mailiverse/james/apache-james-mailbox/api/src/main/java/org/apache/james/mailbox/SubscriptionManager.java

69 lines
2.6 KiB
Java

/****************************************************************
* Licensed to the Apache Software Foundation (ASF) under one *
* or more contributor license agreements. See the NOTICE file *
* distributed with this work for additional information *
* regarding copyright ownership. The ASF licenses this file *
* to you 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.james.mailbox;
import java.util.Collection;
import org.apache.james.mailbox.exception.SubscriptionException;
/**
* Subscribes mailboxes to users. This is only needed to implement if the Mailbox should be usable via
* IMAP. For POP3 only you don't need this at all.
*
*/
public interface SubscriptionManager extends RequestAware {
/**
* Subscribes the user in the session to the given mailbox.
*
* @param session
* not null
* @param mailbox
* not null
* @throws SubscriptionException
* when subscription fails
*/
public void subscribe(MailboxSession session, String mailbox) throws SubscriptionException;
/**
* Finds all subscriptions for the user in the session.
*
* @param session
* not null
* @return not null
* @throws SubscriptionException
* when subscriptions cannot be read
*/
public Collection<String> subscriptions(MailboxSession session) throws SubscriptionException;
/**
* Unsubscribes the user in the session from the given mailbox.
*
* @param session
* not null
* @param mailbox
* not null
* @throws SubscriptionException
* when subscriptions cannot be read
*/
public void unsubscribe(MailboxSession session, String mailbox) throws SubscriptionException;
}