dump byte buffer - Android java.nio

Android examples for java.nio:ByteBuffer

  1. HOME
  2. Android
  3. java.nio
  4. ByteBuffer

Description

dump byte buffer

Demo Code

/*//ww  w . j a va2s. c  o m
 * Copyright (C) 2011 BRILLIANTSERVICE Co., Ltd. & RT Corporation
 * 
 * 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. 
 */
//package com.java2s;

public class Main {
    public static String dump(byte[] buffer) {
        StringBuilder b = new StringBuilder(buffer.length * 3);
        for (int i = 0, num = buffer.length; i < num; ++i) {
            if (i > 0)
                b.append(" ");
            b.append(String.format("%02X", buffer[i]));
        }
        return b.toString();
    }
}

Related Tutorials