[JBoss-dev] [AOP on JBoss (Aspects/JBoss)] - Re: jboss aop on websphere
anonymous wrote : It looks like it is completely replacing the private native defineClass0 method on the classloader It's not replacing the call, just allowing the AspectManager to transform the loaded bytes before calling defineClass0. anonymous wrote : IBM's JVM has a similar defineClass0 method that also makes a native call I don't have a version of WebSphere to hand but, if I remember correctly, the arguments are different from the Sun ClassLoader. It should be a simple change to the code to make it work with their VM. Getting loadtime transformations to work in WebSphere is a different matter. I haven't looked at the code lately but it used to rely on the javassist classloading to mirror the classloading policy within the VM. I wasn't convinced that this worked properly in JBoss AS and, as my idea would break the 1.5 support I haven't yet gone ahead with it. That and time constraints from work ;-) It is now looking unlikely that I will have the time to revisit this until the middle of January but it may already be in hand, have been done, or be totally unnecessary :-). If you want to get the classloader modifications working for the IBM VM then give me a shout. Kev View the original post : http://www.jboss.org/index.html?module=bbop=viewtopicp=3858849#3858849 Reply to the post : http://www.jboss.org/index.html?module=bbop=postingmode=replyp=3858849 --- SF email is sponsored by - The IT Product Guide Read honest candid reviews on hundreds of IT Products from real users. Discover which products truly live up to the hype. Start reading now. http://productguide.itmanagersjournal.com/ ___ JBoss-Development mailing list [EMAIL PROTECTED] https://lists.sourceforge.net/lists/listinfo/jboss-development
[JBoss-dev] [AOP on JBoss (Aspects/JBoss)] - Re: jboss aop on websphere
I hadn't tried the alternate way of using loadtime, thanks for pointing that out. I think that might be at least part of the solution, but now I'm running into visibility issues with different classes. I was looking over the code that creates the new java.lang.ClassLoader (AspectManager.getInstrumentedClassLoader()), and I'm having trouble understanding what it is doing. It looks like it is completely replacing the private native defineClass0 method on the classloader with its own. It looks like it is for doing bytecode manipulation to instrument newly defined classes as the classloader pulls them up. Is that correct? The thing I guess I'm wondering is if it is replacing that native (JNI) method, how does that probably necessary native call occur? IBM's JVM has a similar defineClass0 method that also makes a native call, but I'm wondering if there is a difference between the two. It seems like since I'm running in WebSphere this is a classloader issue. I'm wondering if I shouldn't be focusing on trying to get the app level classloader instrumented correctly instead of the system level classloader. Any thoughts on that? Were there similar issues integrating JBoss-AOP into JBoss-AS, since it probably is working with multiple classloaders and scopes? If I'm able to get this running, I'm definitely more than happy to post whatever I find on the wiki... I just need to figure out how to get it to work first. Thanks, Tom View the original post : http://www.jboss.org/index.html?module=bbop=viewtopicp=3858781#3858781 Reply to the post : http://www.jboss.org/index.html?module=bbop=postingmode=replyp=3858781 --- SF email is sponsored by - The IT Product Guide Read honest candid reviews on hundreds of IT Products from real users. Discover which products truly live up to the hype. Start reading now. http://productguide.itmanagersjournal.com/ ___ JBoss-Development mailing list [EMAIL PROTECTED] https://lists.sourceforge.net/lists/listinfo/jboss-development
[JBoss-dev] [AOP on JBoss (Aspects/JBoss)] - Re: Problem Compiling aspects
My last message was messed because of the XML stuff of my build file...
Sorry for that.
| path id=competence.compilation.classpath
| pathelement path=${hibernate.lib.dir}/hibernate2.jar/
| pathelement path=${aop.lib.dir}/jboss-aop.jar/
| pathelement path=${common.lib.dir}/log4j-1.2.9.jar/
| pathelement path=${ejb.lib.dir}/jboss-j2ee.jar/
| /path
|
| path id=aopctask.classpath
| fileset dir=${aop.lib.dir}/
| /path
|
| path id=aopc.classpath
| path refid=aopctask.classpath/
| path refid=competence.compilation.classpath/
| /path
|
| aopc compilerclasspathref=aopc.classpath verbose=true
| classpath path=${competence.classes.dir}/
| src path=${competence.classes.dir}/
| aoppath path=${aop.config}/
| /aopc
|
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[JBoss-dev] [AOP on JBoss (Aspects/JBoss)] - Re: I'd like to controll in order of interception
Hi, In the 1.0 release it is currently using the order of the interceptors defined in jboss-aop.xml, so you could try moving the binding with the traceinterceptor to the top: | ?xml version=1.0 encoding=UTF-8? | aop |bind pointcut=all(@trace) |interceptor class=TraceInterceptor/ |/bind | | |bind pointcut=execution(POJO-@billable(..)) |interceptor class=BillingInterceptor/ |/bind | |bind pointcut=execution(* POJO-@billable(..)) |interceptor class=BillingInterceptor/ |/bind | | /aop | Apart from that I am currently in the process of adding 'precedence' to JBoss AOP, it is a global relative sorting order of interceptors. Check cvs a bit later this week and it should be in. View the original post : http://www.jboss.org/index.html?module=bbop=viewtopicp=3858664#3858664 Reply to the post : http://www.jboss.org/index.html?module=bbop=postingmode=replyp=3858664 --- SF email is sponsored by - The IT Product Guide Read honest candid reviews on hundreds of IT Products from real users. Discover which products truly live up to the hype. Start reading now. http://productguide.itmanagersjournal.com/ ___ JBoss-Development mailing list [EMAIL PROTECTED] https://lists.sourceforge.net/lists/listinfo/jboss-development
[JBoss-dev] [AOP on JBoss (Aspects/JBoss)] - Re: Problem Compiling aspects
I reworked my code in such a way that the invocation for the Configuration class is out of the scope of the aopc compiler. Now everything works fine. Does anyone had any problems like this? View the original post : http://www.jboss.org/index.html?module=bbop=viewtopicp=3858523#3858523 Reply to the post : http://www.jboss.org/index.html?module=bbop=postingmode=replyp=3858523 --- SF email is sponsored by - The IT Product Guide Read honest candid reviews on hundreds of IT Products from real users. Discover which products truly live up to the hype. Start reading now. http://productguide.itmanagersjournal.com/ ___ JBoss-Development mailing list [EMAIL PROTECTED] https://lists.sourceforge.net/lists/listinfo/jboss-development
[JBoss-dev] [AOP on JBoss (Aspects/JBoss)] - Re: I'd like to controll in order of interception
Thank you for your advice, kabir.khan! I solved that issue. Thanks. View the original post : http://www.jboss.org/index.html?module=bbop=viewtopicp=3858803#3858803 Reply to the post : http://www.jboss.org/index.html?module=bbop=postingmode=replyp=3858803 --- SF email is sponsored by - The IT Product Guide Read honest candid reviews on hundreds of IT Products from real users. Discover which products truly live up to the hype. Start reading now. http://productguide.itmanagersjournal.com/ ___ JBoss-Development mailing list [EMAIL PROTECTED] https://lists.sourceforge.net/lists/listinfo/jboss-development
