Package javax.portlet.filter

The javax.portlet.filter package defines the filter APIs for the Java Portlet Specification.

Interface Summary

Interface	Description
ActionFilter	The ActionFilter is an object that performs filtering tasks on either the action request to a portlet, or on the action response from a portlet, or both.
EventFilter	The EventFilter is an object that performs filtering tasks on either the event request to a portlet, or on the event response from a portlet, or both.
FilterChain	A FilterChain is an object provided by the portlet container to the developer giving a view into the invocation chain of a filtered request for a portlet.
FilterConfig	A filter configuration object used by a portlet container to pass information to a filter during initialization.
PortletFilter	The PortletFilter is the base interface for all portlet filters.
RenderFilter	The RenderFilter is an object that performs filtering tasks on either the render request to a portlet, or on the render response from a portlet, or both.
ResourceFilter	The ResourceFilter is an object that performs filtering tasks on either the resource request to a portlet, or on the resource response from a portlet, or both.

Class Summary

Class	Description
ActionRequestWrapper	The ActionRequestWrapper provides a convenient implementation of the ActionRequest interface that can be subclassed by developers wishing to adapt the request.
ActionResponseWrapper	The ActionResponseWrapper provides a convenient implementation of the ActionResponse interface that can be subclassed by developers wishing to adapt the response.
EventRequestWrapper	The EventRequestWrapper provides a convenient implementation of the EventRequest interface that can be subclassed by developers wishing to adapt the request.
EventResponseWrapper	The EventResponseWrapper provides a convenient implementation of the EventResponse interface that can be subclassed by developers wishing to adapt the response.
PortletRequestWrapper	The PortletRequestWrapper provides a convenient implementation of the PortletRequest interface and is extended by other request wrappers.
PortletResponseWrapper	The PortletResponseWrapper provides a convenient implementation of the PortletResponse interface and is extended by other response wrappers.
RenderRequestWrapper	The RenderRequestWrapper provides a convenient implementation of the RenderRequest interface that can be subclassed by developers wishing to adapt the request.
RenderResponseWrapper	The RenderResponseWrapper provides a convenient implementation of the RenderResponse interface that can be subclassed by developers wishing to adapt the response.
ResourceRequestWrapper	The ResourceRequestWrapper provides a convenient implementation of the ResourceRequest interface that can be subclassed by developers wishing to adapt the request.
ResourceResponseWrapper	The ResourceResponseWrapper provides a convenient implementation of the ResourceResponse interface that can be subclassed by developers wishing to adapt the response.