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[aspectj-users] Cannot register non aspect: com$....
Title: Cannot register non aspect: com$....

Hello and Help!

Trying to use ASPECTJ to implement method tracing in an Eclipse/spring distribution:

Using aspectj 1.10 LTW and Tanuki Service wrapper on Windows.  Methods in the Wrapper and launcher are traced OK but when trying to register the same aspect for the app I get an error:

2011-01-04 16:00:43,351 ERROR [Start Level Event Dispatcher] org.aspectj.weaver.loadtime.ClassLoaderWeavingAdaptor - register definition failed

java.lang.RuntimeException: Cannot register non aspect: com$compuware$mfm$mtrace$mtagent , com.compuware.mfm.mtrace.mtagent

        at org.aspectj.weaver.bcel.BcelWeaver.addLibraryAspect(BcelWeaver.java:221)

        at org.aspectj.weaver.loadtime.ClassLoaderWeavingAdaptor.registerAspects(ClassLoaderWeavingAdaptor.java:466)

        at org.aspectj.weaver.loadtime.ClassLoaderWeavingAdaptor.registerDefinitions(ClassLoaderWeavingAdaptor.java:290)

        at org.aspectj.weaver.loadtime.ClassLoaderWeavingAdaptor.initialize(ClassLoaderWeavingAdaptor.java:176)

"csp-system.log" showing aspectj that IS weaving:

DEBUG  | wrapper  | 2011/01/04 16:00:33 | JVM started (PID=3160)

INFO   | jvm 1    | 2011/01/04 16:00:34 | [AppClassLoader@fabe9] info AspectJ Weaver Version 1.6.10 built on Friday Oct 22, 2010 at 03:50:26 GMT

INFO   | jvm 1    | 2011/01/04 16:00:34 | [AppClassLoader@fabe9] info register classloader sun.misc.Launcher$AppClassLoader@fabe9

INFO   | jvm 1    | 2011/01/04 16:00:34 | [AppClassLoader@fabe9] info using configuration file:/C:/aspectj-1.6.10/lib/mtaspect.jar!/META-INF/aop.xml

INFO   | jvm 1    | 2011/01/04 16:00:34 | [AppClassLoader@fabe9] info register aspect com.compuware.mfm.mtrace.mtagent

INFO   | jvm 1    | 2011/01/04 16:00:34 | [AppClassLoader@fabe9] weaveinfo Join point 'constructor-execution(void com.compuware.cos.kernel.launcher.internal.COSMain.<init>())' in Type 'com.compuware.cos.kernel.launcher.internal.COSMain' (COSMain.java:72) advised by around advice from 'com.compuware.mfm.mtrace.mtagent' (mtagent.aj:68)

Same "csp-system.log" showing aspectj NOT weaving:

INFO   | jvm 1    | 2011/01/04 16:00:43 | [DefaultClassLoader@15e2639] info AspectJ Weaver Version 1.6.10 built on Friday Oct 22, 2010 at 03:50:26 GMT

INFO   | jvm 1    | 2011/01/04 16:00:43 | [DefaultClassLoader@15e2639] info register classloader org.eclipse.osgi.internal.baseadaptor.DefaultClassLoader@15e2639

INFO   | jvm 1    | 2011/01/04 16:00:43 | [DefaultClassLoader@15e2639] info using configuration /META-INF/aop.xml

INFO   | jvm 1    | 2011/01/04 16:00:43 | [DefaultClassLoader@15e2639] info register aspect com.compuware.mfm.mtrace.mtagent

INFO   | jvm 1    | 2011/01/04 16:00:43 | Jan 4, 2011 4:00:43 PM org.aspectj.weaver.tools.Jdk14Trace error

INFO   | jvm 1    | 2011/01/04 16:00:43 | SEVERE: register definition failed

INFO   | jvm 1    | 2011/01/04 16:00:43 | java.lang.RuntimeException: Cannot register non aspect: com$compuware$mfm$mtrace$mtagent , com.compuware.mfm.mtrace.mtagent

INFO   | jvm 1    | 2011/01/04 16:00:43 |       at org.aspectj.weaver.bcel.BcelWeaver.addLibraryAspect(BcelWeaver.java:221)

INFO   | jvm 1    | 2011/01/04 16:00:43 |       at org.aspectj.weaver.loadtime.ClassLoaderWeavingAdaptor.registerAspects(ClassLoaderWeavingAdaptor.java:466)

Attached are:   wrapper.conf    (Service wrapper Config)

                aop.xml (aspectJ config

                csp-system.log  (Our platform output showing the good and bad)

                Dp.xml          (The first Spring config that causes aspect to fail) <<wrapper.conf>> <<aop.xml>> <<csp-system.log>> <<DataPrivacy.xml>>

Any help/guidance would be appreciated>

Thanks,

Bob


ps. I am trying to get the aspectj project into my Eclipse so I can try to debug it, but am also having problems getting to

the cvs repository. Will try tonight from home with no firewall.


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Attachment: wrapper.conf
Description: wrapper.conf

		 <aspectj>

            <aspects>
              
             <aspect name="com.compuware.mfm.mtrace.mtagent"/>
            	 
            </aspects>

            <weaver options="-verbose -showWeaveInfo -XnoInline">

              <!-- Do not weave types within these packages -->
              
              <exclude within="org.tanukisoftware..*"/>
              <exclude within="com.compuware.mfm.mtrace..*"/>
              
            </weaver>

          </aspectj>

Attachment: csp-system.log
Description: csp-system.log

<?xml version="1.0" encoding="UTF-8"?>

<beans 
    xmlns="http://www.springframework.org/schema/beans";
    xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance"; 
    xmlns:osgi="http://www.springframework.org/schema/osgi";
    xmlns:jaxws="http://cxf.apache.org/jaxws";
    xsi:schemaLocation="http://www.springframework.org/schema/beans
        http://www.springframework.org/schema/beans/spring-beans.xsd
        http://www.springframework.org/schema/osgi
        http://www.springframework.org/schema/osgi/spring-osgi.xsd
        http://cxf.apache.org/jaxws
        http://cxf.apache.org/schemas/jaxws.xsd";
>

	<context:load-time-weaver />

    <!--
     * Define the DataPrivacy Services Spring bean 
     -->
    <bean id="beanDataPrivacy" scope="singleton" class="com.compuware.dataprivacy.services.server.DataPrivacyServicesImpl" />
            
    <!--
     * Register DataPrivacy as OSGi Service 
     -->
    <osgi:service ref="beanDataPrivacy" interface="com.compuware.dataprivacy.services.core.IDataPrivacyServices" />
    
    <!-- 
     * Register DataPrivacy as web service
     -->
    <import resource="classpath:META-INF/cxf/cxf.xml" />
    <import resource="classpath:META-INF/cxf/cxf-extension-soap.xml" />
    <import resource="classpath:META-INF/cxf/cxf-extension-http.xml" />
    <import resource="classpath:META-INF/cxf/osgi/cxf-extension-osgi.xml" />
    
    <jaxws:endpoint id="DataPrivacy" implementor="#beanDataPrivacy" address="/DataPrivacy"  />
     
</beans>

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