•
•
•
•
What is DaniWeb IT Discussion Community?
You're currently browsing the Java section within the Software Development category of DaniWeb, a massive community of 425,926 software developers, web developers, Internet marketers, and tech gurus who are all enthusiastic about making contacts, networking, and learning from each other. In fact, there are 1,704 IT professionals currently interacting right now! Registration is free, only takes a minute and lets you enjoy all of the interactive features of the site.
Please support our Java advertiser: Lunarpages Java Web Hosting
Views: 2233 | Replies: 6
![]() |
•
•
Join Date: May 2006
Posts: 6
Reputation:
Rep Power: 0
Solved Threads: 0
Hi all,
I 'm writing a small program called ATM (Automatic Teller Machine) connected to Microsoft Access Database in Java. The program is complied without no fault, Howerver it doesn't display Form which I can enter user information (such as: accountnumber, pin,...). It shows:
"Usage: Java ATM databaseDriver databaseURL, Press any key to continue...."
I 'm looking forward to receiving hepl from you soon.
Thanks and regards,
Hoang Van Cuong
•
•
Join Date: Jun 2004
Location: H4x0rville
Posts: 2,105
Reputation:
Rep Power: 9
Solved Threads: 18
•
•
•
•
Originally Posted by vinahorse78
Hi all,
I 'm writing a small program called ATM (Automatic Teller Machine) connected to Microsoft Access Database in Java. The program is complied without no fault, Howerver it doesn't display Form which I can enter user information (such as: accountnumber, pin,...). It shows:
"Usage: Java ATM databaseDriver databaseURL, Press any key to continue...."
I 'm looking forward to receiving hepl from you soon.
Thanks and regards,
Hoang Van Cuong
I don't understand... The "press any key to continue..." tells me your program is running, right? Are you recieving any exception?
•
•
Join Date: Nov 2004
Location: Netherlands
Posts: 5,752
Reputation:
Rep Power: 18
Solved Threads: 199
Sounds like you tricked someone else to do your homework assignment for you and they didn't do what you thought they would.
How the heck else can you get a message on screen that you don't know where it comes from? The only reason for that is that you didn't write the code, and in this case the only place the message can come from is from code you claim to have written yourself.
How the heck else can you get a message on screen that you don't know where it comes from? The only reason for that is that you didn't write the code, and in this case the only place the message can come from is from code you claim to have written yourself.
As people are clearly allowed to attack me but I'm not allowed to defend myself, I no longer post to this site.
•
•
Join Date: Jun 2004
Location: H4x0rville
Posts: 2,105
Reputation:
Rep Power: 9
Solved Threads: 18
•
•
•
•
Originally Posted by vinahorse78
Hi Jwenting,
Don't say something like that. I know a message come from, Howerver I don't know what the trouble is, I 'm a new learner in Java. So if you are kind, Pls tell me what i should do and how ?
Regards,
We can't help you if you don't give us more information....
This:
"Usage: Java ATM databaseDriver databaseURL, Press any key to continue...."
Is not an error message. That is YOUR program running and displaying that message... If it's not displaying a 'form', then you didn't add it or create it..
•
•
Join Date: May 2006
Posts: 6
Reputation:
Rep Power: 0
Solved Threads: 0
Hi all,
My program is complied without fault, Howerver when I run it with following parameters: java ATM sun.jbdc.odbc.JdbcodbcDriver jdbc:odbc:ATM
It displayed a message on the command line window as following:
java.lang.ClassNotfoundException: sun.jbdc.odbc.JdbcodbcDriver
at java.net.URLClassLoader$1.run<URLClassLoader.java:199>
at security.Accesscontroller.doPrivileged<Native method>
at java.net.URLClassLoader.findClass<URLClassLoader.java:187>
at java.lang.ClassLoader.loadClass<ClassLoader.java:289>
at sun.misc.Launcher$AppClassLoader.loaderClass<Launcher.java:274>
at java.java.lang.ClassLoader.loadClass<ClassLoader.java:235>
at java.lang.ClassLoader.loadClassInternal<ClassLoader.java:302>
at java.lang.forName0<Native method>
at java.lang.Class.forName<Class.java:141>
at ATM.<init><ATM.java:83>
at ATM.main<ATM.java:905>
Exception in thread "main" java.lang.NullPointerException
at ATM.loadAccountNumbers<ATM.java:807>
at ATM.createUserInterface<ATM.java:475>
at ATM.<init><ATM.java:101>
at ATM.main<ATM.java:905>
I don't really know what the trouble is, Pls hepl me to sovle this problem.
Thank you in advance,
My program is complied without fault, Howerver when I run it with following parameters: java ATM sun.jbdc.odbc.JdbcodbcDriver jdbc:odbc:ATM
It displayed a message on the command line window as following:
java.lang.ClassNotfoundException: sun.jbdc.odbc.JdbcodbcDriver
at java.net.URLClassLoader$1.run<URLClassLoader.java:199>
at security.Accesscontroller.doPrivileged<Native method>
at java.net.URLClassLoader.findClass<URLClassLoader.java:187>
at java.lang.ClassLoader.loadClass<ClassLoader.java:289>
at sun.misc.Launcher$AppClassLoader.loaderClass<Launcher.java:274>
at java.java.lang.ClassLoader.loadClass<ClassLoader.java:235>
at java.lang.ClassLoader.loadClassInternal<ClassLoader.java:302>
at java.lang.forName0<Native method>
at java.lang.Class.forName<Class.java:141>
at ATM.<init><ATM.java:83>
at ATM.main<ATM.java:905>
Exception in thread "main" java.lang.NullPointerException
at ATM.loadAccountNumbers<ATM.java:807>
at ATM.createUserInterface<ATM.java:475>
at ATM.<init><ATM.java:101>
at ATM.main<ATM.java:905>
I don't really know what the trouble is, Pls hepl me to sovle this problem.
Thank you in advance,
![]() |
•
•
•
•
•
•
•
•
DaniWeb Java Marketplace
•
•
•
•
Currently Active Users Viewing This Thread: 1 (0 members and 1 guests)
•
•
•
•
access activation apple browser business c# code computer console database development exploit firefox game google internet ipod java linux malware microsoft microsystems mobile mozilla news office open operating orcas os pc product programming security serial server software source spyware sun survey system upgrade virus vista web windows xbox 360 xp zune
- Running a VB application with MS Access database (Visual Basic 4 / 5 / 6)
- how to retrieve the Microsoft Access DAtabase from the INternet using web services (VB.NET)
- Inserting a new Access Database Record (VB.NET)
Other Threads in the Java Forum
- Previous Thread: Java from scratch
- Next Thread: Need Help on some methods



Linear Mode