com.netflix.eventbus.filter.lang
Interface FilterLanguageSupport<T>

All Known Implementing Classes:

InfixFilterLanguageSupport

public interface FilterLanguageSupport<T>

General contract for any filter language which relates to a methodology of converting a language expression to a valid EventFilter instance consumable by EventBus

Method Summary

EventFilter

convert(T filter) Converts the passed filter object to a valid EventFilter.

Method Detail

convert

EventFilter convert(T filter)
                    throws InvalidFilterException

Converts the passed filter object to a valid EventFilter.

Parameters:

filter - Filter object to convert.

Returns:

EventFilter corresponding to the passed filter.

Throws:

InvalidFilterException - If the passed filter was invalid.