org/eclipse/jst/jsf/designtime/internal/view/JSPViewDefnAdapter.java229
1 files changed, 0 insertions, 229 deletions
diff --git a/jsf/plugins/org.eclipse.jst.jsf.core/src/org/eclipse/jst/jsf/designtime/internal/view/JSPViewDefnAdapter.java b/jsf/plugins/org.eclipse.jst.jsf.core/src/org/eclipse/jst/jsf/designtime/internal/view/JSPViewDefnAdapter.java
deleted file mode 100644
index da8825cf2..000000000
--- a/jsf/plugins/org.eclipse.jst.jsf.core/src/org/eclipse/jst/jsf/designtime/internal/view/JSPViewDefnAdapter.java
+++ /dev/null
@@ -1,229 +0,0 @@
-/*******************************************************************************
- * Copyright (c) 2001, 2008 Oracle Corporation and others.
- * All rights reserved. This program and the accompanying materials
- * are made available under the terms of the Eclipse Public License v1.0
- * which accompanies this distribution, and is available at
- * http://www.eclipse.org/legal/epl-v10.html
- *
- * Contributors:
- * Oracle Corporation - initial API and implementation
- *******************************************************************************/
-package org.eclipse.jst.jsf.designtime.internal.view;
-
-import java.io.IOException;
-import java.util.Iterator;
-import java.util.List;
-
-import org.eclipse.core.resources.IFile;
-import org.eclipse.core.resources.IResource;
-import org.eclipse.core.runtime.CoreException;
-import org.eclipse.jface.text.IDocument;
-import org.eclipse.jst.jsf.context.IModelContext;
-import org.eclipse.jst.jsf.context.resolver.structureddocument.IStructuredDocumentContextResolverFactory;
-import org.eclipse.jst.jsf.context.resolver.structureddocument.internal.ITextRegionContextResolver;
-import org.eclipse.jst.jsf.context.structureddocument.IStructuredDocumentContext;
-import org.eclipse.jst.jsf.context.structureddocument.IStructuredDocumentContextFactory;
-import org.eclipse.jst.jsf.core.internal.JSFCorePlugin;
-import org.eclipse.jst.jsf.designtime.context.DTFacesContext;
-import org.eclipse.jst.jsf.designtime.internal.view.IDTViewHandler.ViewHandlerException;
-import org.eclipse.jst.jsf.designtime.internal.view.IDTViewHandler.ViewHandlerException.Cause;
-import org.eclipse.jst.jsf.designtime.internal.view.model.ITagRegistry;
-import org.eclipse.jst.jsp.core.internal.contentmodel.TaglibController;
-import org.eclipse.jst.jsp.core.internal.contentmodel.tld.TLDCMDocumentManager;
-import org.eclipse.jst.jsp.core.internal.contentmodel.tld.TaglibTracker;
-import org.eclipse.jst.jsp.core.internal.contentmodel.tld.provisional.TLDDocument;
-import org.eclipse.jst.jsp.core.internal.domdocument.DOMModelForJSP;
-import org.eclipse.jst.jsp.core.internal.regions.DOMJSPRegionContexts;
-import org.eclipse.wst.sse.core.StructuredModelManager;
-import org.eclipse.wst.sse.core.internal.provisional.IStructuredModel;
-import org.eclipse.wst.xml.core.internal.contentmodel.CMDocument;
-import org.eclipse.wst.xml.core.internal.regions.DOMRegionContext;
-import org.w3c.dom.Element;
-
-/**
- * <p>
- * A view definition adapter that adapts JSF view definitions based on the
- * standard JSP view description language.
