Hi JBoss AOP folks. I have been fiddling with JBoss AOP all day now and just can't find the right solution. I want to use AOP to monitor which data sources are there and how long acquiring connections takes. I am using a -aop.xml configuration file in my deploy directory. The bindings are the following: <bind pointcut="construction(org.jboss.resource.adapter.jdbc.WrapperDataSource->new(..))"> | <interceptor class="my.interceptors.aop.DatasourceRegistrar"/> | </bind> | | <bind pointcut="execution(public java.sql.Connection org.jboss.resource.adapter.jdbc.WrapperDataSource->getConnection(..))"> | <interceptor class="my.interceptors.aop.DatasourceConnectionInterceptor"/> | </bind> I use JBoss AOP version 1.5.6 with "javaagent" and load-time weaving. My configuration file is the following: <mbean code="org.jboss.aop.deployment.AspectManagerServiceJDK5" | name="jboss.aop:service=AspectManager"> | <attribute name="EnableLoadtimeWeaving">true</attribute> | <!-- only relevant when EnableLoadtimeWeaving is true. | When transformer is on, every loaded class gets | transformed. If AOP can't find the class, then it | throws an exception. Sometimes, classes may not have | all the classes they reference. So, the Suppressing | is needed. (i.e. Jboss cache in the default configuration --> | <attribute name="SuppressTransformationErrors">true</attribute> | <attribute name="Prune">true</attribute> | <attribute name="Include">org.jboss.test, org.jboss.injbossaop, org.jboss.resource</attribute> | <attribute name="Exclude">org.jboss.</attribute> | <!-- This avoids instrumentation of hibernate cglib enhanced proxies | <attribute name="Ignore">*$$EnhancerByCGLIB$$*</attribute> --> | <attribute name="Optimized">true</attribute> | <attribute name="Verbose">false</attribute> | </mbean> The interceptors should print out some log messages. But it just doesn't happen anything. Does anybody know why? Please help. Kind regards Frank View the original post : http://www.jboss.org/index.html?module=bb&op=viewtopic&p=4218711#... Reply to the post : http://www.jboss.org/index.html?module=bb&op=posting&mode=reply&a...