com.helger.commons.tree

Class DefaultTreeItemFactory<DATATYPE>

java.lang.Object

com.helger.commons.tree.AbstractTreeItemFactory<DATATYPE,DefaultTreeItem<DATATYPE>>

com.helger.commons.tree.DefaultTreeItemFactory<DATATYPE>

Type Parameters:

DATATYPE - tree item value type

All Implemented Interfaces:

IFactoryWithParameter<DefaultTreeItem<DATATYPE>,DefaultTreeItem<DATATYPE>>, IHierarchicalFactory<DefaultTreeItem<DATATYPE>>, IHierarchicalRootFactory<DefaultTreeItem<DATATYPE>>, ITreeItemFactory<DATATYPE,DefaultTreeItem<DATATYPE>>

@NotThreadSafe
public class DefaultTreeItemFactory<DATATYPE>
extends AbstractTreeItemFactory<DATATYPE,DefaultTreeItem<DATATYPE>>

Implementation of the ITreeItemFactory for DefaultTreeItem implementation

Author:

Philip Helger

Constructor Summary

Constructors

Constructor and Description
DefaultTreeItemFactory()

Method Summary

Methods

Modifier and Type	Method and Description
DefaultTreeItem<DATATYPE>	create(DefaultTreeItem<DATATYPE> aParent) Create an object of the desired type.
DefaultTreeItem<DATATYPE>	createRoot() Create the root object.

Methods inherited from class java.lang.Object

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

Constructor Detail

DefaultTreeItemFactory

public DefaultTreeItemFactory()

Method Detail

createRoot

@Nonnull
public DefaultTreeItem<DATATYPE> createRoot()

Description copied from interface: ITreeItemFactory

Create the root object. May be called only once.

Returns:

The root object. May be null depending on the implementation.

create

@Nonnull
public DefaultTreeItem<DATATYPE> create(@Nonnull
                                       DefaultTreeItem<DATATYPE> aParent)

Description copied from interface: ITreeItemFactory

Create an object of the desired type.

Parameters:

aParent - The parent item to use. May never be null.

Returns:

The created object.