log4j-api/src/test/java/org/apache/logging/log4j/util/CharsetForNameMain.java

/*
 * Licensed to the Apache Software Foundation (ASF) under one or more
 * contributor license agreements. See the NOTICE file distributed with
 * this work for additional information regarding copyright ownership.
 * The ASF licenses this file to You 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.apache.logging.log4j.util;

import java.nio.charset.Charset;

public class CharsetForNameMain {

    /**
     * Checks that the given Charset names can be loaded.
     */
    public static void main(String[] args) {
        for (String value : args) {
            final String charsetName = value.trim();
            if (Charset.isSupported(charsetName)) {
                Charset cs = Charset.forName(charsetName);
                System.out.println(String.format("%s -> %s  aliases: %s", charsetName, cs.name(), cs.aliases()));
            } else {
                System.err.println("Not supported:" + charsetName);
            }
        }
    }
}