ExtensionHelper

java.lang.Object
- de.uka.ipd.sdq.workflow.extension.ExtensionHelper

```
public class ExtensionHelper
extends Object
```
Helper class to access installed work-flow extensions.

Constructor Summary

Constructors
Constructor Description

ExtensionHelper()

Method Summary

All Methods Static Methods Concrete Methods
Modifier and Type	Method	Description
`static List<WorkflowExtension>`	`getWorkflowExtensions(String workflowId)`	Build the list of extensions registered for a specific work-flow.
`static List<WorkflowExtension>`	`getWorkflowExtensionsSortedByPriority(String workflowId)`	Get a list of work-flow extensions registered for a specific work-flow.

Methods inherited from class java.lang.Object
clone, equals, finalize, getClass, hashCode, notify, notifyAll, toString, wait, wait, wait

- Constructor Detail
  - ExtensionHelper
```
public ExtensionHelper()
```
- Method Detail
  - getWorkflowExtensionsSortedByPriority
```
public static List<WorkflowExtension> getWorkflowExtensionsSortedByPriority(String workflowId)
```
    Get a list of work-flow extensions registered for a specific work-flow. This method also orders the work-flow extensions by their id.
    
    Parameters:
    
    workflowId - The id of the work flow to get extensions for.
    
    Returns:
    
    the workflow extensions sorted by priority
  - getWorkflowExtensions
```
public static List<WorkflowExtension> getWorkflowExtensions(String workflowId)
```
    Build the list of extensions registered for a specific work-flow. This method identifies plug-ins extending the work flow extension point and have configured to be applicable for a specific work-flow by its id. When identified the extensions, it instantiates their job, triggers their configuration builder and injects the custom configuration instance into the new job.
    
    Parameters:
    
    workflowId - The id to get the registered extensions for.
    
    Returns:
    
    The list of identified work-flow extensions.