byte[]和String类型之间的转换

byte[]和String类型之间的转换

package com.koalii.svs.client.test;

import java.io.UnsupportedEncodingException;

public class Test {
 public static void main(String[] args) throws UnsupportedEncodingException {
  
  String aaa = "哈哈";
  //字符串转换成数组
  byte[] bbb = aaa.getBytes();
  //数组转换成String
  String ccc = new String(bbb,"gbk");
  
  System.out.println("aaa"+aaa);
  System.out.println("bbb"+bbb);
  System.out.println("ccc"+ccc);

 }

}