jpa/eclipselink.jpa.test.jse/src/it/java/org/eclipse/persistence/jpa/collection/model/Param.java

/*
 * Copyright (c) 2018, 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:
//     Oracle - initial API and implementation from Oracle TopLink
package org.eclipse.persistence.jpa.collection.model;

import jakarta.persistence.Basic;
import jakarta.persistence.Column;
import jakarta.persistence.Embeddable;
import jakarta.persistence.JoinColumn;
import jakarta.persistence.ManyToOne;

@Embeddable
public class Param {

    @Basic(optional = false)
    @Column(name = "NAME", nullable = false)
    public String name;

    @ManyToOne(optional = false)
    @JoinColumn(name = "LEVEL_ID", nullable = false)
    public Level level;

    @Override
    public int hashCode() {
        final int prime = 31;
        int result = 1;
        result = prime * result + ((level == null) ? 0 : level.hashCode());
        result = prime * result + ((name == null) ? 0 : name.hashCode());
        return result;
    }

    @Override
    public boolean equals(Object obj) {
        if (this == obj) {
            return true;
        }
        if (obj == null) {
            return false;
        }
        if (getClass() != obj.getClass()) {
            return false;
        }
        Param other = (Param) obj;
        if (level == null) {
            if (other.level != null) {
                return false;
            }
        } else if (!level.equals(other.level)) {
            return false;
        }
        if (name == null) {
            if (other.name != null) {
                return false;
            }
        } else if (!name.equals(other.name)) {
            return false;
        }
        return true;
    }
}