- parameter를 읽어들이는 HttpServletResponse 객체의 getParameter() 메서드 실습
-http://localhost:8080/firstweb/param?name=choi&age=27header
package examples;
import java.io.IOException;
import java.io.PrintWriter;
import javax.servlet.ServletException;
import javax.servlet.annotation.WebServlet;
import javax.servlet.http.HttpServlet;
import javax.servlet.http.HttpServletRequest;
import javax.servlet.http.HttpServletResponse;
@WebServlet("/param")
public class ParameterServlet extends HttpServlet {
private static final long serialVersionUID = 1L;
public ParameterServlet() {
super();
}
protected void doGet(HttpServletRequest request, HttpServletResponse response) throws ServletException, IOException {
response.setContentType("text/html");
PrintWriter out = response.getWriter();
out.println("<html>");
out.println("<head><title>form</title></head>");
out.println("<body>");
String name = request.getParameter("name");
String age = request.getParameter("age");
out.println("name : " + name + "<br>");
out.println("age : " + age + "<br>");
out.println("</body>");
out.println("</html>");
}
}결과
Enjoy to study