org.hibernate.EntityMode Maven / Gradle / Ivy
/*
* Hibernate, Relational Persistence for Idiomatic Java
*
* Copyright (c) 2008-2011, 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;
/**
* Defines the representation modes available for entities.
*
* @author Steve Ebersole
*/
public enum EntityMode {
/**
* The {@code pojo} entity mode describes an entity model made up of entity classes (loosely) following
* the java bean convention.
*/
POJO( "pojo" ),
/**
* The {@code dynamic-map} entity mode describes an entity model defined using {@link java.util.Map} references.
*/
MAP( "dynamic-map" );
private final String name;
private EntityMode(String name) {
this.name = name;
}
@Override
public String toString() {
return name;
}
private static final String DYNAMIC_MAP_NAME = MAP.name.toUpperCase();
/**
* Legacy-style entity-mode name parsing. Case insensitive
*
* @param entityMode The entity mode name to evaluate
*
* @return The appropriate entity mode; {@code null} for incoming {@code entityMode} param is treated by returning
* {@link #POJO}.
*/
public static EntityMode parse(String entityMode) {
if ( entityMode == null ) {
return POJO;
}
entityMode = entityMode.toUpperCase();
if ( DYNAMIC_MAP_NAME.equals( entityMode ) ) {
return MAP;
}
return valueOf( entityMode );
}
}