jpa/eclipselink.jpa.test/src/it/java/org/eclipse/persistence/testing/models/jpa/metamodel/MS_MS_Entity_Root.java

/*
 * Copyright (c) 1998, 2020 Oracle and/or its affiliates. All rights reserved.
 *
 * This program and the accompanying materials are made available under the
 * terms of the Eclipse Public License v. 2.0 which is available at
 * http://www.eclipse.org/legal/epl-2.0,
 * or the Eclipse Distribution License v. 1.0 which is available at
 * http://www.eclipse.org/org/documents/edl-v10.php.
 *
 * SPDX-License-Identifier: EPL-2.0 OR BSD-3-Clause
 */

// Contributors:
//     09/23/2009-2.0  mobrien
//       - 266912: JPA 2.0 Metamodel API (part of the JSR-317 EJB 3.1 Criteria API)
package org.eclipse.persistence.testing.models.jpa.metamodel;

import jakarta.persistence.Column;
import jakarta.persistence.Id;
import jakarta.persistence.MappedSuperclass;
import jakarta.persistence.Version;

/**
 * Use Case: IdClass identifiers declared across multiple mappedSuperclasses in an inheritance hierarchy.
 * Note: The following MappedSuperclass defines 3 of 4 of the Id fields as part of the IdClass MSIdClassPK.
 * The 4th field is declared on the subclass.
 * The IdClass annotation can go on the subclass or the entity but not on this root.
 * As long as resolution of all fields in the IdClass are available - the configuration is good.
 */
@MappedSuperclass
public abstract class MS_MS_Entity_Root implements java.io.Serializable {

    @Id
    @Column(name="TYPE")
    public String type;
    @Id
    @Column(name="LENGTH")
    protected String length;
    @Id
    @Column(name="WIDTH")
    protected String width;


    @Version
    @Column(name="MSMSENTITY_VERSION")
    private int version;

    public String getType() {
        return type;
    }

    public void setType(String type) {
        this.type = type;
    }

    public String getLength() {
        return length;
    }

    public void setLength(String length) {
        this.length = length;
    }

    public String getWidth() {
        return width;
    }

    public void setWidth(String width) {
        this.width = width;
    }

    public int getVersion() {
        return version;
    }

    protected void setVersion(int version) {
        this.version = version;
    }
}