Examples with JobOperatorService org.wildfly.extension.batch.jberet.deployment.JobOperatorService used on opensource projects

Example 1 with JobOperatorService

use of org.wildfly.extension.batch.jberet.deployment.JobOperatorService in project wildfly by wildfly.

the class BatchEnvironmentProcessor method deploy.

@Override
public void deploy(final DeploymentPhaseContext phaseContext) throws DeploymentUnitProcessingException {
    final DeploymentUnit deploymentUnit = phaseContext.getDeploymentUnit();
    if (deploymentUnit.hasAttachment(Attachments.MODULE)) {
        BatchLogger.LOGGER.tracef("Processing deployment '%s' for the batch environment.", deploymentUnit.getName());
        // Get the class loader
        final Module module = deploymentUnit.getAttachment(Attachments.MODULE);
        final ClassLoader moduleClassLoader = module.getClassLoader();
        final ServiceTarget serviceTarget = phaseContext.getServiceTarget();
        final EEModuleDescription moduleDescription = deploymentUnit.getAttachment(org.jboss.as.ee.component.Attachments.EE_MODULE_DESCRIPTION);
        final CapabilityServiceSupport support = deploymentUnit.getAttachment(Attachments.CAPABILITY_SERVICE_SUPPORT);
        // Create the batch environment
        final WildFlyJobXmlResolver jobXmlResolver = WildFlyJobXmlResolver.forDeployment(deploymentUnit);
        final BatchEnvironmentService service = new BatchEnvironmentService(moduleClassLoader, jobXmlResolver, deploymentUnit.getName());
        // Set the value for the job-repository, this can't be a capability as the JDBC job repository cannot be constructed
        // until deployment time because the default JNDI data-source name is only known during DUP processing
        service.getJobRepositoryInjector().setValue(new ImmediateValue<>(JobRepositoryFactory.getInstance().getJobRepository(moduleDescription)));
        final ServiceBuilder<SecurityAwareBatchEnvironment> serviceBuilder = serviceTarget.addService(BatchServiceNames.batchEnvironmentServiceName(deploymentUnit), service);
        // Register the required services
        serviceBuilder.addDependency(support.getCapabilityServiceName(Capabilities.BATCH_CONFIGURATION_CAPABILITY.getName()), BatchConfiguration.class, service.getBatchConfigurationInjector());
        serviceBuilder.addDependency(TxnServices.JBOSS_TXN_TRANSACTION_MANAGER, TransactionManager.class, service.getTransactionManagerInjector());
        // Register the bean manager if this is a CDI deployment
        if (WeldDeploymentMarker.isPartOfWeldDeployment(deploymentUnit)) {
            BatchLogger.LOGGER.tracef("Adding BeanManager service dependency for deployment %s", deploymentUnit.getName());
            serviceBuilder.addDependency(BatchServiceNames.beanManagerServiceName(deploymentUnit), BeanManager.class, service.getBeanManagerInjector());
        }
        if (rcPresent) {
            serviceBuilder.addDependency(RequestController.SERVICE_NAME, RequestController.class, service.getRequestControllerInjector());
        }
        // Install the batch environment service
        serviceBuilder.install();
        // Create the job operator service used interact with a deployments batch job
        final JobOperatorService jobOperatorService = new JobOperatorService(Boolean.FALSE, deploymentUnit.getName(), jobXmlResolver);
        // Install the JobOperatorService
        Services.addServerExecutorDependency(serviceTarget.addService(org.wildfly.extension.batch.jberet.BatchServiceNames.jobOperatorServiceName(deploymentUnit), jobOperatorService).addDependency(support.getCapabilityServiceName(Capabilities.BATCH_CONFIGURATION_CAPABILITY.getName()), BatchConfiguration.class, jobOperatorService.getBatchConfigurationInjector()).addDependency(SuspendController.SERVICE_NAME, SuspendController.class, jobOperatorService.getSuspendControllerInjector()).addDependency(org.wildfly.extension.batch.jberet.BatchServiceNames.batchEnvironmentServiceName(deploymentUnit), SecurityAwareBatchEnvironment.class, jobOperatorService.getBatchEnvironmentInjector()), jobOperatorService.getExecutorServiceInjector(), false).install();
        // Add the JobOperatorService to the deployment unit
        deploymentUnit.putAttachment(BatchAttachments.JOB_OPERATOR, jobOperatorService);
        // Add the JobOperator to the context selector
        selector.registerContext(moduleClassLoader, JobOperatorContext.create(jobOperatorService));
    }
}