Java Big Endian&Little Endian

关于Big Endian 和 Little Endian

java中short、int数据Big Endian转Little Endian测试代码，如下：

package com.zyg.test;public class EndianTest {public static void main(String[] args){short x=257;//00000001 00000001 （2的8次方+1）short x2 = BigEndian2LittleEndian16(x);System.out.println("x="+x+",x2="+x2);int y=257;  //00000000 00000000 00000001 00000001 （2的8次方+1）int y2 = BigEndian2LittleEndian32(y);System.out.println("y="+y+",y2="+y2);}/** * convert big-endian to little-endian  * */private static final short BigEndian2LittleEndian16(short x) {return (short) ((x & 0xFF) << 8 | 0xFF & (x >> 8));}/** * convert big-edian to little-edian  * */private static final int BigEndian2LittleEndian32(int x) {return (x & 0xFF) << 24 | (0xFF & x >> 8) << 16 | (0xFF & x >> 16) << 8| (0xFF & x >> 24);}}