Package de.digitalcollections.cudami.server.business.api.service.identifiable

Interface NodeService<N extends de.digitalcollections.model.api.identifiable.Node>

All Superinterfaces:
IdentifiableService<N>
All Known Subinterfaces:
CollectionService, SubtopicService, WebpageService<E>
All Known Implementing Classes:
CollectionServiceImpl, SubtopicServiceImpl, WebpageServiceImpl
public interface NodeService<N extends de.digitalcollections.model.api.identifiable.Node>
extends IdentifiableService<N>

  • Method Summary

    Modifier and Type Method Description
    de.digitalcollections.model.api.view.BreadcrumbNavigation getBreadcrumbNavigation​(java.util.UUID nodeUuid)
    Build and return the breadcrumb navigation for the given node UUID
    default de.digitalcollections.model.api.view.BreadcrumbNavigation getBreadcrumbNavigation​(java.util.UUID nodeUuid, java.util.Locale locale, java.util.Locale fallbackLocale)
    Build and return the breadcrumb navigation for the given webpage UUID and desired locale.
    java.util.List<N> getChildren​(java.util.UUID nodeUuid)  
    de.digitalcollections.model.api.paging.PageResponse<N> getChildren​(java.util.UUID uuid, de.digitalcollections.model.api.paging.PageRequest pageRequest)  
    java.util.List<N> getChildren​(N node)  
    N getParent​(java.util.UUID nodeUuid)  
    N getParent​(N node)  

    Methods inherited from interface de.digitalcollections.cudami.server.business.api.service.identifiable.IdentifiableService

    cleanupLabelFromUnwantedLocales, count, find, find, find, get, get, get, getByIdentifier, save, update

  • Method Details

    • getParent

      N getParent​(N node)

    • getParent

      N getParent​(java.util.UUID nodeUuid)

    • getChildren

      java.util.List<N> getChildren​(N node)

    • getChildren

      java.util.List<N> getChildren​(java.util.UUID nodeUuid)

    • getChildren

      de.digitalcollections.model.api.paging.PageResponse<N> getChildren​(java.util.UUID uuid, de.digitalcollections.model.api.paging.PageRequest pageRequest)

    • getBreadcrumbNavigation

      de.digitalcollections.model.api.view.BreadcrumbNavigation getBreadcrumbNavigation​(java.util.UUID nodeUuid)
      Build and return the breadcrumb navigation for the given node UUID
      Parameters:
      nodeUuid - the uuid of the node.
      Returns:
      BreadcrumbNavigation with labels in all available languages

    • getBreadcrumbNavigation

      default de.digitalcollections.model.api.view.BreadcrumbNavigation getBreadcrumbNavigation​(java.util.UUID nodeUuid, java.util.Locale locale, java.util.Locale fallbackLocale)
      Build and return the breadcrumb navigation for the given webpage UUID and desired locale. If no label for that locale exists, use the label for the fallbackLocale, and if even this fails, use the first locale.
      Parameters:
      nodeUuid - the uuid of the webpage
      locale - the desired locale for the navigation item labels
      fallbackLocale - the fallback locale for the navigation item labels
      Returns:
      Breadcrumb navigation with labels in the desired language (if possible)