public class ClassifierGeneralMatcher extends org.eclipse.viatra.query.runtime.api.impl.BaseMatcher<ClassifierGeneralMatch>
Use the pattern matcher on a given model via on(ViatraQueryEngine)
,
e.g. in conjunction with ViatraQueryEngine#on(Notifier)
.
Matches of the pattern will be represented as ClassifierGeneralMatch
.
Original source:
(parents())
@Surrogate(feature = "general")
@QueryExplorer(checked = false)
pattern classifierGeneral(source: Classifier, target: Classifier) {
neg find isClass(source);
find classifierParents(source, target);
} or {
// Class.superClass redefines general
find isClass(source);
find classifierParents(source, target);
find isClass(target);
}
ClassifierGeneralMatch
,
ClassifierGeneralProcessor
,
ClassifierGeneralQuerySpecification
Modifier and Type | Method and Description |
---|---|
int |
countMatches(org.eclipse.uml2.uml.Classifier pSource,
org.eclipse.uml2.uml.Classifier pTarget)
Returns the number of all matches of the pattern that conform to the given fixed values of some parameters.
|
void |
forEachMatch(org.eclipse.uml2.uml.Classifier pSource,
org.eclipse.uml2.uml.Classifier pTarget,
org.eclipse.viatra.query.runtime.api.IMatchProcessor<? super ClassifierGeneralMatch> processor)
Executes the given processor on each match of the pattern that conforms to the given fixed values of some parameters.
|
boolean |
forOneArbitraryMatch(org.eclipse.uml2.uml.Classifier pSource,
org.eclipse.uml2.uml.Classifier pTarget,
org.eclipse.viatra.query.runtime.api.IMatchProcessor<? super ClassifierGeneralMatch> processor)
Executes the given processor on an arbitrarily chosen match of the pattern that conforms to the given fixed values of some parameters.
|
java.util.Collection<ClassifierGeneralMatch> |
getAllMatches(org.eclipse.uml2.uml.Classifier pSource,
org.eclipse.uml2.uml.Classifier pTarget)
Returns the set of all matches of the pattern that conform to the given fixed values of some parameters.
|
java.util.Set<org.eclipse.uml2.uml.Classifier> |
getAllValuesOfsource()
Retrieve the set of values that occur in matches for source.
|
java.util.Set<org.eclipse.uml2.uml.Classifier> |
getAllValuesOfsource(org.eclipse.uml2.uml.Classifier pTarget)
Retrieve the set of values that occur in matches for source.
|
java.util.Set<org.eclipse.uml2.uml.Classifier> |
getAllValuesOfsource(ClassifierGeneralMatch partialMatch)
Retrieve the set of values that occur in matches for source.
|
java.util.Set<org.eclipse.uml2.uml.Classifier> |
getAllValuesOftarget()
Retrieve the set of values that occur in matches for target.
|
java.util.Set<org.eclipse.uml2.uml.Classifier> |
getAllValuesOftarget(org.eclipse.uml2.uml.Classifier pSource)
Retrieve the set of values that occur in matches for target.
|
java.util.Set<org.eclipse.uml2.uml.Classifier> |
getAllValuesOftarget(ClassifierGeneralMatch partialMatch)
Retrieve the set of values that occur in matches for target.
|
ClassifierGeneralMatch |
getOneArbitraryMatch(org.eclipse.uml2.uml.Classifier pSource,
org.eclipse.uml2.uml.Classifier pTarget)
Returns an arbitrarily chosen match of the pattern that conforms to the given fixed values of some parameters.
|
boolean |
hasMatch(org.eclipse.uml2.uml.Classifier pSource,
org.eclipse.uml2.uml.Classifier pTarget)
Indicates whether the given combination of specified pattern parameters constitute a valid pattern match,
under any possible substitution of the unspecified parameters (if any).
|
ClassifierGeneralMatch |
newMatch(org.eclipse.uml2.uml.Classifier pSource,
org.eclipse.uml2.uml.Classifier pTarget)
Returns a new (partial) match.
|
static ClassifierGeneralMatcher |
on(org.eclipse.viatra.query.runtime.api.ViatraQueryEngine engine)
Initializes the pattern matcher within an existing VIATRA Query engine.
