diff options
Diffstat (limited to 'bundles/org.eclipse.jst.jsp.core/src/org/eclipse/jst/jsp/core/internal/java/search/JSPSearchParticipant.java')
-rw-r--r-- | bundles/org.eclipse.jst.jsp.core/src/org/eclipse/jst/jsp/core/internal/java/search/JSPSearchParticipant.java | 121 |
1 files changed, 0 insertions, 121 deletions
diff --git a/bundles/org.eclipse.jst.jsp.core/src/org/eclipse/jst/jsp/core/internal/java/search/JSPSearchParticipant.java b/bundles/org.eclipse.jst.jsp.core/src/org/eclipse/jst/jsp/core/internal/java/search/JSPSearchParticipant.java deleted file mode 100644 index 45e02e98d7..0000000000 --- a/bundles/org.eclipse.jst.jsp.core/src/org/eclipse/jst/jsp/core/internal/java/search/JSPSearchParticipant.java +++ /dev/null @@ -1,121 +0,0 @@ -/******************************************************************************* - * Copyright (c) 2004 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.jst.jsp.core.internal.java.search; - -import java.util.ArrayList; -import java.util.List; - -import org.eclipse.core.resources.IFile; -import org.eclipse.core.runtime.CoreException; -import org.eclipse.core.runtime.IPath; -import org.eclipse.core.runtime.IProgressMonitor; -import org.eclipse.core.runtime.Platform; -import org.eclipse.jdt.core.search.IJavaSearchScope; -import org.eclipse.jdt.core.search.SearchDocument; -import org.eclipse.jdt.core.search.SearchEngine; -import org.eclipse.jdt.core.search.SearchParticipant; -import org.eclipse.jdt.core.search.SearchPattern; -import org.eclipse.jdt.core.search.SearchRequestor; - -/** - * Integration of JSP w/ java search. - * - * @author pavery - */ -public class JSPSearchParticipant extends SearchParticipant { - - // for debugging - private static final boolean DEBUG = calculateValue(); - - private static boolean calculateValue() { - String value = Platform.getDebugOption("org.eclipse.jst.jsp.core/debug/jspsearch"); //$NON-NLS-1$ - boolean debug = value != null && value.equalsIgnoreCase("true"); //$NON-NLS-1$ - return debug; - } - - /** - * Important to never return null here or else Java search participation - * will break. - */ - public SearchDocument getDocument(String documentPath) { - - SearchDocument sDoc = JSPSearchSupport.getInstance().getSearchDocument(documentPath); - - if (sDoc == null) { - // return a dummy doc here so search participation doesn't break - return new NullSearchDocument(documentPath); - } - return sDoc; - } - - public String getDescription() { - return "JSP"; //$NON-NLS-1$ - } - - public IPath[] selectIndexes(SearchPattern pattern, IJavaSearchScope scope) { - JSPPathIndexer indexer = new JSPPathIndexer(); - return indexer.getVisibleJspPaths(pattern, scope); - } - - public void indexDocument(SearchDocument document, IPath indexPath) { - if (!(document instanceof JavaSearchDocumentDelegate)) - return; - - // use Java search indexing - SearchEngine.getDefaultSearchParticipant().indexDocument(document, indexPath); - } - - public void locateMatches(SearchDocument[] indexMatches, SearchPattern pattern, IJavaSearchScope scope, SearchRequestor requestor, IProgressMonitor monitor) throws CoreException { - - if (monitor != null && monitor.isCanceled()) - return; - - // filter out null matches - List filtered = new ArrayList(); - SearchDocument match = null; - for (int i = 0; i < indexMatches.length; i++) { - if (DEBUG) - System.out.println("found possible matching JavaSearchDocumentDelegate: " + indexMatches[i]); //$NON-NLS-1$ - match = indexMatches[i]; - if (match != null) { - // some matches may be null, or if the index is out of date, - // the file may not even exist - if (match instanceof JavaSearchDocumentDelegate && ((JavaSearchDocumentDelegate) match).getFile().exists()) - filtered.add(match); - } - } - - indexMatches = (SearchDocument[]) filtered.toArray(new SearchDocument[filtered.size()]); - SearchEngine.getDefaultSearchParticipant().locateMatches(indexMatches, pattern, scope, requestor, monitor); - } - - /** - * @see org.eclipse.jdt.core.search.SearchParticipant#beginSearching() - */ - public void beginSearching() { - // nothing to do - } - - /** - * @see org.eclipse.jdt.core.search.SearchParticipant#doneSearching() - */ - public void doneSearching() { - // nothing to do - } - - /** - * @see org.eclipse.jdt.core.search.SearchParticipant#getDocument(org.eclipse.core.resources.IFile) - */ - public SearchDocument getDocument(IFile file) { - // never gets called? - return null; - } -}
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