Java ByteBuffer Read readNullTerminatedString(ByteBuffer buf)

Description

read Null Terminated String

License

Open Source License

Declaration

public static String readNullTerminatedString(ByteBuffer buf) 

Method Source Code

//package com.java2s;
/**// w  ww.ja va2 s  .  com
 * Project: ${puma-common.aid}
 * <p/>
 * File Created at 2012-6-6 $Id$
 * <p/>
 * Copyright 2010 dianping.com. All rights reserved.
 * <p/>
 * This software is the confidential and proprietary information of Dianping
 * Company. ("Confidential Information"). You shall not disclose such
 * Confidential Information and shall use it only in accordance with the terms
 * of the license agreement you entered into with dianping.com.
 */

import java.io.UnsupportedEncodingException;
import java.nio.ByteBuffer;

public class Main {
    public static final String UTF_8 = "UTF-8";

    public static String readNullTerminatedString(ByteBuffer buf) {
        return readNullTerminatedString(buf, UTF_8);
    }

    public static String readNullTerminatedString(ByteBuffer buf, String encoding) {
        int start = buf.position();
        int len = 0;

        int maxLen = buf.limit();

        while ((buf.position() < maxLen) && (buf.get() != 0)) {
            len++;
        }

        try {
            return new String(buf.array(), start, len, encoding);
        } catch (UnsupportedEncodingException e) {
            return "";
        }
    }
}

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3. readLink(ByteBuffer bb)
4. readLink(ByteBuffer bb)
5. readNewLine(ByteBuffer buf)
6. readObject(ByteBuffer byteBuffer)
7. readReal(ByteBuffer bb)
8. readResBit15(ByteBuffer fromBuffer)
9. readShortLE(ByteBuffer buf, int i)