Write a function in Java that given the $2$ integer values of measurements $($A and B$)$ and a file with the measurements on specific dates $($e$.$g$.512$ measurements in egIN.txt columns $->$ date, measurement $1,$ measurement $2),$ finds the dates where the first measurement $($A$)$ is one working day before the second measurement $($B$).$ where egIN.txt is $20170811,5,15$

$20170814,5,15$

$20170815,5,16$

$20170816,6,16$

$20170817,6,15$

$20170818,6,15$

$20170821,6,15$

$20170822,6,15$

$20170823,6,15$

$20170824,6,15$

$20170825,6,15$

$20170828,6,16$

$20170829,6,16$

$20170830,6,16$

$20170831,6,16$

$20170901,6,16$

$20170905,6,16$

$20170906,6,16$

$20170907,6,16$

$20170908,6,15$

$20170911,6,16$

$20170912,6,16$

$20170913,6,15$

$20170914,6,15$

$20170915,6,15$

$20170918,6,15$

$20170919,6,15$

$20170920,6,15$

$20170921,6,15$

$20170922,6,15$

$20170925,6,15$

$20170926,6,15$

$20170927,6,15$

$20170928,6,15$

$20170929,6,15$

$20171002,6,15$

$20171003,6,15$

$20171004,6,15$

$20171005,6,15$

$20171006,6,15$

$20171009,6,15$

$20171010,6,15$

$20171011,6,15$

$20171012,6,15$

$20171013,6,15$

$20171016,6,15$

$20171017,6,16$

$20171018,6,15$

$20171019,6,15$

$20171020,6,15$

$20171023,6,15$

$20171024,6,15$

$20171025,6,15$

$20171026,6,15$

$20171027,6,16$

$20171030,6,16$

$20171031,6,16$

$20171101,6,16$

$20171102,6,16$

$20171103,6,17$

$20171106,6,17$

$20171107,6,17$

$20171108,6,17$

$20171109,6,17$

$20171110,6,17$

$20171113,6,17$

$20171114,6,17$

$20171115,6,16$

$20171116,6,17$

$20171117,6,17$

$20171120,6,16$

$20171121,6,17$

$20171122,6,17$

$20171124,6,17$

$20171127,6,17$

$20171128,7,17$

$20171129,6,16$

$20171130,6,17$

$20171201,6,17$

$20171204,6,16$

$20171205,6,16$

$20171206,6,16$

$20171207,6,16$

$20171208,6,16$

$20171211,6,17$

$20171212,6,17$

$20171213,6,17$

$20171214,6,17$

$20171215,6,17$

$20171218,6,17$

$20171219,6,17$

$20171220,6,17$

$20171221,6,17$

$20171222,6,17$

$20171226,6,17$

$20171227,6,17$

$20171228,6,17$

$20171229,6,16$

$20180102,6,17$

$20180103,6,17$

$20180104,6,17$

$20180105,6,17$

$20180108,7,17$

$20180109,7,17$

$20180110,7,17$

$20180111,7,17$

$20180112,7,17$

$20180116,7,17$

$20180117,7,17$

$20180118,7,17$

$20180119,7,17$

$20180122,7,17$