jsp案例和分析经典

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

public class MyServlet extends HttpServlet{

	private String target = “/hello.jsp“;

	public void init（ServletConfig config） throws ServletException{
		super.init（config）;
	}

	public void doGet（HttpServletRequest requestHttpServletResponse response）
    throws ServletException IOException{
		doPost（request response）;
	}

	public void doPost（HttpServletRequest requestHttpServletResponse response）
    throws ServletException IOException{
		
		String username = request.getParameter（“username“）;
		String password = request.getParameter（“password“）;

		request.setAttribute（“USER“ username）;
		request.setAttribute（“PASSWORD“ password）;

		ServletContext context = getServletContext（）;

		System.out.println（“Redirecting to “ + target）;
		RequestDispatcher myservlet = 
			context.getRequestDispatcher（target）;
		myservlet.forward（request response）;
	}

	public void destroy（）{
	}
}

 属性            大小     日期    时间   名称
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     文件      10580  2008-09-11 18:34  jsp例子\cashfiesta网上赚钱.txt

     文件        409  2006-04-16 01:19  jsp例子\第3章\CH03\MyfirstApp\hello.jsp

     文件        472  2006-04-16 01:13  jsp例子\第3章\CH03\MyfirstApp\index.html

     文件        962  2006-04-16 01:33  jsp例子\第3章\CH03\MyfirstApp\login.jsp

     文件         39  2006-04-14 04:14  jsp例子\第3章\CH03\MyfirstApp\meta-INF\MANIFEST.MF

    ..A..H.        10  2006-11-22 08:46  jsp例子\第3章\CH03\MyfirstApp\meta-INF\_desktop.ini

     文件       3715  2006-04-16 02:31  jsp例子\第3章\CH03\MyfirstApp\MyfirstApp.war

     文件       1700  2006-04-16 01:02  jsp例子\第3章\CH03\MyfirstApp\WEB-INF\classes\MyServlet.class

     文件       1023  2006-04-16 01:02  jsp例子\第3章\CH03\MyfirstApp\WEB-INF\classes\MyServlet.java

    ..A..H.        10  2006-11-22 08:46  jsp例子\第3章\CH03\MyfirstApp\WEB-INF\classes\_desktop.ini

    ..A..H.        10  2006-11-22 08:46  jsp例子\第3章\CH03\MyfirstApp\WEB-INF\lib\_desktop.ini

     文件        303  2006-04-16 01:07  jsp例子\第3章\CH03\MyfirstApp\WEB-INF\web.xml

    ..A..H.        10  2006-11-22 08:46  jsp例子\第3章\CH03\MyfirstApp\WEB-INF\_desktop.ini

    ..A..H.        10  2006-11-22 08:46  jsp例子\第3章\CH03\MyfirstApp\_desktop.ini

    ..A..H.        10  2006-11-22 08:46  jsp例子\第3章\CH03\_desktop.ini

    ..A..H.        10  2006-11-22 08:46  jsp例子\第3章\_desktop.ini

     目录          0  2008-09-11 18:34  jsp例子\第3章\CH03\MyfirstApp\WEB-INF\classes

     目录          0  2008-09-11 18:34  jsp例子\第3章\CH03\MyfirstApp\WEB-INF\lib

     目录          0  2008-09-11 18:34  jsp例子\第3章\CH03\MyfirstApp\meta-INF

     目录          0  2008-09-11 18:34  jsp例子\第3章\CH03\MyfirstApp\WEB-INF

     目录          0  2008-09-11 18:34  jsp例子\第3章\CH03\MyfirstApp

     目录          0  2008-09-11 18:34  jsp例子\第3章\CH03

     目录          0  2008-09-11 18:34  jsp例子\第3章

     目录          0  2008-09-11 18:35  jsp例子

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