Re: java.sql.SQLException: No suitable driver - Mailing list pgsql-jdbc

From Mads N. Vestergaard
Subject Re: java.sql.SQLException: No suitable driver
Date
Msg-id 4451F6B7.6080009@timmy.dk
Whole thread Raw
In response to Re: java.sql.SQLException: No suitable driver  (Oliver Jowett <oliver@opencloud.com>)
List pgsql-jdbc
Hi Oliver...

That seems to work just perfectly....


Oliver Jowett wrote:
> Mads N. Vestergaard wrote:
>> Hi Aliver,
>>
>> there isn't any conditional files in the environment variable CLASSPATH,
>> and the program runs fine, it just can't connect to the database.
>
> I am talking about both the CLASSPATH environment variable and the -cp 
> command line argument. In my experience, if you specify -jar, both are 
> ignored and classes are only loaded from the standard locations, and 
> the single jarfile parameter given to -jar ("program.jar" in your case).
>
> Have you tried the command line I suggested?
>
>>> java -cp /usr/share/java/pg74.216.jdbc3.jar:program.jar 
>>> ProgramMainClass
>
> Please try this and let us know if it works.
>
> I would also suggest that silently ignoring ClassNotFoundException, as 
> the code you originally posted does, is a Really Bad Idea. That code 
> is masking the real source of the error: namely, that the driver 
> classes are *not* in your classpath.
>
> -O
>
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