javadocumentsetupparticipant.java

来自「一个简单的UNCODE 码生成程序」· Java 代码 · 共 42 行

/*******************************************************************************
 * 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.ui.examples.javaeditor;

import org.eclipse.core.filebuffers.IDocumentSetupParticipant;

import org.eclipse.jface.text.IDocument;
import org.eclipse.jface.text.IDocumentExtension3;
import org.eclipse.jface.text.IDocumentPartitioner;
import org.eclipse.jface.text.rules.FastPartitioner;

/**
 * 
 */
public class JavaDocumentSetupParticipant implements IDocumentSetupParticipant {
	
	/**
	 */
	public JavaDocumentSetupParticipant() {
	}

	/*
	 * @see org.eclipse.core.filebuffers.IDocumentSetupParticipant#setup(org.eclipse.jface.text.IDocument)
	 */
	public void setup(IDocument document) {
		if (document instanceof IDocumentExtension3) {
			IDocumentExtension3 extension3= (IDocumentExtension3) document;
			IDocumentPartitioner partitioner= new FastPartitioner(JavaEditorExamplePlugin.getDefault().getJavaPartitionScanner(), JavaPartitionScanner.JAVA_PARTITION_TYPES);
			extension3.setDocumentPartitioner(JavaEditorExamplePlugin.JAVA_PARTITIONING, partitioner);
			partitioner.connect(document);
		}
	}
}