org.opencms.ui.components.fileselect

Class CmsNavigationFilter

java.lang.Object

org.opencms.ui.components.fileselect.CmsNavigationFilter

All Implemented Interfaces:

com.vaadin.v7.data.Container.Filter, java.io.Serializable

public class CmsNavigationFilter
extends java.lang.Object
implements com.vaadin.v7.data.Container.Filter

Filter used to hide folder tree items which are not either navigation items themselves or are required to navigate from the site root to a navigation item.

See Also:

Serialized Form

Constructor Summary

Constructors

Constructor and Description
CmsNavigationFilter(CmsObject cms, CmsResource root) Creates a new instance.

Method Summary

Modifier and Type	Method and Description
boolean	appliesToProperty(java.lang.Object propertyId)
boolean	passesFilter(java.lang.Object itemId, com.vaadin.v7.data.Item item)

Methods inherited from class java.lang.Object

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

Constructor Detail

CmsNavigationFilter

public CmsNavigationFilter(CmsObject cms,
                           CmsResource root)
                    throws CmsException

Creates a new instance.

Parameters:

cms - the CMS context

root - the root folder

Throws:

CmsException - if something goes wrong

Method Detail

appliesToProperty

public boolean appliesToProperty(java.lang.Object propertyId)

Specified by:

appliesToProperty in interface com.vaadin.v7.data.Container.Filter

See Also:

Container.Filter.appliesToProperty(java.lang.Object)

passesFilter

public boolean passesFilter(java.lang.Object itemId,
                            com.vaadin.v7.data.Item item)
                     throws java.lang.UnsupportedOperationException

Specified by:

passesFilter in interface com.vaadin.v7.data.Container.Filter

Throws:

java.lang.UnsupportedOperationException

See Also:

Container.Filter.passesFilter(java.lang.Object, com.vaadin.v7.data.Item)