jpa/eclipselink.jpa.test.jse/src/it/java/org/eclipse/persistence/jpa/test/basic/model/ByteArrayEntity.java

/*
 * Copyright (c) 2014, 2020 Oracle and/or its affiliates. All rights reserved.
 * Copyright (c) 2014, 2015 IBM Corporation. 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:
//     11/17/2014-2.6.0 Rick Curtis
//       - 445546: Test NPE in ConversionManager.
package org.eclipse.persistence.jpa.test.basic.model;

import java.util.Arrays;

import jakarta.persistence.Basic;
import jakarta.persistence.Entity;
import jakarta.persistence.GeneratedValue;
import jakarta.persistence.GenerationType;
import jakarta.persistence.Id;
import jakarta.persistence.Version;

@Entity
public class ByteArrayEntity {
    @Id
    @GeneratedValue(strategy = GenerationType.AUTO)
    int id;

    @Version
    int version;

    @Basic
    Byte[] bytes;

    public ByteArrayEntity() {
        // init empty non-zero length
        bytes = new Byte[1];
    }

    public Byte[] getBytes() {
        return bytes;
    }

    public void setBytes(Byte[] bytes) {
        this.bytes = bytes;
    }

    public int getId() {
        return id;
    }

    public int getVersion() {
        return version;
    }

    @Override
    public int hashCode() {
        final int prime = 31;
        int result = 1;
        result = prime * result + Arrays.hashCode(bytes);
        result = prime * result + id;
        result = prime * result + version;
        return result;
    }

    @Override
    public boolean equals(Object obj) {
        if (this == obj)
            return true;
        if (obj == null)
            return false;
        if (getClass() != obj.getClass())
            return false;
        ByteArrayEntity other = (ByteArrayEntity) obj;
        if (!Arrays.equals(bytes, other.bytes))
            return false;
        if (id != other.id)
            return false;
        if (version != other.version)
            return false;
        return true;
    }

}