如果不查jdk api,我很难写出来!我可以说说我的思路:
1 用正则表达式,代码大概为:String [] result = orgStr.split(“,”);
2 用 StingTokenizer ,代码为:StringTokenizer tokener = StringTokenizer(orgStr,”,”);
String [] result =new String[tokener .countTokens()];
Int i=0;
while(tokener.hasNext(){result[i++]=toker.nextToken();}