Package org.apache.struts.chain.commands

package org.apache.struts.chain.commands

Configurable commands that may be placed within the request processor.

Related Packages

Package	Description
org.apache.struts.chain	Contains the new ComposableRequestProcessor which was introduced in Struts 1.3.
org.apache.struts.chain.commands.generic	Contains generic commands.
org.apache.struts.chain.commands.servlet	Commands which are particular to servlet processing.
org.apache.struts.chain.commands.util	Provides a variety of utilities to support command processing.
org.apache.struts.chain.contexts	This package provides objects that encapsulate access to the request and session-scoped resources to service command processing.

Class	Description
AbstractAuthorizeAction	Determine whether the requested action is authorized for the current user.
AbstractCreateAction	Create (if necessary) and cache an Action for this request.
AbstractExceptionHandler	Invoke the local or global exception handler configured for the exception class that occurred.
AbstractExecuteAction	Invoke the appropriate Action for this request, and cache the returned ActionForward.
AbstractPerformForward	Perform forwarding or redirection based on the specified ForwardConfig (if any).
AbstractPerformInclude	Perform forwarding or redirection based on the specified String (if any).
AbstractPopulateActionForm	Populate the form bean (if any) for this request.
AbstractRequestNoCache	Check to see if the controller is configured to prevent caching, and if so, request no cache flags to be set.
AbstractSelectAction	Cache the ActionConfig instance for the action to be used for processing this request.
AbstractSelectForward	Select and cache the ActionForward for this ActionConfig if specified.
AbstractSelectInput	Select and cache a ForwardConfig that returns us to the input page for the current action, if any.
AbstractSelectLocale	Select the Locale to be used for this request.
AbstractSelectModule	Cache the ModuleConfig and MessageResources instances for the sub-application module to be used for processing this request.
AbstractSetContentType	Check to see if the content type is set, and if so, set it for this response.
AbstractSetOriginalURI	Check to original uri is set, and if not, set it for this request.
AbstractValidateActionForm	Validate the properties of the form bean for this request.
ActionCommand	Marks a commons-chain Command which expects to operate upon a Struts ActionContext.
ActionCommandBase	Simple abstract class which logs the ActionCommand-class when executed.
CacheMessages	Copies any ActionMessages from the request to the session if a redirecting forward is selected and the messages were not accessed.
CreateActionForm	Create (if necessary) and cache a form bean for this request.
ExceptionCatcher	Intercept any exception thrown by a subsequent Command in this processing chain, and fire the configured exception handler chain after storing the exception that has occurred into the Context.
ExecuteCommand	Invoke the appropriate Command for this request.
ExecuteDispatcher
ExecuteForwardCommand	Look up and execute a commons-chain Command based on properties of the ActionContext's forwardConfig property.
InvalidPathException	Exception thrown when no mapping can be found for the specified path.
RemoveCachedMessages	Remove cached messages stored in the session.
SelectInclude	Select and cache the include for this ActionConfig if specified.
UnauthorizedActionException	Exception thrown when the chosen action mapping is not authorized for the current request.