WorkflowService (The Adobe Experience Manager SDK 2022.7.8005.20220711T194049Z-220600)

```
public interface WorkflowService
```
The WorkflowService is the main entry point for accessing the workflow engine. It defines life cycle methods for the workflow engine (eg to start()/stop() it).
It also provides functionality for getting a WorkflowSession per user based on the users JCR session and according credentials. Instances of the WorkflowSession interface are used for all workflow operations like deploying a new WorkflowModel or starting a new Workflow instance.

Method Summary

All Methods Instance Methods Abstract Methods
Modifier and Type	Method	Description
`Dictionary<String,Object>`	`getConfig()`	Allows users of the `WorkflowService` to retrieve settings and parameters related to the `WorkflowService` implementation.
`WorkflowSession`	`getWorkflowSession(Session session)`	Creates a new `WorkflowSession` based on the given JCR session.
`void`	`start()`	The start method will initialize and start the `WorkflowService` properly.
`void`	`stop()`	This methods will shutdown the `WorkflowService` properly.

- Method Detail
  - start
```
void start()
    throws WorkflowException
```
    The start method will initialize and start the WorkflowService properly.
    
    Throws:
    
    WorkflowException - Thrown in case that the initialization procedure fails.
  - stop
```
void stop()
```
    This methods will shutdown the WorkflowService properly. All active workflows will be suspended and all running processes will be terminated.
  - getWorkflowSession
```
WorkflowSession getWorkflowSession(Session session)
```
    Creates a new WorkflowSession based on the given JCR session. The credentials of the JCR session define what the user can access and which operations he is allowed to do.
    
    Parameters:
    
    session - The users JCR session to be used for initializing the WorkflowSession.
    
    Returns:
    
    A new instance of the WorkflowSession based on the given JCR session.
  - getConfig
```
Dictionary<String,Object> getConfig()
```
    Allows users of the WorkflowService to retrieve settings and parameters related to the WorkflowService implementation. In common these are provided by the environment (eg. a OSGi compliant container or a servlet engine.
    
    Returns:
    
    Returns the map of configuration parameters for the WorkflowService.