Class RecursiveGetChildNodesTask

java.lang.Object

ch.tocco.nice2.dms.api.tree.persisttask.RecursiveGetChildNodesTask

All Implemented Interfaces:

PersistTask<ContentTreeNode, Set<ContentTreeNode>>

public class RecursiveGetChildNodesTask
extends Object
implements PersistTask<ContentTreeNode, Set<ContentTreeNode>>

PersistTask to recursively get all child nodes of a given node. The returned set does not include the node itself.

Constructor Summary

Constructors

Constructor	Description
RecursiveGetChildNodesTask()
RecursiveGetChildNodesTask(Predicate<ContentTreeNode> childrenPredicate)

Method Summary

Modifier and Type	Method	Description
@Nullable Set<ContentTreeNode>	run(Optional<ContentTreeNode> a, CommandContext commandContext)

Methods inherited from class Object

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

Methods inherited from interface PersistTask

andThenDo, compose, compose2, composeWhen, discardResult, expand, expand, getDescription, ifElse, orWhen, orWhenNot, passWhen, passWhenNot, skipErrors, unwrap

Constructor Details

RecursiveGetChildNodesTask

public RecursiveGetChildNodesTask()

RecursiveGetChildNodesTask

public RecursiveGetChildNodesTask(Predicate<ContentTreeNode> childrenPredicate)

Method Details

run

@Nullable
public @Nullable Set<ContentTreeNode> run(Optional<ContentTreeNode> a,
 CommandContext commandContext)
                                   throws PersistException,
InterruptedException

Specified by:

run in interface PersistTask<ContentTreeNode, Set<ContentTreeNode>>

Throws:

PersistException

InterruptedException