Package de.xima.fc.plugin.workflow

Class TreeAccessorWorkflowNode

java.lang.Object

de.xima.fc.plugin.workflow.TreeAccessorWorkflowNode

All Implemented Interfaces:

ITreeAccessor<WorkflowNode,UUID>, ITreeParentAccessor<WorkflowNode,UUID>

Direct Known Subclasses:

TreeAccessorWithDataWorkflowNode

public class TreeAccessorWorkflowNode
extends Object
implements ITreeAccessor<WorkflowNode,UUID>, ITreeParentAccessor<WorkflowNode,UUID>

A ITreeAccessor for treating WorkflowNodes as a tree, so that they can be used with the execution analyzer.

Since:

7.0.0

Author:

XIMA MEDIA GmbH

Constructor Summary

Constructors

Constructor	Description
TreeAccessorWorkflowNode()

Method Summary

Modifier and Type	Method	Description
List<WorkflowNode>	getChildren(WorkflowNode node)
UUID	getId(WorkflowNode node)
WorkflowNode	getParent(WorkflowNode node)

Methods inherited from class java.lang.Object

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

Constructor Detail

TreeAccessorWorkflowNode

public TreeAccessorWorkflowNode()

Method Detail

getChildren

public List<WorkflowNode> getChildren(WorkflowNode node)

Specified by:

getChildren in interface ITreeAccessor<WorkflowNode,UUID>

Parameters:

node - The node for which to get the children.

Returns:

A list of all children of the given tree node, empty array if it is a leaf node.

getId

public UUID getId(WorkflowNode node)

Specified by:

getId in interface ITreeAccessor<WorkflowNode,UUID>

Specified by:

getId in interface ITreeParentAccessor<WorkflowNode,UUID>

Parameters:

node - A node for which to retrieve its ID.

Returns:

The (unique) identifier of the given tree node.

getParent

public WorkflowNode getParent(WorkflowNode node)

Specified by:

getParent in interface ITreeParentAccessor<WorkflowNode,UUID>

Parameters:

node - The node for which to get the parent.

Returns:

Parent of the node, null if it is a root node.