+ @Override
+ public Set<Node> getConfiguredNotConnectedNodes() {
+ Set<Node> configuredNotConnected = new HashSet<Node>(), rv;
+ for (IPluginInInventoryService s : this.pluginService) {
+ rv = s.getConfiguredNotConnectedNodes();
+ if (rv != null) {
+ configuredNotConnected.addAll(rv);
+ }
+ }
+ return configuredNotConnected;
+ }
+