Uses of Package
org.apache.struts.action

Packages that use org.apache.struts.action

Package	Description
org.apache.struts.action	The action package is the core of the struts framework, providing the "Controller" aspect of a MVC model.
org.apache.struts.chain	Contains the new ComposableRequestProcessor which was introduced in Struts 1.3.
org.apache.struts.chain.commands	Configurable commands that may be placed within the request processor.
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.contexts	This package provides objects that encapsulate access to the request and session-scoped resources to service command processing.
org.apache.struts.config	The "config" package contains configuration objects that correspond to elements that may be specified in the struts-config.xml module configuration file.
org.apache.struts.upload	The upload package facilities to upload files using multi-part requests.
org.apache.struts.util	The Utilities package provides a variety of families of classes, to solve problems that are commonly encountered in building web applications.
org.apache.struts.validator	The validator package provides a series of classes to validate ActionForm type of input.
org.apache.struts.validator.validwhen	Generated classes by antlr to support the validwhen validator.

Classes in org.apache.struts.action used by org.apache.struts.action

Class	Description
Action	An Action is an adapter between the contents of an incoming HTTP request and the corresponding business logic that should be executed to process this request.
ActionErrors	A class that encapsulates the error messages being reported by the validate() method of an ActionForm.
ActionForm	An ActionForm is a JavaBean optionally associated with one or more ActionMappings.
ActionForward	An ActionForward represents a destination to which the controller, RequestProcessor, might be directed to perform a RequestDispatcher.forward or HttpServletResponse.sendRedirect to, as a result of processing activities of an Action class.
ActionMapping	An ActionMapping represents the information that the controller, RequestProcessor, knows about the mapping of a particular request to an instance of a particular Action class.
ActionMessage	An encapsulation of an individual message returned by the validate method of an ActionForm, consisting of a message key (to be used to look up message text in an appropriate message resources database) plus up to four placeholder objects that can be used for parametric replacement in the message text.
ActionMessages	A class that encapsulates messages.
ActionMessages.ActionMessageItem	This class is used to store a set of messages associated with a property/key and the position it was initially added to list.
ActionRedirect	A subclass of ActionForward which is designed for use in redirecting requests, with support for adding parameters at runtime.
ActionServlet	ActionServlet provides the "controller" in the Model-View-Controller (MVC) design pattern for web applications that is commonly known as "Model 2".
ActionServletWrapper	Provide a wrapper around an ActionServlet to expose only those methods needed by other objects.
DynaActionForm	Specialized subclass of ActionForm that allows the creation of form beans with dynamic sets of properties, without requiring the developer to create a Java class for each type of form bean.
DynaActionFormClass	Implementation of DynaClass for DynaActionForm classes that allow developers to define ActionForms without having to individually code all of the classes.
InvalidCancelException	Thrown when a token generated by the Cancel tag is found in the request, but the cancellable property for the Action Mapping is not set.
RequestProcessor	RequestProcessor contains the processing logic that the ActionServlet performs as it receives each servlet request from the container.

Classes in org.apache.struts.action used by org.apache.struts.chain

Class	Description
ActionServlet	ActionServlet provides the "controller" in the Model-View-Controller (MVC) design pattern for web applications that is commonly known as "Model 2".
RequestProcessor	RequestProcessor contains the processing logic that the ActionServlet performs as it receives each servlet request from the container.

Classes in org.apache.struts.action used by org.apache.struts.chain.commands

Class	Description
Action	An Action is an adapter between the contents of an incoming HTTP request and the corresponding business logic that should be executed to process this request.
ActionErrors	A class that encapsulates the error messages being reported by the validate() method of an ActionForm.
ActionForm	An ActionForm is a JavaBean optionally associated with one or more ActionMappings.

Classes in org.apache.struts.action used by org.apache.struts.chain.commands.generic

Class	Description
ActionForm	An ActionForm is a JavaBean optionally associated with one or more ActionMappings.

Classes in org.apache.struts.action used by org.apache.struts.chain.commands.servlet

Class	Description
Action	An Action is an adapter between the contents of an incoming HTTP request and the corresponding business logic that should be executed to process this request.
ActionErrors	A class that encapsulates the error messages being reported by the validate() method of an ActionForm.
ActionForm	An ActionForm is a JavaBean optionally associated with one or more ActionMappings.

