/*
* Copyright 2004-2015 the Seasar Foundation and the Others.
*
* Licensed under the Apache License, Version 2.0 (the "License");
* you may not use this file except in compliance with the License.
* You may obtain a copy of the License at
*
* http://www.apache.org/licenses/LICENSE-2.0
*
* Unless required by applicable law or agreed to in writing, software
* distributed under the License is distributed on an "AS IS" BASIS,
* WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND,
* either express or implied. See the License for the specific language
* governing permissions and limitations under the License.
*/
package org.seasar.extension.jdbc.gen.desc;
import java.lang.annotation.Annotation;
import javax.persistence.ManyToOne;
import javax.persistence.OneToMany;
import javax.persistence.OneToOne;
/**
* 関連タイプです。
*
* @author taedium
*/
public enum AssociationType {
/**
* 多対一です。
*/
MANY_TO_ONE {
@Override
public Class<? extends Annotation> getAnnotation() {
return ManyToOne.class;
}
},
/**
* 一対多です。
*/
ONE_TO_MANY {
@Override
public Class<? extends Annotation> getAnnotation() {
return OneToMany.class;
}
},
/**
* 一対一です。
*/
ONE_TO_ONE {
@Override
public Class<? extends Annotation> getAnnotation() {
return OneToOne.class;
}
};
/**
* アノテーションを返します。
*
* @return アノテーション
*/
public abstract Class<? extends Annotation> getAnnotation();
}