1 /*******************************************************************************
2 * Copyright (c) 2007, 2010 Association for Decentralized Information Management
4 * All rights reserved. This program and the accompanying materials
5 * are made available under the terms of the Eclipse Public License v1.0
6 * which accompanies this distribution, and is available at
7 * http://www.eclipse.org/legal/epl-v10.html
10 * VTT Technical Research Centre of Finland - initial API and implementation
11 *******************************************************************************/
12 package org.simantics.equation.ext;
14 import org.simantics.db.Resource;
15 import org.simantics.db.ReadGraph;
16 import org.simantics.db.exception.DatabaseException;
17 import org.simantics.equation.EquationResources;
18 import org.simantics.equation.solver.ExpressionSolver;
19 import org.simantics.equation.solver.Solver;
21 public class IntegerAssignSolver implements ExpressionSolver {
23 public void evaluate(Solver solver, ReadGraph g, Resource t) throws DatabaseException {
24 Resource source = g.getSingleObject(t, EquationResources.equationResource.HasSource);
25 Resource target = g.getSingleObject(t, EquationResources.equationResource.HasTarget);
27 int[] xs = (int[]) solver.getValue(g, source);
30 solver.setValue(target, new int[] { x });