How to access JSP implicit objects like (request , response) in Java

Question

How to pass JSP implicit objects like (request, response) in Java. I want to access JSP Implicit Objects in Java code. Please suggest how to achieve this?

My Jav

Answer 1

You can pass objects to the bean using and EL expressions. You have to modify the bean for getter and setter methods.

public class SomeBean {
  String punchOutRes = null;
  HttpServletResponse response;
  HttpServletRequest request;

  public HttpServletResponse getResponse() {
    return response;
  }

  public void setResponse(HttpServletResponse response) {
    this.response = response;
    try {
      response.getWriter().println("Some Output");
    } catch (IOException e) {
      e.printStackTrace();  
    }
  }

  public HttpServletRequest getRequest() {
    return request;
  }

  public void setRequest(HttpServletRequest request) {
    this.request = request;
  }

  public String getPunchOutRes() {
    response.setContentType("text/xml");
    return "testing";
  }
}

then use in the JSP