Interface FilterChain

All Known Implementing Classes:

DefaultFilterChain

public interface FilterChain

A general chain of Filters.

Method Summary

Modifier and Type	Method	Description
FilterContext	addAfter(Filter toAdd, FilterContext after)
FilterContext	addBefore(Filter toAdd, FilterContext before)
FilterContext	addFirst(Filter filter)	Adds the given filter at the front of the filter chain.
FilterContext	addLast(Filter filter)	Adds the given filter at the end of the filter chain.
Filter	getFirst()
Filter	getLast()
boolean	isEmpty()

Method Details

isEmpty

boolean isEmpty()

addFirst

FilterContext addFirst(Filter filter)

Adds the given filter at the front of the filter chain.

Parameters:

filter - to add

addLast

FilterContext addLast(Filter filter)

Adds the given filter at the end of the filter chain.

Parameters:

filter - to add

addBefore

FilterContext addBefore(Filter toAdd,
 FilterContext before)

addAfter

FilterContext addAfter(Filter toAdd,
 FilterContext after)

getFirst

Filter getFirst()

getLast

Filter getLast()