// 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; public abstract class SnapshotStrategyBase implements SnapshotStrategy { @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); } }