| /** |
| * 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.jena.fuseki.mgt; |
| |
| import static java.lang.String.format; |
| |
| import org.apache.jena.fuseki.ctl.ActionAsyncTask; |
| import org.apache.jena.fuseki.ctl.TaskBase; |
| import org.apache.jena.fuseki.servlets.HttpAction; |
| import org.apache.jena.fuseki.servlets.ServletOps; |
| import org.slf4j.Logger; |
| import org.slf4j.LoggerFactory; |
| |
| public class ActionBackup extends ActionAsyncTask |
| { |
| public ActionBackup() { super("Backup"); } |
| |
| @Override |
| public void validate(HttpAction action) {} |
| |
| @Override |
| protected Runnable createRunnable(HttpAction action) { |
| String name = getItemName(action); |
| if ( name == null ) { |
| action.log.error("Null for dataset name in item request"); |
| ServletOps.errorOccurred("Null for dataset name in item request"); |
| return null; |
| } |
| |
| action.log.info(format("[%d] Backup dataset %s", action.id, name)); |
| return new BackupTask(action); |
| } |
| |
| static class BackupTask extends TaskBase { |
| static private Logger log = LoggerFactory.getLogger("Backup"); |
| |
| public BackupTask(HttpAction action) { |
| super(action); |
| } |
| |
| @Override |
| public void run() { |
| try { |
| String backupFilename = Backup.chooseFileName(datasetName); |
| log.info(format("[%d] >>>> Start backup %s -> %s", actionId, datasetName, backupFilename)); |
| Backup.backup(transactional, dataset, backupFilename); |
| log.info(format("[%d] <<<< Finish backup %s -> %s", actionId, datasetName, backupFilename)); |
| } catch (Exception ex) { |
| log.info(format("[%d] **** Exception in backup", actionId), ex); |
| } |
| } |
| } |
| } |