SBC4 Java works everywhere but internal

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Gexleo
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SBC4 Java works everywhere but internal

Post by Gexleo »

So I am struggling to figure this one out. I have a bit of code to watch voltage inputs and blast out an UDP message on network once it hits a threshold. Code works amazing. It even works amazing when I launch it through the SBC4's web gui.. But when I attempt to run the code locally through it's command line, it gives the following error:

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Error: Could not find or load main class buttonScanner.jar
Mind you, this same program works if i navigate to Projects >> Project page >> and clicking start.

I tried to pick apart the web page to see what command it is launching but no luck. Any assistance?

Local commands attempted:

Code: Select all

java buttonScanner.jar

Code: Select all

java /usr/userapp/*programfolder*/buttonScanner.jar
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Patrick
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Re: SBC4 Java works everywhere but internal

Post by Patrick »

This is the command used by the projects page:

java -cp /usr/share/java/phidget22.jar:/usr/share/java/phidget21.jar:. -jar buttonScanner.jar

Note that the classpath arg is specifying the current directory (.)

You can omit the phidget version you're not using.

-Patrick
Gexleo
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Re: SBC4 Java works everywhere but internal

Post by Gexleo »

This worked quite well! Thank you!
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