Package org.opencms.ade.galleries.client.ui

Class CmsGalleriesTab.TreeItemGenerator

java.lang.Object

org.opencms.ade.galleries.client.ui.CmsGalleriesTab.TreeItemGenerator

All Implemented Interfaces:

Iterator<CmsTreeItem>

Enclosing class:

CmsGalleriesTab

protected class CmsGalleriesTab.TreeItemGenerator
extends Object
implements Iterator<CmsTreeItem>

A class which generates tree items incrementally to fill the galleries tab.

Field Summary

Fields

Modifier and Type	Field	Description
protected Iterator<org.opencms.ade.galleries.shared.CmsGalleryTreeEntry>	m_beanIterator	The internal iterator over the gallery beans.

Constructor Summary

Constructors

Constructor	Description
TreeItemGenerator(List<org.opencms.ade.galleries.shared.CmsGalleryTreeEntry> folders)	Creates a new instance.

Method Summary

Modifier and Type	Method	Description
boolean	hasNext()
CmsTreeItem	next()
void	remove()

Methods inherited from class java.lang.Object

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

Methods inherited from interface java.util.Iterator

forEachRemaining

Field Details

m_beanIterator

protected Iterator<org.opencms.ade.galleries.shared.CmsGalleryTreeEntry> m_beanIterator

The internal iterator over the gallery beans.

Constructor Details

TreeItemGenerator

public TreeItemGenerator(List<org.opencms.ade.galleries.shared.CmsGalleryTreeEntry> folders)

Creates a new instance.

Parameters:

folders - the folders from which to generate list items

Method Details

hasNext

public boolean hasNext()

Specified by:

hasNext in interface Iterator<CmsTreeItem>

See Also:

• Iterator.hasNext()

next

public CmsTreeItem next()

Specified by:

next in interface Iterator<CmsTreeItem>

See Also:

• Iterator.next()

remove

public void remove()

Specified by:

remove in interface Iterator<CmsTreeItem>

See Also:

• Iterator.remove()