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Wed, 26 April 2017 11:30

Eclipse User

Hi , I have a uni assignment due in 4 days. my assignment is to make a banking system. i decided to do it a way with a database. I have all the code for my banking system and sql files however i keep getting errors when running the program
im using php myadmin to run the database and the rest in eclipse. when i run my banksystem code in eclipse i get the error

"No suitable driver found for jdbc:mysql://localhost:8080/bankdatabase
Error in checkAccount_Depsoit: java.lang.NullPointerException
-1
"
when i run the createaccountframe it will open up with the system i can fill it in etc but as as soon as i click create account i get the error

" Error in checkAccount_ISA: java.lang.NullPointerException
Error in checkAccount_Current: java.lang.NullPointerException
Error in checkAccount_Depsoit: java.lang.NullPointerException
Error in checkAccount_ISA: java.lang.NullPointerException
> Creating account...
"

Attachment: screen shot error.jpg
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Re: Java, Eclipse, SQL [message #1760495 is a reply to message #1760397]

Thu, 27 April 2017 13:18

Eclipse User

This post is OT
( unless you decide to build the application with Eclipse RCP Smile

Your application needs to talk with the DB using a specific DB driver.
Looking at the error it looks like you did not include the mysql driver into your application.

So, you should find the mysql db driver jar, and add it to your libraries.
ie. https://dev.mysql.com/downloads/connector/j/5.0.html

Best regards,

Patrik Suzzi
Consultant Software Engineer,
Eclipse Platform Committer
https://about.me/psuzzi

[Updated on: Thu, 27 April 2017 13:22] by Moderator

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