code: @Override
      public DescribeEnvironmentHealthResult describeEnvironmentHealth(DescribeEnvironmentHealthRequest request) {
          request = beforeClientExecution(request);
          return executeDescribeEnvironmentHealth(request);
      }
docs: <p>
  Returns information about the overall health of the specified environment. The <b>DescribeEnvironmentHealth</b>
  operation is only available with AWS Elastic Beanstalk Enhanced Health.
  </p>
  
  @param describeEnvironmentHealthRequest
  See the example below to learn how to create a request body.
  @return Result of the DescribeEnvironmentHealth operation returned by the service.
  @throws InvalidRequestException
  One or more input parameters is not valid. Please correct the input parameters and try the operation
  again.
  @throws ElasticBeanstalkServiceException
  A generic service exception has occurred.
  @sample AWSElasticBeanstalk.DescribeEnvironmentHealth
  @see <a href="http://docs.aws.amazon.com/goto/WebAPI/elasticbeanstalk-2010-12-01/DescribeEnvironmentHealth"
  target="_top">AWS API Documentation</a>