simpleservlet.java

来自「JSP课件以及一个网上书店系统程序,带数据库」· Java 代码 · 共 38 行

JAVA
38
字号
import javax.servlet.*;
import javax.servlet.http.*;
import java.io.*;
public class SimpleServlet extends HttpServlet {
  private static final String CONTENT_TYPE = "text/html; charset=gb2312";
  //Initialize global variables
  public void init() throws ServletException {
  }
  public void init(ServletConfig config) throws javax.servlet.ServletException {
  super.init();
}
  public void destroy() {
}
  //Process the HTTP Get request
  public void doGet(HttpServletRequest request, HttpServletResponse response)
      throws ServletException, IOException {
    response.setContentType(CONTENT_TYPE);
    PrintWriter print=response.getWriter();
    print.println("<HTML>");
    print.println("<head><title>Get请求</title></head>");
    print.println("<body>");
    print.println("<h2>Servlet接收到客户端的Get请求</h2>");
    print.println("</bod></html>");
    print.close();
  }
  //Process the HTTP Post request
  public void doPost(HttpServletRequest request, HttpServletResponse response)
      throws ServletException, IOException {
    response.setContentType(CONTENT_TYPE);
    PrintWriter print=response.getWriter();
    print.println("<HTML>");
    print.println("<head><title>Post请求</title></head>");
    print.println("<body>");
    print.println("<h2>Servlet接收到客户端的Post请求</h2>");
    print.println("</bod></html>");
    print.close();
  }
}

⌨️ 快捷键说明

复制代码Ctrl + C
搜索代码Ctrl + F
全屏模式F11
增大字号Ctrl + =
减小字号Ctrl + -
显示快捷键?