[JBoss-dev] [AOP on JBoss (Aspects/JBoss)] - Re: Different handling of XML entities between FINAL and RC1
[EMAIL PROTECTED] wrote : ... | The include is a bug though and we'll fix as soon as we can. | | Bill Just remind. I haven't found that on JIRA.. or has it been already fixed Regards, Tomasz View the original post : http://www.jboss.org/index.html?module=bbop=viewtopicp=3858572#3858572 Reply to the post : http://www.jboss.org/index.html?module=bbop=postingmode=replyp=3858572 --- SF email is sponsored by - The IT Product Guide Read honest candid reviews on hundreds of IT Products from real users. Discover which products truly live up to the hype. Start reading now. http://productguide.itmanagersjournal.com/ ___ JBoss-Development mailing list [EMAIL PROTECTED] https://lists.sourceforge.net/lists/listinfo/jboss-development
[JBoss-dev] [AOP on JBoss (Aspects/JBoss)] - Re: Different handling of XML entities between FINAL and RC1
thanks...added to jira. View the original post : http://www.jboss.org/index.html?module=bbop=viewtopicp=3858575#3858575 Reply to the post : http://www.jboss.org/index.html?module=bbop=postingmode=replyp=3858575 --- SF email is sponsored by - The IT Product Guide Read honest candid reviews on hundreds of IT Products from real users. Discover which products truly live up to the hype. Start reading now. http://productguide.itmanagersjournal.com/ ___ JBoss-Development mailing list [EMAIL PROTECTED] https://lists.sourceforge.net/lists/listinfo/jboss-development
[JBoss-dev] [AOP on JBoss (Aspects/JBoss)] - Re: Problem Compiling aspects
When you aopc your classes, make sure the hibernate libraries are in the classpath. This exception gets thrown because you are aspectizing a class that references the HibernateSessionFactory and the compiler cannot find this class to determine whether or not any other aspects/pointcuts are triggered. Bill View the original post : http://www.jboss.org/index.html?module=bbop=viewtopicp=3858395#3858395 Reply to the post : http://www.jboss.org/index.html?module=bbop=postingmode=replyp=3858395 --- SF email is sponsored by - The IT Product Guide Read honest candid reviews on hundreds of IT Products from real users. Discover which products truly live up to the hype. Start reading now. http://productguide.itmanagersjournal.com/ ___ JBoss-Development mailing list [EMAIL PROTECTED] https://lists.sourceforge.net/lists/listinfo/jboss-development
[JBoss-dev] [AOP on JBoss (Aspects/JBoss)] - Re: Problem Compiling aspects
It does not work... there is a weird thing happening here... I took of the references to the configuration object in my code, and every thing works fine. Including code that uses classes of the Hibernate jar. I use other concrete class for the package, and it worked too. If I only declare a variable of type Configuration and puts null to it, it works. It only breaks when I use some method of this class. Is there a way to tell aopc not to search this class to compile the aspects? View the original post : http://www.jboss.org/index.html?module=bbop=viewtopicp=3858405#3858405 Reply to the post : http://www.jboss.org/index.html?module=bbop=postingmode=replyp=3858405 --- SF email is sponsored by - The IT Product Guide Read honest candid reviews on hundreds of IT Products from real users. Discover which products truly live up to the hype. Start reading now. http://productguide.itmanagersjournal.com/ ___ JBoss-Development mailing list [EMAIL PROTECTED] https://lists.sourceforge.net/lists/listinfo/jboss-development
[JBoss-dev] [AOP on JBoss (Aspects/JBoss)] - Re: Problem Compiling aspects
I still does not understand what paths am I supposed to put on the task... And still does not work... The first two lines of the debug output: [aopc] [debug] jboss.aop.class.path is NULL [aopc] [debug] jboss.aop.search.classpath: 'null' true A new interesting point... if I take the reference to the Configuration object from Hibernate, everything works fine. Very strange... Any thoughts? View the original post : http://www.jboss.org/index.html?module=bbop=viewtopicp=3858399#3858399 Reply to the post : http://www.jboss.org/index.html?module=bbop=postingmode=replyp=3858399 --- SF email is sponsored by - The IT Product Guide Read honest candid reviews on hundreds of IT Products from real users. Discover which products truly live up to the hype. Start reading now. http://productguide.itmanagersjournal.com/ ___ JBoss-Development mailing list [EMAIL PROTECTED] https://lists.sourceforge.net/lists/listinfo/jboss-development
[JBoss-dev] [AOP on JBoss (Aspects/JBoss)] - Re: Problem Compiling aspects
I analysed the hibernate jar and saw that the sf.net.hibernate.cfg.Configuration contains inner classes. I tried to use a class of the log4j pack (the ConsoleAppender) and it worked nice. And it does not have inner classes. Any clues? View the original post : http://www.jboss.org/index.html?module=bbop=viewtopicp=3858519#3858519 Reply to the post : http://www.jboss.org/index.html?module=bbop=postingmode=replyp=3858519 --- SF email is sponsored by - The IT Product Guide Read honest candid reviews on hundreds of IT Products from real users. Discover which products truly live up to the hype. Start reading now. http://productguide.itmanagersjournal.com/ ___ JBoss-Development mailing list [EMAIL PROTECTED] https://lists.sourceforge.net/lists/listinfo/jboss-development
[JBoss-dev] [AOP on JBoss (Aspects/JBoss)] - Re: Problem Compiling aspects
It would help if you could send me an easy example that I can reproduce the problem. An example with Hibernate would be fine... [EMAIL PROTECTED] I'm sorry for your problems. Bill View the original post : http://www.jboss.org/index.html?module=bbop=viewtopicp=3858536#3858536 Reply to the post : http://www.jboss.org/index.html?module=bbop=postingmode=replyp=3858536 --- SF email is sponsored by - The IT Product Guide Read honest candid reviews on hundreds of IT Products from real users. Discover which products truly live up to the hype. Start reading now. http://productguide.itmanagersjournal.com/ ___ JBoss-Development mailing list [EMAIL PROTECTED] https://lists.sourceforge.net/lists/listinfo/jboss-development
[JBoss-dev] [AOP on JBoss (Aspects/JBoss)] - Re: Problem Compiling aspects
ok. I will prepare the example with Hibernate and it to you. Thanks View the original post : http://www.jboss.org/index.html?module=bbop=viewtopicp=3858538#3858538 Reply to the post : http://www.jboss.org/index.html?module=bbop=postingmode=replyp=3858538 --- SF email is sponsored by - The IT Product Guide Read honest candid reviews on hundreds of IT Products from real users. Discover which products truly live up to the hype. Start reading now. http://productguide.itmanagersjournal.com/ ___ JBoss-Development mailing list [EMAIL PROTECTED] https://lists.sourceforge.net/lists/listinfo/jboss-development
[JBoss-dev] [AOP on JBoss (Aspects/JBoss)] - Re: Problem Compiling aspects
Add the Hiberante jars to your classpath element of the aopc target. I.e.:
|
| aopc ...
|
|classpath path=${competence.classes.dir}/
|classpath refid=aopc.classpath/
|src path=${competence.classes.dir}/
|aoppath path=${aop.config}/
| /aopc
|
|
Does that work?
