com.espertech.esper.filter

Class FilterForEvalContextPropString

java.lang.Object

com.espertech.esper.filter.FilterForEvalContextPropString

All Implemented Interfaces:

FilterSpecParamFilterForEval, MetaDefItem, Serializable

public class FilterForEvalContextPropString
extends Object
implements FilterSpecParamFilterForEval

See Also:

Serialized Form

Constructor Summary

Constructors

Constructor and Description
FilterForEvalContextPropString(EventPropertyGetter getter, String propertyName)

Method Summary

Modifier and Type	Method and Description
boolean	equals(Object o)
Object	getFilterValue(MatchedEventMap matchedEvents, ExprEvaluatorContext exprEvaluatorContext) Returns the filter value representing the endpoint.
int	hashCode()

Methods inherited from class java.lang.Object

clone, finalize, getClass, notify, notifyAll, toString, wait, wait, wait

Constructor Detail

FilterForEvalContextPropString

public FilterForEvalContextPropString(EventPropertyGetter getter,
                                      String propertyName)

Method Detail

getFilterValue

public Object getFilterValue(MatchedEventMap matchedEvents,
                             ExprEvaluatorContext exprEvaluatorContext)

Description copied from interface: FilterSpecParamFilterForEval

Returns the filter value representing the endpoint.

Specified by:

getFilterValue in interface FilterSpecParamFilterForEval

Parameters:

matchedEvents - is the prior results

exprEvaluatorContext - eval context

Returns:

filter value

equals

public boolean equals(Object o)

Overrides:

equals in class Object

hashCode

public int hashCode()

Overrides:

hashCode in class Object