- * </p>
- *
- * @author cbateman
- *
- */
-public class JSPViewDefnAdapter extends TaglibBasedViewDefnAdapter
-{
- JSPViewDefnAdapter(final ITagRegistry tldTagRegistry)
- {
- super(tldTagRegistry);
- }
-
- @Override
- public IDocument getContainer(final DTFacesContext context,
- final String viewId)
- {
- final IResource viewDefn = context.adaptContextObject();
-
- if (viewDefn instanceof IFile)
- {
- final IFile viewDefnFile = (IFile) viewDefn;
- IStructuredModel model = null;
- try
- {
- model =
- StructuredModelManager.getModelManager()
- .getModelForRead(viewDefnFile);
-
- if (model instanceof DOMModelForJSP)
- {
- return model.getStructuredDocument();
- }
- }
- catch (final IOException e)
- {
- JSFCorePlugin.log(e, "Acquiring model for view root"); //$NON-NLS-1$
- }
- catch (final CoreException e)
- {
- JSFCorePlugin.log(e, "Acquiring model for view root"); //$NON-NLS-1$
- }
- finally
- {
- if (model != null)
- {
- model.releaseFromRead();
- }
- }
- }
- return null;
- }
-
- @Override
- public final String getNamespace(final Element element,
- final IDocument doc)
- {
- final String prefix = element.getPrefix();
-
- // TODO: merge back with JSPUtil.findUri()
- final TLDCMDocumentManager m =
- TaglibController.getTLDCMDocumentManager(doc);
-
- if (prefix == null || m == null)
- {
- return null;
- }
- final List<?> trackers = m.getTaglibTrackers();
- for (final Object name : trackers)
- {
- final TaglibTracker tracker = (TaglibTracker) name;
- if (prefix.equals(tracker.getPrefix()))
- {
- return tracker.getURI();
- }
- }
- return null;
- }
-
-
- @Override
- public DTELExpression getELExpression(final IModelContext genericContext)
- throws ViewHandlerException
- {
- final IStructuredDocumentContext context =
- (IStructuredDocumentContext) genericContext
- .getAdapter(IStructuredDocumentContext.class);
-
- if (context == null)
- {
- throw new ViewHandlerException(Cause.EL_NOT_FOUND);
- }
-
- ITextRegionContextResolver resolver =
- IStructuredDocumentContextResolverFactory.INSTANCE
- .getTextRegionResolver(context);
-
- String elText = null;
-
- if (resolver != null)
- {
- final String regionType = resolver.getRegionType();
-
- if (regionType != null && resolver.matchesRelative(new String[]
- { DOMRegionContext.XML_TAG_ATTRIBUTE_VALUE }))
- {
- // if we are in the EL content, then get the current region
- // text
- if (DOMJSPRegionContexts.JSP_VBL_CONTENT.equals(regionType))
- {
- elText = resolver.getRegionText();
- }
- // otherwise, we may be at the end of a content region but
- // at
- // the beginning of a closing brace so check to see if the
- // previous
- // region was a VBL_CONTENT
- else if (regionType.equals(DOMJSPRegionContexts.JSP_VBL_CLOSE))
- {
- final IStructuredDocumentContext previousContext =
- resolver.getPreviousContext();
-
- final ITextRegionContextResolver prevResolver =
- IStructuredDocumentContextResolverFactory.INSTANCE
- .getTextRegionResolver(previousContext);
-
- if (prevResolver != null)
- {
- if (DOMJSPRegionContexts.JSP_VBL_CONTENT
- .equals(prevResolver.getRegionType()))
- {
- resolver = prevResolver;
- elText = prevResolver.getRegionText();
- }
- else if (DOMJSPRegionContexts.JSP_VBL_OPEN
- .equals(prevResolver.getRegionType()))
- {
- elText = ""; //$NON-NLS-1$
- }
- }
- }
- }
- }
-
- if (elText != null)
- {
- final IStructuredDocumentContext elContext =
- IStructuredDocumentContextFactory.INSTANCE.getContext(
- context.getStructuredDocument(), resolver
- .getStartOffset());
- return new DTELExpression(elContext, elText);
- }
- return null;
- }
-
- @Override
- public String getGeneratedIdPrefix()
- {
- return "_idJsp"; //$NON-NLS-1$
- }
-
- @Override
- public String getPrefix(String namespace, IDocument doc)
- {
- TLDCMDocumentManager m = TaglibController.getTLDCMDocumentManager(doc);
- if (m == null)
- return null;
- List trackers = m.getTaglibTrackers();
- for (Iterator iter = trackers.iterator(); iter.hasNext();) {
- TaglibTracker tracker = (TaglibTracker) iter.next();
- if (namespace.equals(tracker.getURI())) {
- return tracker.getPrefix();
- }
-
- CMDocument cmdoc = tracker.getDocument();
- if (cmdoc instanceof TLDDocument
- && namespace.equals(((TLDDocument) cmdoc).getUri())) {
- return tracker.getPrefix();
- }
- }
- return null;
-
- }
-}

Back to the top