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[JBoss-dev] [AOP on JBoss (Aspects/JBoss)] - Re: jboss aop on websphere
Did you try this? http://docs.jboss.org/aop/aspect-framework/reference/en/html/running.html#d0e2599 You may be forced to use the precompiler as I've only tested JBoss AOP on JBoss application server and in standalone plain java programs. Also, If you get this to work, can you create a WIKI page on this here? I'd still be happy to help. http://www.jboss.org/wiki/Wiki.jsp?page=JBossAOP THanks, Bill View the original post : http://www.jboss.org/index.html?module=bbop=viewtopicp=3858094#3858094 Reply to the post : http://www.jboss.org/index.html?module=bbop=postingmode=replyp=3858094 --- SF email is sponsored by - The IT Product Guide Read honest candid reviews on hundreds of IT Products from real users. Discover which products truly live up to the hype. Start reading now. http://productguide.itmanagersjournal.com/ ___ JBoss-Development mailing list [EMAIL PROTECTED] https://lists.sourceforge.net/lists/listinfo/jboss-development
[JBoss-dev] [AOP on JBoss (Aspects/JBoss)] - Re: jboss aop on websphere
Thanks for the response Bill, I had missed that part. Unfortunately, there seem to be different problems from this approach. I start getting things like anonymous wrote : Faild to aspectize class com.ibm.etools.websphere.tools.internal.util.FileUtil. Could not find class it references com.ibm.etools.rft.api.IConnectionData Then the process just dies after a few of these. When I do jboss.aop.verbose=true, it looks like the ClassLoader is considering every single class that it brings up and every method on it and it indicates that it successfully loads up the jboss-aop.xml. I guess the question in my mind is whether or not IBM's JVM (or its root classloader) does some voodoo between its classloaders so that where there are normally scoping issues they don't have it? From what I understand a parent classloader won't be able to see a child's classes. I made sure that I was using the /p switch on the -Xbootclasspath so I'm pretty positive whatever classes it normally puts in the bootclasspath are still there. I'm going to keep kicking it around and see if I can see anything, but if anyone has any insight into IBM's JVM core classes (probably the java.lang.ClassLoader) vs. Sun's, and/or the startup of WebSphere that might help I'd appreciate it. Thanks, Tom View the original post : http://www.jboss.org/index.html?module=bbop=viewtopicp=3858114#3858114 Reply to the post : http://www.jboss.org/index.html?module=bbop=postingmode=replyp=3858114 --- SF email is sponsored by - The IT Product Guide Read honest candid reviews on hundreds of IT Products from real users. Discover which products truly live up to the hype. Start reading now. http://productguide.itmanagersjournal.com/ ___ JBoss-Development mailing list [EMAIL PROTECTED] https://lists.sourceforge.net/lists/listinfo/jboss-development
[JBoss-dev] [AOP on JBoss (Aspects/JBoss)] - Re: AOP metrics ex. doesn't work after redeploy :(
Hi, yesterday i had the same problem with the nullpointer exception in my example after redeploy my application. Now my interceptors are not executing after redeploy my application. I must restart the server after each change. I'm using jboss 4.0.1RC2 and precompile my application with the aop ant task. Thanks for help Peter View the original post : http://www.jboss.org/index.html?module=bbop=viewtopicp=3857841#3857841 Reply to the post : http://www.jboss.org/index.html?module=bbop=postingmode=replyp=3857841 --- SF email is sponsored by - The IT Product Guide Read honest candid reviews on hundreds of IT Products from real users. Discover which products truly live up to the hype. Start reading now. http://productguide.itmanagersjournal.com/ ___ JBoss-Development mailing list [EMAIL PROTECTED] https://lists.sourceforge.net/lists/listinfo/jboss-development
[JBoss-dev] [AOP on JBoss (Aspects/JBoss)] - Re: AOP metrics ex. doesn't work after redeploy :(
Yes we're using jboss 4.0.0 too. JBoss 4.0.0 (build: CVSTag=JBoss_4_0_0 date=200409200418) View the original post : http://www.jboss.org/index.html?module=bbop=viewtopicp=3857843#3857843 Reply to the post : http://www.jboss.org/index.html?module=bbop=postingmode=replyp=3857843 --- SF email is sponsored by - The IT Product Guide Read honest candid reviews on hundreds of IT Products from real users. Discover which products truly live up to the hype. Start reading now. http://productguide.itmanagersjournal.com/ ___ JBoss-Development mailing list [EMAIL PROTECTED] https://lists.sourceforge.net/lists/listinfo/jboss-development
[JBoss-dev] [AOP on JBoss (Aspects/JBoss)] - Re: AOP metrics ex. doesn't work after redeploy :(
Since post editing is disabled i have some infos to provide for better understanding. We use jdk 1.5 and aop final 1.0.0. The classes are precompiled(aop'ed) and then copied into the deploy folder as an *.ear. thx for help d.hesse View the original post : http://www.jboss.org/index.html?module=bbop=viewtopicp=3857849#3857849 Reply to the post : http://www.jboss.org/index.html?module=bbop=postingmode=replyp=3857849 --- SF email is sponsored by - The IT Product Guide Read honest candid reviews on hundreds of IT Products from real users. Discover which products truly live up to the hype. Start reading now. http://productguide.itmanagersjournal.com/ ___ JBoss-Development mailing list [EMAIL PROTECTED] https://lists.sourceforge.net/lists/listinfo/jboss-development
[JBoss-dev] [AOP on JBoss (Aspects/JBoss)] - Re: AOP metrics ex. doesn't work after redeploy :(
I'm pretty sure we fixed all the redeployment problems in current CVS by redesigning how a class binds to its aspects. I'll try to incorporate your scenario into the testsuite. Thanks for your patience, Bill View the original post : http://www.jboss.org/index.html?module=bbop=viewtopicp=3857874#3857874 Reply to the post : http://www.jboss.org/index.html?module=bbop=postingmode=replyp=3857874 --- SF email is sponsored by - The IT Product Guide Read honest candid reviews on hundreds of IT Products from real users. Discover which products truly live up to the hype. Start reading now. http://productguide.itmanagersjournal.com/ ___ JBoss-Development mailing list [EMAIL PROTECTED] https://lists.sourceforge.net/lists/listinfo/jboss-development
[JBoss-dev] [AOP on JBoss (Aspects/JBoss)] - Re: JBoss AOP 1.0.0 Final Released
Is there a CVS tag to use to get the revision of the source corresponding to release 1.0.0? I was going to fix a bug I found and didn't want to deal with any new bugs that might be in development. View the original post : http://www.jboss.org/index.html?module=bbop=viewtopicp=3857441#3857441 Reply to the post : http://www.jboss.org/index.html?module=bbop=postingmode=replyp=3857441 --- SF email is sponsored by - The IT Product Guide Read honest candid reviews on hundreds of IT Products from real users. Discover which products truly live up to the hype. Start reading now. http://productguide.itmanagersjournal.com/ ___ JBoss-Development mailing list [EMAIL PROTECTED] https://lists.sourceforge.net/lists/listinfo/jboss-development
[JBoss-dev] [AOP on JBoss (Aspects/JBoss)] - Re: Question on Invocation Type in an Interceptor.