|
static org.eclipse.viatra.query.runtime.api.IQuerySpecification<ClassifierGeneralMatcher> |
querySpecification() |
countMatches, countMatches, forEachMatch, forEachMatch, forOneArbitraryMatch, forOneArbitraryMatch, getAllMatches, getAllMatches, getAllValues, getAllValues, getEngine, getOneArbitraryMatch, getOneArbitraryMatch, getParameterNames, getPatternName, getPositionOfParameter, getSpecification, hasMatch, newEmptyMatch, newMatch
public static ClassifierGeneralMatcher on(org.eclipse.viatra.query.runtime.api.ViatraQueryEngine engine) throws org.eclipse.viatra.query.runtime.exception.ViatraQueryException
engine
- the existing VIATRA Query engine in which this matcher will be created.org.eclipse.viatra.query.runtime.exception.ViatraQueryException
- if an error occurs during pattern matcher creationpublic java.util.Collection<ClassifierGeneralMatch> getAllMatches(org.eclipse.uml2.uml.Classifier pSource, org.eclipse.uml2.uml.Classifier pTarget)
pSource
- the fixed value of pattern parameter source, or null if not bound.pTarget
- the fixed value of pattern parameter target, or null if not bound.public ClassifierGeneralMatch getOneArbitraryMatch(org.eclipse.uml2.uml.Classifier pSource, org.eclipse.uml2.uml.Classifier pTarget)
pSource
- the fixed value of pattern parameter source, or null if not bound.pTarget
- the fixed value of pattern parameter target, or null if not bound.public boolean hasMatch(org.eclipse.uml2.uml.Classifier pSource, org.eclipse.uml2.uml.Classifier pTarget)
pSource
- the fixed value of pattern parameter source, or null if not bound.pTarget
- the fixed value of pattern parameter target, or null if not bound.public int countMatches(org.eclipse.uml2.uml.Classifier pSource, org.eclipse.uml2.uml.Classifier pTarget)
pSource
- the fixed value of pattern parameter source, or null if not bound.pTarget
- the fixed value of pattern parameter target, or null if not bound.public void forEachMatch(org.eclipse.uml2.uml.Classifier pSource, org.eclipse.uml2.uml.Classifier pTarget, org.eclipse.viatra.query.runtime.api.IMatchProcessor<? super ClassifierGeneralMatch> processor)
pSource
- the fixed value of pattern parameter source, or null if not bound.pTarget
- the fixed value of pattern parameter target, or null if not bound.processor
- the action that will process each pattern match.public boolean forOneArbitraryMatch(org.eclipse.uml2.uml.Classifier pSource, org.eclipse.uml2.uml.Classifier pTarget, org.eclipse.viatra.query.runtime.api.IMatchProcessor<? super ClassifierGeneralMatch> processor)
pSource
- the fixed value of pattern parameter source, or null if not bound.pTarget
- the fixed value of pattern parameter target, or null if not bound.processor
- the action that will process the selected match.public ClassifierGeneralMatch newMatch(org.eclipse.uml2.uml.Classifier pSource, org.eclipse.uml2.uml.Classifier pTarget)
The returned match will be immutable. Use BaseMatcher.newEmptyMatch()
to obtain a mutable match object.
pSource
- the fixed value of pattern parameter source, or null if not bound.pTarget
- the fixed value of pattern parameter target, or null if not bound.public java.util.Set<org.eclipse.uml2.uml.Classifier> getAllValuesOfsource()
public java.util.Set<org.eclipse.uml2.uml.Classifier> getAllValuesOfsource(ClassifierGeneralMatch partialMatch)
public java.util.Set<org.eclipse.uml2.uml.Classifier> getAllValuesOfsource(org.eclipse.uml2.uml.Classifier pTarget)
public java.util.Set<org.eclipse.uml2.uml.Classifier> getAllValuesOftarget()
public java.util.Set<org.eclipse.uml2.uml.Classifier> getAllValuesOftarget(ClassifierGeneralMatch partialMatch)
public java.util.Set<org.eclipse.uml2.uml.Classifier> getAllValuesOftarget(org.eclipse.uml2.uml.Classifier pSource)
public static org.eclipse.viatra.query.runtime.api.IQuerySpecification<ClassifierGeneralMatcher> querySpecification() throws org.eclipse.viatra.query.runtime.exception.ViatraQueryException
org.eclipse.viatra.query.runtime.exception.ViatraQueryException
- if the pattern definition could not be loaded