/**
* Invokes the service handler method.
*
* @param rq the ServiceRequest<TestConfigElementMsg>.
* @return the ServiceResponse<TestConfigurationListMsg>.
* @throws SearchException
*/
protected ServiceResponse<TestConfigurationListMsg> invoke(
ServiceRequest<TestConfigElementMsg> rq) throws SearchException {
ServiceResponse<TestConfigurationListMsg> rs;
TestConfigurationListMsg msg;
try {
this.validateRequest(rq);
this.setContext(rq.getContext());
msg = this.searchReferencingTestConfigurations(rq.getRequestMessage());
if ((msg == null)) {
super.getLogger().warning("No response message defined.");
} else {
super.cleanServiceMessage(msg);
}
rs = new ServiceResponse<TestConfigurationListMsg>(rq.getContext());
rs.setResponseMessage(msg);
return rs;
} catch (SearchException e) {
super.getLogger().error(e);
throw e;
} catch (NabuccoException e) {
super.getLogger().error(e);
SearchException wrappedException = new SearchException(e);
throw wrappedException;
} catch (Exception e) {
super.getLogger().error(e);
throw new SearchException("Error during service invocation.", e);
}
}
/**
* Invokes the service handler method.
*
* @param rq the ServiceRequest<CustomerProduceRq>.
* @return the ServiceResponse<CustomerListMsg>.
* @throws ProduceException
*/
protected ServiceResponse<CustomerListMsg> invoke(ServiceRequest<CustomerProduceRq> rq)
throws ProduceException {
ServiceResponse<CustomerListMsg> rs;
CustomerListMsg msg;
try {
this.validateRequest(rq);
this.setContext(rq.getContext());
msg = this.produceCustomer(rq.getRequestMessage());
if ((msg == null)) {
super.getLogger().warning("No response message defined.");
} else {
super.cleanServiceMessage(msg);
}
rs = new ServiceResponse<CustomerListMsg>(rq.getContext());
rs.setResponseMessage(msg);
return rs;
} catch (ProduceException e) {
super.getLogger().error(e);
throw e;
} catch (NabuccoException e) {
super.getLogger().error(e);
ProduceException wrappedException = new ProduceException(e);
throw wrappedException;
} catch (Exception e) {
super.getLogger().error(e);
throw new ProduceException("Error during service invocation.", e);
}
}
/**
* ImportSchema.
*
* @param subContexts the ServiceSubContext....
* @param message the ImportRq.
* @return the ImportRs.
* @throws ClientException
*/
public ImportRs importSchema(ImportRq message, ServiceSubContext... subContexts)
throws ClientException {
ServiceRequest<ImportRq> request =
new ServiceRequest<ImportRq>(super.createServiceContext(subContexts));
request.setRequestMessage(message);
ServiceResponse<ImportRs> response = null;
Exception exception = null;
if ((service != null)) {
super.handleRequest(request);
long start = NabuccoSystem.getCurrentTimeMillis();
try {
response = service.importSchema(request);
} catch (Exception e) {
exception = e;
} finally {
long end = NabuccoSystem.getCurrentTimeMillis();
long duration = (end - start);
super.monitorResult(ImportSchema.class, "importSchema", duration, exception);
}
if ((response != null)) {
super.handleResponse(response);
return response.getResponseMessage();
}
}
throw new ClientException("Cannot execute service operation: ImportSchema.importSchema");
}
/**
* Invokes the service handler method.
*
* @param rq the ServiceRequest<FulltextIndexMsg>.
* @return the ServiceResponse<EmptyServiceMessage>.
* @throws IndexException
*/
protected ServiceResponse<EmptyServiceMessage> invoke(ServiceRequest<FulltextIndexMsg> rq)
throws IndexException {
ServiceResponse<EmptyServiceMessage> rs;
EmptyServiceMessage msg;
try {
this.validateRequest(rq);
this.setContext(rq.getContext());
msg = this.indexDocument(rq.getRequestMessage());
if ((msg == null)) {
super.getLogger().warning("No response message defined.");
} else {
super.cleanServiceMessage(msg);
}
rs = new ServiceResponse<EmptyServiceMessage>(rq.getContext());
rs.setResponseMessage(msg);
return rs;
} catch (IndexException e) {
super.getLogger().error(e);
throw e;
} catch (NabuccoException e) {
super.getLogger().error(e);
IndexException wrappedException = new IndexException(e);
throw wrappedException;
} catch (Exception e) {
super.getLogger().error(e);
throw new IndexException("Error during service invocation.", e);
}
}
/**
* MaintainDynamicCodeCodeGroup.
*
* @param subContexts the ServiceSubContext....
* @param session the NabuccoSession.
* @param message the DynamicCodeCodeGroupMaintainMsg.
* @return the DynamicCodeCodeGroupMaintainMsg.
* @throws MaintainException
*/
public DynamicCodeCodeGroupMaintainMsg maintainDynamicCodeCodeGroup(
DynamicCodeCodeGroupMaintainMsg message,
NabuccoSession session,
ServiceSubContext... subContexts)
throws MaintainException {
ServiceRequest<DynamicCodeCodeGroupMaintainMsg> request =
new ServiceRequest<DynamicCodeCodeGroupMaintainMsg>(
super.createServiceContext(session, subContexts));
request.setRequestMessage(message);
ServiceResponse<DynamicCodeCodeGroupMaintainMsg> response = null;
Exception exception = null;
if ((this.service != null)) {
super.handleRequest(request, session);
long start = NabuccoSystem.getCurrentTimeMillis();
try {
response = service.maintainDynamicCodeCodeGroup(request);
} catch (Exception e) {
exception = e;
} finally {
long end = NabuccoSystem.getCurrentTimeMillis();
long duration = (end - start);
super.monitorResult(
MaintainDynamicCode.class, "maintainDynamicCodeCodeGroup", duration, exception);
}
if ((response != null)) {
super.handleResponse(response, session);
return response.getResponseMessage();
}
}
throw new MaintainException(
"Cannot execute service operation: MaintainDynamicCode.maintainDynamicCodeCodeGroup");
}
/**
* Getter for the DashboardStatistic.
