org.codehaus.httpcache4j.uri.URIDecoder Maven / Gradle / Ivy
/*
* Copyright (c) 2010. The Codehaus. All Rights Reserved.
*
* Licensed under the Apache License, Version 2.0 (the "License");
* you may not use this file except in compliance with the License.
* You may obtain a copy of the License at
* http://www.apache.org/licenses/LICENSE-2.0
*
* Unless required by applicable law or agreed to in writing, software
* distributed under the License is distributed on an "AS IS" BASIS,
* WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
* See the License for the specific language governing permissions and
* limitations under the License.
*/
package org.codehaus.httpcache4j.uri;
import java.io.UnsupportedEncodingException;
import java.net.URLDecoder;
import java.nio.charset.UnsupportedCharsetException;
/**
* Wraps the {@link java.net.URLDecoder} of the JDK to provide a more useful interface
*
* @author Erlend Hamnaberg
* @version $Revision: $
*/
public final class URIDecoder {
private URIDecoder() {
}
public static String decodeUTF8(String input) {
return decode(input, "UTF-8");
}
public static String decode(String input, String encoding) {
if (input == null) {
return null;
}
try {
return URLDecoder.decode(input, encoding);
} catch (UnsupportedEncodingException e) {
throw new UnsupportedCharsetException(encoding);
}
}
}