get Charset from charset name - Android java.lang

Android examples for java.lang:Character

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Description

get Charset from charset name

Demo Code

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 * distributed with this work for additional information        *
 * regarding copyright ownership.  The ASF licenses this file   *
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//package com.java2s;

import java.nio.charset.IllegalCharsetNameException;
import java.nio.charset.UnsupportedCharsetException;

import android.util.Log;

public class Main {
    private static boolean Debug = true;
    private static String TAG = "CharsetUtil";

    public static java.nio.charset.Charset getCharset(String charsetName) {
        String defaultCharset = "ISO-8859-1";
        // Use the default chareset if given charset is null
        if (charsetName == null)
            charsetName = defaultCharset;
        try {//from w w w . jav  a  2  s.  c  o  m
            return java.nio.charset.Charset.forName(charsetName);
        } catch (IllegalCharsetNameException e) {
            if (Debug)
                Log.d(TAG, "Illegal charset " + charsetName
                        + ", fallback to " + defaultCharset + ": " + e);
            // Use default charset on exception
            return java.nio.charset.Charset.forName(defaultCharset);
        } catch (UnsupportedCharsetException ex) {
            if (Debug)
                Log.d(TAG, "Unsupported charset " + charsetName
                        + ", fallback to " + defaultCharset + ": " + ex);
            // Use default charset on exception
            return java.nio.charset.Charset.forName(defaultCharset);
        }

    }
}

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