Classes in org.apache.struts.action used by org.apache.struts.chain.contexts

Class	Description
Action	An Action is an adapter between the contents of an incoming HTTP request and the corresponding business logic that should be executed to process this request.
ActionForm	An ActionForm is a JavaBean optionally associated with one or more ActionMappings.
ActionMessages	A class that encapsulates messages.
ActionServlet	ActionServlet provides the "controller" in the Model-View-Controller (MVC) design pattern for web applications that is commonly known as "Model 2".

Classes in org.apache.struts.action used by org.apache.struts.config

Class	Description
ActionForm	An ActionForm is a JavaBean optionally associated with one or more ActionMappings.
ActionFormBean	An ActionFormBean is the definition of a form bean that is loaded from a <form-bean> element in the Struts configuration file.
ActionForward	An ActionForward represents a destination to which the controller, RequestProcessor, might be directed to perform a RequestDispatcher.forward or HttpServletResponse.sendRedirect to, as a result of processing activities of an Action class.
ActionMapping	An ActionMapping represents the information that the controller, RequestProcessor, knows about the mapping of a particular request to an instance of a particular Action class.
ActionMessages	A class that encapsulates messages.
ActionServlet	ActionServlet provides the "controller" in the Model-View-Controller (MVC) design pattern for web applications that is commonly known as "Model 2".
DynaActionFormClass	Implementation of DynaClass for DynaActionForm classes that allow developers to define ActionForms without having to individually code all of the classes.

Classes in org.apache.struts.action used by org.apache.struts.upload

Class	Description
ActionMapping	An ActionMapping represents the information that the controller, RequestProcessor, knows about the mapping of a particular request to an instance of a particular Action class.
ActionServlet	ActionServlet provides the "controller" in the Model-View-Controller (MVC) design pattern for web applications that is commonly known as "Model 2".

Classes in org.apache.struts.action used by org.apache.struts.util

Class	Description
ActionForm	An ActionForm is a JavaBean optionally associated with one or more ActionMappings.
ActionMapping	An ActionMapping represents the information that the controller, RequestProcessor, knows about the mapping of a particular request to an instance of a particular Action class.
ActionMessage	An encapsulation of an individual message returned by the validate method of an ActionForm, consisting of a message key (to be used to look up message text in an appropriate message resources database) plus up to four placeholder objects that can be used for parametric replacement in the message text.
ActionRedirect	A subclass of ActionForward which is designed for use in redirecting requests, with support for adding parameters at runtime.
ActionServlet	ActionServlet provides the "controller" in the Model-View-Controller (MVC) design pattern for web applications that is commonly known as "Model 2".

Classes in org.apache.struts.action used by org.apache.struts.validator

Class	Description
ActionErrors	A class that encapsulates the error messages being reported by the validate() method of an ActionForm.
ActionForm	An ActionForm is a JavaBean optionally associated with one or more ActionMappings.
ActionMapping	An ActionMapping represents the information that the controller, RequestProcessor, knows about the mapping of a particular request to an instance of a particular Action class.
ActionMessage	An encapsulation of an individual message returned by the validate method of an ActionForm, consisting of a message key (to be used to look up message text in an appropriate message resources database) plus up to four placeholder objects that can be used for parametric replacement in the message text.
ActionMessages	A class that encapsulates messages.
ActionServlet	ActionServlet provides the "controller" in the Model-View-Controller (MVC) design pattern for web applications that is commonly known as "Model 2".
DynaActionForm	Specialized subclass of ActionForm that allows the creation of form beans with dynamic sets of properties, without requiring the developer to create a Java class for each type of form bean.
PlugIn	A PlugIn is a configuration wrapper for a module-specific resource or service that needs to be notified about application startup and application shutdown events (corresponding to when the container calls init and destroy on the corresponding ActionServlet instance).

Classes in org.apache.struts.action used by org.apache.struts.validator.validwhen

Class	Description
ActionMessages	A class that encapsulates messages.