org.eclipse.emf.emfstore.server.model.query

Interface ESModelElementQuery

All Superinterfaces:

ESHistoryQuery<ESModelElementQuery>, ESRangeQuery<ESModelElementQuery>

All Known Implementing Classes:

ESModelElementQueryImpl

public interface ESModelElementQuery
extends ESRangeQuery<ESModelElementQuery>

The model element query is a specialization of the ESRangeQuery, which allows to additionally alter the results produced by the range query on selected elements.

Author:

emueller, ovonwesen

Field Summary

Fields inherited from interface org.eclipse.emf.emfstore.server.model.query.ESHistoryQuery

FACTORY

Method Summary

Modifier and Type	Method and Description
void	addModelElementId(ESModelElementId id) Adds the ID of a model element that the query should filter for.
List<ESModelElementId>	getModelElementIds() Returns all model element IDs this query is filtering for.
void	removeModelElementId(ESModelElementId id) Removes the ID of a model element from this query.

Methods inherited from interface org.eclipse.emf.emfstore.server.model.query.ESRangeQuery

getLowerLimit, getUpperLimit, isIncludeIncoming, isIncludeOutgoing, setIncludeIncoming, setIncludeOutgoing, setLowerLimit, setUpperLimit

Methods inherited from interface org.eclipse.emf.emfstore.server.model.query.ESHistoryQuery

getSource, isIncludeAllVersions, isIncludeChangePackages, setIncludeAllVersions, setIncludeChangePackages, setSource

Method Detail

getModelElementIds

List<ESModelElementId> getModelElementIds()

Returns all model element IDs this query is filtering for.

Returns:

a list of model elements IDs for which this query is filtering for

addModelElementId

void addModelElementId(ESModelElementId id)

Adds the ID of a model element that the query should filter for.

Parameters:

id - the ID of a model element

removeModelElementId

void removeModelElementId(ESModelElementId id)

Removes the ID of a model element from this query.

Parameters:

id - the ID of the model element to be removed