This is a simple csv event producer which produces csv lines and writes them to socket line by line.
There're 11 product categories with at least 12 products in each.
IP address is generated randomly.
Date of purchase is generated randomly in range <date-from> <date-to>.
Every line takes random product and creates a purchase which is sent to socket as a CSV line.
usage: csv-event-producer [-e <events-num>] -f <date-from> [-h <host>]
[--help] [-p <port>] [-T <total-events-num>] -t <date-to>
-e,--events-per-sec <events-num> How many events per second must be
produced. Default is 100
-f,--date-from <date-from> REQUIRED. The start date in the
range in which the events will be
created. Format of date:
yyyy-MM-dd HH:mm:ss
-h,--host <host> Host to which events must be sent.
Default is 127.0.0.1
--help Prints this message
-p,--port <port> Port to which events must be sent.
Default is 9999
-T,--total-events <total-events-num> Total events number which must be
generated. If not specified,
events will be produced endlessly.
-t,--date-to <date-to> REQUIRED. The end date in the
range in which the events will be
created. Format of date:
yyyy-MM-dd HH:mm:ss
Example: java -jar csv-event-producer-1.0-jar-with-dependencies.jar -f "2017-04-01 00:00:00" -t "2017-04-08 23:59:59" -T 150 -p 9999 -h 127.0.0.1 -e 10
Output example:
Samsung Galaxy S8 599.0 2017-04-08 12:06:36 Smartphones 229.110.79.175
Case for iPhone 7 69.0 2017-04-03 13:07:05 Accessories 83.59.89.175
EM4 Educational Motorized Robot 259.0 2017-04-05 16:50:27 Toys 104.220.164.11
Leica X2 1209.0 2017-04-01 18:31:24 Cameras 156.199.144.190
Case for Samsung Galaxy S8 Plus 99.0 2017-04-01 14:23:37 Accessories 203.55.231.234
Anker PowerCore 10k 149.0 2017-04-04 03:59:23 Power Banks 58.171.241.224
Asus Zen Pad 3S 499.0 2017-04-07 06:50:50 Tablets 120.46.44.64
GoPro Silver 3 199.0 2017-04-04 04:26:23 Action Cameras 206.68.205.77
TP-Link 4 299.0 2017-04-08 20:55:45 Routers 194.180.163.196
Xiaomi Yi 199.0 2017-04-02 13:54:30 Action Cameras 19.56.252.66
iWatch 1 38mm 499.0 2017-04-04 12:50:05 Smart watches 40.159.224.180
LG 24 539.0 2017-04-03 23:44:56 Monitors 199.195.255.172
MakBook 849.0 2017-04-07 03:24:21 Laptops 153.113.215.33
Canon EOS 5D Mark IV 1209.0 2017-04-07 22:19:46 Cameras 234.65.207.61