org.exoplatform.webui.ext.filter
Interface UIExtensionFilter

All Known Implementing Classes:

FileFilter, UIExtensionAbstractFilter, UIExtensionORFilter, UserACLFilter

public interface UIExtensionFilter

This class is used to add custom filters on an UI Extension in order to force the UIExtensionManager to hide the extension if the filter Created by The eXo Platform SAS Author : eXoPlatform nicolas.filotto@exoplatform.com May 04, 2009

Method Summary

boolean	accept(Map<String,Object> context) Indicates whether the given context is accepted by this filter
UIExtensionFilterType	getType() Indicates the type of the current filter
void	onDeny(Map<String,Object> context) Allows to execute some code when the filter rejects the given context

Method Detail

accept

boolean accept(Map<String,Object> context)
               throws Exception

Indicates whether the given context is accepted by this filter

Parameters:

context - the context to check

Returns:

true if the context is accepted false otherwise

Throws:

Exception - if an error occurs

onDeny

void onDeny(Map<String,Object> context)
            throws Exception

Allows to execute some code when the filter rejects the given context

Parameters:

context - the context

Throws:

Exception - if an error occurs

getType

UIExtensionFilterType getType()

Indicates the type of the current filter

Returns:

the type of the filter