1 package org.simantics.issues.common;
3 import java.util.ArrayList;
4 import java.util.Collections;
9 import org.eclipse.core.runtime.IProgressMonitor;
10 import org.simantics.db.Issue;
11 import org.simantics.db.ReadGraph;
12 import org.simantics.db.Resource;
13 import org.simantics.db.common.QueryMemoryWatcher;
14 import org.simantics.db.common.utils.Logger;
15 import org.simantics.db.exception.DatabaseException;
16 import org.simantics.db.layer0.util.ModelTransferableGraphSourceRequest.DomainOnlyProcessor;
17 import org.simantics.db.service.CollectionSupport;
18 import org.simantics.db.service.QueryControl;
19 import org.simantics.issues.ontology.IssueResource;
20 import org.simantics.layer0.Layer0;
21 import org.simantics.scl.db.SCLFunctions;
22 import org.simantics.scl.runtime.function.Function1;
24 import gnu.trove.set.hash.THashSet;
27 * @author Antti Villberg
29 public class ConstraintIssueSource implements BatchIssueSource {
31 private final Resource resource;
33 public ConstraintIssueSource(Resource resource) {
34 this.resource = resource;
38 public Map<Resource, Set<Issue>> run(IProgressMonitor monitor, ReadGraph graph, BatchIssueValidationContext context) throws DatabaseException {
40 Layer0 L0 = Layer0.getInstance(graph);
41 Set<Issue> emptySet = Collections.emptySet();
42 CollectionSupport cs = graph.getService(CollectionSupport.class);
43 Map<Resource,Set<Issue>> result = cs.createMap(Set.class);
44 monitor.setTaskName("Constraint analysis");
46 DomainOnlyProcessor domain = context.domain;
48 int entityCount = domain.internals.size();
50 IssueResource ISSUE = IssueResource.getInstance(graph);
51 Resource type = graph.getSingleType(resource, ISSUE.IssueSource);
52 List<Function1<Resource, List<Issue>>> validators = new ArrayList<>();
53 for(Resource constraint : graph.getObjects(type, ISSUE.IssueSource_HasConstraint)) {
54 Function1<Resource, List<Issue>> validator = graph.getRelatedValue2(constraint, L0.Constraint_Validator, constraint);
55 //Resource function = graph.getSingleObject(constraint, L0.Constraint_Validator);
56 validators.add(validator);
59 QueryControl qc = graph.getService(QueryControl.class);
62 // Allow this process to make 50k queries
63 QueryMemoryWatcher memory = new QueryMemoryWatcher(graph, 50000, 0.5, 300);
65 SCLFunctions.runWithGraph(graph, () -> {
67 int totalExaminedCount = 0;
68 int examinedCount = 1000;
70 for(Resource r : domain.internals) {
72 Set<Issue> set = emptySet;
73 if (examinedCount >= 1000) {
74 monitor.subTask(contextProgressMessage(totalExaminedCount, entityCount));
76 if(monitor.isCanceled()) return;
79 for(Function1<Resource, List<Issue>> validator : validators) {
81 @SuppressWarnings("unchecked")
82 List<Issue> issues = validator.apply(r);//(List<Issue>)Functions.exec(graph, validator, graph, r);
83 if (issues != null && !issues.isEmpty()) {
85 set = new THashSet<Issue>();
88 } catch (Throwable t) {
89 Logger.defaultLogError(t);
105 private static String contextProgressMessage(int totalExaminedCount, int entityCount) {
106 StringBuilder sb = new StringBuilder(80)
107 .append("Validating resources").append(" ").append(100*totalExaminedCount / entityCount).append("% ready.");
108 return sb.toString();
112 public Resource getResource() {