/*
 * Copyright 1999-2002,2004 The Apache Software Foundation.
 * 
 * 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.apache.struts.webapp.example.memory;


import org.apache.struts.webapp.example.Subscription;
import org.apache.struts.webapp.example.User;


/**
 * <p>Concrete implementation of {@link Subscription} for an in-memory
 * database backed by an XML data file.</p>
 *
 * @author Craig R. McClanahan
 * @version $Rev: 54934 $ $Date: 2004-10-16 18:07:50 +0100 (Sat, 16 Oct 2004) $
 * @since Struts 1.1
 */

public final class MemorySubscription implements Subscription {


    // ----------------------------------------------------------- Constructors


    /**
     * <p>Construct a new Subscription associated with the specified
     * {@link User}.
     *
     * @param user The user with which we are associated
     * @param host The mail host for this subscription
     */
    public MemorySubscription(MemoryUser user, String host) {

        super();
        this.user = user;
        this.host = host;

    }


    // ----------------------------------------------------- Instance Variables


    /**
     * The mail host for this subscription.
     */
    private String host = null;


    /**
     * The {@link User} with which we are associated.
     */
    private MemoryUser user = null;


    // ------------------------------------------------------------- Properties


    /**
     * Should we auto-connect at startup time?
     */
    private boolean autoConnect = false;

    public boolean getAutoConnect() {
        return (this.autoConnect);
    }

    public void setAutoConnect(boolean autoConnect) {
        this.autoConnect = autoConnect;
    }


    /**
     * The mail host for this subscription.
     */
    public String getHost() {
        return (this.host);
    }


    /**
     * The password (in clear text) for this subscription.
     */
    private String password = null;

    public String getPassword() {
        return (this.password);
    }

    public void setPassword(String password) {
        this.password = password;
    }


    /**
     * The subscription type ("imap" or "pop3").
     */
    private String type = "imap";

    public String getType() {
        return (this.type);
    }

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


    /**
     * The User owning this Subscription.
     */
    public User getUser() {
        return (this.user);
    }


    /**
     * The username for this subscription.
     */
    private String username = null;

    public String getUsername() {
        return (this.username);
    }

    public void setUsername(String username) {
        this.username = username;
    }


    // --------------------------------------------------------- Public Methods


    /**
     * Return a String representation of this object.
     */
    public String toString() {

        StringBuffer sb = new StringBuffer("<subscription host=\"");
        sb.append(host);
        sb.append("\" autoConnect=\"");
        sb.append(autoConnect);
        sb.append("\"");
        if (password != null) {
            sb.append(" password=\"");
            sb.append(password);
            sb.append("\"");
        }
        if (type != null) {
            sb.append(" type=\"");
            sb.append(type);
            sb.append("\"");
        }
        if (username != null) {
            sb.append(" username=\"");
            sb.append(username);
            sb.append("\"");
        }
        sb.append(">");
        return (sb.toString());

    }


}
