On Mar 16, 7:04 pm, zalek <zalekbl...@[EMAIL PROTECTED]
> wrote:
> On Mar 16, 7:21 pm, Arne Vajh=F8j <a...@[EMAIL PROTECTED]
> wrote:
>
>
>
> > zalek wrote:
> > > On Mar 16, 6:49 pm, Arne Vajh=F8j <a...@[EMAIL PROTECTED]
> wrote:
> > >> zalek wrote:
> > >>> In my installation we have DB2 on a mainframe computer. I am able
to=
> > >>> access DB2 from my PC (WinXP) using some utilities. I wrote a Java
> > >>> program to access DB2, but I am getting errors.
> > >>> After command:
> > >>> Class.forName("COM.ibm.db2.jdbc.app.DB2Driver");
> > >>> I am getting exception:
> > >>> Exception java.lang.ClassNotFoundException:
> > >>> COM.ibm.db2.jdbc.app.DB2Driver
> > >>> I copied db2java.zip and db2jcc.jar files to a default directory
of
> > >>> JBuilder, even to the same directory where I have my program, but
i=
t
> > >>> did not help.
> > >>> What I am doing wrong?
> > >> You need to put the JDBC driver jar file in classpath. Just putting
> > >> then in those directories does not put them in classpath.
>
> > > I tried - it did not help.
> > > I am using JBuilder to write my program, so I moved db2java.zip and
> > > db2jcc.jar to
> > > C:\JBuilder2005\jdk1.4\bin and
> > > C:\JBuilder2005\jdk1.4\lib
>
> > > On top of it I found a directory in a classpath variable and move
this=
> > > files to this directory - nothing helped. Still getting the same
> > > error.
>
> > I repeat:
>
> > Just putting a jar file in a directory does not put it in classpath.
>
> > (with a few exceptions that does not apply here)
>
> > You need explicitly to tell JBuilder to use this jar file.
>
> > Arne
>
> Thanks Arne,
>
> I added files to JBuilder classpath, so now the im****t command is
> working and it shows DB2Driver, here is a picture from my
program:http://w=
ww.geocities.com/bloomzalek/pictures/java.JPG
> but still I am getting:
> Exception java.lang.ClassNotFoundException:
> COM.ibm.db2.jdbc.net.DB2Driver
>
> Thanks,
>
> Zalek
Another very nice way to use cl***** (actually jar files) without
touching classpath is to put these jar files to the $JAVA_HOME/jre/lib/
ext/ directory.
For example, in my case, when I put db2java.zip and
db2jcc.jar to the
"C:\Program Files\Java\jre1.6.0_03\lib\ext\"
it is available for any Java application.
Just make sure that you put these jar files to the Java what you use!
Or put it to the all Java installations on your computer if you are
not sure which one you use ;)
Alex.
http://www.myjavaserver.com/~alexfromohio/
http://www.myjavaserver.com/~alexfromohio/
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