Java Code Examples for org.activiti.engine.repository.ProcessDefinition#getName()

The following examples show how to use org.activiti.engine.repository.ProcessDefinition#getName() . You can vote up the ones you like or vote down the ones you don't like, and go to the original project or source file by following the links above each example. You may check out the related API usage on the sidebar.
Example 1
Source File: ActivitiTypeConverter.java    From alfresco-repository with GNU Lesser General Public License v3.0 6 votes vote down vote up 
/**
 * Convert a {@link ProcessDefinition} into a {@link WorkflowDefinition}.
 * @param definition ProcessDefinition
 * @return WorkflowDefinition
 */
public WorkflowDefinition convert(ProcessDefinition definition)
{
    if(definition==null)
        return null;
    
    String defId = definition.getId();
    String defName = definition.getKey();
    int version = definition.getVersion();
    String defaultTitle = definition.getName();
    
    String startTaskName = null;
    StartFormData startFormData = getStartFormData(defId, defName);
    if(startFormData != null) 
    {
        startTaskName = startFormData.getFormKey();
    }
    
    ReadOnlyProcessDefinition def = activitiUtil.getDeployedProcessDefinition(defId);
    PvmActivity startEvent = def.getInitial();
    WorkflowTaskDefinition startTask = getTaskDefinition(startEvent, startTaskName, definition.getKey(), true);
    
    return factory.createDefinition(defId,
                defName, version, defaultTitle,
                null, startTask);
}
Example 2
Source File: NeedsActiveProcessDefinitionCmd.java    From activiti6-boot2 with Apache License 2.0 5 votes vote down vote up 
public T execute(CommandContext commandContext) {
  DeploymentManager deploymentManager = commandContext.getProcessEngineConfiguration().getDeploymentManager();
  ProcessDefinition processDefinition = deploymentManager.findDeployedProcessDefinitionById(processDefinitionId);

  if (deploymentManager.isProcessDefinitionSuspended(processDefinitionId)) {
    throw new ActivitiException("Cannot execute operation because process definition '" 
            + processDefinition.getName() + "' (id=" + processDefinition.getId() + ") is supended");
  }
  
  return execute(commandContext, processDefinition);
}
Example 3
Source File: TaskRepresentation.java    From activiti6-boot2 with Apache License 2.0 5 votes vote down vote up 
public TaskRepresentation(TaskInfo taskInfo, ProcessDefinition processDefinition) {
  this.id = taskInfo.getId();
  this.name = taskInfo.getName();
  this.description = taskInfo.getDescription();
  this.category = taskInfo.getCategory();
  this.created = taskInfo.getCreateTime();
  this.dueDate = taskInfo.getDueDate();
  this.priority = taskInfo.getPriority();
  this.processInstanceId = taskInfo.getProcessInstanceId();
  this.processDefinitionId = taskInfo.getProcessDefinitionId();

  if (taskInfo instanceof HistoricTaskInstance) {
    this.endDate = ((HistoricTaskInstance) taskInfo).getEndTime();
    this.formKey = taskInfo.getFormKey();
    this.duration = ((HistoricTaskInstance) taskInfo).getDurationInMillis();
  } else {
    // Rendering of forms for historic tasks not supported currently
    this.formKey = taskInfo.getFormKey();
  }

  if (processDefinition != null) {
    this.processDefinitionName = processDefinition.getName();
    this.processDefinitionDescription = processDefinition.getDescription();
    this.processDefinitionKey = processDefinition.getKey();
    this.processDefinitionCategory = processDefinition.getCategory();
    this.processDefinitionVersion = processDefinition.getVersion();
    this.processDefinitionDeploymentId = processDefinition.getDeploymentId();
  }
}
Example 4
Source File: ProcessDefinitionRepresentation.java    From activiti6-boot2 with Apache License 2.0 5 votes vote down vote up 
public ProcessDefinitionRepresentation(ProcessDefinition processDefinition) {
    this.id = processDefinition.getId();
    this.name = processDefinition.getName();
    this.description = processDefinition.getDescription();
    this.key = processDefinition.getKey();
    this.category = processDefinition.getCategory();
    this.version = processDefinition.getVersion();
    this.deploymentId = processDefinition.getDeploymentId();
    this.tenantId = processDefinition.getTenantId();
    this.hasStartForm = processDefinition.hasStartFormKey();
}
Example 5
Source File: ProcessInstanceRepresentation.java    From activiti6-boot2 with Apache License 2.0 5 votes vote down vote up 
protected void mapProcessDefinition(ProcessDefinition processDefinition) {
    if (processDefinition != null) {
        this.processDefinitionName = processDefinition.getName();
        this.processDefinitionDescription = processDefinition.getDescription();
        this.processDefinitionKey = processDefinition.getKey();
        this.processDefinitionCategory = processDefinition.getCategory();
        this.processDefinitionVersion = processDefinition.getVersion();
        this.processDefinitionDeploymentId = processDefinition.getDeploymentId();
    }
}
Example 6
Source File: ProcessInstanceHelper.java    From activiti6-boot2 with Apache License 2.0 5 votes vote down vote up 
protected ProcessInstance createAndStartProcessInstance(ProcessDefinition processDefinition,
    String businessKey, String processInstanceName,
    Map<String, Object> variables, Map<String, Object> transientVariables, boolean startProcessInstance) {

