java 字节数组转int

/**
* 数组转int类型
*
* @param src
* @return
*/
public static int bytesToInt(byte[] src) {
int offset = 0;
int value;
value = (int) ((src[offset] & 0xFF)
| ((src[offset + 1] & 0xFF) << 8)
| ((src[offset + 2] & 0xFF) << 16)
| ((src[offset + 3] & 0xFF) << 24));
return value;
}