Examples with ActivityImpl org.activiti.engine.impl.pvm.process.ActivityImpl used on opensource projects

Example 51 with ActivityImpl

use of org.activiti.engine.impl.pvm.process.ActivityImpl in project Activiti by Activiti.

the class ParallelGatewayParseHandler method executeParse.

protected void executeParse(BpmnParse bpmnParse, ParallelGateway gateway) {
    ActivityImpl activity = createActivityOnCurrentScope(bpmnParse, gateway, BpmnXMLConstants.ELEMENT_GATEWAY_PARALLEL);
    activity.setAsync(gateway.isAsynchronous());
    activity.setExclusive(!gateway.isNotExclusive());
    activity.setActivityBehavior(bpmnParse.getActivityBehaviorFactory().createParallelGatewayActivityBehavior(gateway));
}

Example 52 with ActivityImpl

use of org.activiti.engine.impl.pvm.process.ActivityImpl in project Activiti by Activiti.

the class ScriptTaskParseHandler method executeParse.

protected void executeParse(BpmnParse bpmnParse, ScriptTask scriptTask) {
    if (StringUtils.isEmpty(scriptTask.getScript())) {
        logger.warn("No script provided for scriptTask " + scriptTask.getId());
    }
    ActivityImpl activity = createActivityOnCurrentScope(bpmnParse, scriptTask, BpmnXMLConstants.ELEMENT_TASK_SCRIPT);
    activity.setAsync(scriptTask.isAsynchronous());
    activity.setExclusive(!scriptTask.isNotExclusive());
    activity.setActivityBehavior(bpmnParse.getActivityBehaviorFactory().createScriptTaskActivityBehavior(scriptTask));
}

Example 53 with ActivityImpl

use of org.activiti.engine.impl.pvm.process.ActivityImpl in project Activiti by Activiti.

the class SequenceFlowParseHandler method executeParse.

protected void executeParse(BpmnParse bpmnParse, SequenceFlow sequenceFlow) {
    ScopeImpl scope = bpmnParse.getCurrentScope();
    ActivityImpl sourceActivity = scope.findActivity(sequenceFlow.getSourceRef());
    ActivityImpl destinationActivity = scope.findActivity(sequenceFlow.getTargetRef());
    Expression skipExpression;
    if (StringUtils.isNotEmpty(sequenceFlow.getSkipExpression())) {
        ExpressionManager expressionManager = bpmnParse.getExpressionManager();
        skipExpression = expressionManager.createExpression(sequenceFlow.getSkipExpression());
    } else {
        skipExpression = null;
    }
    TransitionImpl transition = sourceActivity.createOutgoingTransition(sequenceFlow.getId(), skipExpression);
    bpmnParse.getSequenceFlows().put(sequenceFlow.getId(), transition);
    transition.setProperty("name", sequenceFlow.getName());
    transition.setProperty("documentation", sequenceFlow.getDocumentation());
    transition.setDestination(destinationActivity);
    if (StringUtils.isNotEmpty(sequenceFlow.getConditionExpression())) {
        Condition expressionCondition = new UelExpressionCondition(sequenceFlow.getConditionExpression());
        transition.setProperty(PROPERTYNAME_CONDITION_TEXT, sequenceFlow.getConditionExpression());
        transition.setProperty(PROPERTYNAME_CONDITION, expressionCondition);
    }
    createExecutionListenersOnTransition(bpmnParse, sequenceFlow.getExecutionListeners(), transition);
}

Example 54 with ActivityImpl

use of org.activiti.engine.impl.pvm.process.ActivityImpl in project Activiti by Activiti.

the class ServiceTaskParseHandler method executeParse.

