UTF gbk 互转

String gbk1 = "我来了"; 
String iso = new String(gbk1.getBytes("UTF-8"),"ISO-8859-1"); 
for (byte b : iso.getBytes("ISO-8859-1")) { 
System.out.print(b + " "); 
}
System.out.println(); 


//模拟UTF-8编码的网站显示
System.out.println(new String(iso.getBytes("ISO-8859-1"),"UTF-8"));


String gbk11 = "我来了11"; 
String iso1 = new String(gbk11.getBytes("GBK"),"ISO-8859-1"); 
for (byte b : iso1.getBytes("ISO-8859-1")) { 
System.out.print(b + " "); 
}
System.out.println(); 


//模拟UTF-8编码的网站显示
System.out.println(new String(iso1.getBytes("ISO-8859-1"),"GBK"));