[cvs] openejb/src/main/org/openejb/util StringUtilities.java

Added:       src/main/org/openejb/util StringUtilities.java
Log:


  Intial Check in - Utilties class for various String type things



By Tim Urberg, on 0103/02/26 18:48:03



Revision  Changes    Path
1.1                  openejb/src/main/org/openejb/util/StringUtilities.java

Index: StringUtilities.java
===================================================================
/**
 * Redistribution and use of this software and associated documentation
 * ("Software"), with or without modification, are permitted provided
 * that the following conditions are met:
 *
 * 1. Redistributions of source code must retain copyright
 *    statements and notices.  Redistributions must also contain a
 *    copy of this document.
 *
 * 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 name "OpenEJB" must not be used to endorse or promote
 *    products derived from this Software without prior written
 *    permission of The OpenEJB Group.  For written permission,
 *    please contact openejb-group@xxxxxxxxxxxxxxx
 *
 * 4. Products derived from this Software may not be called "OpenEJB"
 *    nor may "OpenEJB" appear in their names without prior written
 *    permission of The OpenEJB Group. OpenEJB is a registered
 *    trademark of The OpenEJB Group.
 *
 * 5. Due credit should be given to the OpenEJB Project
 *    (http://openejb.sf.net/).
 *
 * THIS SOFTWARE IS PROVIDED BY THE OPENEJB GROUP AND CONTRIBUTORS
 * ``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
 * THE OPENEJB GROUP OR ITS CONTRIBUTORS BE LIABLE FOR ANY DIRECT,
 * INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES
 * (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR
 * SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION)
 * HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT,
 * STRICT LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE)
 * ARISING IN ANY WAY OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED
 * OF THE POSSIBILITY OF SUCH DAMAGE.
 *
 * Copyright 2001 (C) The OpenEJB Group. All Rights Reserved.
 *
 */
package org.openejb.util;

import java.util.StringTokenizer;

/**
 * A simple string utilities class.
 * 
 * @author <a href="mailto:tim_urberg@xxxxxxxxx";>Tim Urberg</a>
 */
public class StringUtilities {
    
    /**
     * Gets the last token in a StringTokenizer.
     * @param tokenString - the string to get the last token from
     * @param delimeter - the delimeter of the string
     * @return the last token or null if there are none
     */
    public static String getLastToken(String tokenString, String delimeter) {
        StringTokenizer token = new StringTokenizer(tokenString, delimeter);
        
        String returnValue = null;
        while(token.hasMoreTokens()) {
            returnValue = token.nextToken();
        }
        
        return returnValue;
    }
}





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