stringtokennizertest.java

每个例子文件夹都附有数据库表、程序源文件和一个war包（或者jar包）。如果是cs结构的

package test;

import java.util.StringTokenizer;

public class StringTokennizerTest {
    public StringTokennizerTest() {
    }
    public static void main(String args[])
    {
        String beginClause = "select";
        String endClause = "from";
        String temp = null;
        String sql = "select password from table where tablenme like '%'";
        int bg = sql.indexOf(beginClause);
        int end = sql.indexOf(endClause);
        if (end != -1)
            temp = sql.substring(bg + beginClause.length() - 1 + 2, end);
        else
            temp = sql.substring(bg + beginClause.length() - 1 + 2);
       System.out.println("temp = " + temp);
        if (temp.trim().equals("*"))
             return ;

        StringTokenizer st = new StringTokenizer(temp,",");
        while (st.hasMoreTokens())
        {
            System.out.println("tokens = "+ st.nextToken());
        }

    }
}