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JSP with MySql

Hi I'm using JSP with Mysql.The Compile time no error.but in the run time the exception has been thrown,

java.lang.ClassNotFoundException: org.gjt.mm.mysql.Driver

i've set the classpath as well and i've attached jar file in the tomcat lib directory


These are the class path settings

C:\Program Files\Apache Software Foundation\Tomcat 5.5\common\lib\servlet-api.jar;C:\Program Files\Apache Software Foundation\Tomcat 5.5\common\lib\jsp-api.jar;C:\Program Files\Java\jre1.5.0_07\lib\ext\QTJava.zip;C:\Program Files\javamail-1.4\lib\mailapi.jar;C:\Program Files\javamail-1.4\lib\dsn.jar;C:\Program Files\javamail-1.4\lib\imap.jar;C:\Program Files\javamail-1.4\lib\pop3.jar;C:\Program Files\javamail-1.4\lib\smtp.jar;C:\Program Files\javamail-1.4\mail.jar;C:\Program Files\jaf-1.1\activation.jar;C:\Program Files\mysql-connector-java-5.0.3\mysql-connector-java-5.0.3-bin.jar;C:\Program Files\mysql-connector-java-5.0.3\src\lib\;C:\Program Files\mysql-connector-java-5.0.3\src\org\gjt\mm\mysql\;.


pls give some suggestion if i made any mistake
thanks in advance
regards
rex

casimirrex
Newbie Poster
1 post since Oct 2006
Reputation Points: 10
Solved Threads: 0
 

Did you include the drive in your java code?

iamus
Newbie Poster
11 posts since Oct 2006
Reputation Points: 10
Solved Threads: 0
 
Did you include the drive in your java code?


Not sure what you mean. If you are hinting at importing driver classes in the code, it is not required. But if you mean having the driver JAR in the classpath, it should be in the Tomcat common lib. The workstation environment is ignored by Tomcat.Part of my reply is addressing the original post.

aniseed
Posting Whiz
359 posts since Apr 2006
Reputation Points: 48
Solved Threads: 7
 

need to create an instance for it, that's what I meant

something like
[PHP]
Class.forName("org.gjt.mm.mysql.Driver").newInstance();

or depends on the drive name[/PHP]

iamus
Newbie Poster
11 posts since Oct 2006
Reputation Points: 10
Solved Threads: 0
 

This article has been dead for over three months

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