× The internal search function is temporarily non-functional. The current search engine is no longer viable and we are researching alternatives.
As a stop gap measure, we are using Google's custom search engine service.
If you know of an easy to use, open source, search engine ... please contact support@midrange.com.



Mike Burdette wrote:

Hello all:

I need to write a stand alone Java app which will read a file over a VPN connection. This is a transaction file which will need to be checked at least every 3 seconds for new records.

What I am looking for from the group is any ideas on the best practice of writing this. My concern is if I write a while loop to constantly check the file, that this will be a drain on resources on the host as well as the VPN. Is there a timer API in Java (similar to the CL CMD DELAY) that I could use to let the process sleep and wake up every 3 seconds to run the I/O.

Thanks in advance for and suggestions.


Mike Burdette

Comporium Data Services
Web Development


Hi,
...best... you should use a trigger program that send, for example, an entry to a DTAQ and your GUI is waiting of any entry on this DTAQ.


Ciao-

--
-----------------------------------------------------------------------------
*** This messages was scanned for malicious contents ***
-----------------------------------------------------------------------------
Franco Biaggi
CH-6807 Taverne



As an Amazon Associate we earn from qualifying purchases.

This thread ...

Replies:

Follow On AppleNews
Return to Archive home page | Return to MIDRANGE.COM home page

This mailing list archive is Copyright 1997-2024 by midrange.com and David Gibbs as a compilation work. Use of the archive is restricted to research of a business or technical nature. Any other uses are prohibited. Full details are available on our policy page. If you have questions about this, please contact [javascript protected email address].

Operating expenses for this site are earned using the Amazon Associate program and Google Adsense.