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.

See Also:

EntityGraph, Subgraph, NamedAttributeNode

Since:

Java Persistence 2.1

Method Summary

Modifier and Type	Method and 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