Replaces all html/xml expressions for newline and carriage return within the given string value with their java counterpart, namely '\n' and '\r'. - Android XML

Android examples for XML:XML String

  1. HOME
  2. Android
  3. XML
  4. XML String

Description

Replaces all html/xml expressions for newline and carriage return within the given string value with their java counterpart, namely '\n' and '\r'.

Demo Code

/*/*from  ww  w . j  a v a2 s  . c  om*/
 *
 * @file XMLUtil.java
 *
 * Copyright (C) 2006-2009 Tensegrity Software GmbH
 *
 * This program is free software; you can redistribute it and/or modify it
 * under the terms of the GNU General Public License (Version 2) as published
 * by the Free Software Foundation at http://www.gnu.org/copyleft/gpl.html.
 *
 * This program is distributed in the hope that it will be useful, but WITHOUT
 * ANY WARRANTY; without even the implied warranty of MERCHANTABILITY or
 * FITNESS FOR A PARTICULAR PURPOSE.  See the GNU General Public License for
 * more details.
 *
 * You should have received a copy of the GNU General Public License along with
 * this program; if not, write to the Free Software Foundation, Inc., 59 Temple
 * Place, Suite 330, Boston, MA 02111-1307 USA
 *
 * If you are developing and distributing open source applications under the
 * GPL License, then you are free to use JPalo Modules under the GPL License.  For OEMs,
 * ISVs, and VARs who distribute JPalo Modules with their products, and do not license
 * and distribute their source code under the GPL, Tensegrity provides a flexible
 * OEM Commercial License.
 *
 * @author Stepan Rutz
 *
 * @version $Id: XMLUtil.java,v 1.5 2009/04/29 10:21:58 PhilippBouillon Exp $
 *
 */
//package com.java2s;

public class Main {
    public static void main(String[] argv) throws Exception {
        String strVal = "java2s.com";
        System.out.println(dequoteString(strVal));
    }

    /**
     * Replaces all html/xml expressions for newline and carriage return within
     * the given string value with their java counterpart, namely '\n' and '\r'.
     * @param strVal
     * @return
     */
    public static String dequoteString(String strVal) {
        String newStr = strReplace(strVal, "
", "\r"); //$NON-NLS-1$ //$NON-NLS-2$
        return strReplace(newStr, "
", "\n"); //$NON-NLS-1$ //$NON-NLS-2$
    }

    public static String strReplace(String string, String token,
            String replaceString) {
        String newStr = string;
        int i = string.indexOf(token);
        while (i > -1) {
            newStr = string.substring(0, i);
            newStr += replaceString;
            if (string.length() > (i + token.length())) {
                newStr += string.substring(i + token.length());
            }
            string = newStr;
            i = string.indexOf(token);
        }

        return newStr;
    }
}

Related Tutorials