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Aug 22nd, 2006, 07:04 AM
#1
sprng ltw weaver in web app
Hi,
I can't make LTW working with Spring rc3 and Aspectj 1.5.2a.
Is the problem in using LTW together with "autoproxy with cglib forced" ?
I was able to make the web app deloy in tomcat, but I don't see any advice being envoked.
I don't seee any weaver trace either, despite "dump" tag specified in aop.xml.
any advice will be highly appreciated.
Thanks,
Alex
Relevant code fragments are as follows
---- aop.xml ------
<aspectj>
<weaver options="-verbose, -showWeaveInfo,
-XmessageHandlerClass:org.springframework.aop.aspec tj.AspectJWeaverMessageHandler">
<include within="a.b.c.web..*"/>
<include within="org.springframework.web.servlet..*" />
<dump within="a.b.c.web..*"/>
</weaver>
<aspects>
<aspect name="a.b.c.logic.aop.PerServlet" />
<aspect name="a.b.c.logic.aop.PerServletAdvice" />
</aspects>
</aspectj>
--- spring config -----
<?xml version="1.0" encoding="UTF-8"?>
<beans
.......................
>
<bean class="a.b.c.logic.aop.PerServlet" />
<bean class="a.b.c.logic.aop.PerServletAdvice" />
<aop:aspectj-autoproxy proxy-target-class="true"/>
<aop:spring-configured/>
</beans>
------------- pointcut -------------------
@Aspect
public class PerServlet {
@Pointcut(" execution " +
"" +
"( public * a.b.c.web.controller.*.*(..) ) " )
public void someCall() {}
}
--------- advice ---------
@Aspect
public class PerServletAdvice {
@Around("a.b.c.logic.aop.PerServlet.someCall()")
public Object aroundAdviceTest(ProceedingJoinPoint jp) throws Throwable {
System.out.println( "__ OK__" );
Object[] args = jp.getArgs();
System.out.println( "Entering method :" + jp.getSignature().getName()
+ "request=" + args[0].toString()
+ "response=" + args[1].toString() );
Object ret = null;
try {
ret = jp.proceed(new Object[]{jp.getTarget()});
System.out.println( "returned=" + ret );
} catch ( Throwable th ){
throw th;
}
return ret;
}
----------------------- tomcat jvm parameters --------------
-javaagent:C:/aspectjweaver-1.5.2a.jar
-Dcatalina.home=C:\Program Files\Apache Software Foundation\Tomcat 5.5
-Dcatalina.base=C:\Program Files\Apache Software Foundation\Tomcat 5.5
-Djava.endorsed.dirs=C:\Program Files\Apache Software Foundation\Tomcat 5.5\common\endorsed
-Djava.io.tmpdir=C:\Program Files\Apache Software Foundation\Tomcat 5.5\temp
-Djava.util.logging.manager=org.apache.juli.ClassLo aderLogManager
-Djava.util.logging.config.file=C:\Program Files\Apache Software Foundation\Tomcat 5.5\conf\logging.properties
-Dsbsoft.log.dir=C:\Tomcat\logs
-Dsbsoft.data.dir=C:\deployer\data
-XX:PermSize=67m
-XX:MaxPermSize=256m
-Xms128m
-Xmx1000m
aspectjweaver-1.5.2a.ja and aspcjrt-1.5.2a.jar are also placed on tomcat classpath
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