public DescribeJournalS3ExportRequest withExportId(String exportId) {
        setExportId(exportId);
        return this;
    }
<p>
The UUID (represented in Base62-encoded text) of the journal export job to describe.
</p>

@param exportId
       The UUID (represented in Base62-encoded text) of the journal export job to describe.
@return Returns a reference to this object so that method calls can be chained together.
aws-java-sdk-qldb/src/main/java/com/amazonaws/services/qldb/model/DescribeJournalS3ExportRequest.java