protected void executeParse(BpmnParse bpmnParse, ServiceTask serviceTask) {
    ActivityImpl activity = createActivityOnCurrentScope(bpmnParse, serviceTask, BpmnXMLConstants.ELEMENT_TASK_SERVICE);
    activity.setAsync(serviceTask.isAsynchronous());
    activity.setFailedJobRetryTimeCycleValue(serviceTask.getFailedJobRetryTimeCycleValue());
    activity.setExclusive(!serviceTask.isNotExclusive());
    // Email, Mule and Shell service tasks
    if (StringUtils.isNotEmpty(serviceTask.getType())) {
        if (serviceTask.getType().equalsIgnoreCase("mail")) {
            activity.setActivityBehavior(bpmnParse.getActivityBehaviorFactory().createMailActivityBehavior(serviceTask));
        } else if (serviceTask.getType().equalsIgnoreCase("mule")) {
            activity.setActivityBehavior(bpmnParse.getActivityBehaviorFactory().createMuleActivityBehavior(serviceTask, bpmnParse.getBpmnModel()));
        } else if (serviceTask.getType().equalsIgnoreCase("camel")) {
            activity.setActivityBehavior(bpmnParse.getActivityBehaviorFactory().createCamelActivityBehavior(serviceTask, bpmnParse.getBpmnModel()));
        } else if (serviceTask.getType().equalsIgnoreCase("shell")) {
            activity.setActivityBehavior(bpmnParse.getActivityBehaviorFactory().createShellActivityBehavior(serviceTask));
        } else {
            logger.warn("Invalid service task type: '" + serviceTask.getType() + "' " + " for service task " + serviceTask.getId());
        }
    // activiti:class
    } else if (ImplementationType.IMPLEMENTATION_TYPE_CLASS.equalsIgnoreCase(serviceTask.getImplementationType())) {
        activity.setActivityBehavior(bpmnParse.getActivityBehaviorFactory().createClassDelegateServiceTask(serviceTask));
    // activiti:delegateExpression
    } else if (ImplementationType.IMPLEMENTATION_TYPE_DELEGATEEXPRESSION.equalsIgnoreCase(serviceTask.getImplementationType())) {
        activity.setActivityBehavior(bpmnParse.getActivityBehaviorFactory().createServiceTaskDelegateExpressionActivityBehavior(serviceTask));
    // activiti:expression      
    } else if (ImplementationType.IMPLEMENTATION_TYPE_EXPRESSION.equalsIgnoreCase(serviceTask.getImplementationType())) {
        activity.setActivityBehavior(bpmnParse.getActivityBehaviorFactory().createServiceTaskExpressionActivityBehavior(serviceTask));
    // Webservice   
    } else if (ImplementationType.IMPLEMENTATION_TYPE_WEBSERVICE.equalsIgnoreCase(serviceTask.getImplementationType()) && StringUtils.isNotEmpty(serviceTask.getOperationRef())) {
        if (!bpmnParse.getOperations().containsKey(serviceTask.getOperationRef())) {
            logger.warn(serviceTask.getOperationRef() + " does not exist for service task " + serviceTask.getId());
        } else {
            WebServiceActivityBehavior webServiceActivityBehavior = bpmnParse.getActivityBehaviorFactory().createWebServiceActivityBehavior(serviceTask);
            webServiceActivityBehavior.setOperation(bpmnParse.getOperations().get(serviceTask.getOperationRef()));
            if (serviceTask.getIoSpecification() != null) {
                IOSpecification ioSpecification = createIOSpecification(bpmnParse, serviceTask.getIoSpecification());
                webServiceActivityBehavior.setIoSpecification(ioSpecification);
            }
            for (DataAssociation dataAssociationElement : serviceTask.getDataInputAssociations()) {
                AbstractDataAssociation dataAssociation = createDataInputAssociation(bpmnParse, dataAssociationElement);
                webServiceActivityBehavior.addDataInputAssociation(dataAssociation);
            }
            for (DataAssociation dataAssociationElement : serviceTask.getDataOutputAssociations()) {
                AbstractDataAssociation dataAssociation = createDataOutputAssociation(bpmnParse, dataAssociationElement);
                webServiceActivityBehavior.addDataOutputAssociation(dataAssociation);
            }
            activity.setActivityBehavior(webServiceActivityBehavior);
        }
    } else {
        logger.warn("One of the attributes 'class', 'delegateExpression', 'type', 'operation', or 'expression' is mandatory on serviceTask " + serviceTask.getId());
    }
}

Example 55 with ActivityImpl

use of org.activiti.engine.impl.pvm.process.ActivityImpl in project Activiti by Activiti.

the class SubProcessParseHandler method executeParse.

protected void executeParse(BpmnParse bpmnParse, SubProcess subProcess) {
    ActivityImpl activity = createActivityOnScope(bpmnParse, subProcess, BpmnXMLConstants.ELEMENT_SUBPROCESS, bpmnParse.getCurrentScope());
    activity.setAsync(subProcess.isAsynchronous());
    activity.setExclusive(!subProcess.isNotExclusive());
    boolean triggeredByEvent = false;
    if (subProcess instanceof EventSubProcess) {
        triggeredByEvent = true;
    }
    activity.setProperty("triggeredByEvent", triggeredByEvent);
    // event subprocesses are not scopes
    activity.setScope(!triggeredByEvent);
    activity.setActivityBehavior(bpmnParse.getActivityBehaviorFactory().createSubprocActivityBehavior(subProcess));
    bpmnParse.setCurrentScope(activity);
    bpmnParse.setCurrentSubProcess(subProcess);
    bpmnParse.processFlowElements(subProcess.getFlowElements());
    processArtifacts(bpmnParse, subProcess.getArtifacts(), activity);
    // no data objects for event subprocesses
    if (!(subProcess instanceof EventSubProcess)) {
        // parse out any data objects from the template in order to set up the necessary process variables
        Map<String, Object> variables = processDataObjects(bpmnParse, subProcess.getDataObjects(), activity);
        activity.setVariables(variables);
    }
    bpmnParse.removeCurrentScope();
    bpmnParse.removeCurrentSubProcess();
    if (subProcess.getIoSpecification() != null) {
        IOSpecification ioSpecification = createIOSpecification(bpmnParse, subProcess.getIoSpecification());
        activity.setIoSpecification(ioSpecification);
    }
}