Java Array Sub Array subArray(byte[] source, int start, int len)

Description

sub Array

License

Apache License

Declaration

public static byte[] subArray(byte[] source, int start, int len) 

Method Source Code

//package com.java2s;
/*//from   w w  w  . jav  a  2s  . c o  m
 *  Copyright Beijing 58 Information Technology Co.,Ltd.
 *
 *  Licensed to the Apache Software Foundation (ASF) under one
 *  or more contributor license agreements.  See the NOTICE file
 *  distributed with this work for additional information
 *  regarding copyright ownership.  The ASF licenses this file
 *  to you 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.
 */

public class Main {
    public static byte[] subArray(byte[] source, int start, int len) {
        if (start < 0) {
            start = 0;
        }
        if (len < 0 || len > source.length) {
            return null;
        }
        byte[] result = new byte[len];
        for (int i = 0; i < len; i++) {
            result[i] = source[start + i];
        }
        return result;
    }
}

Related

1. subArray(byte[] data, int offset, int length)
2. subarray(byte[] in, int a, int b)
3. subarray(byte[] in, int arg1, int arg2)
4. subArray(byte[] in, int start, int end)
5. subArray(byte[] input, int start)
6. subarray(byte[] src, int beginIndex)
7. subArray(byte[] src, int offset, int len)
8. subArray(byte[] src, int pos, int length)
9. subArray(byte[] src, int start)