  CommandContext commandContext = Context.getCommandContext(); // Todo: ideally, context should be passed here
  if (Activiti5Util.isActiviti5ProcessDefinition(commandContext, processDefinition)) {
    Activiti5CompatibilityHandler activiti5CompatibilityHandler = Activiti5Util.getActiviti5CompatibilityHandler();
    return activiti5CompatibilityHandler.startProcessInstance(processDefinition.getKey(), processDefinition.getId(),
        variables, businessKey, processDefinition.getTenantId(), processInstanceName);
  }

  // Do not start process a process instance if the process definition is suspended
  if (ProcessDefinitionUtil.isProcessDefinitionSuspended(processDefinition.getId())) {
    throw new ActivitiException("Cannot start process instance. Process definition " + processDefinition.getName() + " (id = " + processDefinition.getId() + ") is suspended");
  }

  // Get model from cache
  Process process = ProcessDefinitionUtil.getProcess(processDefinition.getId());
  if (process == null) {
    throw new ActivitiException("Cannot start process instance. Process model " + processDefinition.getName() + " (id = " + processDefinition.getId() + ") could not be found");
  }

  FlowElement initialFlowElement = process.getInitialFlowElement();
  if (initialFlowElement == null) {
    throw new ActivitiException("No start element found for process definition " + processDefinition.getId());
  }

  return createAndStartProcessInstanceWithInitialFlowElement(processDefinition, businessKey,
      processInstanceName, initialFlowElement, process, variables, transientVariables, startProcessInstance);
}
Example 7
Source File: StartProcessInstanceCmd.java    From activiti6-boot2 with Apache License 2.0 4 votes vote down vote up 
public ProcessInstance execute(CommandContext commandContext) {
  DeploymentManager deploymentManager = commandContext
    .getProcessEngineConfiguration()
    .getDeploymentManager();
  
  // Find the process definition
  ProcessDefinition processDefinition = null;
  if (processDefinitionId!=null) {
    processDefinition = deploymentManager.findDeployedProcessDefinitionById(processDefinitionId);
    if (processDefinition == null) {
      throw new ActivitiObjectNotFoundException("No process definition found for id = '" + processDefinitionId + "'", ProcessDefinition.class);
    }
  } else if (processDefinitionKey != null && (tenantId == null || ProcessEngineConfiguration.NO_TENANT_ID.equals(tenantId))){
    processDefinition = deploymentManager.findDeployedLatestProcessDefinitionByKey(processDefinitionKey);
    if (processDefinition == null) {
      throw new ActivitiObjectNotFoundException("No process definition found for key '" + processDefinitionKey +"'", ProcessDefinition.class);
    }
  } else if (processDefinitionKey != null && tenantId != null && !ProcessEngineConfiguration.NO_TENANT_ID.equals(tenantId)) {
  	 processDefinition = deploymentManager.findDeployedLatestProcessDefinitionByKeyAndTenantId(processDefinitionKey, tenantId);
     if (processDefinition == null) {
       throw new ActivitiObjectNotFoundException("No process definition found for key '" + processDefinitionKey +"' for tenant identifier " + tenantId, ProcessDefinition.class);
     }
  } else {
    throw new ActivitiIllegalArgumentException("processDefinitionKey and processDefinitionId are null");
  }
  
  // Do not start process a process instance if the process definition is suspended
  if (deploymentManager.isProcessDefinitionSuspended(processDefinition.getId())) {
    throw new ActivitiException("Cannot start process instance. Process definition " 
            + processDefinition.getName() + " (id = " + processDefinition.getId() + ") is suspended");
  }

  // Start the process instance
  ExecutionEntity processInstance = ((ProcessDefinitionEntity) processDefinition).createProcessInstance(businessKey);

  // now set the variables passed into the start command
  initializeVariables(processInstance);

  // now set processInstance name
  if (processInstanceName != null) {
    processInstance.setName(processInstanceName);
    commandContext.getHistoryManager().recordProcessInstanceNameChange(processInstance.getId(), processInstanceName);
  }
  
  processInstance.start();
  
  return processInstance;
}
Example 8
Source File: CallActivityBehavior.java    From activiti6-boot2 with Apache License 2.0 4 votes vote down vote up 
public void execute(DelegateExecution execution) {
   
