org.eclipse.viatra.integration.uml.derivedfeatures

Class StructuredClassifierPartMatcher

java.lang.Object

org.eclipse.viatra.query.runtime.internal.apiimpl.QueryResultWrapper

org.eclipse.viatra.query.runtime.api.impl.BaseMatcher<StructuredClassifierPartMatch>

org.eclipse.viatra.integration.uml.derivedfeatures.StructuredClassifierPartMatcher

All Implemented Interfaces:

ViatraQueryMatcher<StructuredClassifierPartMatch>

public class StructuredClassifierPartMatcher
extends BaseMatcher<StructuredClassifierPartMatch>

Generated pattern matcher API of the org.eclipse.viatra.integration.uml.derivedfeatures.structuredClassifierPart pattern, providing pattern-specific query methods.

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 StructuredClassifierPartMatch.

Original source:

 (ownedAttribute- >select(isComposite)- >asSet())
 
  @Surrogate(feature = "part")
  @QueryExplorer(checked = false)
 pattern structuredClassifierPart(structuredClassifier: StructuredClassifier, part: Property) {
     StructuredClassifier.ownedAttribute(structuredClassifier, part);
     find propertyIsComposite(part, true);
 }
 

See Also:

StructuredClassifierPartMatch, StructuredClassifierPartProcessor, StructuredClassifierPartQuerySpecification

Field Summary

Fields inherited from class org.eclipse.viatra.query.runtime.api.impl.BaseMatcher

engine, querySpecification

Fields inherited from class org.eclipse.viatra.query.runtime.internal.apiimpl.QueryResultWrapper

backend

Method Summary

Modifier and Type	Method and Description
protected StructuredClassifierPartMatch	arrayToMatch(java.lang.Object[] match) Converts the array representation of a pattern match to an immutable Match object.
protected StructuredClassifierPartMatch	arrayToMatchMutable(java.lang.Object[] match) Converts the array representation of a pattern match to a mutable Match object.
int	countMatches(org.eclipse.uml2.uml.StructuredClassifier pStructuredClassifier, org.eclipse.uml2.uml.Property pPart) Returns the number of all matches of the pattern that conform to the given fixed values of some parameters.
static StructuredClassifierPartMatcher	create()
void	forEachMatch(org.eclipse.uml2.uml.StructuredClassifier pStructuredClassifier, org.eclipse.uml2.uml.Property pPart, IMatchProcessor<? super StructuredClassifierPartMatch> 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.StructuredClassifier pStructuredClassifier, org.eclipse.uml2.uml.Property pPart, IMatchProcessor<? super StructuredClassifierPartMatch> 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<StructuredClassifierPartMatch>	getAllMatches(org.eclipse.uml2.uml.StructuredClassifier pStructuredClassifier, org.eclipse.uml2.uml.Property pPart) 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.Property>	getAllValuesOfpart() Retrieve the set of values that occur in matches for part.
java.util.Set<org.eclipse.uml2.uml.Property>	getAllValuesOfpart(org.eclipse.uml2.uml.StructuredClassifier pStructuredClassifier) Retrieve the set of values that occur in matches for part.
java.util.Set<org.eclipse.uml2.uml.Property>	getAllValuesOfpart(StructuredClassifierPartMatch partialMatch) Retrieve the set of values that occur in matches for part.
java.util.Set<org.eclipse.uml2.uml.StructuredClassifier>	getAllValuesOfstructuredClassifier() Retrieve the set of values that occur in matches for structuredClassifier.
java.util.Set<org.eclipse.uml2.uml.StructuredClassifier>	getAllValuesOfstructuredClassifier(org.eclipse.uml2.uml.Property pPart) Retrieve the set of values that occur in matches for structuredClassifier.
java.util.Set<org.eclipse.uml2.uml.StructuredClassifier>	getAllValuesOfstructuredClassifier(StructuredClassifierPartMatch partialMatch) Retrieve the set of values that occur in matches for structuredClassifier.
StructuredClassifierPartMatch	getOneArbitraryMatch(org.eclipse.uml2.uml.StructuredClassifier pStructuredClassifier, org.eclipse.uml2.uml.Property pPart) Returns an arbitrarily chosen match of the pattern that conforms to the given fixed values of some parameters.
boolean	hasMatch(org.eclipse.uml2.uml.StructuredClassifier pStructuredClassifier, org.eclipse.uml2.uml.Property pPart) Indicates whether the given combination of specified pattern parameters constitute a valid pattern match, under any possible substitution of the unspecified parameters (if any).
StructuredClassifierPartMatch	newMatch(org.eclipse.uml2.uml.StructuredClassifier pStructuredClassifier, org.eclipse.uml2.uml.Property pPart) Returns a new (partial) match.
static StructuredClassifierPartMatcher	on(ViatraQueryEngine engine) Initializes the pattern matcher within an existing VIATRA Query engine.
static IQuerySpecification<StructuredClassifierPartMatcher>	querySpecification()
protected java.util.Set<org.eclipse.uml2.uml.Property>	rawAccumulateAllValuesOfpart(java.lang.Object[] parameters) Retrieve the set of values that occur in matches for part.
protected java.util.Set<org.eclipse.uml2.uml.StructuredClassifier>	rawAccumulateAllValuesOfstructuredClassifier(java.lang.Object[] parameters) Retrieve the set of values that occur in matches for structuredClassifier.
protected StructuredClassifierPartMatch	tupleToMatch(Tuple t)

