Class MatchParameterFilter
- java.lang.Object
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- org.eclipse.viatra.transformation.runtime.emf.filters.MatchParameterFilter
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- All Implemented Interfaces:
java.util.function.Predicate<IPatternMatch>
,EventFilter<IPatternMatch>
public class MatchParameterFilter extends java.lang.Object implements EventFilter<IPatternMatch>
A EVM filter that uses a parameter-value map that can be used for multiple patterns and rules. Use ParameterFilterFactory to create easily manage the mapping and create unmodifiable copies to be added to rules. Note When using the filter, parameter keys that does not match any parameter of a pattern match are ignored.
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Constructor Summary
Constructors Constructor Description MatchParameterFilter(java.lang.String name, java.lang.Object parameter)
MatchParameterFilter(java.util.Map.Entry<java.lang.String,?>... parameters)
MatchParameterFilter(java.util.Map<java.lang.String,java.lang.Object> filterMap)
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Method Summary
All Methods Instance Methods Concrete Methods Modifier and Type Method Description boolean
isProcessable(IPatternMatch eventAtom)
<Match extends IPatternMatch,Matcher extends ViatraQueryMatcher<Match>>
MatchtoMatch(Matcher matcher)
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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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MatchParameterFilter
public MatchParameterFilter(java.lang.String name, java.lang.Object parameter)
- Since:
- 2.2
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MatchParameterFilter
public MatchParameterFilter(java.util.Map<java.lang.String,java.lang.Object> filterMap)
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MatchParameterFilter
@SafeVarargs public MatchParameterFilter(java.util.Map.Entry<java.lang.String,?>... parameters)
- Since:
- 2.0
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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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toMatch
public <Match extends IPatternMatch,Matcher extends ViatraQueryMatcher<Match>> Match toMatch(Matcher matcher)
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