little issue fixed
Signed-off-by:jasstion <zhaoyufei@edanzgroup.com>
make some comments for methods
Signed-off-by:jasstion <zhaoyufei@edanzgroup.com>
include datacenter
Signed-off-by:jasstion <zhaoyufei@edanzgroup.com>
generate terms informations using the way that directly to access index file using lucene low level api
Signed-off-by:jasstion <zhaoyufei@edanzgroup.com>