Package javax.persistence

Interface AttributeNode<T>

  • Type Parameters:
    T - The type of the attribute.

    public interface AttributeNode<T>
    Represents an attribute node of an entity graph.
    Since:
    Java Persistence 2.1
    See Also:
    EntityGraph, Subgraph, NamedAttributeNode

    • Method Summary

      All Methods Instance Methods Abstract Methods 
      Modifier and Type Method Description
      java.lang.String getAttributeName​()
      Return the name of the attribute corresponding to the attribute node.
      java.util.Map<java.lang.Class,Subgraph> getKeySubgraphs​()
      Return the Map<Class, Subgraph> of subgraphs associated with this attribute node's map key.
      java.util.Map<java.lang.Class,Subgraph> getSubgraphs​()
      Return the Map<Class, Subgraph> of subgraphs associated with this attribute node.

    • Method Detail

      • getAttributeName

        java.lang.String getAttributeName​()
        Return the name of the attribute corresponding to the attribute node.
        Returns:
        name of the attribute

      • getSubgraphs

        java.util.Map<java.lang.Class,Subgraph> getSubgraphs​()
        Return the Map<Class, Subgraph> of subgraphs associated with this attribute node.
        Returns:
        Map of subgraphs associated with this attribute node or empty Map if none have been defined

      • getKeySubgraphs

        java.util.Map<java.lang.Class,Subgraph> getKeySubgraphs​()
        Return the Map<Class, Subgraph> of subgraphs associated with this attribute node's map key.
        Returns:
        Map of subgraphs associated with this attribute node's map key or empty Map if none have been defined