JPA Method
in javax.persistence.metamodel.ManagedType

SingularAttribute<X,Y> getDeclaredSingularAttribute(
  String name, 
  Class<Y> type
)

Return the single-valued attribute declared by the managed type that corresponds to the specified name and Java type.
Parameters:
name - the name of the represented attribute
type - the type of the represented attribute
Return:
declared single-valued attribute of the given name and type
Throws:
IllegalArgumentException - if attribute of the given name and type is not declared in the managed type
Since:
JPA 2.0