org.rhq.enterprise.communications.servlet

Class ServerInvokerServlet

java.lang.Object

javax.servlet.GenericServlet

javax.servlet.http.HttpServlet

org.jboss.remoting.transport.servlet.web.ServerInvokerServlet

org.rhq.enterprise.communications.servlet.ServerInvokerServlet

All Implemented Interfaces:

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

public class ServerInvokerServlet
extends org.jboss.remoting.transport.servlet.web.ServerInvokerServlet

Extends JBoss/Remoting 2's servlet that receives the inital http request for the ServletServerInvoker. This extension finds remoting ServletServerInvoker using our own mechanism. We need to do this since Remoting 2.4+ changed the ObjectName such that we can't statically define it in the web.xml. The new ObjectName that Remoting uses is: jboss.remoting:service=invoker,transport=servlet,host=myhost,port=7080,rhq.communications.connector.rhqtype=server but we can't assume users won't configure RHQ with a different port and we don't know at build time host name.

See Also:

Serialized Form

Constructor Summary

Constructors

Constructor and Description
ServerInvokerServlet()

Method Summary

Methods

Modifier and Type	Method and Description
protected org.jboss.remoting.transport.servlet.ServletServerInvokerMBean	getInvokerFromInvokerName(javax.servlet.ServletConfig config) Returns the servlet server invoker.
void	init(javax.servlet.ServletConfig config)
protected void	processRequest(javax.servlet.http.HttpServletRequest request, javax.servlet.http.HttpServletResponse response)

Methods inherited from class org.jboss.remoting.transport.servlet.web.ServerInvokerServlet

destroy, doGet, doPost, getInvokerFromInvokerUrl, getMBeanServer, getServletInfo

Methods inherited from class javax.servlet.http.HttpServlet

doDelete, doHead, doOptions, doPut, doTrace, getLastModified, service, service

Methods inherited from class javax.servlet.GenericServlet

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

Methods inherited from class java.lang.Object

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

Constructor Detail

ServerInvokerServlet

public ServerInvokerServlet()

Method Detail

init

public void init(javax.servlet.ServletConfig config)
          throws javax.servlet.ServletException

Specified by:

init in interface javax.servlet.Servlet

Overrides:

init in class org.jboss.remoting.transport.servlet.web.ServerInvokerServlet

Throws:

javax.servlet.ServletException

processRequest

protected void processRequest(javax.servlet.http.HttpServletRequest request,
                  javax.servlet.http.HttpServletResponse response)
                       throws javax.servlet.ServletException,
                              IOException

Overrides:

processRequest in class org.jboss.remoting.transport.servlet.web.ServerInvokerServlet

Throws:

javax.servlet.ServletException

IOException

getInvokerFromInvokerName

protected org.jboss.remoting.transport.servlet.ServletServerInvokerMBean getInvokerFromInvokerName(javax.servlet.ServletConfig config)
                                                                                            throws javax.servlet.ServletException

Returns the servlet server invoker. In our implementation, this always returns the MBean.

Overrides:

getInvokerFromInvokerName in class org.jboss.remoting.transport.servlet.web.ServerInvokerServlet

Parameters:

config - the servlet configuration

Returns:

the servlet server invoker using the "invokerName" to query to find the MBean

Throws:

javax.servlet.ServletException