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Java ByteBuffer到int数组(每个字节)_Java_Arrays - Fatal编程技术网

Java ByteBuffer到int数组(每个字节)

Java ByteBuffer到int数组(每个字节),java,arrays,Java,Arrays,和问题相关,但我想将每个字节转换为int,而不是每个4字节 有没有比这更好/更干净的方法: protected static int[] bufferToIntArray(ByteBuffer buffer) { byte[] byteArray = new byte[buffer.capacity()]; buffer.get(byteArray); int[] intArray = new int[byteArray.length]; for (int i

和问题相关,但我想将每个字节转换为int,而不是每个4字节

有没有比这更好/更干净的方法:

protected static int[] bufferToIntArray(ByteBuffer buffer) {
    byte[] byteArray = new byte[buffer.capacity()];
    buffer.get(byteArray);

    int[] intArray = new int[byteArray.length];

    for (int i = 0; i < byteArray.length; i++) {
        intArray[i] = byteArray[i];
    }

    return intArray;
}
受保护的静态int[]bufferToIntArray(ByteBuffer缓冲区){
byte[]byteArray=新字节[buffer.capacity()];
buffer.get(byteArray);
int[]intArray=新int[byteArray.length];
for(int i=0;i
我可能更喜欢

int[] array = new int[buffer.capacity()];
for (int i = 0; i < array.length; i++) {
  array[i] = buffer.get(i);
}
return array;
int[]数组=新的int[buffer.capacity()];
for(int i=0;i
我可能更喜欢

int[] array = new int[buffer.capacity()];
for (int i = 0; i < array.length; i++) {
  array[i] = buffer.get(i);
}
return array;
int[]数组=新的int[buffer.capacity()];
for(int i=0;i
我可能更喜欢

int[] array = new int[buffer.capacity()];
for (int i = 0; i < array.length; i++) {
  array[i] = buffer.get(i);
}
return array;
int[]数组=新的int[buffer.capacity()];
for(int i=0;i
我可能更喜欢

int[] array = new int[buffer.capacity()];
for (int i = 0; i < array.length; i++) {
  array[i] = buffer.get(i);
}
return array;
int[]数组=新的int[buffer.capacity()];
for(int i=0;i
适用于kotlin程序员

fun getIntArray(byteBuffer: ByteBuffer): IntArray{
    val array = IntArray(byteBuffer.capacity())
    for (i in array.indices) {
        array[i] = byteBuffer.getInt(i)
    }
    return array
}

对于kotlin程序员

fun getIntArray(byteBuffer: ByteBuffer): IntArray{
    val array = IntArray(byteBuffer.capacity())
    for (i in array.indices) {
        array[i] = byteBuffer.getInt(i)
    }
    return array
}

对于kotlin程序员

fun getIntArray(byteBuffer: ByteBuffer): IntArray{
    val array = IntArray(byteBuffer.capacity())
    for (i in array.indices) {
        array[i] = byteBuffer.getInt(i)
    }
    return array
}

对于kotlin程序员

fun getIntArray(byteBuffer: ByteBuffer): IntArray{
    val array = IntArray(byteBuffer.capacity())
    for (i in array.indices) {
        array[i] = byteBuffer.getInt(i)
    }
    return array
}

这将生成一个int数组:


int[]intArray=byteBuffer.asInBuffer().array()

这将生成一个int数组:


int[]intArray=byteBuffer.asInBuffer().array()

这将生成一个int数组:


int[]intArray=byteBuffer.asInBuffer().array()

这将生成一个int数组:

int[]intArray=byteBuffer.asInBuffer().array()