| /* |
| * 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.engine.subsystem.api.storage; |
| |
| import com.cloud.utils.fsm.StateObject; |
| |
| public interface ObjectInDataStoreStateMachine extends StateObject<ObjectInDataStoreStateMachine.State> { |
| enum State { |
| Allocated("The initial state"), |
| Creating2("This is only used with createOnlyRequested event"), |
| Creating("The object is being creating on data store"), |
| Created("The object is created"), |
| Ready("Template downloading is accomplished"), |
| Copying("The object is being coping"), |
| Migrating("The object is being migrated"), |
| Destroying("Template is destroying"), |
| Destroyed("Template is destroyed"), |
| Failed("Failed to download template"); |
| String _description; |
| |
| private State(String description) { |
| _description = description; |
| } |
| |
| public String getDescription() { |
| return _description; |
| } |
| } |
| |
| enum Event { |
| CreateRequested, |
| CreateOnlyRequested, |
| DestroyRequested, |
| OperationSuccessed, |
| OperationFailed, |
| CopyingRequested, |
| MigrationRequested, |
| MigrationCopyRequested, |
| MigrationCopySucceeded, |
| MigrationCopyFailed, |
| ResizeRequested, |
| ExpungeRequested |
| } |
| } |