public String getPublishedSchemaArn() {
        return this.publishedSchemaArn;
    }
<p>
The ARN of the published schema to be upgraded.
</p>

@return The ARN of the published schema to be upgraded.
aws-java-sdk-clouddirectory/src/main/java/com/amazonaws/services/clouddirectory/model/UpgradePublishedSchemaRequest.java