Package org.odpi.openmetadata.viewservices.glossaryauthor.handlers

Class BreadCrumbHandler

java.lang.Object

org.odpi.openmetadata.viewservices.glossaryauthor.handlers.BreadCrumbHandler

public class BreadCrumbHandler
extends Object

The breadcrumb handler is initialised with Subject Area Node clients clients (allowing calls to the Subject Area OMAs to be made) and the userId under which those calls should be issued. This class exposes a method which is supplied the

• Glossary guid (the top of the bread crumb)
• the root Category the top of the Categories
• the leaf Category the bottom of the Categories
• a Term guid which if specified is the bottom of the breadcrumb trail.

The guids represent nodes that are expected to determine a breadcrumb trail. If the supplied guids do not form a trail then an error occurs. The handler exposes methods for breadcrumb functionality for the Glossary Author view

Constructor Summary

Constructors

Constructor	Description
BreadCrumbHandler(SubjectAreaNodeClients clients, String userId)

Method Summary

Modifier and Type	Method	Description
List<BreadCrumb>	getBreadCrumbTrail(String glossaryGuid, String rootCategoryGuid, String leafCategoryGuid, String termGuid)

Methods inherited from class java.lang.Object

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

Constructor Detail

BreadCrumbHandler

public BreadCrumbHandler(SubjectAreaNodeClients clients,
                         String userId)

Method Detail

getBreadCrumbTrail

public List<BreadCrumb> getBreadCrumbTrail(String glossaryGuid,
                                           String rootCategoryGuid,
                                           String leafCategoryGuid,
                                           String termGuid)
                                    throws InvalidParameterException,
                                           PropertyServerException,
                                           UserNotAuthorizedException,
                                           InvalidParameterException

Throws:

InvalidParameterException

PropertyServerException

UserNotAuthorizedException