diff options
Diffstat (limited to 'bundles/org.eclipse.wst.xml.core/src-search/org/eclipse/wst/xml/core/internal/search/matching/PatternMatcher.java')
-rw-r--r-- | bundles/org.eclipse.wst.xml.core/src-search/org/eclipse/wst/xml/core/internal/search/matching/PatternMatcher.java | 79 |
1 files changed, 0 insertions, 79 deletions
diff --git a/bundles/org.eclipse.wst.xml.core/src-search/org/eclipse/wst/xml/core/internal/search/matching/PatternMatcher.java b/bundles/org.eclipse.wst.xml.core/src-search/org/eclipse/wst/xml/core/internal/search/matching/PatternMatcher.java deleted file mode 100644 index fa518e83f5..0000000000 --- a/bundles/org.eclipse.wst.xml.core/src-search/org/eclipse/wst/xml/core/internal/search/matching/PatternMatcher.java +++ /dev/null @@ -1,79 +0,0 @@ -/******************************************************************************* - * Copyright (c) 2004, 2006 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.wst.xml.core.internal.search.matching; - -import org.eclipse.core.resources.IFile; -import org.eclipse.core.runtime.CoreException; -import org.eclipse.wst.common.core.search.SearchMatch; -import org.eclipse.wst.common.core.search.SearchRequestor; -import org.eclipse.wst.common.core.search.pattern.SearchPattern; -import org.eclipse.wst.xml.core.internal.provisional.document.IDOMAttr; -import org.w3c.dom.Attr; -import org.w3c.dom.Element; - -/** - * This class contains matching implementation. - * <p> - * Subclasses of the PatternMatches should provide an implementation of the specific pattern matching. - * </p> - * <p> - * Subclasses of the PatternMatches should be set as adapters for the patterns that they match. - * </p> - * An implementation of {@link org.eclipse.wst.common.core.search.SearchParticipant#selectDocumentLocations()} will call - * { @link PatternMatcher#matches() } on the adapter on pattern matcher. - * - * An implementation of {@link org.eclipse.wst.common.core.search.SearchParticipant#locateMatches()} will call - * { @link PatternMatcher#locateMatches() } on the adapter on pattern matcher. - * - */ -public abstract class PatternMatcher { - - - /** - * This method does dive actual match location to the requestor if there are matches - */ - public abstract void locateMatches(SearchPattern pattern, IFile file, Element element, SearchRequestor requestor); - - /** - * This method only answers if the pattern matches element, it does not give actual match location - */ - public abstract boolean matches(SearchPattern pattern, Object element); - - protected SearchMatch createSearchMatch(IFile file, Attr attributeNode) - { - int start = 0; - int length = 0; - if(attributeNode instanceof IDOMAttr){ - IDOMAttr domAttr = (IDOMAttr)attributeNode; - start = domAttr.getValueRegionStartOffset(); - length = domAttr.getValueRegionText().length(); - } - SearchMatch match = new SearchMatch(attributeNode, start, length, file); - return match; - } - - protected void addMatch(SearchPattern pattern, IFile file, Attr attributeNode, SearchRequestor requestor) { - //System.out.println("addMatch " + pattern + " " + attributeNode.getName() + "=" + attributeNode.getValue()); - if (attributeNode != null) { - SearchMatch match = createSearchMatch(file, attributeNode); - if(requestor != null){ - try { - requestor.acceptSearchMatch(match); - } catch (CoreException e) { - //do nothing - } - } - } - } - - -} |