org.hibernate.metamodel.binding.IdGenerator 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.binding;
import java.io.Serializable;
import java.util.Collections;
import java.util.Map;
import org.hibernate.internal.util.collections.CollectionHelper;
/**
* Identifier generator container, Useful to keep named generator in annotations
*
* @author Emmanuel Bernard
*/
public class IdGenerator implements Serializable {
private final String name;
private final String strategy;
private final Map parameters;
public IdGenerator( String name,
String strategy,
Map parameters ) {
this.name = name;
this.strategy = strategy;
if ( CollectionHelper.isEmpty( parameters ) ) {
this.parameters = Collections.emptyMap();
}
else {
this.parameters = Collections.unmodifiableMap( parameters );
}
}
/**
* @return identifier generator strategy
*/
public String getStrategy() {
return strategy;
}
/**
* @return generator name
*/
public String getName() {
return name;
}
/**
* @return generator configuration parameters
*/
public Map getParameters() {
return parameters;
}
}