protected void processPorts(Instance instance) {
Set<String> portSpecs = new HashSet<>();
for (Port port : objectManager.children(instance, Port.class)) {
if (port.getRemoved() != null) {
continue;
}
portSpecs.add(new PortSpec(port).toSpec());
}
objectManager.setFields(instance, InstanceConstants.FIELD_PORTS, new ArrayList<>(portSpecs));
instanceDao.clearCacheInstanceData(instance.getId());
}
@Override
public HandlerResult handle(ProcessState state, ProcessInstance process) {
Port port = (Port) state.getResource();
final Instance instance = getObjectManager().loadResource(Instance.class, port.getInstanceId());
if (instance == null) {
return null;
}
lockManager.lock(
new InstancePortsLock(instance),
new LockCallbackNoReturn() {
@Override
public void doWithLockNoResult() {
processPorts(instance);
}
});
return null;
}