whitespacedetector.java

一个eclipse插件源代码。用于web开发

/*
 * $Header: /home/cvs/WEBPUMP2.0/WebPumpIDE_Src/WebPumpIDE/src/com/webpump/ui/properties/WhitespaceDetector.java,v 1.1.1.1 2004/07/01 09:07:52 wang_j Exp $
 * $Revision: 1.1.1.1 $
 * $Date: 2004/07/01 09:07:52 $
 *
 * ====================================================================
 *
 * The NanJing HopeRun(IT-FOREST) Software License, Version 2.0.0
 *
 * Copyright 2003-2004 by NanJing HopeRun(IT-FOREST) Information System Co., Ltd, CHINA and
 *                        IT Forest Corporation
 * All rights reserved.
 *
 * This software is the confidential and proprietary information of
 * HopeRun(IT-FOREST) Information System Co., Ltd, CHINA and IT Forest Corporation.
 * You shall not disclose such Confidential Information and shall use it only in
 * accordance with the terms of the license agreement you entered into with
 * HopeRun(IT-FOREST) Information System Co., Ltd, CHINA and IT Forest Corporation.
 */
package com.webpump.ui.properties;

import org.eclipse.jface.text.rules.IWhitespaceDetector;

/**
 * Class for detect white space 
 * 
 * @author luo_sa
 * @version 2.0 2004-02-26 
 */
public class WhitespaceDetector implements IWhitespaceDetector {
    
    /**
     * Constructor
     *
     */
    public WhitespaceDetector() {
        
    }
    
    /**
     * Detect if the char is whitespace,return "true" if yes otherwise return "false". 
     */
    public boolean isWhitespace(char ch) {
        switch(ch) {
            
        case 9: // '\t'
        case 10: // '\n'
        case 13: // '\r'
        case 32: // ' '
            return true;
        }
        return false;
    }

}