public CreateTestGridUrlRequest withProjectArn(String projectArn) {
        setProjectArn(projectArn);
        return this;
    }
<p>
ARN (from <a>CreateTestGridProject</a> or <a>ListTestGridProjects</a>) to associate with the short-term URL.
</p>

@param projectArn
       ARN (from <a>CreateTestGridProject</a> or <a>ListTestGridProjects</a>) to associate with the short-term
       URL.
@return Returns a reference to this object so that method calls can be chained together.
aws-java-sdk-devicefarm/src/main/java/com/amazonaws/services/devicefarm/model/CreateTestGridUrlRequest.java