| /* |
| * Copyright 2019 WeBank |
| * |
| * Licensed 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 com.webank.wedatasphere.linkis.entrance |
| |
| import com.webank.wedatasphere.linkis.entrance.event._ |
| import com.webank.wedatasphere.linkis.entrance.interceptor.EntranceInterceptor |
| import com.webank.wedatasphere.linkis.entrance.log.LogManager |
| import com.webank.wedatasphere.linkis.entrance.persistence.PersistenceManager |
| import com.webank.wedatasphere.linkis.scheduler.Scheduler |
| |
| |
| abstract class EntranceContext { |
| |
| def getOrCreateScheduler(): Scheduler |
| |
| def getOrCreateEntranceParser(): EntranceParser |
| |
| def getOrCreateEntranceInterceptors(): Array[EntranceInterceptor] |
| |
| def getOrCreateLogManager(): LogManager |
| |
| def getOrCreatePersistenceManager(): PersistenceManager |
| |
| /** |
| * Please note: it can be empty(请注意：可以为空) |
| * |
| * @return |
| */ |
| def getOrCreateEventListenerBus: EntranceEventListenerBus[EntranceEventListener, EntranceEvent] |
| |
| def getOrCreateLogListenerBus: EntranceLogListenerBus[EntranceLogListener, EntranceLogEvent] |
| |
| } |
