/*
* Hibernate, Relational Persistence for Idiomatic Java
*
* Copyright (c) 2011, Red Hat Inc. or third-party contributors as
* indicated by the @author tags or express copyright attribution
* statements applied by the authors. All third-party contributions are
* distributed under license by Red Hat Inc.
*
* This copyrighted material is made available to anyone wishing to use, modify,
* copy, or redistribute it subject to the terms and conditions of the GNU
* Lesser General Public License, as published by the Free Software Foundation.
*
* This program is distributed in the hope that it will be useful,
* but WITHOUT ANY WARRANTY; without even the implied warranty of MERCHANTABILITY
* or FITNESS FOR A PARTICULAR PURPOSE. See the GNU Lesser General Public License
* for more details.
*
* You should have received a copy of the GNU Lesser General Public License
* along with this distribution; if not, write to:
* Free Software Foundation, Inc.
* 51 Franklin Street, Fifth Floor
* Boston, MA 02110-1301 USA
*/
package org.hibernate.metamodel.source.binder;
/**
* Contract describing source of table constraints
*
* @author Hardy Ferentschik
*/
public interface ConstraintSource {
/**
* @return returns the name of the constraint or {@code null} in case a generated name should be used
*/
public String name();
/**
* Obtain the logical name of the table for this constraint.
*
* @return The logical table name. Can be {@code null} in the case of the "primary table".
*/
public String getTableName();
/**
* @return returns the names of the column which are part of this constraint
*/
Iterable<String> columnNames();
}