org.jasig.portal.portlet.delegation
Class PortletDelegationDispatcherImpl

java.lang.Object
  org.jasig.portal.portlet.delegation.PortletDelegationDispatcherImpl

All Implemented Interfaces:

PortletDelegationDispatcher

public class PortletDelegationDispatcherImpl
extends Object
implements PortletDelegationDispatcher

Version:

$Revision: 20599 $

Author:

Eric Dalquist

Field Summary

protected org.apache.commons.logging.Log

logger

Constructor Summary

PortletDelegationDispatcherImpl(IPortletWindow portletWindow, IPortletWindow parentPortletWindow, int userId, IPortalRequestUtils portalRequestUtils, IPersonManager personManager, IPortletRenderer portletRenderer, IPortletRequestParameterManager portletRequestParameterManager, IPortletDelegationManager portletDelegationManager)

Method Summary

DelegationActionResponse	doAction(ActionRequest actionRequest, ActionResponse actionResponse) Calls PortletDelegationDispatcher.doAction(ActionRequest, ActionResponse, DelegationRequest) with no DelegationRequest data
DelegationActionResponse	doAction(ActionRequest actionRequest, ActionResponse actionResponse, DelegationRequest delegationRequest) Executes a portlet action request on the delegate window.
DelegationResponse	doRender(RenderRequest renderRequest, RenderResponse renderResponse) Calls PortletDelegationDispatcher.doRender(RenderRequest, RenderResponse, DelegationRequest, Writer) with no DelegationRequest data and uses RenderResponse.getWriter() for the writer.,
DelegationResponse	doRender(RenderRequest renderRequest, RenderResponse renderResponse, DelegationRequest delegationRequest) Calls PortletDelegationDispatcher.doRender(RenderRequest, RenderResponse, DelegationRequest, Writer) using RenderResponse.getWriter() for the writer.,
DelegationResponse	doRender(RenderRequest renderRequest, RenderResponse renderResponse, DelegationRequest delegationRequest, Writer writer) Executes a portlet render request on the delegate window.
DelegationResponse	doRender(RenderRequest renderRequest, RenderResponse renderResponse, Writer writer) Calls PortletDelegationDispatcher.doRender(RenderRequest, RenderResponse, DelegationRequest, Writer) with no DelegationRequest data.
DelegateState	getDelegateState()
IPortletWindowId	getPortletWindowId()
protected void	setupDelegateRequestInfo(HttpServletRequest request, DelegationRequest delegationRequest)

Methods inherited from class java.lang.Object

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

Field Detail

logger

protected final org.apache.commons.logging.Log logger

Constructor Detail

PortletDelegationDispatcherImpl

public PortletDelegationDispatcherImpl(IPortletWindow portletWindow,
                                       IPortletWindow parentPortletWindow,
                                       int userId,
                                       IPortalRequestUtils portalRequestUtils,
                                       IPersonManager personManager,
                                       IPortletRenderer portletRenderer,
                                       IPortletRequestParameterManager portletRequestParameterManager,
                                       IPortletDelegationManager portletDelegationManager)

Method Detail

doAction

public DelegationActionResponse doAction(ActionRequest actionRequest,
                                         ActionResponse actionResponse)
                                  throws IOException

Description copied from interface: PortletDelegationDispatcher

Calls PortletDelegationDispatcher.doAction(ActionRequest, ActionResponse, DelegationRequest) with no DelegationRequest data

Specified by:

doAction in interface PortletDelegationDispatcher

Throws:

IOException

See Also:

PortletDelegationDispatcher.doAction(ActionRequest, ActionResponse, DelegationRequest)

doAction

public DelegationActionResponse doAction(ActionRequest actionRequest,
                                         ActionResponse actionResponse,
                                         DelegationRequest delegationRequest)
                                  throws IOException

Description copied from interface: PortletDelegationDispatcher

Executes a portlet action request on the delegate window. The state, mode and parameters in the delegation request (if set) are used by the delegate.

Specified by:

doAction in interface PortletDelegationDispatcher

Parameters:

actionRequest - The current portlet's action request

actionResponse - The current portlet's action response

delegationRequest - The state to set for the delegate and the basis for generated URLs

Returns:

The delegation response state, will indicate if the delegate sent a redirect

Throws:

IOException

doRender

public DelegationResponse doRender(RenderRequest renderRequest,
                                   RenderResponse renderResponse)
                            throws IOException

Description copied from interface: PortletDelegationDispatcher

Calls PortletDelegationDispatcher.doRender(RenderRequest, RenderResponse, DelegationRequest, Writer) with no DelegationRequest data and uses RenderResponse.getWriter() for the writer.,

Specified by:

doRender in interface PortletDelegationDispatcher

Throws:

IOException

See Also:

PortletDelegationDispatcher.doRender(RenderRequest, RenderResponse, DelegationRequest, Writer)

doRender

public DelegationResponse doRender(RenderRequest renderRequest,
                                   RenderResponse renderResponse,
                                   Writer writer)
                            throws IOException

Description copied from interface: PortletDelegationDispatcher

Calls PortletDelegationDispatcher.doRender(RenderRequest, RenderResponse, DelegationRequest, Writer) with no DelegationRequest data.

Specified by:

doRender in interface PortletDelegationDispatcher

Throws:

IOException

See Also:

PortletDelegationDispatcher.doRender(RenderRequest, RenderResponse, DelegationRequest, Writer)

doRender

public DelegationResponse doRender(RenderRequest renderRequest,
                                   RenderResponse renderResponse,
                                   DelegationRequest delegationRequest)
                            throws IOException

Description copied from interface: PortletDelegationDispatcher

Calls PortletDelegationDispatcher.doRender(RenderRequest, RenderResponse, DelegationRequest, Writer) using RenderResponse.getWriter() for the writer.,

Specified by:

doRender in interface PortletDelegationDispatcher

Throws:

IOException

See Also:

PortletDelegationDispatcher.doRender(RenderRequest, RenderResponse, DelegationRequest, Writer)

doRender

public DelegationResponse doRender(RenderRequest renderRequest,
                                   RenderResponse renderResponse,
                                   DelegationRequest delegationRequest,
                                   Writer writer)
                            throws IOException

Description copied from interface: PortletDelegationDispatcher

Executes a portlet render request on the delegate window. The state, mode and parameters in the delegation request (if set) are used by the delegate. The output of the portlet's rendering is written to the provided Writer

Specified by:

doRender in interface PortletDelegationDispatcher

Parameters:

renderRequest - The current portlet's render request

renderResponse - The current portlet's render response

delegationRequest - The state to set for the delegate and the basis for generated URLs

writer - The Writer to send all content from the delegate portlet to

Returns:

The delegation response state, will indicate if the delegate sent a redirect

Throws:

IOException

getDelegateState

public DelegateState getDelegateState()

Specified by:

getDelegateState in interface PortletDelegationDispatcher

Returns:

The current sate of the delegate window

getPortletWindowId

public IPortletWindowId getPortletWindowId()

Specified by:

getPortletWindowId in interface PortletDelegationDispatcher

Returns:

The ID of the delegate portlet window, useful for retrieving this dispatcher again from the PortletDelegationLocator

setupDelegateRequestInfo

protected void setupDelegateRequestInfo(HttpServletRequest request,
                                        DelegationRequest delegationRequest)