org.hibernate.mapping.DependantValue Maven / Gradle / Ivy
/*
* Hibernate, Relational Persistence for Idiomatic Java
*
* Copyright (c) 2010, 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.mapping;
import org.hibernate.MappingException;
import org.hibernate.cfg.Mappings;
import org.hibernate.type.Type;
/**
* A value which is "typed" by reference to some other
* value (for example, a foreign key is typed by the
* referenced primary key).
*
* @author Gavin King
*/
public class DependantValue extends SimpleValue {
private KeyValue wrappedValue;
private boolean nullable;
private boolean updateable;
public DependantValue(Mappings mappings, Table table, KeyValue prototype) {
super( mappings, table );
this.wrappedValue = prototype;
}
public Type getType() throws MappingException {
return wrappedValue.getType();
}
public void setTypeUsingReflection(String className, String propertyName) {}
public Object accept(ValueVisitor visitor) {
return visitor.accept(this);
}
public boolean isNullable() {
return nullable;
}
public void setNullable(boolean nullable) {
this.nullable = nullable;
}
public boolean isUpdateable() {
return updateable;
}
public void setUpdateable(boolean updateable) {
this.updateable = updateable;
}
}