code: @Override
      public ResumeSessionResult resumeSession(ResumeSessionRequest request) {
          request = beforeClientExecution(request);
          return executeResumeSession(request);
      }
docs: <p>
  Reconnects a session to an instance after it has been disconnected. Connections can be resumed for disconnected
  sessions, but not terminated sessions.
  </p>
  <note>
  <p>
  This command is primarily for use by client machines to automatically reconnect during intermittent network
  issues. It is not intended for any other use.
  </p>
  </note>
  
  @param resumeSessionRequest
  @return Result of the ResumeSession operation returned by the service.
  @throws DoesNotExistException
  Error returned when the ID specified for a resource, such as a Maintenance Window or Patch baseline,
  doesn't exist.</p>
  <p>
  For information about resource limits in Systems Manager, see <a
  href="http://docs.aws.amazon.com/general/latest/gr/aws_service_limits.html#limits_ssm">AWS Systems
  Manager Limits</a>.
  @throws InternalServerErrorException
  An error occurred on the server side.
  @sample AWSSimpleSystemsManagement.ResumeSession
  @see <a href="http://docs.aws.amazon.com/goto/WebAPI/ssm-2014-11-06/ResumeSession" target="_top">AWS API
  Documentation</a>