1 package org.simantics.db.tests.api.story.sessionGarbageCollection;
3 import java.util.ArrayList;
4 import java.util.Collections;
6 import org.simantics.databoard.Bindings;
7 import org.simantics.db.Resource;
8 import org.simantics.db.WriteGraph;
9 import org.simantics.db.common.utils.ListUtils;
10 import org.simantics.db.exception.DatabaseException;
11 import org.simantics.db.layer0.util.SessionGarbageCollection;
12 import org.simantics.db.testing.common.WriteCommand;
13 import org.simantics.layer0.Layer0;
15 public class AddList extends WriteCommand<CollectDuringWriteAndRead> {
18 protected void run(WriteGraph graph, CollectDuringWriteAndRead environment) throws DatabaseException {
20 Layer0 L0 = Layer0.getInstance(graph);
21 Resource root = environment.getRoot();
22 int listSize = environment.getListSize();
23 int index = environment.incrementAndGetIndex();
25 Resource r = ListUtils.create(graph, Collections.<Resource>emptyList());
26 graph.addLiteral(r, L0.HasName, L0.NameOf, L0.String, "" + (index), Bindings.STRING);
27 graph.claim(root, L0.ConsistsOf, r);
29 for(int i=0,index2=0;i<3;i++) {
30 ArrayList<Resource> rs = new ArrayList<Resource>();
31 for(int j=0;j<listSize;j++) {
32 Resource r2 = graph.newResource();
33 graph.addLiteral(r2, L0.HasName, L0.NameOf, L0.String, "" + (index) + "-" + index2++, Bindings.STRING);
36 ListUtils.insertBack(graph, r, rs);
37 SessionGarbageCollection.gc(graph, Integer.MAX_VALUE, 0);