/**
* Create an 'empty' BootDashViewModel with no run targets. Targets can be added by adding them to
* the runTarget's LiveSet.
*/
public BootDashViewModel(BootDashModelContext context, RunTargetType... runTargetTypes) {
runTargets = new LiveSet<RunTarget>(new LinkedHashSet<RunTarget>());
models = new BootDashModelManager(context, runTargets);
manager = new RunTargetPropertiesManager(context, runTargetTypes);
List<RunTarget> existingtargets = manager.getStoredTargets();
runTargets.addAll(existingtargets);
runTargets.addListener(manager);
this.runTargetTypes = new LinkedHashSet<RunTargetType>(Arrays.asList(runTargetTypes));
filterBox = new TagFilterBoxModel();
toggleFiltersModel = new ToggleFiltersModel();
filter = Filters.compose(filterBox.getFilter(), toggleFiltersModel.getFilter());
devtoolsProcessTracker = DevtoolsUtil.createProcessTracker(this);
}
public void removeTarget(RunTarget toRemove, UserInteractions userInteraction) {
if (toRemove != null) {
RunTarget found = null;
for (RunTarget existingTarget : runTargets.getValues()) {
if (existingTarget.getId().equals(toRemove.getId())) {
found = existingTarget;
break;
}
}
if (found != null
&& userInteraction.confirmOperation(
"Deleting run target: " + found.getName(),
"Are you sure that you want to delete "
+ found.getName()
+ "? All information regarding this target will be permanently removed.")) {
runTargets.remove(found);
}
}
}
public List<DesiredLRPResponse> refreshDesiredLRPs() {
List<DesiredLRPResponse> lrps = getReceptor().getDesiredLRPs();
Set<String> activeProcessGuids = new HashSet<String>(lrps.size());
for (DesiredLRPResponse dlrp : lrps) {
activeProcessGuids.add(dlrp.getProcessGuid());
}
ArrayList<BootDashElement> newElements = new ArrayList<BootDashElement>();
for (DesiredLRPResponse lrp : lrps) {
String id = lrp.getProcessGuid();
LatticeBootDashElement el = ensureElement(id);
newElements.add(el);
el.setDesiredLrp(lrp);
elementByProcessGuid.put(id, el);
}
elements.replaceAll(newElements);
return lrps;
}
private synchronized LatticeBootDashElement ensureElement(String processGuid) {
LatticeBootDashElement existing;
LatticeBootDashElement created = null;
synchronized (this) {
existing = elementByProcessGuid.get(processGuid);
if (existing == null) {
created =
existing =
new LatticeBootDashElement(
this,
ltcTarget,
processGuid,
PropertyStoreFactory.createSubStore(processGuid, store));
elementByProcessGuid.put(processGuid, created);
}
}
if (created != null) {
elements.add(created);
}
return existing;
}