'instanceof' springs to mind ;-) View the original post : http://www.jboss.org/index.html?module=bbop=viewtopicp=3857100#3857100 Reply to the post : http://www.jboss.org/index.html?module=bbop=postingmode=replyp=3857100 --- SF email is sponsored by - The IT Product Guide Read honest candid reviews on hundreds of IT Products from real users. Discover which products truly live up to the hype. Start reading now. http://productguide.itmanagersjournal.com/ ___ JBoss-Development mailing list [EMAIL PROTECTED] https://lists.sourceforge.net/lists/listinfo/jboss-development
[JBoss-dev] [AOP on JBoss (Aspects/JBoss)] - Re: Problems with installing AOPFinal to JBoss4.0
Thanks for your reply...I just tried it out to rename the aop-deployer in the deployer-directory of my all-configuration of jboss4.0RC1but...unfortunately...it did not help...I still have the same problem...jboss cannot find the deployeralso my ejb3.0-things cannot be deployed.I will now download jboss4.1...will this help?? View the original post : http://www.jboss.org/index.html?module=bbop=viewtopicp=3856851#3856851 Reply to the post : http://www.jboss.org/index.html?module=bbop=postingmode=replyp=3856851 --- SF email is sponsored by - The IT Product Guide Read honest candid reviews on hundreds of IT Products from real users. Discover which products truly live up to the hype. Start reading now. http://productguide.itmanagersjournal.com/ ___ JBoss-Development mailing list [EMAIL PROTECTED] https://lists.sourceforge.net/lists/listinfo/jboss-development
[JBoss-dev] [AOP on JBoss (Aspects/JBoss)] - Re: Problems with installing AOPFinal to JBoss4.0
maxpower25 wrote : I just tried it out to rename the aop-deployer in the deployer-directory of my all-configuration of jboss4.0RC1 | As mentioned in one of the threads I posted a link to (ok one of them is pretty long :-), do not use JBoss 4.0RC1. Either use 4.0 or the latest (4.0.1RC1) View the original post : http://www.jboss.org/index.html?module=bbop=viewtopicp=3856854#3856854 Reply to the post : http://www.jboss.org/index.html?module=bbop=postingmode=replyp=3856854 --- SF email is sponsored by - The IT Product Guide Read honest candid reviews on hundreds of IT Products from real users. Discover which products truly live up to the hype. Start reading now. http://productguide.itmanagersjournal.com/ ___ JBoss-Development mailing list [EMAIL PROTECTED] https://lists.sourceforge.net/lists/listinfo/jboss-development
[JBoss-dev] [AOP on JBoss (Aspects/JBoss)] - Re: Main downloads not pointing to final
Monitor this instead :-) http://sourceforge.net/project/showfiles.php?group_id=22866package_id=84165 We'll get the link updated/removed shortly Thanks View the original post : http://www.jboss.org/index.html?module=bbop=viewtopicp=3856856#3856856 Reply to the post : http://www.jboss.org/index.html?module=bbop=postingmode=replyp=3856856 --- SF email is sponsored by - The IT Product Guide Read honest candid reviews on hundreds of IT Products from real users. Discover which products truly live up to the hype. Start reading now. http://productguide.itmanagersjournal.com/ ___ JBoss-Development mailing list [EMAIL PROTECTED] https://lists.sourceforge.net/lists/listinfo/jboss-development
[JBoss-dev] [AOP on JBoss (Aspects/JBoss)] - Re: Problems with installing AOPFinal to JBoss4.0
To save yourself from further problems down the line, get JBoss 4.0.1RC1 as that is required for EJB3 http://sourceforge.net/project/showfiles.php?group_id=22866package_id=16942release_id=280264 View the original post : http://www.jboss.org/index.html?module=bbop=viewtopicp=3856577#3856577 Reply to the post : http://www.jboss.org/index.html?module=bbop=postingmode=replyp=3856577 --- SF email is sponsored by - The IT Product Guide Read honest candid reviews on hundreds of IT Products from real users. Discover which products truly live up to the hype. Start reading now. http://productguide.itmanagersjournal.com/ ___ JBoss-Development mailing list [EMAIL PROTECTED] https://lists.sourceforge.net/lists/listinfo/jboss-development
[JBoss-dev] [AOP on JBoss (Aspects/JBoss)] - Re: Problems with installing AOPFinal to JBoss4.0
Do these two threads help? http://www.jboss.org/index.html?module=bbop=viewtopict=56624 http://www.jboss.org/index.html?module=bbop=viewtopict=56564 Once you have got the AspectManagerService working with jdk 1.5, rename the JBOSS/server/all/deploy/jboss-aop-jdk50.deployer directory to jboss-aop.deployer. I'll fix the examples for the next release of EJB3 so they look for jboss-aop-jdk50.deployer Kabir View the original post : http://www.jboss.org/index.html?module=bbop=viewtopicp=3856572#3856572 Reply to the post : http://www.jboss.org/index.html?module=bbop=postingmode=replyp=3856572 --- SF email is sponsored by - The IT Product Guide Read honest candid reviews on hundreds of IT Products from real users. Discover which products truly live up to the hype. Start reading now. http://productguide.itmanagersjournal.com/ ___ JBoss-Development mailing list [EMAIL PROTECTED] https://lists.sourceforge.net/lists/listinfo/jboss-development
[JBoss-dev] [AOP on JBoss (Aspects/JBoss)] - Re: Problem with Jbos 4.0RC2 + Eclipse 3.1M2 + MyEclipse 3.8
1) Yes. I can't remember exactly what is already deployed in JBoss 4.0 RC2 (a jar or a directory). If you can't get it working with JBoss 4.0 RC 2, download JBoss 4.0, and follow these instructions http://www.jboss.org/index.html?module=bbop=viewtopict=56564 http://www.jboss.org/index.html?module=bbop=viewtopict=56624 2) Please look at the packaging tutorial in jboss-aop_1.0.0-FINAL/docs/aspect-framework/examples/injboss Kabir View the original post : http://www.jboss.org/index.html?module=bbop=viewtopicp=3856238#3856238 Reply to the post : http://www.jboss.org/index.html?module=bbop=postingmode=replyp=3856238 --- SF email is sponsored by - The IT Product Guide Read honest candid reviews on hundreds of IT Products from real users. Discover which products truly live up to the hype. Start reading now. http://productguide.itmanagersjournal.com/ ___ JBoss-Development mailing list [EMAIL PROTECTED] https://lists.sourceforge.net/lists/listinfo/jboss-development
[JBoss-dev] [AOP on JBoss (Aspects/JBoss)] - Re: within vs. withincode
| Instead of execution: method() and constructor() | Instead of withincode: withinmethod and withinconstructor | | It is easier to read. | | Same goes with has and hasfield. The problem is that you're not being clear on 'within()' usage. I need to know about the special cases (withinmethod or withinconstructor) rather than using generic within() operator. This is not making the language easier. So either within() should accept all expressions (type, method, constructor, etc) or within() should not exist at all, and you need a specific keyword for all possible cases. Latter leads to C++ case of operators 'dynamic_cast', 'static_cast', 'reinterpret_cast', 'const_cast' which I don't think is a good idea (there was a reason people were so eager to jump from C++ to Java). In either case, you should not have *both* generic within() operator and specialized operators. In this case you're encumbering the developer to memorize the special cases, and not helping him. So one approach should be chosen, rather than trying to do both. View the original post : http://www.jboss.org/index.html?module=bbop=viewtopicp=3856324#3856324 Reply to the post : http://www.jboss.org/index.html?module=bbop=postingmode=replyp=3856324 --- SF email is sponsored by - The IT Product Guide Read honest candid reviews on hundreds of IT Products from real users. Discover which products truly live up to the hype. Start reading now. http://productguide.itmanagersjournal.com/ ___ JBoss-Development mailing list [EMAIL PROTECTED] https://lists.sourceforge.net/lists/listinfo/jboss-development
[JBoss-dev] [AOP on JBoss (Aspects/JBoss)] - Re: Field Interception
The Invocation is either a: FieldGetInvocation in that case, you can get the field value by the return of invoke.invokeNext(); or FieldSetInvocation which is when the field is written to. Then the value would be: FieldSetInvocation.getValue() Take a look at the javadocs for all the invocation objections: View the original post : http://www.jboss.org/index.html?module=bbop=viewtopicp=3856082#3856082 Reply to the post : http://www.jboss.org/index.html?module=bbop=postingmode=replyp=3856082 --- SF email is sponsored by - The IT Product Guide Read honest candid reviews on hundreds of IT Products from real users. Discover which products truly live up to the hype. Start reading now. http://productguide.itmanagersjournal.com/ ___ JBoss-Development mailing list [EMAIL PROTECTED] https://lists.sourceforge.net/lists/listinfo/jboss-development
