MyServlet.java Source code

Introduction

Here is the source code for MyServlet.java

Source

import java.util.*;
import java.io.*;
import javax.servlet.*;
import javax.servlet.http.*;
import java.security.*;

public class MyServlet implements Filter {

    private FilterConfig filterConfig = null;

    public void doFilter(ServletRequest request, ServletResponse response, FilterChain chain)
            throws IOException, ServletException {

        chain.doFilter(request, response);
        response.setContentType("text/html");
        PrintWriter out = response.getWriter();
        out.println("The filter got this message: " + filterConfig.getInitParameter("message"));
    }

    public void destroy() {
    }

    public void init(FilterConfig filterConfig) {
        this.filterConfig = filterConfig;
    }
}