*
* @param subContexts the ServiceSubContext....
* @param message the EmptyServiceMessage.
* @return the DashboardStatisticMsg.
* @throws ClientException
*/
public DashboardStatisticMsg getDashboardStatistic(
EmptyServiceMessage message, ServiceSubContext... subContexts) throws ClientException {
ServiceRequest<EmptyServiceMessage> request =
new ServiceRequest<EmptyServiceMessage>(super.createServiceContext(subContexts));
request.setRequestMessage(message);
ServiceResponse<DashboardStatisticMsg> response = null;
Exception exception = null;
if ((service != null)) {
super.handleRequest(request);
long start = NabuccoSystem.getCurrentTimeMillis();
try {
response = service.getDashboardStatistic(request);
} catch (Exception e) {
exception = e;
} finally {
long end = NabuccoSystem.getCurrentTimeMillis();
long duration = (end - start);
super.monitorResult(ReportScript.class, "getDashboardStatistic", duration, exception);
}
if ((response != null)) {
super.handleResponse(response);
return response.getResponseMessage();
}
}
throw new ClientException(
"Cannot execute service operation: ReportScript.getDashboardStatistic");
}
/**
* Process a transition of an existing workflow instance.
*
* @param context the current transition context
* @return the new current transition context
* @throws TransitioningException when the workflow cannot be processed
*/
protected TransitionContext processTransition(TransitionContext context)
throws TransitioningException {
if (context == null) {
throw new IllegalArgumentException("Cannot process workflow for context [null].");
}
try {
WorkflowServiceLocator locator = new WorkflowServiceLocator();
WorkflowService service = locator.getService(null);
ServiceRequest<ProcessWorkflowRq> rq =
new ServiceRequest<ProcessWorkflowRq>(super.getContext());
ProcessWorkflowRq requestMessage = new ProcessWorkflowRq();
requestMessage.setInstanceId(context.getInstanceId());
requestMessage.setSignal(context.getSignal());
requestMessage.setComment(context.getComment());
requestMessage.getSubInstances().addAll(context.getSubInstances());
requestMessage.setContext(context.getWorkflowContext());
rq.setRequestMessage(requestMessage);
ServiceResponse<WorkflowResultRs> rs = service.processWorkflow(rq);
if (rs == null || rs.getResponseMessage() == null) {
throw new TransitioningException("Starting workflow did not finish successful.");
}
WorkflowResultRs responseMessage = rs.getResponseMessage();
TransitionContext newContext = new TransitionContext();
newContext.setInstanceId(responseMessage.getInstanceId());
newContext.setName(responseMessage.getWorkflowName());
newContext.setWorkflowContext(responseMessage.getContext());
newContext.setSignal(context.getSignal());
newContext.setStateName(responseMessage.getStateName());
newContext.getNextTransitions().addAll(responseMessage.getNextTransitions());
return newContext;
} catch (WorkflowException we) {
throw new TransitioningException(
"Error processing workflow with name "
+ context.getName()
+ " and id "
+ context.getInstanceId()
+ ".",
we);
} catch (Exception e) {
throw new TransitioningException(
"Unexpected error processing workflow with name "
+ context.getName()
+ " and id "
+ context.getInstanceId()
+ ".",
e);
}
}
/**
* Start a new workflow instance for the given workflow name.
*
* @param requestMessage the workflow init message
* @return the transition context
* @throws TransitioningException when the workflow cannot be started
*/
protected TransitionContext startWorkflow(InitWorkflowRq requestMessage)
throws TransitioningException {
if (requestMessage == null) {
throw new IllegalArgumentException("Cannot start workflow for request [null].");
}
Name name = requestMessage.getWorkflowName();
Description summary = requestMessage.getSummary();
if (name == null || name.getValue() == null || name.getValue().isEmpty()) {
throw new IllegalArgumentException("Cannot start workflow with name [null].");
}
if (summary == null || summary.getValue() == null || summary.getValue().isEmpty()) {
requestMessage.setSummary(new Description("Workflow '" + name + "'"));
}
try {
WorkflowServiceLocator locator = new WorkflowServiceLocator();
WorkflowService service = locator.getService(null);
ServiceRequest<InitWorkflowRq> rq = new ServiceRequest<InitWorkflowRq>(super.getContext());
rq.setRequestMessage(requestMessage);
ServiceResponse<WorkflowResultRs> rs = service.initWorkflow(rq);
if (rs == null || rs.getResponseMessage() == null) {
throw new TransitioningException("Starting workflow did not finish successful.");
}
WorkflowResultRs responseMessage = rs.getResponseMessage();
TransitionContext transitionContext = new TransitionContext();
transitionContext.setInstance(responseMessage.getInstance());
transitionContext.setInstanceId(responseMessage.getInstanceId());
transitionContext.setName(responseMessage.getWorkflowName());
transitionContext.setWorkflowContext(responseMessage.getContext());
transitionContext.getNextTransitions().addAll(responseMessage.getNextTransitions());
return transitionContext;
} catch (WorkflowException we) {
throw new TransitioningException("Error starting workflow with name " + name + ".", we);
} catch (Exception e) {
throw new TransitioningException(
"Unexpected error starting workflow with name " + name + ".", e);
}
}