[JBoss-dev] [AOP on JBoss (Aspects/JBoss)] - Re: Field Interception
Hi Bill, Thanks a lot! I can read the values using getValue method. View the original post : http://www.jboss.org/index.html?module=bbop=viewtopicp=3856106#3856106 Reply to the post : http://www.jboss.org/index.html?module=bbop=postingmode=replyp=3856106 --- SF email is sponsored by - The IT Product Guide Read honest candid reviews on hundreds of IT Products from real users. Discover which products truly live up to the hype. Start reading now. http://productguide.itmanagersjournal.com/ ___ JBoss-Development mailing list [EMAIL PROTECTED] https://lists.sourceforge.net/lists/listinfo/jboss-development
[JBoss-dev] [AOP on JBoss (Aspects/JBoss)] - Re: Problem with Jbos 4.0RC2 + Eclipse 3.1M2 + MyEclipse 3.8
http://docs.jboss.org/aop/aspect-framework/reference/en/html/running.html#jboss Does that help? View the original post : http://www.jboss.org/index.html?module=bbop=viewtopicp=3856110#3856110 Reply to the post : http://www.jboss.org/index.html?module=bbop=postingmode=replyp=3856110 --- SF email is sponsored by - The IT Product Guide Read honest candid reviews on hundreds of IT Products from real users. Discover which products truly live up to the hype. Start reading now. http://productguide.itmanagersjournal.com/ ___ JBoss-Development mailing list [EMAIL PROTECTED] https://lists.sourceforge.net/lists/listinfo/jboss-development
[JBoss-dev] [AOP on JBoss (Aspects/JBoss)] - Re: Problem with Jbos 4.0RC2 + Eclipse 3.1M2 + MyEclipse 3.8
thanx for your reply. Is these assumptions right: (I read the link you suppplied and testet...no go) 1. I can use the supplied directory wich come with the AOP release instead of jar/unjar the deploy file? 2. I have this file structure C:\jboss-4.0.0\server\default\deploy\WOC.war\(allmywebfiles) Can I just put the jboss-aop.xml file en the root here? Im using exploded archives..that means i dont create my own war files. If i set the true to true under C:\jboss-4.0.0\server\default\deploy\jboss-aop-jdk50.deployer\META-INF\jboss-service.xml Jboss 4 goes crasy and eats all memory on startup. Can anyone give me a quckndirty setup tutorial when the fact is that i have the application already deplyed and manually have to add the necesary files. View the original post : http://www.jboss.org/index.html?module=bbop=viewtopicp=3856130#3856130 Reply to the post : http://www.jboss.org/index.html?module=bbop=postingmode=replyp=3856130 --- SF email is sponsored by - The IT Product Guide Read honest candid reviews on hundreds of IT Products from real users. Discover which products truly live up to the hype. Start reading now. http://productguide.itmanagersjournal.com/ ___ JBoss-Development mailing list [EMAIL PROTECTED] https://lists.sourceforge.net/lists/listinfo/jboss-development
[JBoss-dev] [AOP on JBoss (Aspects/JBoss)] - Re: Problem starting service AspectDeployer (JBoss 3.2.6 + J
Dmitry, Please refer to JBoss documentation at http://docs.jboss.org/aop/aspect-framework/reference/en/html/installing.html According to the documentation, JBossAOP 1.0.0 should work with JBoss 3.2.6. I am interesting if it is really possible to run JBossAOP 1.0.0 with JBoss 3.2.6 or it just my mistake in installation / configuration etc. Please note, I have performed all required steps according to the documentation and the AspectManager service is started without any problems. Please help! Best regards, Michael View the original post : http://www.jboss.org/index.html?module=bbop=viewtopicp=3855862#3855862 Reply to the post : http://www.jboss.org/index.html?module=bbop=postingmode=replyp=3855862 --- SF email is sponsored by - The IT Product Guide Read honest candid reviews on hundreds of IT Products from real users. Discover which products truly live up to the hype. Start reading now. http://productguide.itmanagersjournal.com/ ___ JBoss-Development mailing list [EMAIL PROTECTED] https://lists.sourceforge.net/lists/listinfo/jboss-development
[JBoss-dev] [AOP on JBoss (Aspects/JBoss)] - Re: Installation problems
Thanks for your reply. Unfortunately it didn't helped, because you described steps, that I have already done: There is a jboss-aop.deployer directory in the deploy directory. I post the content: [EMAIL PROTECTED] all]$ ls -lR deploy/jboss-aop.deployer/ | deploy/jboss-aop.deployer/: | insgesamt 1472 | -rw-rw-r--1 lschneid lschneid 4575 22. Nov 11:26 base-aop.xml | -rw-rw-r--1 lschneid lschneid 404417 22. Nov 11:26 javassist.jar | -rw-rw-r--1 lschneid lschneid 515980 22. Nov 11:26 jboss-aop.jar | -rw-rw-r--1 lschneid lschneid 191080 22. Nov 11:26 jboss-aspect-library.jar | drwxrwxr-x2 lschneid lschneid 4096 22. Nov 11:26 META-INF | -rw-rw-r--1 lschneid lschneid 361155 22. Nov 11:26 trove.jar | | deploy/jboss-aop.deployer/META-INF: | insgesamt 8 | -rw-rw-r--1 lschneid lschneid 1253 22. Nov 11:26 jboss-service.xml | -rw-rw-r--1 lschneid lschneid 492 22. Nov 11:26 MANIFEST.MF Any ideas? View the original post : http://www.jboss.org/index.html?module=bbop=viewtopicp=3855872#3855872 Reply to the post : http://www.jboss.org/index.html?module=bbop=postingmode=replyp=3855872 --- SF email is sponsored by - The IT Product Guide Read honest candid reviews on hundreds of IT Products from real users. Discover which products truly live up to the hype. Start reading now. http://productguide.itmanagersjournal.com/ ___ JBoss-Development mailing list [EMAIL PROTECTED] https://lists.sourceforge.net/lists/listinfo/jboss-development
[JBoss-dev] [AOP on JBoss (Aspects/JBoss)] - Re: Problem starting service AspectDeployer (JBoss 3.2.6 + J
Your config is wrong, you should be using AspectDeployer32 instead of AspectDeployer. Kev View the original post : http://www.jboss.org/index.html?module=bbop=viewtopicp=3855873#3855873 Reply to the post : http://www.jboss.org/index.html?module=bbop=postingmode=replyp=3855873 --- SF email is sponsored by - The IT Product Guide Read honest candid reviews on hundreds of IT Products from real users. Discover which products truly live up to the hype. Start reading now. http://productguide.itmanagersjournal.com/ ___ JBoss-Development mailing list [EMAIL PROTECTED] https://lists.sourceforge.net/lists/listinfo/jboss-development
[JBoss-dev] [AOP on JBoss (Aspects/JBoss)] - Re: Installation problems
Are you using JBoss 4.0 or 4.0 RC1 as in your original post? Try JBoss 4.0 if you haven't already, as there were changes to the deployer architecture between the two versions. View the original post : http://www.jboss.org/index.html?module=bbop=viewtopicp=3855880#3855880 Reply to the post : http://www.jboss.org/index.html?module=bbop=postingmode=replyp=3855880 --- SF email is sponsored by - The IT Product Guide Read honest candid reviews on hundreds of IT Products from real users. Discover which products truly live up to the hype. Start reading now. http://productguide.itmanagersjournal.com/ ___ JBoss-Development mailing list [EMAIL PROTECTED] https://lists.sourceforge.net/lists/listinfo/jboss-development
[JBoss-dev] [AOP on JBoss (Aspects/JBoss)] - Re: problems with aop
