Я новичок в любом регулярном выражении. Мне нужна ваша помощь / указатели в решении проблемы. У меня есть файл JSON, который выглядит следующим образом.
формат JSON
{"record-type":"int-stats","time":1389309548046925,"host-id":"a.b.c.d","port":"ab-0/0/44","latency":108992}
{"record-type":"int-stats","time":1389309548046925,"host-id":"x.x.x.x","port":"ab-0/0/45","latency":36940}
{"record-type":"int-stats","time":1389309548046925,"host-id":"x.x.x.x","port":"ab-0/0/46","latency":11315}
{"record-type":"int-stats","time":1389309548046925,"host-id":"x.x.x.x","port":"ab-0/0/47","latency":102668}
{"record-type":"int-stats","time":1389309548046925,"host-id":"x.x.x.x","port":"ab-0/0/9","latency":347776}
{"record-type":"int-stats","time":1389309548041555,"host-id":"a.b.c.d","port":"ab-0/0/44","latency":108992}
{"record-type":"int-stats","time":1389309548041554,"host-id":"x.x.x.x","port":"ab-0/0/45","latency":36940}
{"record-type":"int-stats","time":1389309548046151,"host-id":"x.x.x.x","port":"ab-0/0/46","latency":11315}
{"record-type":"int-stats","time":1389309548041667,"host-id":"x.x.x.x","port":"ab-0/0/47","latency":102668}
{"record-type":"int-stats","time":1389309548042626,"host-id":"x.x.x.x","port":"ab-0/0/9","latency":347776}
{"record-type":"int-stats","time":1389309548035666,"host-id":"a.b.c.d","port":"ab-0/0/44","latency":108992}
{"record-type":"int-stats","time":1389309548035635,"host-id":"x.x.x.x","port":"ab-0/0/45","latency":36940}
{"record-type":"int-stats","time":1389309548042255,"host-id":"x.x.x.x","port":"ab-0/0/46","latency":11315}
{"record-type":"int-stats","time":1389309548041715,"host-id":"x.x.x.x","port":"ab-0/0/47","latency":102668}
{"record-type":"int-stats","time":1389309548046161,"host-id":"x.x.x.x","port":"ab-0/0/9","latency":347776}
{"record-type":"int-stats","time":1389309548023422,"host-id":"a.b.c.d","port":"ab-0/0/44","latency":108992}
{"record-type":"int-stats","time":1389309548041617,"host-id":"x.x.x.x","port":"ab-0/0/45","latency":36940}
{"record-type":"int-stats","time":1389309548046676,"host-id":"x.x.x.x","port":"ab-0/0/46","latency":11315}
{"record-type":"int-stats","time":1389309548045675,"host-id":"x.x.x.x","port":"ab-0/0/47","latency":102668}
{"record-type":"int-stats","time":1389309548046172,"host-id":"x.x.x.x","port":"ab-0/0/9","latency":347776}
{"record-type":"int-stats","time":1389309548034534,"host-id":"a.b.c.d","port":"ab-0/0/44","latency":108992}
{"record-type":"int-stats","time":1389309548012345,"host-id":"x.x.x.x","port":"ab-0/0/45","latency":36940}
{"record-type":"int-stats","time":1389309548025232,"host-id":"x.x.x.x","port":"ab-0/0/46","latency":11315}
{"record-type":"int-stats","time":1389309548023423,"host-id":"x.x.x.x","port":"ab-0/0/47","latency":102668}
{"record-type":"int-stats","time":1389309548252352,"host-id":"x.x.x.x","port":"ab-0/0/9","latency":347776}
Мне нужно извлечь "port":"ab-0/0/44"
и связать "time"
с этим портом. Я пытаюсь рассчитать разницу во времени для любых двух таких случаев, т.е. 1-й случай -> "time":1389309548046925 "port":"ab-0/0/44"
2-й случай -> "time":1389309548041555 "port":"ab-0/0/44"
. Вычисленная разница во времени должна быть сохранена в переменной. Я пробовал использовать такое регулярное выражение /\"time\":\\d+\.*\"port\":\".b-0\/0\/44\"/
. Любая помощь приветствуется. Заранее спасибо!