@Override
public Job<GenericPatternMatch> getDisappearedJob() {
return Jobs.newErrorLoggingJob(
Jobs.newStatelessJob(
CRUDActivationStateEnum.DELETED,
new IMatchProcessor<GenericPatternMatch>() {
@Override
public void process(GenericPatternMatch match) {
if (ViewModelUtil.target(match) instanceof Containment) {
Collection<EObject> edges = ViewModelUtil.delete(match);
Iterator<EObject> iterator = edges.iterator();
while (iterator.hasNext()) {
EObject edge = iterator.next();
EcoreUtil.delete(edge);
state.containmentDisappeared((Containment) edge);
logger.debug(
"Containment disappeared: "
+ "<"
+ getTracedSpecification().getFullyQualifiedName()
+ ">"
+ edge.toString());
}
}
}
}));
}
@Override
protected Job<GenericPatternMatch> getUpdatedJob() {
return Jobs.newErrorLoggingJob(
Jobs.newStatelessJob(
CRUDActivationStateEnum.UPDATED,
new IMatchProcessor<GenericPatternMatch>() {
@Override
public void process(GenericPatternMatch match) {
return;
}
}));
}
@Override
public Job<GenericPatternMatch> getAppearedJob() {
return Jobs.newErrorLoggingJob(
Jobs.newStatelessJob(
CRUDActivationStateEnum.CREATED,
new IMatchProcessor<GenericPatternMatch>() {
@Override
public void process(GenericPatternMatch match) {
String sourceParam = "trace<" + descriptor.getContainer() + ">";
String targetParam = "trace<" + descriptor.getItem() + ">";
Item source = (Item) match.get(sourceParam);
Item target = (Item) match.get(targetParam);
EObject eObject =
ViewModelUtil.create(
NotationPackage.eINSTANCE.getContainment(),
state.getNotationModel(),
NotationPackage.eINSTANCE.getNotationModel_Containments());
ViewModelUtil.trace(
state.getManager(),
getReferencedSpecification().getFullyQualifiedName(),
Collections.singleton(eObject),
match.get(descriptor.getContainer()),
match.get(descriptor.getItem()));
Containment edge = (Containment) eObject;
edge.setSource(source);
edge.setTarget(target);
state.containmentAppeared(edge);
logger.debug(
"Containment appeared: "
+ "<"
+ getTracedSpecification().getFullyQualifiedName()
+ ">"
+ edge.toString());
}
}));
}