org.jboss.portal.core.model.instance.command
Class PortletInstanceCommand

java.lang.Object
  org.jboss.portal.common.invocation.Invocation
      org.jboss.portal.core.controller.ControllerCommand
          org.jboss.portal.core.model.instance.command.PortletInstanceCommand

Direct Known Subclasses:

InvokePortletInstanceActionCommand, InvokePortletInstanceRenderCommand, RenderPortletInstanceCommand

public abstract class PortletInstanceCommand
extends ControllerCommand

Version:

$Revision: 8786 $

Author:

Julien Viet

Field Summary

protected Instance	instance The instance displayed.
protected java.lang.String	instanceId The instance id.
protected org.jboss.portal.portlet.StateString	navigationalState The navigational state.

Fields inherited from class org.jboss.portal.core.controller.ControllerCommand

context, log, NAVIGATIONAL_STATE_SCOPE, PRINCIPAL_SCOPE, REQUEST_SCOPE, SESSION_SCOPE

Fields inherited from class org.jboss.portal.common.invocation.Invocation

EMPTY_STACK

Constructor Summary

protected

PortletInstanceCommand(java.lang.String instanceId, org.jboss.portal.portlet.StateString navigationalState)

Method Summary

void	acquireResources()
java.lang.String	getInstanceId()
org.jboss.portal.portlet.StateString	getNavigationalState()

Methods inherited from class org.jboss.portal.core.controller.ControllerCommand

create, createContext, destroy, destroyContext, enforceSecurity, execute, getContext, getControllerContext, getInfo, releaseResources, rethrow

Methods inherited from class org.jboss.portal.common.invocation.Invocation

getAttribute, getHandler, invoke, invokeNext, removeAttribute, setAttribute, setHandler

Methods inherited from class java.lang.Object

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

Field Detail

instanceId

protected java.lang.String instanceId

The instance id.

navigationalState

protected org.jboss.portal.portlet.StateString navigationalState

The navigational state.

instance

protected Instance instance

The instance displayed.

Constructor Detail

PortletInstanceCommand

protected PortletInstanceCommand(java.lang.String instanceId,
                                 org.jboss.portal.portlet.StateString navigationalState)

Method Detail

getInstanceId

public java.lang.String getInstanceId()

acquireResources

public void acquireResources()
                      throws NoSuchResourceException

Overrides:

acquireResources in class ControllerCommand

Throws:

NoSuchResourceException

getNavigationalState

public org.jboss.portal.portlet.StateString getNavigationalState()