| // 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.cloudstack.storage.snapshot; |
| |
| import javax.inject.Inject; |
| |
| import org.apache.cloudstack.engine.subsystem.api.storage.SnapshotInfo; |
| import org.apache.cloudstack.engine.subsystem.api.storage.SnapshotService; |
| import org.apache.cloudstack.engine.subsystem.api.storage.SnapshotStrategy; |
| import org.apache.logging.log4j.Logger; |
| import org.apache.logging.log4j.LogManager; |
| |
| public abstract class SnapshotStrategyBase implements SnapshotStrategy { |
| protected Logger logger = LogManager.getLogger(getClass()); |
| @Inject |
| SnapshotService snapshotSvr; |
| |
| @Override |
| public SnapshotInfo takeSnapshot(SnapshotInfo snapshot) { |
| return snapshotSvr.takeSnapshot(snapshot).getSnapshot(); |
| } |
| |
| @Override |
| public SnapshotInfo backupSnapshot(SnapshotInfo snapshot) { |
| return snapshotSvr.backupSnapshot(snapshot); |
| } |
| |
| @Override |
| public boolean revertSnapshot(SnapshotInfo snapshot) { |
| return snapshotSvr.revertSnapshot(snapshot); |
| } |
| } |