Hi, I finally solved my problems now...Thank you, Kabir, for your help. It was somewhat tricky, although everything was available in tutorials, but some of them were contradictory etc. So for those of you, who are beginners of implementing aop, here is what I did for implementing my first aspect: 1. Install JBoss-4.0.0 (download the zip-file from jboss.org) and JDK1.5 2. delete the jboss-aop.deployer-file from server/all/deploy Note: I had to use the jboss-all-configuration, aop did not work with the default-configuration on my system. 3. Download jboss-aop_1.0.0-FINAL.zip from jboss.org and unzip it. Copy the whole jboss-aop-jdk50.deployer directory into your server/all/deploy directory. (If you are using jdk1.4 you have to copy the jboss-aop.deployer-directory) 4. Now, modify the jboss-service.xml-file in the jboss-aop-jdk50.deployer/META-INF directory. The only thing you have to do is to set the EnableTransformer-Attribute to TRUE. This will cause jboss to take a longer time when starting up. Note: On my system it was not enough to simply set the same attribute to TRUE on the jmx-console. 5. Start the all-configuration by the command run -c all on your console. 6. The packaging looks like this: HelloWorld.ear contains: -HelloWorld.jar // here are simple EnterpriseBeans that say HelloWorld -Aspect.aop // this is a jar-file ending with the suffix .aop, which contains the aspect code -Maybe you also add .war-files if you are implementing a servlet -finally a META-INF/application.xml-file My application.xml-file looks like this: ?xml version='1.0' encoding='UTF-8'? | !DOCTYPE application PUBLIC '-//Sun Microsystems, Inc.//DTD J2EE Application 1.2//EN' | 'http://java.sun.com/j2ee/dtds/application_1_2.dtd' | | application | display-nameAOP in JBoss example/display-name | module | ejbHelloWorld.jar/ejb | /module | module | javaAspect.aop/java | /module | /application | Just for completeness, the HelloWorld.jar contains: - HelloWorld.class //Remote Interface - HelloWorldBean.class // Your enterprise bean - HelloWorldHome.class // Home-Interface - META-INF/ejb-jar.xml // deployment-descriptor for the beans and my Aspect.aop-file contains: - aspect.class // Aspect code as described in the tutorials - META-INF/jboss-aop.xml // AOP-Deployment-descriptor Note: Make sure that, when trying to set an aspect on a bean-class or just one method of a bean-class for example, the -tag - or other tags in your jboss-aop.xml-file - must describe the whole package-structure of your code, to find the correct class. 7. Copy this .ear-file to the server/all/deploy-directory to deploy it on the server 8. Run your client Of course, there are different methods to make it work, but this on fit for me. I hope it might help you... OLLI View the original post : http://www.jboss.org/index.html?module=bbop=viewtopicp=3855902#3855902 Reply to the post : http://www.jboss.org/index.html?module=bbop=postingmode=replyp=3855902 --- SF email is sponsored by - The IT Product Guide Read honest candid reviews on hundreds of IT Products from real users. Discover which products truly live up to the hype. Start reading now. http://productguide.itmanagersjournal.com/ ___ JBoss-Development mailing list [EMAIL PROTECTED] https://lists.sourceforge.net/lists/listinfo/jboss-development
[JBoss-dev] [AOP on JBoss (Aspects/JBoss)] - Re: Problem starting service AspectDeployer (JBoss 3.2.6 + J
Kevin Thank you very much!!! The JBoss group should update their documentation regarding JBoss 3.2.6 as following | | Edit server/config-name/conf/jboss-service.xml | | Add in the beginning of the file | (after classpath codebase=lib archives=*/ ) | the following configuration: | | | mbean code=org.jboss.aop.deployment.AspectManagerService32 | name=jboss.aop:service=AspectManager | attribute name=EnableTransformerfalse/attribute | !-- only relevant when EnableTransformer is true -- | attribute name=SuppressTransformationErrorstrue/attribute | !-- only relevant when Enabletransformer is true. Optimization is optional | only just in case there is a bug in it -- | attribute name=Optimizedtrue/attribute | attribute name=Verbosetrue/attribute | /mbean | | mbean code=org.jboss.aop.deployment.AspectDeployer32 | name=jboss.aop:service=AspectDeployer | /mbean | Best regards, Michael View the original post : http://www.jboss.org/index.html?module=bbop=viewtopicp=3855930#3855930 Reply to the post : http://www.jboss.org/index.html?module=bbop=postingmode=replyp=3855930 --- SF email is sponsored by - The IT Product Guide Read honest candid reviews on hundreds of IT Products from real users. Discover which products truly live up to the hype. Start reading now. http://productguide.itmanagersjournal.com/ ___ JBoss-Development mailing list [EMAIL PROTECTED] https://lists.sourceforge.net/lists/listinfo/jboss-development
[JBoss-dev] [AOP on JBoss (Aspects/JBoss)] - Re: Problem starting service AspectDeployer (JBoss 3.2.6 + J
Thanks for your patience! I've updated the docs in CVS and will be updated with the next release of JBoss AOP. Bill View the original post : http://www.jboss.org/index.html?module=bbop=viewtopicp=3855932#3855932 Reply to the post : http://www.jboss.org/index.html?module=bbop=postingmode=replyp=3855932 --- SF email is sponsored by - The IT Product Guide Read honest candid reviews on hundreds of IT Products from real users. Discover which products truly live up to the hype. Start reading now. http://productguide.itmanagersjournal.com/ ___ JBoss-Development mailing list [EMAIL PROTECTED] https://lists.sourceforge.net/lists/listinfo/jboss-development
[JBoss-dev] [AOP on JBoss (Aspects/JBoss)] - Re: What is the Javassist version used by JBoss AOP ?
It is a snapshot...apologies, this is my bad. I was supposed to at least tag Javassist's CVS when I released the last AOP, but I didn't. FYI, you have to use fully-qualified class names with the annotation compiler when referencing Enums or classes. Bill View the original post : http://www.jboss.org/index.html?module=bbop=viewtopicp=3855958#3855958 Reply to the post : http://www.jboss.org/index.html?module=bbop=postingmode=replyp=3855958 --- SF email is sponsored by - The IT Product Guide Read honest candid reviews on hundreds of IT Products from real users. Discover which products truly live up to the hype. Start reading now. http://productguide.itmanagersjournal.com/ ___ JBoss-Development mailing list [EMAIL PROTECTED] https://lists.sourceforge.net/lists/listinfo/jboss-development
[JBoss-dev] [AOP on JBoss (Aspects/JBoss)] - Re: What is the Javassist version used by JBoss AOP ?
OK. My problem was that the klass parameter was referring to another class instead of the annotation class. I have no NPE anymore. About the fully-qualified names: Will this limitation be lifted in a future release ? As a programmer I would expect AOP to use the same namespace rules as the Java compiler. Al View the original post : http://www.jboss.org/index.html?module=bbop=viewtopicp=3855964#3855964 Reply to the post : http://www.jboss.org/index.html?module=bbop=postingmode=replyp=3855964 --- SF email is sponsored by - The IT Product Guide Read honest candid reviews on hundreds of IT Products from real users. Discover which products truly live up to the hype. Start reading now. http://productguide.itmanagersjournal.com/ ___ JBoss-Development mailing list [EMAIL PROTECTED] https://lists.sourceforge.net/lists/listinfo/jboss-development
[JBoss-dev] [AOP on JBoss (Aspects/JBoss)] - Re: What is the Javassist version used by JBoss AOP ?
I don't think this will ever be added. Its not on our TODO list. By the time we'd have the cycles to implement this, 5.0 may already be widely adopted, then again, maybe not... If you were interested in implementing this, please do. I would grant you CVS access if you did implement it. Bill View the original post : http://www.jboss.org/index.html?module=bbop=viewtopicp=3855967#3855967 Reply to the post : http://www.jboss.org/index.html?module=bbop=postingmode=replyp=3855967 --- SF email is sponsored by - The IT Product Guide Read honest candid reviews on hundreds of IT Products from real users. Discover which products truly live up to the hype. Start reading now. http://productguide.itmanagersjournal.com/ ___ JBoss-Development mailing list [EMAIL PROTECTED] https://lists.sourceforge.net/lists/listinfo/jboss-development
[JBoss-dev] [AOP on JBoss (Aspects/JBoss)] - Re: Problem starting service AspectDeployer (JBoss 3.2.6 + J
I think AOP exists in the 4.0+ versions, not 3.2.x View the original post : http://www.jboss.org/index.html?module=bbop=viewtopicp=3855830#3855830 Reply to the post : http://www.jboss.org/index.html?module=bbop=postingmode=replyp=3855830 --- SF email is sponsored by - The IT Product Guide Read honest candid reviews on hundreds of IT Products from real users. Discover which products truly live up to the hype. Start reading now. http://productguide.itmanagersjournal.com/ ___ JBoss-Development mailing list [EMAIL PROTECTED] https://lists.sourceforge.net/lists/listinfo/jboss-development
[JBoss-dev] [AOP on JBoss (Aspects/JBoss)] - Re: problems with aop
Hi Kabir,
well, I reinstalled all those things, and I found some mistakes, that's okay.