String processDefinitonKey = this.processDefinitonKey;
   if (processDefinitionExpression != null) {
     processDefinitonKey = (String) processDefinitionExpression.getValue(execution);
   }

   DeploymentManager deploymentManager = Context.getProcessEngineConfiguration().getDeploymentManager();
   
   ProcessDefinition processDefinition = null;
   if (execution.getTenantId() == null || ProcessEngineConfiguration.NO_TENANT_ID.equals(execution.getTenantId())) {
   	processDefinition = deploymentManager.findDeployedLatestProcessDefinitionByKey(processDefinitonKey);
   } else {
   	processDefinition = deploymentManager.findDeployedLatestProcessDefinitionByKeyAndTenantId(processDefinitonKey, execution.getTenantId());
   }

   // Do not start a process instance if the process definition is suspended
   if (deploymentManager.isProcessDefinitionSuspended(processDefinition.getId())) {
     throw new ActivitiException("Cannot start process instance. Process definition "
         + processDefinition.getName() + " (id = " + processDefinition.getId() + ") is suspended");
   }
   
   ActivityExecution activityExecution = (ActivityExecution) execution;
   PvmProcessInstance subProcessInstance = activityExecution.createSubProcessInstance((ProcessDefinitionEntity) processDefinition);
   
   if (inheritVariables) {
     Map<String, Object> variables = execution.getVariables();
     for (Map.Entry<String, Object> entry : variables.entrySet()) {
       subProcessInstance.setVariable(entry.getKey(), entry.getValue());
     }
   }
   
   // copy process variables
   for (AbstractDataAssociation dataInputAssociation : dataInputAssociations) {
     Object value = null;
     if (dataInputAssociation.getSourceExpression()!=null) {
       value = dataInputAssociation.getSourceExpression().getValue(execution);
     }
     else {
       value = execution.getVariable(dataInputAssociation.getSource());
     }
     subProcessInstance.setVariable(dataInputAssociation.getTarget(), value);
   }
   
   try {
     subProcessInstance.start();
   } catch (RuntimeException e) {
       if (!ErrorPropagation.mapException(e, activityExecution, mapExceptions, true))
           throw e;
       
     }
     
 }
Example 9
Source File: ProcessInstanceHelper.java    From activiti6-boot2 with Apache License 2.0 4 votes vote down vote up 
public ProcessInstance createAndStartProcessInstanceByMessage(ProcessDefinition processDefinition, String messageName,
    Map<String, Object> variables, Map<String, Object> transientVariables) {

  CommandContext commandContext = Context.getCommandContext();
  if (processDefinition.getEngineVersion() != null) {
    if (Activiti5CompatibilityHandler.ACTIVITI_5_ENGINE_TAG.equals(processDefinition.getEngineVersion())) {
      Activiti5CompatibilityHandler activiti5CompatibilityHandler = commandContext.getProcessEngineConfiguration().getActiviti5CompatibilityHandler();

      if (activiti5CompatibilityHandler == null) {
        throw new ActivitiException("Found Activiti 5 process definition, but no compatibility handler on the classpath");
      }

      return activiti5CompatibilityHandler.startProcessInstanceByMessage(messageName, variables, null, processDefinition.getTenantId());

    } else {
      throw new ActivitiException("Invalid 'engine' for process definition " + processDefinition.getId() + " : " + processDefinition.getEngineVersion());
    }
  }

  // Do not start process a process instance if the process definition is suspended
  if (ProcessDefinitionUtil.isProcessDefinitionSuspended(processDefinition.getId())) {
    throw new ActivitiException("Cannot start process instance. Process definition " + processDefinition.getName() + " (id = " + processDefinition.getId() + ") is suspended");
  }

  // Get model from cache
  Process process = ProcessDefinitionUtil.getProcess(processDefinition.getId());
  if (process == null) {
    throw new ActivitiException("Cannot start process instance. Process model " + processDefinition.getName() + " (id = " + processDefinition.getId() + ") could not be found");
  }

  FlowElement initialFlowElement = null;
  for (FlowElement flowElement : process.getFlowElements()) {
    if (flowElement instanceof StartEvent) {
      StartEvent startEvent = (StartEvent) flowElement;
      if (CollectionUtil.isNotEmpty(startEvent.getEventDefinitions()) && startEvent.getEventDefinitions().get(0) instanceof MessageEventDefinition) {

        MessageEventDefinition messageEventDefinition = (MessageEventDefinition) startEvent.getEventDefinitions().get(0);
        if (messageEventDefinition.getMessageRef().equals(messageName)) {
          initialFlowElement = flowElement;
          break;
        }
      }
    }
  }
  if (initialFlowElement == null) {
    throw new ActivitiException("No message start event found for process definition " + processDefinition.getId() + " and message name " + messageName);
  }

  return createAndStartProcessInstanceWithInitialFlowElement(processDefinition, null, null, initialFlowElement, process, variables, transientVariables, true);
}