--- /dev/null
+/*******************************************************************************
+ * Copyright (c) 2000, 2011 IBM 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:
+ * IBM Corporation - initial API and implementation
+ *******************************************************************************/
+package org.eclipse.jdt.internal.ui.text.javadoc;
+
+
+import java.util.ArrayList;
+import java.util.Collections;
+import java.util.List;
+
+import org.eclipse.core.runtime.CoreException;
+import org.eclipse.core.runtime.IConfigurationElement;
+import org.eclipse.core.runtime.IExtensionRegistry;
+import org.eclipse.core.runtime.IProgressMonitor;
+import org.eclipse.core.runtime.Platform;
+
+import org.eclipse.jface.text.contentassist.ICompletionProposal;
+import org.eclipse.jface.text.contentassist.IContextInformation;
+
+import org.eclipse.jdt.ui.JavaUI;
+import org.eclipse.jdt.ui.text.java.ContentAssistInvocationContext;
+import org.eclipse.jdt.ui.text.java.IJavaCompletionProposalComputer;
+import org.eclipse.jdt.ui.text.java.IJavadocCompletionProcessor;
+import org.eclipse.jdt.ui.text.java.JavaContentAssistInvocationContext;
+
+import org.eclipse.jdt.internal.ui.JavaPlugin;
+
+/**
+ * Java doc completion processor using contributed IJavaDocCompletionProcessor's
+ * to evaluate proposals.
+ *
+ * @since 3.2
+ */
+public class LegacyJavadocCompletionProposalComputer implements IJavaCompletionProposalComputer {
+
+ private static final String PROCESSOR_CONTRIBUTION_ID= "javadocCompletionProcessor"; //$NON-NLS-1$
+
+ private IJavadocCompletionProcessor[] fSubProcessors;
+
+ public String fErrorMessage;
+
+ public LegacyJavadocCompletionProposalComputer() {
+ fSubProcessors= null;
+ }
+
+
+ public IJavadocCompletionProcessor[] getContributedProcessors() {
+ if (fSubProcessors == null) {
+ try {
+ IExtensionRegistry registry= Platform.getExtensionRegistry();
+ IConfigurationElement[] elements= registry.getConfigurationElementsFor(JavaUI.ID_PLUGIN, PROCESSOR_CONTRIBUTION_ID);
+ IJavadocCompletionProcessor[] result= new IJavadocCompletionProcessor[elements.length];
+ for (int i= 0; i < elements.length; i++) {
+ result[i]= (IJavadocCompletionProcessor) elements[i].createExecutableExtension("class"); //$NON-NLS-1$
+ }
+ fSubProcessors= result;
+ } catch (CoreException e) {
+ JavaPlugin.log(e);
+ fSubProcessors= new IJavadocCompletionProcessor[0];
+ }
+ }
+ return fSubProcessors;
+ }
+
+ /*
+ * @see org.eclipse.jface.text.contentassist.ICompletionProposalComputer#computeContextInformation(org.eclipse.jface.text.contentassist.TextContentAssistInvocationContext, org.eclipse.core.runtime.IProgressMonitor)
+ */
+ public List<IContextInformation> computeContextInformation(ContentAssistInvocationContext context, IProgressMonitor monitor) {
+ if (context instanceof JavaContentAssistInvocationContext) {
+ JavaContentAssistInvocationContext javaContext= (JavaContentAssistInvocationContext) context;
+
+ ArrayList<IContextInformation> result= javaContext.generated_4287750919896565599(this);
+ return result;
+ }
+ return Collections.emptyList();
+ }
+
+
+ /*
+ * @see org.eclipse.jface.text.contentassist.ICompletionProposalComputer#computeCompletionProposals(org.eclipse.jface.text.contentassist.TextContentAssistInvocationContext, org.eclipse.core.runtime.IProgressMonitor)
+ */
+ public List<ICompletionProposal> computeCompletionProposals(ContentAssistInvocationContext context, IProgressMonitor monitor) {
+ if (context instanceof JavadocContentAssistInvocationContext) {
+ JavadocContentAssistInvocationContext javaContext= (JavadocContentAssistInvocationContext) context;
+
+ ArrayList<ICompletionProposal> result= javaContext.generated_8004475765966742722(this);
+ return result;
+ }
+ return Collections.emptyList();
+ }
+
+
+ /*
+ * @see org.eclipse.jface.text.contentassist.ICompletionProposalComputer#getErrorMessage()
+ */
+ public String getErrorMessage() {
+ return fErrorMessage;
+ }
+
+
+ /*
+ * @see org.eclipse.jdt.ui.text.java.IJavaCompletionProposalComputer#sessionStarted()
+ */
+ public void sessionStarted() {
+ }
+
+
+ /*
+ * @see org.eclipse.jdt.ui.text.java.IJavaCompletionProposalComputer#sessionEnded()
+ */
+ public void sessionEnded() {
+ fErrorMessage= null;
+ }
+}