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

Fields

Modifier and Type	Field and Description
static String	PRP_DESCRIPTOR_IDS
static String	PRP_PROPVIDE_DESCRIPTORS

Method Summary

Methods

Modifier and Type	Method and Description
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.