Examples with DeployedUnit org.jbpm.services.api.model.DeployedUnit used on opensource projects

Example 56 with DeployedUnit

use of org.jbpm.services.api.model.DeployedUnit in project jbpm by kiegroup.

the class AbstractDeploymentService method shutdown.

public void shutdown() {
    Collection<DeployedUnit> deployedUnits = getDeployedUnits();
    for (DeployedUnit deployed : deployedUnits) {
        try {
            deployed.getRuntimeManager().close();
        } catch (Exception e) {
            logger.warn("Error encountered while shutting down deplyment {} due to {}", deployed.getDeploymentUnit().getIdentifier(), e.getMessage());
        }
    }
    deploymentsMap.clear();
    EventManagerProvider.getInstance().get().close();
}

Example 57 with DeployedUnit

use of org.jbpm.services.api.model.DeployedUnit in project jbpm by kiegroup.

the class AdHocProcessServiceImpl method startProcess.

@Override
public Long startProcess(String deploymentId, String processId, CorrelationKey correlationKey, Map<String, Object> params, Long parentProcessInstanceId) {
    DeployedUnit deployedUnit = deploymentService.getDeployedUnit(deploymentId);
    if (deployedUnit == null) {
        throw new DeploymentNotFoundException("No deployments available for " + deploymentId);
    }
    if (!deployedUnit.isActive()) {
        throw new DeploymentNotFoundException("Deployments " + deploymentId + " is not active");
    }
    RuntimeManager manager = deployedUnit.getRuntimeManager();
    params = process(params, ((InternalRuntimeManager) manager).getEnvironment().getClassLoader());
    RuntimeEngine engine = manager.getRuntimeEngine(ProcessInstanceIdContext.get());
    KieSession ksession = engine.getKieSession();
    ProcessInstance pi = null;
    try {
        pi = ((CorrelationAwareProcessRuntime) ksession).createProcessInstance(processId, correlationKey, params);
        pi = ksession.execute(new StartProcessInstanceWithParentCommand(pi.getId(), parentProcessInstanceId));
        return pi.getId();
    } finally {
        disposeRuntimeEngine(manager, engine);
    }
}

Example 58 with DeployedUnit

use of org.jbpm.services.api.model.DeployedUnit in project jbpm by kiegroup.

the class ProcessServiceImpl method startProcess.

@Override
public Long startProcess(String deploymentId, String processId, Map<String, Object> params) {
    DeployedUnit deployedUnit = deploymentService.getDeployedUnit(deploymentId);
    if (deployedUnit == null) {
        throw new DeploymentNotFoundException("No deployments available for " + deploymentId);
    }
    if (!deployedUnit.isActive()) {
        throw new DeploymentNotFoundException("Deployments " + deploymentId + " is not active");
    }
    RuntimeManager manager = deployedUnit.getRuntimeManager();
    params = process(params, ((InternalRuntimeManager) manager).getEnvironment().getClassLoader());
    RuntimeEngine engine = manager.getRuntimeEngine(getContext(params));
    KieSession ksession = engine.getKieSession();
    ProcessInstance pi;
    try {
        pi = ksession.startProcess(processId, params);
        return pi.getId();
    } finally {
        disposeRuntimeEngine(manager, engine);
    }
}

Example 59 with DeployedUnit

use of org.jbpm.services.api.model.DeployedUnit in project jbpm by kiegroup.

the class ProcessServiceImpl method getWorkItemByProcessInstance.

@Override
public List<WorkItem> getWorkItemByProcessInstance(String deploymentId, Long processInstanceId) {
    DeployedUnit deployedUnit = deploymentService.getDeployedUnit(deploymentId);
    if (deployedUnit == null) {
        throw new DeploymentNotFoundException("No deployments available for " + deploymentId);
    }
    RuntimeManager manager = deployedUnit.getRuntimeManager();
    RuntimeEngine engine = manager.getRuntimeEngine(ProcessInstanceIdContext.get(processInstanceId));
    try {
        KieSession ksession = engine.getKieSession();
        List<WorkItem> workItems = new ArrayList<>();
        Collection<NodeInstanceDesc> nodes = dataService.getProcessInstanceHistoryActive(processInstanceId, null);
        for (NodeInstanceDesc node : nodes) {
            if (node.getWorkItemId() != null) {
                workItems.add(((WorkItemManager) ksession.getWorkItemManager()).getWorkItem(node.getWorkItemId()));
            }
        }
        return workItems;
    } catch (SessionNotFoundException e) {
        throw new ProcessInstanceNotFoundException("Process instance with id " + processInstanceId + " was not found", e);
    } finally {
        disposeRuntimeEngine(manager, engine);
    }
}

Example 60 with DeployedUnit

use of org.jbpm.services.api.model.DeployedUnit in project jbpm by kiegroup.

the class ProcessServiceImpl method signalProcessInstance.

@Override
public void signalProcessInstance(String deploymentId, Long processInstanceId, String signalName, Object event) {
    DeployedUnit deployedUnit = deploymentService.getDeployedUnit(deploymentId);
    if (deployedUnit == null) {
        throw new DeploymentNotFoundException("No deployments available for " + deploymentId);
    }
    RuntimeManager manager = deployedUnit.getRuntimeManager();
    event = process(event, ((InternalRuntimeManager) manager).getEnvironment().getClassLoader());
    RuntimeEngine engine = manager.getRuntimeEngine(ProcessInstanceIdContext.get(processInstanceId));
    try {
        KieSession ksession = engine.getKieSession();
        ksession.signalEvent(signalName, event, processInstanceId);
    } catch (SessionNotFoundException e) {
        throw new ProcessInstanceNotFoundException("Process instance with id " + processInstanceId + " was not found", e);
    } finally {
        disposeRuntimeEngine(manager, engine);
    }
}