Java ByteBuffer to Int Array getIntArray(ByteBuffer data, int offset, int length)

Description

get Int Array

License

Apache License

Declaration

public static int[] getIntArray(ByteBuffer data, int offset, int length) 

Method Source Code

//package com.java2s;
/*//from  w ww .  j a v  a  2  s . c om
 * 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.
 */

import java.nio.ByteBuffer;

public class Main {
    public static int[] getIntArray(ByteBuffer data, int offset, int length) {
        if (length == 0) {
            return new int[0];
        }
        data.position(offset);
        int[] intArray = new int[length / 2];
        int index = 0;
        while (index < intArray.length) {
            intArray[index++] = data.getShort();
        }
        return intArray;
    }
}

Related

1. getInt(ByteBuffer buffer, ByteOrder order)
2. getInt(ByteBuffer byteBuffer)
3. getInt(ByteBuffer intCalculator, byte[] bytes)
4. getInt8(ByteBuffer input)
5. getIntArray(ByteBuffer buffer, int size)
6. getIntBE(ByteBuffer b, int start, int end)
7. getIntBE(final ByteBuffer b, final int start, final int end)
8. getIntByteBuffer(int id)
9. getIntegerFromBuffer(ByteBuffer buffer, int offset, int size)