statservlet.java

来自「《JSP网站开发典型模块与实例精讲》一书光盘源码」· Java 代码 · 共 21 行

package stat;

import javax.servlet.*;
import javax.servlet.http.*;
import java.io.*;
import java.util.*;
import java.text.SimpleDateFormat;
import org.jfree.data.category.DefaultCategoryDataset;
import org.jfree.data.general.DefaultPieDataset;
import org.jfree.data.xy.XYDataset;

public class StatServlet
    extends HttpServlet {
    private static final String CONTENT_TYPE = "text/html; charset=UTF-8";

    //Initialize global variables
    public void init() throws ServletException {
    }

    /**
     * 鍒ゆ柇鏄