Re: mysql-connector-java-3.1.8 problem

Daniel Rohe wrote:
Which Jar file do you use from Connector/J 3.1.8? There are two Jar files. The first one (mysql-connector-java-3.1.8-bin-g.jar) uses the class Tracer for tracing which is implemented as AspectJ aspect.

Aha! I missed that in the source code tree, because I was only looking at .java files, and this is implemented as a .aj file instead.

In com/mysql/jdbc/trace/Tracer.aj there is:

    import org.aspectj.lang.JoinPoint;

    public aspect Tracer {

This is compiled into the debugging version of the JAR file, but not into the production version. I was using the production version in my tests.

Thank you for solving the mystery, Daniel :-)

David Harper
Cambridge, England

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