Package org.apache.struts.tiles

Class ControllerSupport

java.lang.Object

org.apache.struts.tiles.ControllerSupport

All Implemented Interfaces:

Serializable, Controller

public class ControllerSupport
extends Object
implements Controller

Basic implementation of Controller. Implementations can extend this class to insulate themselves from changes in the Controller interface.

See Also:

• Serialized Form

Constructor Summary

Constructors

Constructor	Description
ControllerSupport()

Method Summary

Modifier and Type	Method	Description
void	execute(ComponentContext tileContext, HttpServletRequest request, HttpServletResponse response, ServletContext servletContext)	Method associated to a tile and called immediately before the tile is included.
void	perform(ComponentContext tileContext, HttpServletRequest request, HttpServletResponse response, ServletContext servletContext)	Deprecated. Use execute() instead.

Methods inherited from class java.lang.Object

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

Constructor Details

ControllerSupport

public ControllerSupport()

Method Details

perform

@Deprecated
public void perform(ComponentContext tileContext,
 HttpServletRequest request,
 HttpServletResponse response,
 ServletContext servletContext)
             throws ServletException,
IOException

Deprecated.

Use execute() instead. This will be removed after Struts 1.2.

Method associated to a tile and called immediately before tile is included. This implementation does nothing.

Specified by:

perform in interface Controller

Parameters:

tileContext - Current tile context.

request - Current request

response - Current response

servletContext - Current servlet context

Throws:

ServletException

IOException

execute

public void execute(ComponentContext tileContext,
 HttpServletRequest request,
 HttpServletResponse response,
 ServletContext servletContext)
             throws Exception

Description copied from interface: Controller

Method associated to a tile and called immediately before the tile is included.

Specified by:

execute in interface Controller

Parameters:

tileContext - Current tile context.

request - Current request

response - Current response

servletContext - Current servlet context

Throws:

Exception

See Also:

• Controller.execute(org.apache.struts.tiles.ComponentContext, jakarta.servlet.http.HttpServletRequest, jakarta.servlet.http.HttpServletResponse, jakarta.servlet.ServletContext)