Methods inherited from class org.eclipse.viatra.query.runtime.api.impl.BaseMatcher

countMatches, countMatches, emptyArray, forEachMatch, forEachMatch, forOneArbitraryMatch, forOneArbitraryMatch, getAllMatches, getAllMatches, getAllValues, getAllValues, getCapabilities, getEngine, getOneArbitraryMatch, getOneArbitraryMatch, getParameterNames, getPatternName, getPositionOfParameter, getSpecification, hasMatch, matchToArray, newEmptyMatch, newMatch, rawAccumulateAllValues, rawCountMatches, rawForEachMatch, rawForOneArbitraryMatch, rawGetAllMatches, rawGetAllValues, rawGetOneArbitraryMatch, rawHasMatch, setBackend

Methods inherited from class java.lang.Object

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

Method Detail

on

public static StructuredClassifierPartMatcher on(ViatraQueryEngine engine)
                                          throws ViatraQueryException

Initializes the pattern matcher within an existing VIATRA Query engine. If the pattern matcher is already constructed in the engine, only a light-weight reference is returned. The match set will be incrementally refreshed upon updates.

Parameters:

engine - the existing VIATRA Query engine in which this matcher will be created.

Throws:

ViatraQueryException - if an error occurs during pattern matcher creation

create

public static StructuredClassifierPartMatcher create()
                                              throws ViatraQueryException

Returns:

an initialized matcher

Throws:

ViatraQueryException - if an error occurs during pattern matcher creation

No Reference:

This method is for internal matcher initialization by the framework, do not call it manually.

getAllMatches

public java.util.Collection<StructuredClassifierPartMatch> getAllMatches(org.eclipse.uml2.uml.StructuredClassifier pStructuredClassifier,
                                                                         org.eclipse.uml2.uml.Property pPart)

Returns the set of all matches of the pattern that conform to the given fixed values of some parameters.

Parameters:

pStructuredClassifier - the fixed value of pattern parameter structuredClassifier, or null if not bound.

pPart - the fixed value of pattern parameter part, or null if not bound.

Returns:

matches represented as a StructuredClassifierPartMatch object.

getOneArbitraryMatch

public StructuredClassifierPartMatch getOneArbitraryMatch(org.eclipse.uml2.uml.StructuredClassifier pStructuredClassifier,
                                                          org.eclipse.uml2.uml.Property pPart)

Returns an arbitrarily chosen match of the pattern that conforms to the given fixed values of some parameters. Neither determinism nor randomness of selection is guaranteed.

Parameters:

pStructuredClassifier - the fixed value of pattern parameter structuredClassifier, or null if not bound.

pPart - the fixed value of pattern parameter part, or null if not bound.

Returns:

a match represented as a StructuredClassifierPartMatch object, or null if no match is found.

hasMatch

public boolean hasMatch(org.eclipse.uml2.uml.StructuredClassifier pStructuredClassifier,
                        org.eclipse.uml2.uml.Property pPart)

Indicates whether the given combination of specified pattern parameters constitute a valid pattern match, under any possible substitution of the unspecified parameters (if any).

Parameters:

pStructuredClassifier - the fixed value of pattern parameter structuredClassifier, or null if not bound.

pPart - the fixed value of pattern parameter part, or null if not bound.

Returns:

true if the input is a valid (partial) match of the pattern.

countMatches

public int countMatches(org.eclipse.uml2.uml.StructuredClassifier pStructuredClassifier,
                        org.eclipse.uml2.uml.Property pPart)

Returns the number of all matches of the pattern that conform to the given fixed values of some parameters.

Parameters:

pStructuredClassifier - the fixed value of pattern parameter structuredClassifier, or null if not bound.

pPart - the fixed value of pattern parameter part, or null if not bound.

Returns:

the number of pattern matches found.

forEachMatch

public void forEachMatch(org.eclipse.uml2.uml.StructuredClassifier pStructuredClassifier,
                         org.eclipse.uml2.uml.Property pPart,
                         IMatchProcessor<? super StructuredClassifierPartMatch> processor)

Executes the given processor on each match of the pattern that conforms to the given fixed values of some parameters.

