1 package org.simantics.modeling.ui.actions;
3 import org.simantics.Simantics;
4 import org.simantics.databoard.Bindings;
5 import org.simantics.db.Resource;
6 import org.simantics.db.WriteGraph;
7 import org.simantics.db.common.request.WriteRequest;
8 import org.simantics.db.common.request.WriteResultRequest;
9 import org.simantics.db.common.utils.NameUtils;
10 import org.simantics.db.exception.DatabaseException;
11 import org.simantics.db.layer0.adapter.ActionFactory;
12 import org.simantics.db.layer0.util.Layer0Utils;
13 import org.simantics.layer0.Layer0;
14 import org.simantics.ui.SimanticsUI;
16 public class NewLibrary implements ActionFactory {
19 public Runnable create(Object target) {
20 if (!(target instanceof Resource))
22 final Resource parent = (Resource)target;
23 return new Runnable() {
26 Simantics.getSession().asyncRequest(new WriteRequest() {
28 public void perform(WriteGraph graph) throws DatabaseException {
29 graph.markUndoPoint();
30 createLibrary(graph, parent);
37 public static Resource createLibrary(WriteGraph graph, Resource parent) throws DatabaseException {
38 graph.markUndoPoint();
39 Layer0 l0 = Layer0.getInstance(graph);
41 Resource library = graph.newResource();
42 String name = NameUtils.findFreshName(graph, "Library", parent, l0.ConsistsOf);
43 graph.claim(library, l0.InstanceOf, null, l0.Library);
44 graph.addLiteral(library, l0.HasName, l0.NameOf, l0.String, name, Bindings.STRING);
45 graph.claim(library, l0.PartOf, parent);
47 Layer0Utils.addCommentMetadata(graph, "Created new Library named " + name + ", resource " + library);
52 public Resource newLibrary(final Resource parent) throws DatabaseException {
53 Resource library = Simantics.getSession().syncRequest(new WriteResultRequest<Resource>() {
56 public Resource perform(WriteGraph graph) throws DatabaseException {
57 Resource library = createLibrary(graph, parent);