1 package org.simantics.selectionview;
3 import java.util.Collection;
5 import org.simantics.db.ReadGraph;
6 import org.simantics.db.Resource;
7 import org.simantics.db.exception.DatabaseException;
8 import org.simantics.db.layer0.variable.Variable;
9 import org.simantics.db.layer0.variable.Variables;
10 import org.simantics.scl.runtime.function.Function1;
11 import org.simantics.scl.runtime.tuple.Tuple0;
13 public class SCLTabContribution implements TabContribution<Object> {
15 final private TabContribution<Object> contribution;
17 public SCLTabContribution(ReadGraph graph, Resource configuration) throws DatabaseException {
18 Variable var = Variables.getVariable(graph, configuration);
19 Function1<Object, TabContribution<Object>> function = var.getPropertyValue(graph, "instantiate");
20 contribution = function.apply(Tuple0.INSTANCE);
24 public boolean accept(ReadGraph graph, Object input) throws DatabaseException {
25 return contribution.accept(graph, input);
29 public void contribute(ReadGraph graph, Object selection, Collection<ComparableTabContributor> result)
30 throws DatabaseException {
31 contribution.contribute(graph, selection, result);