ClassPK.java

/*
 * Copyright 2018 Global Crop Diversity Trust
 *
 * 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.genesys.blocks.model;

import java.io.Serializable;

import javax.persistence.Cacheable;
import javax.persistence.Column;
import javax.persistence.Entity;
import javax.persistence.GeneratedValue;
import javax.persistence.GenerationType;
import javax.persistence.Id;
import javax.persistence.Table;

import com.fasterxml.jackson.annotation.JsonView;
import lombok.Data;

/**
 * ClassPK allows us to reference Java full class names efficiently in the
 * database.
 */
@Data
@Cacheable
@Entity
@Table(name = "classpk")
public class ClassPK implements Serializable {

	/** The Constant serialVersionUID. */
	private static final long serialVersionUID = 4850290657706341853L;

	/** The id. */
	@Id
	@GeneratedValue(strategy = GenerationType.IDENTITY)
	@Column(name = "id", nullable = false, length = 20)
	@JsonView(JsonViews.Internal.class)
	protected Long id;

	/** The classname. */
	@Column(length = 200, updatable = false, unique = true, nullable = false)
	@JsonView(JsonViews.Public.class)
	protected String classname;

	/** The short name. */
	@Column(length = DefaultModelConstants.SHORTNAME_LENGTH, unique = true)
	private String shortName;

}