public GetPlatformApplicationAttributesRequest withPlatformApplicationArn(String platformApplicationArn) {
        setPlatformApplicationArn(platformApplicationArn);
        return this;
    }
<p>
<code>PlatformApplicationArn</code> for GetPlatformApplicationAttributesInput.
</p>

@param platformApplicationArn
       <code>PlatformApplicationArn</code> for GetPlatformApplicationAttributesInput.
@return Returns a reference to this object so that method calls can be chained together.
aws-java-sdk-sns/src/main/java/com/amazonaws/services/sns/model/GetPlatformApplicationAttributesRequest.java