components/visual-panels/core/src/java/util/com/oracle/solaris/vp/util/misc/converter/CharacterStringConverter.java
/*
* CDDL HEADER START
*
* The contents of this file are subject to the terms of the
* Common Development and Distribution License (the "License").
* You may not use this file except in compliance with the License.
*
* You can obtain a copy of the license at usr/src/OPENSOLARIS.LICENSE
* or http://www.opensolaris.org/os/licensing.
* See the License for the specific language governing permissions
* and limitations under the License.
*
* When distributing Covered Code, include this CDDL HEADER in each
* file and include the License file at usr/src/OPENSOLARIS.LICENSE.
* If applicable, add the following below this CDDL HEADER, with the
* fields enclosed by brackets "[]" replaced with your own identifying
* information: Portions Copyright [yyyy] [name of copyright owner]
*
* CDDL HEADER END
*/
/*
* Copyright (c) 2009, 2012, Oracle and/or its affiliates. All rights reserved.
*/
package com.oracle.solaris.vp.util.misc.converter;
public class CharacterStringConverter extends StringConverter<Character> {
//
// Static data
//
public static final CharacterStringConverter INSTANCE =
new CharacterStringConverter();
//
// Converter methods
//
/**
* Converts the given {@code String} to a {@code Character}.
*
* @param s
* the {@code String} to convert
*
* @return {@code null} if {@code s} is {@code null}, a {@code
* Character} otherwise
*
* @exception IndexOutOfBoundsException
* if the given {@code String} is zero-length
*/
@Override
public Character convert(String s) {
if (s == null) {
return null;
}
return s.toCharArray()[0];
}
}