content: /**
   * 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.hive.service.cli.session;
  
  import org.apache.hadoop.hive.conf.HiveConf;
  import org.apache.hadoop.hive.ql.session.SessionState;
  import org.apache.hive.service.cli.SessionHandle;
  import org.apache.hive.service.cli.operation.OperationManager;
  import org.apache.hive.service.cli.thrift.TProtocolVersion;
  
  import java.io.File;
  
  /**
   * Methods that don't need to be executed under a doAs
   * context are here. Rest of them in HiveSession interface
   */
  public interface HiveSessionBase {
  
    TProtocolVersion getProtocolVersion();
  
    /**
     * Set the session manager for the session
     * @param sessionManager
     */
    void setSessionManager(SessionManager sessionManager);
  
    /**
     * Get the session manager for the session
     */
    SessionManager getSessionManager();
  
    /**
     * Set operation manager for the session
     * @param operationManager
     */
    void setOperationManager(OperationManager operationManager);
  
    /**
     * Check whether operation logging is enabled and session dir is created successfully
     */
    boolean isOperationLogEnabled();
  
    /**
     * Get the session dir, which is the parent dir of operation logs
     * @return a file representing the parent directory of operation logs
     */
    File getOperationLogSessionDir();
  
    /**
     * Set the session dir, which is the parent dir of operation logs
     * @param operationLogRootDir the parent dir of the session dir
     */
    void setOperationLogSessionDir(File operationLogRootDir);
  
    SessionHandle getSessionHandle();
  
    String getUsername();
  
    String getPassword();
  
    HiveConf getHiveConf();
  
    SessionState getSessionState();
  
    String getUserName();
  
    void setUserName(String userName);
  
    String getIpAddress();
  
    void setIpAddress(String ipAddress);
  
    long getLastAccessTime();
  }
  