Class NodeReferences

  • All Implemented Interfaces:

    public class NodeReferences
    extends Object
    implements Serializable
    NodeReferences represents the references (i.e. properties of type REFERENCE) to a particular node (denoted by its uuid).
    See Also:
    Serialized Form
    • Field Detail

      • id

        protected NodeId id
        Identifier of the target node.
      • references

        protected ArrayList<PropertyId> references
        list of PropertyId's (i.e. the id's of the properties that refer to the target node denoted by id.getTargetId()).

        note that the list can contain duplicate entries because a specific REFERENCE property can contain multiple references (if it's multi-valued) to potentially the same target node.

    • Constructor Detail

      • NodeReferences

        public NodeReferences​(NodeId id)
    • Method Detail

      • getTargetId

        public NodeId getTargetId()
        Returns the identifier of the target node.
        the id of the target node
      • hasReferences

        public boolean hasReferences()
        Returns a flag indicating whether this object holds any references
        true if this object holds references, false otherwise
      • getReferences

        public List<PropertyId> getReferences()
        the list of references
      • addReference

        public void addReference​(PropertyId refId)
        refId -
      • addAllReferences

        public void addAllReferences​(List<PropertyId> references)
        references -
      • removeReference

        public boolean removeReference​(PropertyId refId)
        refId -
        true if the reference was removed; false otherwise.
      • clearAllReferences

        public void clearAllReferences()