Introspector.java

/*
 * %W% %E%
 *
 * Copyright (c) 1996, 2010, Oracle and/or its affiliates. All rights reserved.
 * ORACLE PROPRIETARY/CONFIDENTIAL. Use is subject to license terms.
 */

package org.fake;

public class Introspector {
	// fake class that implements the only method used by JAXB on the
	// java.beans.Introspector class
	
	/**
     * Utility method to take a string and convert it to normal Java variable
     * name capitalization.  This normally means converting the first
     * character from upper case to lower case, but in the (unusual) special
     * case when there is more than one character and both the first and
     * second characters are upper case, we leave it alone.
     * <p>
     * Thus "FooBah" becomes "fooBah" and "X" becomes "x", but "URL" stays
     * as "URL".
     *
     * @param  name The string to be decapitalized.
     * @return  The decapitalized version of the string.
     */
    public static String decapitalize(String name) {
	if (name == null || name.length() == 0) {
	    return name;
	}
	if (name.length() > 1 && Character.isUpperCase(name.charAt(1)) &&
			Character.isUpperCase(name.charAt(0))){
	    return name;
	}
	char chars[] = name.toCharArray();
	chars[0] = Character.toLowerCase(chars[0]);
	return new String(chars);
    }
}