100644 blob 16b64781a8b317eb9d2fec9d90db478757526b74	DataFilter.java
100644 blob 0a2d8408239fcf138e63240432d4f6817c97e64a	FilterFactory.java
100644 blob 628a7e5f1aeb332f9041574e5c77fca007cbc5fa	StopListFilter.java