@Test public void testEventTrace() { KevoreeFactory factory = new DefaultKevoreeFactory(); ContainerRoot model = factory.createContainerRoot(); ContainerNode node0 = factory.createContainerNode(); node0.setName("node0"); model.addNodes(node0); ContainerNode web = factory.createContainerNode(); web.setName("web"); model.addNodes(web); node0.addHosts(web); try { ContainerRoot clonedModel = (ContainerRoot) cloner.clone(model); EventListenerImpl listener = new EventListenerImpl(); model.addModelTreeListener(listener); ContainerNode newChildNode = factory.createContainerNode(); newChildNode.setName("toto"); model.addNodes(newChildNode); node0.addHosts(newChildNode); listener.traceSequence.applyOn(clonedModel); } catch (Exception e) { e.printStackTrace(); } }
@Start public void start() { Log.debug("Start WSChan"); clients = new HashMap<>(); if (path == null) { path = ""; } ContainerRoot model = modelService.getPendingModel(); if (model == null) { model = modelService.getCurrentModel().getModel(); } Channel thisChan = (Channel) model.findByPath(context.getPath()); Set<String> inputPaths = Helper.getProvidedPortsPath(thisChan, context.getNodeName()); Set<String> outputPaths = Helper.getRequiredPortsPath(thisChan, context.getNodeName()); for (String path : inputPaths) { // create input WSMsgBroker clients createInputClient(path + "_" + context.getInstanceName()); } for (String path : outputPaths) { // create output WSMsgBroker clients createOutputClient(path + "_" + context.getInstanceName()); } }
@Override public void dispatch(String o, final Callback callback) { ContainerRoot model = modelService.getCurrentModel().getModel(); Channel thisChan = (Channel) model.findByPath(context.getPath()); Set<String> outputPaths = Helper.getRequiredPortsPath(thisChan, context.getNodeName()); // create a list of destination paths Set<String> destPaths = new HashSet<>(); // process remote paths in order to add _<chanName> to the paths // (WsMsgBroker protocol) // add processed remote path to dest destPaths.addAll( channelContext .getRemotePortPaths() .stream() .map(remotePath -> remotePath + "_" + context.getInstanceName()) .collect(Collectors.toList())); // add local connected inputs to dest Set<String> providedPaths = Helper.getProvidedPortsPath(thisChan, context.getNodeName()) .stream() .map(s -> s + "_" + context.getInstanceName()) .collect(Collectors.toSet()); destPaths.addAll(providedPaths); // create the array that will store the dest String[] dest = new String[destPaths.size()]; // convert list to array destPaths.toArray(dest); for (final String outputPath : outputPaths) { WSMsgBrokerClient client = this.clients.get(outputPath + "_" + context.getInstanceName()); if (client != null) { if (callback != null) { client.send( o, dest, (from, o1) -> { CallbackResult result = new CallbackResult(); result.setPayload(o1.toString()); result.setOriginChannelPath(context.getPath()); result.setOriginPortPath(outputPath); callback.onSuccess(result); }); } else { client.send(o, dest); } } else { createInputClient(outputPath + "_" + context.getInstanceName()); } } }
private String findChannel( ContainerRoot model, String componentName, String portName, String nodeName) { for (MBinding mbinding : model.getMBindings()) { if (mbinding.getPort().getPortTypeRef().getName().equals(portName) && ((ComponentInstance) mbinding.getPort().eContainer()).getName().equals(componentName) && ((ContainerNode) mbinding.getPort().eContainer().eContainer()) .getName() .equals(nodeName)) { org.kevoree.log.Log.debug(mbinding.getHub().getName()); return mbinding.getHub().getName(); } } return null; }
private String[] getWebServerName(ContainerRoot model) { for (ContainerNode node : model.getNodes()) { for (ComponentInstance component : node.getComponents()) { // for (TypeDefinition typeDefinition : // component.getTypeDefinition().getSuperTypesForJ()) { org.kevoree.log.Log.debug(component.getTypeDefinition().getName()); if ("SprayWebServer" .equals( component .getTypeDefinition() .getName())) { // must be change if the webserver implementation is changed return new String[] {component.getName(), node.getName()}; } // } } } return null; }