public TagResourceRequest withResourceArn(String resourceArn) {
        setResourceArn(resourceArn);
        return this;
    }
<p>
An Amazon Resource Name (ARN) that uniquely identifies an AWS resource.
</p>

@param resourceArn
       An Amazon Resource Name (ARN) that uniquely identifies an AWS resource.
@return Returns a reference to this object so that method calls can be chained together.
aws-java-sdk-dataexchange/src/main/java/com/amazonaws/services/dataexchange/model/TagResourceRequest.java