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Need help to understanding on how Pega know file is completely copied before file listener start
Hello,
I read the comments/article in PDN, File listener will pick the file once the file is completely available. Partially copied file won’t get process by file listener. I would like to understand how pega know the file is completely available for process?
***Edited by Moderator Marissa to update platform capability tags****
Posted: 5 years ago
Pegasystems Inc.
US
Looking at Pega 8 code, I think we use PushbackReader API to confirm that the stream is completed written before processing.
https://docs.oracle.com/javase/8/docs/api/java/io/PushbackReader.html