minor cleanup

hibernate-core/src/main/java/org/hibernate/query/sqm/tree/domain/AbstractSqmPath.java

@@ -66,11 +66,6 @@ public abstract class AbstractSqmPath<T> extends AbstractSqmExpression<T> implem
 		this.lhs = lhs;
 	}
 
-	@Override
-	public String getMappingRole() {
-		return navigablePath.getUnqualifiedFullPath();
-	}
-
 	@Override
 	public SqmPathSource<T> getNodeType() {
 		return (SqmPathSource<T>) super.getNodeType();

hibernate-core/src/main/java/org/hibernate/query/sqm/tree/domain/SqmPath.java

@@ -37,13 +37,6 @@ public interface SqmPath<T> extends SqmExpression<T>, SemanticPathPart, JpaPath<
 	 */
 	NavigablePath getNavigablePath();
 
-	/**
-	 * The mapping model role this path represents.
-	 *
-	 * @see org.hibernate.metamodel.spi.DomainMetamodel#getModelPartByRole
-	 */
-	String getMappingRole();
-
 	/**
 	 * The path source that this path refers to (and that most likely
 	 * created it).