org.alfresco.web.bean

Class NavigationBean.NavigationBreadcrumbHandler

java.lang.Object

org.alfresco.web.bean.NavigationBean.NavigationBreadcrumbHandler

All Implemented Interfaces:

Serializable, IBreadcrumbHandler, IRepoBreadcrumbHandler

Enclosing class:

NavigationBean

public class NavigationBean.NavigationBreadcrumbHandler
extends Object
implements IRepoBreadcrumbHandler

Class to handle breadcrumb interaction for top-level navigation pages

See Also:

Serialized Form

Constructor Summary

Constructors

Constructor and Description
NavigationBreadcrumbHandler(org.alfresco.service.cmr.repository.NodeRef ref, String label) Constructor

Method Summary

Modifier and Type	Method and Description
org.alfresco.service.cmr.repository.NodeRef	getNodeRef() Return a NodeRef relevant to this breadcrumb element, if any
String	navigationOutcome(UIBreadcrumb breadcrumb) Perform appropriate processing logic and then return a JSF navigation outcome.
String	toString() Override Object.toString()

Methods inherited from class java.lang.Object

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

Constructor Detail

NavigationBreadcrumbHandler

public NavigationBreadcrumbHandler(org.alfresco.service.cmr.repository.NodeRef ref,
                                   String label)

Constructor

Parameters:

label - Element label

Method Detail

toString

public String toString()

Description copied from interface: IBreadcrumbHandler

Override Object.toString()

Specified by:

toString in interface IBreadcrumbHandler

Overrides:

toString in class Object

Returns:

the element display label for this handler instance.

See Also:

Object.toString()

navigationOutcome

public String navigationOutcome(UIBreadcrumb breadcrumb)

Description copied from interface: IBreadcrumbHandler

Perform appropriate processing logic and then return a JSF navigation outcome. This method will be called by the framework when the handler instance is selected by the user.

Specified by:

navigationOutcome in interface IBreadcrumbHandler

Parameters:

breadcrumb - The UIBreadcrumb component that caused the navigation

Returns:

JSF navigation outcome

See Also:

IBreadcrumbHandler.navigationOutcome(org.alfresco.web.ui.common.component.UIBreadcrumb)

getNodeRef

public org.alfresco.service.cmr.repository.NodeRef getNodeRef()

Description copied from interface: IRepoBreadcrumbHandler

Return a NodeRef relevant to this breadcrumb element, if any

Specified by:

getNodeRef in interface IRepoBreadcrumbHandler

Returns:

a NodeRef if relevant to the breadcrumb element, null otherwise