Package de.xima.fc.workflow.processor.logic

Class FlowchartElementIndex

java.lang.Object

de.xima.fc.workflow.processor.logic.FlowchartElementIndex

All Implemented Interfaces:

Serializable

public final class FlowchartElementIndex
extends Object
implements Serializable

An index of the nodes and triggers in a workflow process.

Since:

7.0.0

Author:

XIMA MEDIA GmbH

See Also:

Serialized Form

Constructor Summary

Constructors

Constructor	Description
FlowchartElementIndex(ProcessModel processModel)	Creates a new index for the given process.

Method Summary

Modifier and Type	Method	Description
Map<NodeKey,NodeModel>	getNodeByUuid()
NodeModel	getNodeByUuid(ElementKey key)
NodeModel	getNodeByUuid(NodeKey key)
NodeModel	getNodeByUuid(UUID taskUuid, UUID nodeUuid)
Set<NodeKey>	getNodes()
List<NodeKey>	getNodesByType(String type)
TaskModel	getTaskByUuid(UUID uuid)
Collection<TaskModel>	getTasks()
Map<UUID,TaskModel>	getTasksByUuid()
Map<TriggerKey,TriggerModel>	getTriggerByUuid()
TriggerModel	getTriggerByUuid(ElementKey key)
TriggerModel	getTriggerByUuid(TriggerKey key)
TriggerModel	getTriggerByUuid(UUID taskUuid, UUID triggerUuid)
Set<TriggerKey>	getTriggers()
List<TriggerKey>	getTriggersByType(String type)

Methods inherited from class java.lang.Object

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

Constructor Detail

FlowchartElementIndex

public FlowchartElementIndex(ProcessModel processModel)

Creates a new index for the given process.

Parameters:

processModel - Process model to index.

Method Detail

getNodeByUuid

public Map<NodeKey,NodeModel> getNodeByUuid()

Returns:

Map with all nodes, indexed by node key.

getNodeByUuid

public NodeModel getNodeByUuid(ElementKey key)

Parameters:

key - Key of the node to fetch.

Returns:

The node with the given key in the process model. null when no such node exists.

getNodeByUuid

public NodeModel getNodeByUuid(NodeKey key)

Parameters:

key - Key of the node to fetch.

Returns:

The node with the given key in the process model. null when no such node exists.

getNodeByUuid

public NodeModel getNodeByUuid(UUID taskUuid,
                               UUID nodeUuid)

Parameters:

taskUuid - UUID of the task of the node to fetch.

nodeUuid - UUID of the node to fetch.

Returns:

The node with the given UUID in the process model. null when no such node exists.

getNodes

public Set<NodeKey> getNodes()

Returns:

Keys of all available nodes.

getNodesByType

public List<NodeKey> getNodesByType(String type)

getTriggerByUuid

public Map<TriggerKey,TriggerModel> getTriggerByUuid()

Returns:

Map with all triggers, indexed by trigger key.

getTriggerByUuid

public TriggerModel getTriggerByUuid(ElementKey key)

Parameters:

key - Key of the trigger to fetch.

Returns:

The trigger with the given key in the process model. null when no such trigger exists.

getTriggerByUuid

public TriggerModel getTriggerByUuid(TriggerKey key)

Parameters:

key - Key of the trigger to fetch.

Returns:

The trigger with the given key in the process model. null when no such trigger exists.

getTriggerByUuid

public TriggerModel getTriggerByUuid(UUID taskUuid,
                                     UUID triggerUuid)

Parameters:

taskUuid - UUID of the task of the trigger to fetch.

triggerUuid - UUID of the trigger to fetch.

Returns:

The trigger with the given UUID in the process model. null when no such trigger exists.

getTriggers

public Set<TriggerKey> getTriggers()

Returns:

Keys of all available triggers.

getTriggersByType

public List<TriggerKey> getTriggersByType(String type)

getTasksByUuid

public Map<UUID,TaskModel> getTasksByUuid()

getTaskByUuid

@Nullable
public TaskModel getTaskByUuid(UUID uuid)

getTasks

public Collection<TaskModel> getTasks()