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;
  
  import java.util.UUID;
  
  import org.apache.hive.service.cli.thrift.TProtocolVersion;
  import org.apache.hive.service.cli.thrift.TSessionHandle;
  
  
  /**
   * SessionHandle.
   *
   */
  public class SessionHandle extends Handle {
  
    private final TProtocolVersion protocol;
  
    public SessionHandle(TProtocolVersion protocol) {
      this.protocol = protocol;
    }
  
    // dummy handle for ThriftCLIService
    public SessionHandle(TSessionHandle tSessionHandle) {
      this(tSessionHandle, TProtocolVersion.HIVE_CLI_SERVICE_PROTOCOL_V1);
    }
  
    public SessionHandle(TSessionHandle tSessionHandle, TProtocolVersion protocol) {
      super(tSessionHandle.getSessionId());
      this.protocol = protocol;
    }
  
    public UUID getSessionId() {
      return getHandleIdentifier().getPublicId();
    }
  
    public TSessionHandle toTSessionHandle() {
      TSessionHandle tSessionHandle = new TSessionHandle();
      tSessionHandle.setSessionId(getHandleIdentifier().toTHandleIdentifier());
      return tSessionHandle;
    }
  
    public TProtocolVersion getProtocolVersion() {
      return protocol;
    }
  
    @Override
    public String toString() {
      return "SessionHandle [" + getHandleIdentifier() + "]";
    }
  }
  