org.imixs.workflow.engine

Class SetupService

java.lang.Object

org.imixs.workflow.engine.SetupService

@DeclareRoles(value="org.imixs.ACCESSLEVEL.MANAGERACCESS")
 @RunAs(value="org.imixs.ACCESSLEVEL.MANAGERACCESS")
public class SetupService
extends Object

The SetupService EJB initializes the Imxis-Workflow engine and returns the current status.

During startup, the service loads a default model defined by the optional environment variable 'MODEL_DEFAULT_DATA'. This variable can point to multiple model resources separated by a ';'. A model resource file must have the file extension '.bpmn'.

The variable can be defined also in the imixs.properties file. In this case the variable is named: 'model.default.data'.

Optional it is also possible to provide setup workflow initial data in a XML file.

Finally the service starts optional registered scheduler services.

With the method 'getModelCount' the service returns the current status of the workflow engine by returning the count of valid workflow models.

The SetupSerivce has a migration method to migrate old Workflow Schedulers into the new Scheduler concept. The method migrateWorkflowScheduler is nust for migration and can be deprecated in future releases.

Version:

1.0

Author:

rsoika

Field Summary

Fields

Modifier and Type	Field and Description
static String	MODEL_INITIALIZED
static String	SETUP_OK

Constructor Summary

Constructors

Constructor and Description
SetupService()

Method Summary

Modifier and Type	Method and Description
int	getModelCount()
void	importXmlEntityData(byte[] filestream) this method imports an xml entity data stream.
void	migrateWorkflowScheduler() This method migrates the deprecated WorkflowScheduelr configuraiton into the new Imixs Scheduler API
void	scanDefaultModels() This method loads the default model if no models exist in the current instance
void	startup() This method start the system setup during deployment

Methods inherited from class java.lang.Object

clone, equals, finalize, getClass, hashCode, notify, notifyAll, toString, wait, wait, wait

Field Detail

SETUP_OK

public static String SETUP_OK

MODEL_INITIALIZED

public static String MODEL_INITIALIZED

Constructor Detail

SetupService

public SetupService()

Method Detail

getModelCount

public int getModelCount()

startup

@PostConstruct
public void startup()

This method start the system setup during deployment

Throws:

AccessDeniedException

scanDefaultModels

public void scanDefaultModels()

This method loads the default model if no models exist in the current instance

importXmlEntityData

public void importXmlEntityData(byte[] filestream)

this method imports an xml entity data stream. This is used to provide model uploads during the system setup. The method can also import general entity data like configuration data.

Parameters:

event -

Throws:

Exception

migrateWorkflowScheduler

public void migrateWorkflowScheduler()

This method migrates the deprecated WorkflowScheduelr configuraiton into the new Imixs Scheduler API