Parameters:

pStructuredClassifier - the fixed value of pattern parameter structuredClassifier, or null if not bound.

pPart - the fixed value of pattern parameter part, or null if not bound.

processor - the action that will process each pattern match.

forOneArbitraryMatch

public boolean forOneArbitraryMatch(org.eclipse.uml2.uml.StructuredClassifier pStructuredClassifier,
                                    org.eclipse.uml2.uml.Property pPart,
                                    IMatchProcessor<? super StructuredClassifierPartMatch> processor)

Executes the given processor on an arbitrarily chosen match of the pattern that conforms to the given fixed values of some parameters. Neither determinism nor randomness of selection is guaranteed.

Parameters:

pStructuredClassifier - the fixed value of pattern parameter structuredClassifier, or null if not bound.

pPart - the fixed value of pattern parameter part, or null if not bound.

processor - the action that will process the selected match.

Returns:

true if the pattern has at least one match with the given parameter values, false if the processor was not invoked

newMatch

public StructuredClassifierPartMatch newMatch(org.eclipse.uml2.uml.StructuredClassifier pStructuredClassifier,
                                              org.eclipse.uml2.uml.Property pPart)

Returns a new (partial) match. This can be used e.g. to call the matcher with a partial match.

The returned match will be immutable. Use BaseMatcher.newEmptyMatch() to obtain a mutable match object.

Parameters:

pStructuredClassifier - the fixed value of pattern parameter structuredClassifier, or null if not bound.

pPart - the fixed value of pattern parameter part, or null if not bound.

Returns:

the (partial) match object.

rawAccumulateAllValuesOfstructuredClassifier

protected java.util.Set<org.eclipse.uml2.uml.StructuredClassifier> rawAccumulateAllValuesOfstructuredClassifier(java.lang.Object[] parameters)

Retrieve the set of values that occur in matches for structuredClassifier.

Returns:

the Set of all values or empty set if there are no matches

getAllValuesOfstructuredClassifier

public java.util.Set<org.eclipse.uml2.uml.StructuredClassifier> getAllValuesOfstructuredClassifier()

Retrieve the set of values that occur in matches for structuredClassifier.

Returns:

the Set of all values or empty set if there are no matches

getAllValuesOfstructuredClassifier

public java.util.Set<org.eclipse.uml2.uml.StructuredClassifier> getAllValuesOfstructuredClassifier(StructuredClassifierPartMatch partialMatch)

Retrieve the set of values that occur in matches for structuredClassifier.

Returns:

the Set of all values or empty set if there are no matches

getAllValuesOfstructuredClassifier

public java.util.Set<org.eclipse.uml2.uml.StructuredClassifier> getAllValuesOfstructuredClassifier(org.eclipse.uml2.uml.Property pPart)

Retrieve the set of values that occur in matches for structuredClassifier.

Returns:

the Set of all values or empty set if there are no matches

rawAccumulateAllValuesOfpart

protected java.util.Set<org.eclipse.uml2.uml.Property> rawAccumulateAllValuesOfpart(java.lang.Object[] parameters)

Retrieve the set of values that occur in matches for part.

Returns:

the Set of all values or empty set if there are no matches

getAllValuesOfpart

public java.util.Set<org.eclipse.uml2.uml.Property> getAllValuesOfpart()

Retrieve the set of values that occur in matches for part.

Returns:

the Set of all values or empty set if there are no matches

getAllValuesOfpart

public java.util.Set<org.eclipse.uml2.uml.Property> getAllValuesOfpart(StructuredClassifierPartMatch partialMatch)

Retrieve the set of values that occur in matches for part.

Returns:

the Set of all values or empty set if there are no matches

getAllValuesOfpart

public java.util.Set<org.eclipse.uml2.uml.Property> getAllValuesOfpart(org.eclipse.uml2.uml.StructuredClassifier pStructuredClassifier)

Retrieve the set of values that occur in matches for part.

Returns:

the Set of all values or empty set if there are no matches

tupleToMatch

protected StructuredClassifierPartMatch tupleToMatch(Tuple t)

Specified by:

tupleToMatch in class BaseMatcher<StructuredClassifierPartMatch>

arrayToMatch

protected StructuredClassifierPartMatch arrayToMatch(java.lang.Object[] match)

Description copied from class: BaseMatcher

Converts the array representation of a pattern match to an immutable Match object.

Specified by:

arrayToMatch in class BaseMatcher<StructuredClassifierPartMatch>

arrayToMatchMutable

protected StructuredClassifierPartMatch arrayToMatchMutable(java.lang.Object[] match)

Description copied from class: BaseMatcher

Converts the array representation of a pattern match to a mutable Match object.

Specified by:

arrayToMatchMutable in class BaseMatcher<StructuredClassifierPartMatch>

querySpecification

public static IQuerySpecification<StructuredClassifierPartMatcher> querySpecification()
                                                                               throws ViatraQueryException

Returns:

the singleton instance of the query specification of this pattern

Throws:

ViatraQueryException - if the pattern definition could not be loaded