But unfortunately it does not work completely. I guess it does not make a
difference, if I use server/default/deploy or server/all/deploy, both produce
the same output, when I tried to deploy my firstaspect.jar, here it is:
10:44:26,106 ERROR [URLDeploymentScanner] Incomplete Deployment listing:
Packages waiting for a deployer:
[EMAIL PROTECTED] { url=file:/C:/jboss-4.0.0/server/d
efault/deploy/firstaspect.jar }
deployer: null
status: null
state: INIT_WAITING_DEPLOYER
watch: file:/C:/jboss-4.0.0/server/default/deploy/firstaspect.jar
altDD: null
lastDeployed: 1100771066106
lastModified: 1100771066106
mbeans:
Incompletely deployed packages:
[EMAIL PROTECTED] { url=file:/C:/jboss-4.0.0/server/d
efault/deploy/firstaspect.jar }
deployer: null
status: null
state: INIT_WAITING_DEPLOYER
watch: file:/C:/jboss-4.0.0/server/default/deploy/firstaspect.jar
altDD: null
lastDeployed: 1100771066106
lastModified: 1100771066106
mbeans:
I was not sure, maybe my code was wrong.
So I tried the wiki-POJO-example as a standalone project. As before the problem
is, that jboss-aop-jdk50.jar does not contain a class-file called
InvocationType, which is also used in an article by Bill Burke. But anyway,
fixing, compiling and running the code lead to this error-message:
C:\Test3java -Djava.system.class.loader=org.jboss.aop.standalone.SystemClassLoa
der POJO
java.lang.NoClassDefFoundError: EDU/oswego/cs/dl/util/concurrent/ConcurrentReade
rHashMap
at org.jboss.aop.AspectManager.(AspectManager.java:88)
at org.jboss.aop.AspectManager.instance(AspectManager.java:116)
at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
at sun.reflect.NativeMethodAccessorImpl.invoke(Unknown Source)
at sun.reflect.DelegatingMethodAccessorImpl.invoke(Unknown Source)
at java.lang.reflect.Method.invoke(Unknown Source)
at org.jboss.aop.standalone.SystemClassLoader.initialize(SystemClassLoad
er.java:452)
at org.jboss.aop.standalone.SystemClassLoader.loadClass(SystemClassLoade
r.java:162)
at java.lang.ClassLoader.loadClass(Unknown Source)
at java.lang.ClassLoader.loadClassInternal(Unknown Source)
Exception in thread main java.lang.Error: Error installing aspect manager
at org.jboss.aop.standalone.SystemClassLoader.initialize(SystemClassLoad
er.java:463)
at org.jboss.aop.standalone.SystemClassLoader.loadClass(SystemClassLoade
r.java:162)
at java.lang.ClassLoader.loadClass(Unknown Source)
at java.lang.ClassLoader.loadClassInternal(Unknown Source)
Caused by: java.lang.NoClassDefFoundError: EDU/oswego/cs/dl/util/concurrent/Conc
urrentReaderHashMap
at org.jboss.aop.AspectManager.(AspectManager.java:88)
at org.jboss.aop.AspectManager.instance(AspectManager.java:116)
at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
at sun.reflect.NativeMethodAccessorImpl.invoke(Unknown Source)
at sun.reflect.DelegatingMethodAccessorImpl.invoke(Unknown Source)
at java.lang.reflect.Method.invoke(Unknown Source)
at org.jboss.aop.standalone.SystemClassLoader.initialize(SystemClassLoad
er.java:452)
... 3 more
Of course, I will try to do the tutorial again, but this is strange, isn't it?
OLLI
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[JBoss-dev] [AOP on JBoss (Aspects/JBoss)] - Re: problems with aop
Hi Kabir,
well, I reinstalled all those things, and I found some mistakes, that's okay.
But unfortunately it does not work completely. I guess it does not make a
difference, if I use server/default/deploy or server/all/deploy, both produce
the same output, when I tried to deploy my firstaspect.jar, here it is:
10:44:26,106 ERROR [URLDeploymentScanner] Incomplete Deployment listing:
Packages waiting for a deployer:
[EMAIL PROTECTED] { url=file:/C:/jboss-4.0.0/server/d
efault/deploy/firstaspect.jar }
deployer: null
status: null
state: INIT_WAITING_DEPLOYER
watch: file:/C:/jboss-4.0.0/server/default/deploy/firstaspect.jar
altDD: null
lastDeployed: 1100771066106
lastModified: 1100771066106
mbeans:
Incompletely deployed packages:
[EMAIL PROTECTED] { url=file:/C:/jboss-4.0.0/server/d
efault/deploy/firstaspect.jar }
deployer: null
status: null
state: INIT_WAITING_DEPLOYER
watch: file:/C:/jboss-4.0.0/server/default/deploy/firstaspect.jar
altDD: null
lastDeployed: 1100771066106
lastModified: 1100771066106
mbeans:
I was not sure, maybe my code was wrong.
So I tried the wiki-POJO-example as a standalone project. As before the problem
is, that jboss-aop-jdk50.jar does not contain a class-file called
InvocationType, which is also used in an article by Bill Burke. But anyway,
fixing, compiling and running the code lead to this error-message:
C:\Test3java -Djava.system.class.loader=org.jboss.aop.standalone.SystemClassLoa
der POJO
java.lang.NoClassDefFoundError: EDU/oswego/cs/dl/util/concurrent/ConcurrentReade
rHashMap
at org.jboss.aop.AspectManager.(AspectManager.java:88)
at org.jboss.aop.AspectManager.instance(AspectManager.java:116)
at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
at sun.reflect.NativeMethodAccessorImpl.invoke(Unknown Source)
at sun.reflect.DelegatingMethodAccessorImpl.invoke(Unknown Source)
at java.lang.reflect.Method.invoke(Unknown Source)
at org.jboss.aop.standalone.SystemClassLoader.initialize(SystemClassLoad
er.java:452)
at org.jboss.aop.standalone.SystemClassLoader.loadClass(SystemClassLoade
r.java:162)
at java.lang.ClassLoader.loadClass(Unknown Source)
at java.lang.ClassLoader.loadClassInternal(Unknown Source)
Exception in thread main java.lang.Error: Error installing aspect manager
at org.jboss.aop.standalone.SystemClassLoader.initialize(SystemClassLoad
er.java:463)
at org.jboss.aop.standalone.SystemClassLoader.loadClass(SystemClassLoade
r.java:162)
at java.lang.ClassLoader.loadClass(Unknown Source)
at java.lang.ClassLoader.loadClassInternal(Unknown Source)
Caused by: java.lang.NoClassDefFoundError: EDU/oswego/cs/dl/util/concurrent/Conc
urrentReaderHashMap
at org.jboss.aop.AspectManager.(AspectManager.java:88)
at org.jboss.aop.AspectManager.instance(AspectManager.java:116)
at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
at sun.reflect.NativeMethodAccessorImpl.invoke(Unknown Source)
at sun.reflect.DelegatingMethodAccessorImpl.invoke(Unknown Source)
at java.lang.reflect.Method.invoke(Unknown Source)
at org.jboss.aop.standalone.SystemClassLoader.initialize(SystemClassLoad
er.java:452)
... 3 more
Of course, I will try to do the tutorial again, but this is strange, isn't it?
