/*******************************************************************************
- * Copyright (c) 2007, 2010 Association for Decentralized Information Management
+ * Copyright (c) 2007, 2018 Association for Decentralized Information Management
* in Industry THTH ry.
* All rights reserved. This program and the accompanying materials
* are made available under the terms of the Eclipse Public License v1.0
import org.simantics.db.common.request.UnaryRead;
import org.simantics.db.exception.DatabaseException;
import org.simantics.db.layer0.request.combinations.Combinators;
-import org.simantics.db.layer0.request.combinations.Combinators.SynchronizationProcedure;
import org.simantics.db.request.Read;
import org.simantics.ui.workbench.IResourceEditorInput;
}
@Override
public Resource perform(ReadGraph graph) throws DatabaseException {
- SynchronizationProcedure<Resource> procedure = new SynchronizationProcedure<Resource>();
Resource relation = graph.getResource(relationURI);
- graph.forPossibleObject(subject, relation, procedure);
- return procedure.getResult();
+ return graph.getPossibleObject(subject, relation);
}
@Override
public int hashCode() {
}
@Override
public Resource perform(ReadGraph graph) throws DatabaseException {
- SynchronizationProcedure<Resource> procedure = new SynchronizationProcedure<Resource>();
Resource relation = graph.getResource(relationURI);
- graph.forSingleObject(subject, relation, procedure);
- return procedure.getResult();
+ return graph.getSingleObject(subject, relation);
}
@Override
public int hashCode() {