/*
 * Copyright (c) 2003, 2018 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.
 *
 * This Source Code may also be made available under the following Secondary
 * Licenses when the conditions for such availability set forth in the
 * Eclipse Public License v. 2.0 are satisfied: GNU General Public License,
 * version 2 with the GNU Classpath Exception, which is available at
 * https://www.gnu.org/software/classpath/license.html.
 *
 * SPDX-License-Identifier: EPL-2.0 OR GPL-2.0 WITH Classpath-exception-2.0
 */

package com.sun.jdbcra.spi;

/**
 * ConnectionRequestInfo implementation for Generic JDBC Connector.
 *
 * @version        1.0, 02/07/31
 * @author        Binod P.G
 */
public class ConnectionRequestInfo implements jakarta.resource.spi.ConnectionRequestInfo{

    private String user;
    private String password;

    /**
     * Constructs a new <code>ConnectionRequestInfo</code> object
     *
     * @param        user        User Name.
     * @param        password        Password
     */
    public ConnectionRequestInfo(String user, String password) {
        this.user = user;
        this.password = password;
    }

    /**
     * Retrieves the user name of the ConnectionRequestInfo.
     *
     * @return        User name of ConnectionRequestInfo.
     */
    public String getUser() {
        return user;
    }

    /**
     * Retrieves the password of the ConnectionRequestInfo.
     *
     * @return        Password of ConnectionRequestInfo.
     */
    public String getPassword() {
        return password;
    }

    /**
     * Verify whether two ConnectionRequestInfos are equal.
     *
     * @return        True, if they are equal and false otherwise.
     */
    public boolean equals(Object obj) {
        if (obj == null) return false;
        if (obj instanceof ConnectionRequestInfo) {
            ConnectionRequestInfo other = (ConnectionRequestInfo) obj;
            return (isEqual(this.user, other.user) &&
                    isEqual(this.password, other.password));
        } else {
            return false;
        }
    }

    /**
     * Retrieves the hashcode of the object.
     *
     * @return        hashCode.
     */
    public int hashCode() {
        String result = "" + user + password;
        return result.hashCode();
    }

    /**
     * Compares two objects.
     *
     * @param        o1        First object.
     * @param        o2        Second object.
     */
    private boolean isEqual(Object o1, Object o2) {
        if (o1 == null) {
            return (o2 == null);
        } else {
            return o1.equals(o2);
        }
    }

}