com.hangum.tadpole.commons.util.XMLUtils.java Source code

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Here is the source code for com.hangum.tadpole.commons.util.XMLUtils.java

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/*******************************************************************************
 * Copyright (c) 2013 hangum.
 * All rights reserved. This program and the accompanying materials
 * are made available under the terms of the GNU Lesser Public License v2.1
 * which accompanies this distribution, and is available at
 * http://www.gnu.org/licenses/old-licenses/gpl-2.0.html
 * 
 * Contributors:
 *     hangum - initial API and implementation
 ******************************************************************************/
package com.hangum.tadpole.commons.util;

import org.apache.commons.lang.StringUtils;

/**
 * xml data utils
 * 
 * @author hangum
 *
 */
public class XMLUtils {
    public final static String[] xml = { "&", "\\", "<", ">" };
    public final static String[] javaString = { "&amp;", "&apos;", "&lt;", "&gt;" };

    /**
     * xml string ? ?  ? ? 
     * 
     * @param retVal
     * @return
     */
    public static String xmlToString(String retVal) {
        for (int i = 0; i < xml.length; i++) {
            retVal = StringUtils.replace(retVal, xml[i], javaString[i]);
        }

        return retVal;
    }

    /**
     * String? xml string 
     * 
     * @param retVal
     * @return
     */
    public static String stringToXml(String retVal) {
        for (int i = 0; i < xml.length; i++) {
            retVal = StringUtils.replace(retVal, javaString[i], xml[i]);
        }

        return retVal;
    }
}