📄 urlrewrite1.java

📁 servlet初学者最好的例子……希望能对大家有所帮助

💻 JAVA

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package servlet;

import java.io.IOException;
import java.io.PrintWriter;

import javax.servlet.ServletException;
import javax.servlet.http.HttpServlet;
import javax.servlet.http.HttpServletRequest;
import javax.servlet.http.HttpServletResponse;

@SuppressWarnings("serial")
public class UrlRewrite1 extends HttpServlet {
   
	public void doGet(HttpServletRequest request, HttpServletResponse response)
			throws ServletException, IOException {
   
		
		response.setContentType("text/html;charset=UTF-8");
		PrintWriter out = response.getWriter();
		String contextPath=request.getContextPath();
		String encodedUrl=response.encodeURL(contextPath+"/url2?name=张三&age=27");
		
		out.println("<!DOCTYPE HTML PUBLIC \"-//W3C//DTD HTML 4.01 Transitional//EN\">");
		out.println("<HTML>");
		out.println("  <HEAD><TITLE>URL Rewriter</TITLE></HEAD>");
		out.println("  <BODY>");
		out.println("<H1>重写演示：发送参数</H1> ");
		out.println("转到URL2 <a href=\""+encodedUrl+"\">here</a>.");
		out.println("  </BODY>");
		out.println("</HTML>");
		//out.flush();
		//out.close();
	}

	public void doPost(HttpServletRequest request, HttpServletResponse response)
			throws ServletException, IOException {

		doGet(request,response);
	}
}

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