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Java Development

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Trusted Contributor
Posts: 151
Registered: ‎07-20-2010
My Device: Not Specified

Signing Keys expiring

Hi,

 I don't know whether this is a Glitch or something but I've noticed that after signing an Application, if for some reason I don't install that Application (.COD File) on a Device for say 2-3 days or a week it tends to act a bit weird.

When i re-sign it and reinstall it on the Device it works fine. Does it have some sort of a time period or a time check of some sort?

Developer
Posts: 541
Registered: ‎05-17-2009
My Device: Not Specified

Re: Signing Keys expiring

Nope, there is no expiry of that sort.

 

Scott

Developer
Posts: 541
Registered: ‎05-17-2009
My Device: Not Specified

Re: Signing Keys expiring

What kind of weirdness are you seeing?

Scott

Trusted Contributor
Posts: 151
Registered: ‎07-20-2010
My Device: Not Specified

Re: Signing Keys expiring

Hi Scott, For e.g., when I try logging stuff in a file like phone numbers, etc. it doesn't do so. But when i re-sign and re-install the application on the handset, it works fine. And I've noticed that this happens when a .COD file is sitting on my computer for say a week or so. Thanks

 

David

Developer
Posts: 541
Registered: ‎05-17-2009
My Device: Not Specified

Re: Signing Keys expiring

I know I'm going beyond your question, but make sure your application is closing down the file connections and inputstreams after you are done writing. The system can only have a certain number of files open at one time, so after a few file accesses you can get errant behaviour. If you don't close them you can get exceptions thrown.

 

Good luck

 

Scott

Trusted Contributor
Posts: 151
Registered: ‎07-20-2010
My Device: Not Specified

Re: Signing Keys expiring

Thats ok. Yeah I'm making sure the file connections, etc. are closed before opening any new ones. There is no problem with the File connectors.