com.day.cq.commons.servlets
Class FeedRendererServlet

java.lang.Object
  javax.servlet.GenericServlet
      org.apache.sling.api.servlets.SlingSafeMethodsServlet
          com.day.cq.commons.servlets.FeedRendererServlet

All Implemented Interfaces:

Serializable, javax.servlet.Servlet, javax.servlet.ServletConfig

public class FeedRendererServlet
extends org.apache.sling.api.servlets.SlingSafeMethodsServlet

The FeedRendererServlet renders the current resource as an Atom or RSS feed, depending on the value of the second selector. If no second selector is passed, it defaults to Atom.

See Also:

Serialized Form

Field Summary

static String

ATTR_NO_INCLUDE Request attribute to use if whole feed should be rendered regardless of any other request attribute.

Constructor Summary

FeedRendererServlet()

Method Summary

protected void	doGet(org.apache.sling.api.SlingHttpServletRequest req, org.apache.sling.api.SlingHttpServletResponse resp)
protected Feed	getFeed(org.apache.sling.api.SlingHttpServletRequest req, org.apache.sling.api.SlingHttpServletResponse resp) Returns an Atom or RSS feed, depending on the value of the second selector.

Methods inherited from class org.apache.sling.api.servlets.SlingSafeMethodsServlet

doGeneric, doHead, doOptions, doTrace, getAllowedRequestMethods, getServletInfo, handleMethodNotImplemented, mayService, service, service

Methods inherited from class javax.servlet.GenericServlet

destroy, getInitParameter, getInitParameterNames, getServletConfig, getServletContext, getServletName, init, init, log, log

Methods inherited from class java.lang.Object

clone, equals, finalize, getClass, hashCode, notify, notifyAll, toString, wait, wait, wait

Field Detail

ATTR_NO_INCLUDE

public static final String ATTR_NO_INCLUDE

Request attribute to use if whole feed should be rendered regardless of any other request attribute.

See Also:

Constant Field Values

Constructor Detail

FeedRendererServlet

public FeedRendererServlet()

Method Detail

doGet

protected void doGet(org.apache.sling.api.SlingHttpServletRequest req,
                     org.apache.sling.api.SlingHttpServletResponse resp)
              throws javax.servlet.ServletException,
                     IOException

Overrides:

doGet in class org.apache.sling.api.servlets.SlingSafeMethodsServlet

Throws:

javax.servlet.ServletException

IOException

getFeed

protected Feed getFeed(org.apache.sling.api.SlingHttpServletRequest req,
                       org.apache.sling.api.SlingHttpServletResponse resp)
                throws RepositoryException

Returns an Atom or RSS feed, depending on the value of the second selector. If no second selector is passed, it defaults to Atom.

Parameters:

req - The servlet request

resp - The servlet response

Returns:

The feed

Throws:

RepositoryException - If no node can be found