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Applet - Oracle Database connectivity Problems [message #91392]

Wed, 07 August 2002 14:24

Abhijeet
Messages: 5
Registered: July 2002

Junior Member

Hi,

Im trying to connect to an Oracle 8i database using an Applet. My web server and database are both on the same host. I cant seem to be able to do that .... keep getting a driver not found error...it compiles fine though...only after I run the html file.

I can connect to the database using the same code when i run it as an application ... but with an applet I seem to get a driver not found error on the java console that comes up when the applet is run..

are there some special settings/drivers that have to be included for applets for database connectivity?

java.lang.NoClassDefFoundError: oracle/jdbc/driver/OracleDriver

at OutputApplet.run(OutputApplet.java:47)

at java.lang.Thread.run(Thread.java:536)

This is the error i get on the console and line 47 in my java source file is

DriverManager.registerDriver(new oracle.jdbc.driver.OracleDriver());

Can anyone suggest something ?
Thanks ..
Abhijeet

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Re: Applet - Oracle Database connectivity Problems [message #91395 is a reply to message #91392]

Thu, 08 August 2002 05:51

Mahesh Rajendran
Messages: 10708
Registered: March 2002
Location: oracleDocoVille

Senior Member
Account Moderator

You need to add the JDBC classesxxx.zip to your CLASSPATH. This file will be in $ORACLE_HOME/jdbc/lib
and also
include the current working  directory (directory in which the .class file is present) in CLASSPATH

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Re: Applet - Oracle Database connectivity Problems [message #92299 is a reply to message #91392]

Fri, 21 May 2004 06:57

prateek
Messages: 2
Registered: May 2004

Junior Member

i am facing similar problem that u r facing please send any solutions

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Re: Applet - Oracle Database connectivity Problems [message #92318 is a reply to message #92299]

Thu, 03 June 2004 03:10

manoj khampariya
Messages: 1
Registered: June 2004

Junior Member

r/s
please send me full code of applet connectivity with oracle
Explain path how to configure
and let me know requirements
please send me soon
thanking u

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Re: Applet - Oracle Database connectivity Problems [message #92330 is a reply to message #91395]

Tue, 08 June 2004 07:08

Bhavesh Jashnani
Messages: 2
Registered: June 2004

Junior Member

Hi
I had a similar problem. You should try archiving your oracle driver. If u r using classes12.jar, just add:
ARCHIVE="classes12.jar"
in your applet tag in the html file. if that doesnt work try adding your applets class file also in this jar file.
hope it helps.
bhavesh

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