| /* |
| * Licensed to the Apache Software Foundation (ASF) under one or more |
| * contributor license agreements. 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. For additional information regarding |
| * copyright in this work, please see the NOTICE file in the top level |
| * directory of this distribution. |
| */ |
| |
| package org.apache.roller.weblogger.business.pings; |
| |
| import java.util.Collection; |
| import java.util.List; |
| import org.apache.roller.weblogger.WebloggerException; |
| import org.apache.roller.weblogger.pojos.AutoPing; |
| import org.apache.roller.weblogger.pojos.PingTarget; |
| import org.apache.roller.weblogger.pojos.WeblogEntry; |
| import org.apache.roller.weblogger.pojos.Weblog; |
| |
| |
| /** |
| * Manages autoping storage/retrieval, queries and queue. |
| */ |
| public interface AutoPingManager { |
| |
| |
| /** |
| * Store an auto ping configuration. |
| * |
| * @param autoPing the auto ping configuration |
| * @throws WebloggerException |
| */ |
| void saveAutoPing(AutoPing autoPing) throws WebloggerException; |
| |
| |
| /** |
| * Remove the auto ping configuration with given id. |
| * |
| * @param autoPing the auto ping configuration to remove |
| * @throws WebloggerException |
| */ |
| void removeAutoPing(AutoPing autoPing) throws WebloggerException; |
| |
| |
| /** |
| * Remove the auto ping configuration for the given ping target and website, if one exists. Returns silently if it |
| * doesn't exist. |
| * |
| * @param pingTarget the ping target |
| * @param website the website |
| * @throws WebloggerException |
| */ |
| void removeAutoPing(PingTarget pingTarget, Weblog website) throws WebloggerException; |
| |
| |
| /** |
| * Remove a collection of auto ping configurations. |
| * |
| * @param autopings a <code>Collection</code> of <code>AAutoPing/code> objects |
| * @throws WebloggerException |
| */ |
| void removeAutoPings(Collection<AutoPing> autopings) throws WebloggerException; |
| |
| |
| /** |
| * Remove all auto ping configurations for all websites. |
| * |
| * @throws WebloggerException |
| */ |
| void removeAllAutoPings() throws WebloggerException; |
| |
| |
| /** |
| * Retrieve an auto ping configuration by id. |
| * |
| * @param id the id of the auto ping configuration to retrieve. |
| * @return the auto ping configuration with specified id or null if not found |
| * @throws WebloggerException |
| */ |
| AutoPing getAutoPing(String id) throws WebloggerException; |
| |
| |
| /** |
| * Get all of the auto ping configurations for the given website. |
| * |
| * @param website |
| * @return a list of auto ping configurations for the given website as <code>AuAutoPingcode> objects. |
| */ |
| List<AutoPing> getAutoPingsByWebsite(Weblog website) throws WebloggerException; |
| |
| |
| /** |
| * Get all of the auto ping configurations for a given target (across all websites). |
| * |
| * @param pingTarget |
| * @return a list of auto ping configurations for the given target as <code>AuAutoPingcode> objects. |
| */ |
| List<AutoPing> getAutoPingsByTarget(PingTarget pingTarget) throws WebloggerException; |
| |
| |
| /** |
| * Get the auto ping configurations that should be pinged upon creation/change of the given weblog entry. |
| * |
| * @param changedWeblogEntry the entry that has been created or changed |
| * @return a list of the ping configurations that should be applied due to this change |
| */ |
| List<AutoPing> getApplicableAutoPings(WeblogEntry changedWeblogEntry) throws WebloggerException; |
| |
| |
| /** |
| * Queue the auto ping configurations that should be pinged upon change to the given weblog entry. This calls the |
| * {@link PingQueueManager} to queue ping requests for each ping configuration that should be applied on change to |
| * the given weblog entry. If ping processing is suspended, this returns without doing anything. |
| * |
| * @param changedWeblogEntry the entry that has been created or changed |
| */ |
| void queueApplicableAutoPings(WeblogEntry changedWeblogEntry) throws WebloggerException; |
| |
| /** |
| * Release all resources associated with Roller session. |
| */ |
| void release(); |
| |
| } |