org.hibernate.metamodel.source.annotations.attribute.SingularAttributeSourceImpl Maven / Gradle / Ivy
/*
* 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.annotations.attribute;
import java.util.ArrayList;
import java.util.Collections;
import java.util.List;
import org.hibernate.mapping.PropertyGeneration;
import org.hibernate.metamodel.source.binder.ExplicitHibernateTypeSource;
import org.hibernate.metamodel.source.binder.MetaAttributeSource;
import org.hibernate.metamodel.source.binder.RelationalValueSource;
import org.hibernate.metamodel.source.binder.SingularAttributeNature;
import org.hibernate.metamodel.source.binder.SingularAttributeSource;
/**
* @author Hardy Ferentschik
*/
public class SingularAttributeSourceImpl implements SingularAttributeSource {
private final MappedAttribute attribute;
private final AttributeOverride attributeOverride;
public SingularAttributeSourceImpl(MappedAttribute attribute) {
this(attribute, null);
}
public SingularAttributeSourceImpl(MappedAttribute attribute, AttributeOverride attributeOverride) {
this.attribute = attribute;
this.attributeOverride = attributeOverride;
}
@Override
public ExplicitHibernateTypeSource getTypeInformation() {
return new ExplicitHibernateTypeSourceImpl( attribute.getHibernateTypeResolver() );
}
@Override
public String getPropertyAccessorName() {
return attribute.getAccessType();
}
@Override
public boolean isInsertable() {
return attribute.isInsertable();
}
@Override
public boolean isUpdatable() {
return attribute.isUpdatable();
}
@Override
public PropertyGeneration getGeneration() {
return attribute.getPropertyGeneration();
}
@Override
public boolean isLazy() {
return attribute.isLazy();
}
@Override
public boolean isIncludedInOptimisticLocking() {
return attribute.isOptimisticLockable();
}
@Override
public String getName() {
return attribute.getName();
}
@Override
public List relationalValueSources() {
List valueSources = new ArrayList();
valueSources.add( new ColumnSourceImpl( attribute, attributeOverride ) );
return valueSources;
}
@Override
public boolean isVirtualAttribute() {
return false;
}
@Override
public boolean isSingular() {
return true;
}
@Override
public SingularAttributeNature getNature() {
return SingularAttributeNature.BASIC;
}
@Override
public Iterable metaAttributes() {
return Collections.emptySet();
}
@Override
public boolean areValuesIncludedInInsertByDefault() {
return true;
}
@Override
public boolean areValuesIncludedInUpdateByDefault() {
return true;
}
@Override
public boolean areValuesNullableByDefault() {
return true;
}
}