Package org.eclipse.jetty.servlet

Interface FilterHolder.WrapFunction

Enclosing class:

FilterHolder

public static interface FilterHolder.WrapFunction

Experimental Wrapper mechanism for Filter objects.

Beans in ServletContextHandler or WebAppContext that implement this interface will be called to optionally wrap any newly created Filters (before their Filter.init(FilterConfig) method is called)

Method Summary

Modifier and Type	Method	Description
javax.servlet.Filter	wrapFilter(javax.servlet.Filter filter)	Optionally wrap the Filter.

Method Details

wrapFilter

javax.servlet.Filter wrapFilter(javax.servlet.Filter filter)

Optionally wrap the Filter.

Parameters:

filter - the Filter being passed in.

Returns:

the Filter (extend from FilterHolder.Wrapper if you do wrap the Filter)