Java Unicode Create toUnicodeEncoded(String data)

Here you can find the source of toUnicodeEncoded(String data)

Description

to Unicode Encoded

License

Open Source License

Declaration

public static String toUnicodeEncoded(String data) 

Method Source Code

//package com.java2s;
/*/*  w ww.  j a  v  a 2 s.c om*/
 * Copyright (c) 2001-2007 Sun Microsystems, Inc.  All rights reserved.
 *
 *  The Sun Project JXTA(TM) Software License
 *
 *  Redistribution and use in source and binary forms, with or without 
 *  modification, are permitted provided that the following conditions are met:
 *
 *  1. Redistributions of source code must retain the above copyright notice,
 *     this list of conditions and the following disclaimer.
 *
 *  2. Redistributions in binary form must reproduce the above copyright notice, 
 *     this list of conditions and the following disclaimer in the documentation 
 *     and/or other materials provided with the distribution.
 *
 *  3. The end-user documentation included with the redistribution, if any, must 
 *     include the following acknowledgment: "This product includes software 
 *     developed by Sun Microsystems, Inc. for JXTA(TM) technology." 
 *     Alternately, this acknowledgment may appear in the software itself, if 
 *     and wherever such third-party acknowledgments normally appear.
 *
 *  4. The names "Sun", "Sun Microsystems, Inc.", "JXTA" and "Project JXTA" must 
 *     not be used to endorse or promote products derived from this software 
 *     without prior written permission. For written permission, please contact 
 *     Project JXTA at http://www.jxta.org.
 *
 *  5. Products derived from this software may not be called "JXTA", nor may 
 *     "JXTA" appear in their name, without prior written permission of Sun.
 *
 *  THIS SOFTWARE IS PROVIDED ``AS IS'' AND ANY EXPRESSED OR IMPLIED WARRANTIES,
 *  INCLUDING, BUT NOT LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND 
 *  FITNESS FOR A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL SUN 
 *  MICROSYSTEMS OR ITS CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, 
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 *
 *  JXTA is a registered trademark of Sun Microsystems, Inc. in the United 
 *  States and other countries.
 *
 *  Please see the license information page at :
 *  <http://www.jxta.org/project/www/license.html> for instructions on use of 
 *  the license in source files.
 *
 *  ====================================================================
 *
 *  This software consists of voluntary contributions made by many individuals 
 *  on behalf of Project JXTA. For more information on Project JXTA, please see 
 *  http://www.jxta.org.
 *
 *  This license is based on the BSD license adopted by the Apache Foundation. 
 */

public class Main {
    public static final int MINIMUM_UNICODE = 0x7f + 1;

    public static String toUnicodeEncoded(String data) {
        final int unicodeSize = 4;

        StringBuilder sb = new StringBuilder();

        if (data != null) {
            int l = data.length();

            for (int i = 0; i < l; i++) {
                if (data.charAt(i) >= MINIMUM_UNICODE) {
                    sb.append("\\u");

                    String s = Integer.toHexString((int) data.charAt(i));

                    for (int j = 0; j < unicodeSize - s.length(); j++) {
                        sb.append("0");
                    }

                    sb.append(s);
                } else {
                    sb.append(data.charAt(i));
                }
            }
        }

        return sb.toString();
    }
}

Related

  1. toUnicode(String text)
  2. toUnicode(String theString, boolean escapeSpace)
  3. toUnicode(String value)
  4. toUnicode(StringBuilder strBuilder, char ch)
  5. toUnicodeBytes(String str)
  6. toUnicodeEscape(char c)
  7. toUnicodeEscape(int ch)
  8. toUnicodeLiteral(String s)
  9. toUnicodePoint(char c)