org.eclipse.stardust.engine.api.runtime
Interface IDescriptorProvider

All Known Subinterfaces:
ActivityInstance, ProcessInstance
All Known Implementing Classes:
ProcessInstanceDetails

public interface IDescriptorProvider

Version:
$Revision$
Author:
rsauer

Field Summary
static String PRP_DESCRIPTOR_IDS
           
static String PRP_PROPVIDE_DESCRIPTORS
           
 
Method Summary
 List<DataPath> getDescriptorDefinitions()
          Retrieves definitions for available descriptors.
 Object getDescriptorValue(String id)
          Gets the current value of a descriptor with the specified ID.
 

Field Detail

PRP_PROPVIDE_DESCRIPTORS

static final String PRP_PROPVIDE_DESCRIPTORS

PRP_DESCRIPTOR_IDS

static final String PRP_DESCRIPTOR_IDS
Method Detail

getDescriptorValue

Object getDescriptorValue(String id)
Gets the current value of a descriptor with the specified ID.

Parameters:
id - the id of the descriptor.
Returns:
the value of the descriptor.

getDescriptorDefinitions

List<DataPath> getDescriptorDefinitions()
Retrieves definitions for available descriptors.

Returns:
the descriptor definitions that are available.


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