Package org.apache.struts.tiles

Interface Controller

All Superinterfaces:

Serializable

All Known Implementing Classes:

ActionController, ControllerSupport, UrlController

public interface Controller
extends Serializable

A controller is a piece of code called before rendering a jsp page. A controller can be associated to a tile. See <insert> or <definition> for association syntax.

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.

Method Details

perform

@Deprecated
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 the tile is included.

Parameters:

tileContext - Current tile context.

request - Current request

response - Current response

servletContext - Current servlet context

Throws:

ServletException

IOException

execute

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

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

Parameters:

tileContext - Current tile context.

request - Current request

response - Current response

servletContext - Current servlet context

Throws:

Exception