public CreateVolumeRequest withAvailabilityZone(String availabilityZone) {
        setAvailabilityZone(availabilityZone);
        return this;
    }
<p>
The ID of the Availability Zone in which to create the volume. For example, <code>us-east-1a</code>.
</p>

@param availabilityZone
       The ID of the Availability Zone in which to create the volume. For example, <code>us-east-1a</code>.
@return Returns a reference to this object so that method calls can be chained together.
aws-java-sdk-ec2/src/main/java/com/amazonaws/services/ec2/model/CreateVolumeRequest.java