public SipRuleTargetApplication withAwsRegion(String awsRegion) {
        setAwsRegion(awsRegion);
        return this;
    }
<p>
The AWS Region of the target application.
</p>

@param awsRegion
       The AWS Region of the target application.
@return Returns a reference to this object so that method calls can be chained together.
aws-java-sdk-chime/src/main/java/com/amazonaws/services/chime/model/SipRuleTargetApplication.java