| /******************************************************************************* |
| * Copyright (c) 2000, 2005 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.spelling; |
| |
| import java.util.Locale; |
| |
| import org.eclipse.core.runtime.IProgressMonitor; |
| |
| import org.eclipse.jface.text.BadLocationException; |
| import org.eclipse.jface.text.IDocument; |
| import org.eclipse.jface.text.IRegion; |
| import org.eclipse.jface.text.ITypedRegion; |
| import org.eclipse.jface.text.TextUtilities; |
| |
| import org.eclipse.ui.texteditor.spelling.ISpellingProblemCollector; |
| |
| import org.eclipse.jdt.ui.text.IJavaPartitions; |
| |
| import org.eclipse.jdt.internal.ui.JavaPlugin; |
| import org.eclipse.jdt.internal.ui.text.spelling.engine.ISpellChecker; |
| import org.eclipse.jdt.internal.ui.text.spelling.engine.ISpellEventListener; |
| |
| /** |
| * Java spelling engine |
| * |
| * @since 3.1 |
| */ |
| public class JavaSpellingEngine extends SpellingEngine { |
| |
| /* |
| * @see org.eclipse.jdt.internal.ui.text.spelling.newapi.SpellingEngine#check(org.eclipse.jface.text.IDocument, org.eclipse.jface.text.IRegion[], org.eclipse.jdt.internal.ui.text.spelling.engine.ISpellChecker, java.util.Locale, org.eclipse.ui.texteditor.spelling.ISpellingProblemCollector, org.eclipse.core.runtime.IProgressMonitor) |
| */ |
| protected void check(IDocument document, IRegion[] regions, ISpellChecker checker, Locale locale, ISpellingProblemCollector collector, IProgressMonitor monitor) { |
| ISpellEventListener listener= new SpellEventListener(collector); |
| try { |
| checker.addListener(listener); |
| try { |
| for (int i= 0; i < regions.length; i++) { |
| IRegion region= regions[i]; |
| ITypedRegion[] partitions= TextUtilities.computePartitioning(document, IJavaPartitions.JAVA_PARTITIONING, region.getOffset(), region.getLength(), false); |
| for (int index= 0; index < partitions.length; index++) { |
| if (monitor != null && monitor.isCanceled()) |
| return; |
| |
| ITypedRegion partition= partitions[index]; |
| if (!partition.getType().equals(IDocument.DEFAULT_CONTENT_TYPE)) |
| checker.execute(new SpellCheckIterator(document, partition, locale)); |
| } |
| } |
| } catch (BadLocationException x) { |
| JavaPlugin.log(x); |
| } |
| } finally { |
| checker.removeListener(listener); |
| } |
| } |
| } |