Java ByteBuffer Dump dumpBoolean(ByteBuffer itemBuffer, StringBuilder sb, String tag)

Description

dump Boolean

License

Open Source License

Declaration

public static boolean dumpBoolean(ByteBuffer itemBuffer, StringBuilder sb, String tag) 

Method Source Code

//package com.java2s;
/*-/*from   www .  ja v  a  2  s  . c  o m*/
 * See the file LICENSE for redistribution information.
 *
 * Copyright (c) 2002-2010 Oracle.  All rights reserved.
 *
 */

import java.nio.ByteBuffer;

public class Main {
    public static boolean dumpBoolean(ByteBuffer itemBuffer, StringBuilder sb, String tag) {
        sb.append("<");
        sb.append(tag);
        sb.append(" exists = \"");
        boolean exists = readBoolean(itemBuffer);
        sb.append(exists);
        if (exists) {
            sb.append("\">");
        } else {
            /* Close off the tag, we're done. */
            sb.append("\"/>");
        }
        return exists;
    }

    /**
     * Read a boolean from the log.
     */
    public static boolean readBoolean(ByteBuffer logBuf) {
        byte val = logBuf.get();
        return (val == (byte) 1) ? true : false;
    }
}

Related

1. dump(ByteBuffer buffer)
2. dump(ByteBuffer buffer)
3. dump(ByteBuffer buffer, int pos, int limit)
4. dump(ByteBuffer buffer, OutputStream stream)
5. dumpAsHex(byte[] byteBuffer, int length)
6. dumpBytes(ByteBuffer bbuf)
7. dumpBytes(ByteBuffer byteBuffer)
8. dumpBytes(PrintStream ps, ByteBuffer buf)
9. dumpHexString(ByteBuffer bb)