DomainChild.java

package org.dynamoframework.functional.domain;

/*-
 * #%L
 * Dynamo Framework
 * %%
 * Copyright (C) 2014 - 2024 Open Circle Solutions
 * %%
 * 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.
 * #L%
 */

import jakarta.persistence.Entity;
import jakarta.persistence.FetchType;
import jakarta.persistence.JoinColumn;
import jakarta.persistence.ManyToOne;

import java.io.Serializable;

@Entity
public abstract class DomainChild<C extends DomainChild<C, P>, P extends DomainParent<C, P>> extends Domain implements Serializable {
	private static final long serialVersionUID = 2615942460028599211L;
	@ManyToOne(
		fetch = FetchType.LAZY,
		targetEntity = DomainParent.class
	)
	@JoinColumn(
		name = "parent"
	)
	private P parent;

	protected DomainChild(String code, String name) {
		super(code, name);
	}

	public P getParent() {
		return this.parent;
	}

	public void setParent(P parent) {
		this.parent = parent;
	}

	protected DomainChild() {
	}
}