Class MatchParameterPredicateFilter
- java.lang.Object
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- org.eclipse.viatra.transformation.runtime.emf.filters.MatchParameterPredicateFilter
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- All Implemented Interfaces:
java.util.function.Predicate<IPatternMatch>
,EventFilter<IPatternMatch>
public class MatchParameterPredicateFilter extends java.lang.Object implements EventFilter<IPatternMatch>
A EVM filter that uses a parameter-predicate map that can be used for multiple patterns and rules. This implementation is a generalization of the MatchParameterFilter implementation by supporting more complex conditions for each parameters. When only simple Object comparison is used, it is better to rely on the previously available MatchParameterFilter as it is easier to use and has a bit better performance. Note When using the filter, parameter keys that does not match any parameter of a pattern match are ignored.- Since:
- 2.2
- See Also:
MatchParameterFilter
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Constructor Summary
Constructors Constructor Description MatchParameterPredicateFilter(java.lang.String name, java.util.function.Predicate<java.lang.Object> parameterMatcher)
MatchParameterPredicateFilter(java.util.Map.Entry<java.lang.String,java.util.function.Predicate<java.lang.Object>>... parameters)
MatchParameterPredicateFilter(java.util.Map<java.lang.String,java.util.function.Predicate<java.lang.Object>> parameterMatchers)
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Method Summary
All Methods Instance Methods Concrete Methods Modifier and Type Method Description boolean
isProcessable(IPatternMatch eventAtom)
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Methods inherited from class java.lang.Object
clone, equals, finalize, getClass, hashCode, notify, notifyAll, toString, wait, wait, wait
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Methods inherited from interface org.eclipse.viatra.transformation.evm.api.event.EventFilter
and, negate, or, test
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Constructor Detail
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MatchParameterPredicateFilter
public MatchParameterPredicateFilter(java.lang.String name, java.util.function.Predicate<java.lang.Object> parameterMatcher)
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MatchParameterPredicateFilter
public MatchParameterPredicateFilter(java.util.Map<java.lang.String,java.util.function.Predicate<java.lang.Object>> parameterMatchers)
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MatchParameterPredicateFilter
@SafeVarargs public MatchParameterPredicateFilter(java.util.Map.Entry<java.lang.String,java.util.function.Predicate<java.lang.Object>>... parameters)
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Method Detail
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isProcessable
public boolean isProcessable(IPatternMatch eventAtom)
- Specified by:
isProcessable
in interfaceEventFilter<IPatternMatch>
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