Hibernate example source code file (OverriddenMappingDefaults.java)

This example Hibernate source code file (OverriddenMappingDefaults.java) is included in the DevDaily.com "Java Source Code Warehouse" project. The intent of this project is to help you "Learn Java by Example" ^TM.

Java - Hibernate tags/keywords

accesstype, boolean, boolean, illegalargumentexception, mappingdefaults, mappingdefaults, overridden, overriddenmappingdefaults, override, override, string, string

The Hibernate OverriddenMappingDefaults.java source code

/*
 * 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.internal;

import org.hibernate.cache.spi.access.AccessType;
import org.hibernate.metamodel.source.MappingDefaults;

/**
 * Represents a "nested level" in the mapping defaults stack.
 *
 * @author Steve Ebersole
 */
public class OverriddenMappingDefaults implements MappingDefaults {
	private MappingDefaults overriddenValues;

	private final String packageName;
	private final String schemaName;
	private final String catalogName;
	private final String idColumnName;
	private final String discriminatorColumnName;
	private final String cascade;
	private final String propertyAccess;
	private final Boolean associationLaziness;

	public OverriddenMappingDefaults(
			MappingDefaults overriddenValues,
			String packageName,
			String schemaName,
			String catalogName,
			String idColumnName,
			String discriminatorColumnName,
			String cascade,
			String propertyAccess,
			Boolean associationLaziness) {
		if ( overriddenValues == null ) {
			throw new IllegalArgumentException( "Overridden values cannot be null" );
		}
		this.overriddenValues = overriddenValues;
		this.packageName = packageName;
		this.schemaName = schemaName;
		this.catalogName = catalogName;
		this.idColumnName = idColumnName;
		this.discriminatorColumnName = discriminatorColumnName;
		this.cascade = cascade;
		this.propertyAccess = propertyAccess;
		this.associationLaziness = associationLaziness;
	}

	@Override
	public String getPackageName() {
		return packageName == null ? overriddenValues.getPackageName() : packageName;
	}

	@Override
	public String getSchemaName() {
		return schemaName == null ? overriddenValues.getSchemaName() : schemaName;
	}

	@Override
	public String getCatalogName() {
		return catalogName == null ? overriddenValues.getCatalogName() : catalogName;
	}

	@Override
	public String getIdColumnName() {
		return idColumnName == null ? overriddenValues.getIdColumnName() : idColumnName;
	}

	@Override
	public String getDiscriminatorColumnName() {
		return discriminatorColumnName == null ? overriddenValues.getDiscriminatorColumnName() : discriminatorColumnName;
	}

	@Override
	public String getCascadeStyle() {
		return cascade == null ? overriddenValues.getCascadeStyle() : cascade;
	}

	@Override
	public String getPropertyAccessorName() {
		return propertyAccess == null ? overriddenValues.getPropertyAccessorName() : propertyAccess;
	}

	@Override
	public boolean areAssociationsLazy() {
		return associationLaziness == null ? overriddenValues.areAssociationsLazy() : associationLaziness;
	}

	@Override
	public AccessType getCacheAccessType() {
		return overriddenValues.getCacheAccessType();
	}
}