org.eclipse.viatra.query.runtime.localsearch.matcher

Class ISearchContext.SearchContext

java.lang.Object

org.eclipse.viatra.query.runtime.localsearch.matcher.ISearchContext.SearchContext

All Implemented Interfaces:

ISearchContext

Enclosing interface:

ISearchContext

public static class ISearchContext.SearchContext
extends java.lang.Object
implements ISearchContext

Nested Class Summary

Nested classes/interfaces inherited from interface org.eclipse.viatra.query.runtime.localsearch.matcher.ISearchContext

ISearchContext.SearchContext

Constructor Summary

Constructors

Constructor and Description
SearchContext(IBaseIndex baseIndex, IQueryResultProviderAccess resultProviderAccess, QueryEvaluationHint overrideHints)

Method Summary

Modifier and Type	Method and Description
NavigationHelper	getBaseIndex()
IQueryResultProvider	getMatcher(MatcherReference reference) Returns a matcher for a selected query specification.
void	registerObservedTypes(java.util.Set<org.eclipse.emf.ecore.EClass> classes, java.util.Set<org.eclipse.emf.ecore.EDataType> dataTypes, java.util.Set<org.eclipse.emf.ecore.EStructuralFeature> features)

Methods inherited from class java.lang.Object

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

Constructor Detail

SearchContext

public SearchContext(IBaseIndex baseIndex,
                     IQueryResultProviderAccess resultProviderAccess,
                     QueryEvaluationHint overrideHints)
              throws ViatraQueryException

Throws:

ViatraQueryException

Since:

1.5

Method Detail

registerObservedTypes

public void registerObservedTypes(java.util.Set<org.eclipse.emf.ecore.EClass> classes,
                                  java.util.Set<org.eclipse.emf.ecore.EDataType> dataTypes,
                                  java.util.Set<org.eclipse.emf.ecore.EStructuralFeature> features)

Specified by:

registerObservedTypes in interface ISearchContext

getBaseIndex

public NavigationHelper getBaseIndex()

Specified by:

getBaseIndex in interface ISearchContext

getMatcher

public IQueryResultProvider getMatcher(MatcherReference reference)
                                throws LocalSearchException

Description copied from interface: ISearchContext

Returns a matcher for a selected query specification.

Specified by:

getMatcher in interface ISearchContext

Throws:

QueryProcessingException

LocalSearchException

Since:

1.5