j2me中StringToKenizer的替代方法[原创]-JSP教程,资料/其它

j2me的string类中没有stringtokenizer如此重要的类,
而事实上,在rms的读取数据过程中经常会用到字符串的分割
这里我写了一个功能类似的函数,共享出来

// split a string with symblo,return vecotr
public vector stringsplit(string symbol, string source) {
    vector tmp = new vector();
    string str = source;
    int length = str.length();
    int slen = symbol.length();
    int index = 0;
    int start = 0;
    while ( (index = str.indexof(symbol)) != -1 ) {
      tmp.add(str.substring(start, index));
      str = str.substring(index+slen, length);
      length = str.length();
      start = index+slen;
    }
    tmp.add(str);
    return tmp;
  }