package org.apache.pluto.examples;

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

import javax.portlet.GenericPortlet;
import javax.portlet.PortletException;
import javax.portlet.RenderRequest;
import javax.portlet.RenderResponse;

/**
 * A very simple portlet example.
 * This portlet displays 'Hello World' to the end user
 */
public class HelloWorldPortlet extends GenericPortlet {

    // This function is called when a user requests to view this portlet (by
    // navigating to the webpage in Pluto)
    public void doView(RenderRequest request, RenderResponse response)
            throws PortletException, IOException {

        // Set the response to read HTML
        response.setContentType("text/html;charset=UTF-8");

        // Required call for use of getWriter() and getPortletOutputStream()
        PrintWriter out = response.getWriter();
        // Write content to the portlet
        out.println("<h1>Hello World</h1>");
    }
}