Java Canonical Path Create getCanonicalCharsetQuiet(String charset)

Description

get Canonical Charset Quiet

License

Open Source License

Declaration

public static String getCanonicalCharsetQuiet(String charset) 

Method Source Code

//package com.java2s;
/*//from   w  w w. j a v a2 s  .  c  o m
 * Copyright (c) 2002-2012 Alibaba Group Holding Limited.
 * 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.
 */

import java.io.ByteArrayOutputStream;

import java.io.OutputStream;
import java.io.OutputStreamWriter;
import java.io.UnsupportedEncodingException;

public class Main {
    private static final OutputStream DUMMY_OUTPUT_STREAM = new ByteArrayOutputStream(0);

    public static String getCanonicalCharsetQuiet(String charset) {
        try {
            return getCanonicalCharset(charset);
        } catch (UnsupportedEncodingException e) {
            return null;
        }
    }

    public static String getCanonicalCharset(String charset) throws UnsupportedEncodingException {
        return new OutputStreamWriter(DUMMY_OUTPUT_STREAM, charset).getEncoding();
    }
}

Related

1. getCanonicalCharset(String charset)
2. getCanonicalDirectory(final String rawDir)
3. getCanonicalDirectory(String path, String errPrefix)
4. getCanonicalFile(@Nullable final File aFile)
5. getCanonicalFile(File f)