public JournalS3ExportDescription withExportCreationTime(java.util.Date exportCreationTime) {
        setExportCreationTime(exportCreationTime);
        return this;
    }
<p>
The date and time, in epoch time format, when the export job was created. (Epoch time format is the number of
seconds elapsed since 12:00:00 AM January 1, 1970 UTC.)
</p>

@param exportCreationTime
       The date and time, in epoch time format, when the export job was created. (Epoch time format is the number
       of seconds elapsed since 12:00:00 AM January 1, 1970 UTC.)
@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/JournalS3ExportDescription.java