OLLI
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[JBoss-dev] [AOP on JBoss (Aspects/JBoss)] - Re: problems with aop
The error messages are different now. Previously the problem seemed to be theAspectManagerService in JBoss was not starting. Can you send me your code and I'll take a quick look? [EMAIL PROTECTED] For the standalone stuff, you need to specify the classpaths and path to your jboss-aop.xml file as shown in the documentation. http://docs.jboss.org/aop/aspect-framework/reference/en/html/running.html#d0e2536 Since concurrent jar is NOT on your class path it cannot be found... Also, when running with JDK 1.5, you should use the -javaagent switch rather than -Djava.system.class.loader. There are some batch files in the bin directory of the distribution to help with this. If you have not gone through the tutorial already, so so. Cheers, Kabir View the original post : http://www.jboss.org/index.html?module=bbop=viewtopicp=3855566#3855566 Reply to the post : http://www.jboss.org/index.html?module=bbop=postingmode=replyp=3855566 --- This SF.Net email is sponsored by: InterSystems CACHE FREE OODBMS DOWNLOAD - A multidimensional database that combines robust object and relational technologies, making it a perfect match for Java, C++,COM, XML, ODBC and JDBC. www.intersystems.com/match8 ___ JBoss-Development mailing list [EMAIL PROTECTED] https://lists.sourceforge.net/lists/listinfo/jboss-development
[JBoss-dev] [AOP on JBoss (Aspects/JBoss)] - Re: problems with aop
BTW, the batch file if you want to run standalone with loadtime instrumentation for JDK 1.5 is: bin/run-load15.bat for running a compiletime intrumented standalone app bin/run-precompiled.bat View the original post : http://www.jboss.org/index.html?module=bbop=viewtopicp=3855569#3855569 Reply to the post : http://www.jboss.org/index.html?module=bbop=postingmode=replyp=3855569 --- This SF.Net email is sponsored by: InterSystems CACHE FREE OODBMS DOWNLOAD - A multidimensional database that combines robust object and relational technologies, making it a perfect match for Java, C++,COM, XML, ODBC and JDBC. www.intersystems.com/match8 ___ JBoss-Development mailing list [EMAIL PROTECTED] https://lists.sourceforge.net/lists/listinfo/jboss-development
[JBoss-dev] [AOP on JBoss (Aspects/JBoss)] - Re: problems with aop
Can you post the link for the WIKI POJO example you mentioned? View the original post : http://www.jboss.org/index.html?module=bbop=viewtopicp=3855571#3855571 Reply to the post : http://www.jboss.org/index.html?module=bbop=postingmode=replyp=3855571 --- This SF.Net email is sponsored by: InterSystems CACHE FREE OODBMS DOWNLOAD - A multidimensional database that combines robust object and relational technologies, making it a perfect match for Java, C++,COM, XML, ODBC and JDBC. www.intersystems.com/match8 ___ JBoss-Development mailing list [EMAIL PROTECTED] https://lists.sourceforge.net/lists/listinfo/jboss-development
[JBoss-dev] [AOP on JBoss (Aspects/JBoss)] - Re: problems with aop
Okay, I've sent the code to your e-mail-address. I'll try things out as soon as possible. Thanks OLLI View the original post : http://www.jboss.org/index.html?module=bbop=viewtopicp=3855615#3855615 Reply to the post : http://www.jboss.org/index.html?module=bbop=postingmode=replyp=3855615 --- This SF.Net email is sponsored by: InterSystems CACHE FREE OODBMS DOWNLOAD - A multidimensional database that combines robust object and relational technologies, making it a perfect match for Java, C++,COM, XML, ODBC and JDBC. www.intersystems.com/match8 ___ JBoss-Development mailing list [EMAIL PROTECTED] https://lists.sourceforge.net/lists/listinfo/jboss-development
[JBoss-dev] [AOP on JBoss (Aspects/JBoss)] - Re: problems with aop
When deploying your stuff, I get the same error as you. Your packaging is not quite there. The jar containing the jboss-aop.xml file must have the suffix .aop. Also, if this is not the same as your main jar file, it is a good idea to combine them in an .ear file since loadtime instrumentation takes place at deploy time, so that you get both deployed at the same time. Once loaded a class cannot be further instrumented. As a starting point for how to package your stuff go through the tutorial in jboss-aop_1.0.0-FINAL/docs/aspect-framework/examples/injboss folder. Play with it and modify it. Section 10.2 of the reference documentation contains some information on what is allowed. The WIKI you mention (from your email: http://www.madplanet.com/jboss-docu-wiki/Wiki.jsp?page=40.AOP.Simple.Example) is not our WIKI, and it is grossly out of date. We are at: http://www.jboss.org/wiki/Wiki.jsp?page=JBossAOP View the original post : http://www.jboss.org/index.html?module=bbop=viewtopicp=3855626#3855626 Reply to the post : http://www.jboss.org/index.html?module=bbop=postingmode=replyp=3855626 --- This SF.Net email is sponsored by: InterSystems CACHE FREE OODBMS DOWNLOAD - A multidimensional database that combines robust object and relational technologies, making it a perfect match for Java, C++,COM, XML, ODBC and JDBC. www.intersystems.com/match8 ___ JBoss-Development mailing list [EMAIL PROTECTED] https://lists.sourceforge.net/lists/listinfo/jboss-development
[JBoss-dev] [AOP on JBoss (Aspects/JBoss)] - Re: Installation problems
http://www.jboss.org/index.html?module=bbop=viewtopicp=3855541#3855541 View the original post : http://www.jboss.org/index.html?module=bbop=viewtopicp=3855542#3855542 Reply to the post : http://www.jboss.org/index.html?module=bbop=postingmode=replyp=3855542 --- This SF.Net email is sponsored by: InterSystems CACHE FREE OODBMS DOWNLOAD - A multidimensional database that combines robust object and relational technologies, making it a perfect match for Java, C++,COM, XML, ODBC and JDBC. www.intersystems.com/match8 ___ JBoss-Development mailing list [EMAIL PROTECTED] https://lists.sourceforge.net/lists/listinfo/jboss-development
[JBoss-dev] [AOP on JBoss (Aspects/JBoss)] - Re: problems with aop
Seeing as there was another thread on this problem, just to make sure I downloaded JBoss 4.0 and JBoss AOP and tried it for myself. Here are the exact steps I took: 1) Download JBoss 4.0 from http://prdownloads.sourceforge.net/jboss/jboss-4.0.0.zip?download 2) Download JBoss AOP FINAL fromhttp://prdownloads.sourceforge.net/jboss/jboss-aop_1.0.0-FINAL.zip?download 3) Unzip both JBoss and JBoss AOP The rest is as mentioned in chapter 8.2 of the documentation; 4) Go to the jboss-4.0.0/server/all/deploy folder and remove the jboss-aop.deployer file FOR JDK 1.4 5) copy jboss-aop_1.0.0-FINAL/jboss-40-install/jboss-aop.deployer to the jboss-4.0.0/server/all/deploy folder 6) Start up JBoss using $ run -c all FOR JDK 1.5 5) copy jboss-aop_1.0.0-FINAL/jboss-40-install/jboss-aop-jdk50.deployer to the jboss-4.0.0/server/all/deploy folder 6) Start up JBoss using $ run -c all Hope this helps, Kabir View the original post : http://www.jboss.org/index.html?module=bbop=viewtopicp=3855541#3855541 Reply to the post : http://www.jboss.org/index.html?module=bbop=postingmode=replyp=3855541 --- This SF.Net email is sponsored by: InterSystems CACHE FREE OODBMS DOWNLOAD - A multidimensional database that combines robust object and relational technologies, making it a perfect match for Java, C++,COM, XML, ODBC and JDBC. www.intersystems.com/match8 ___ JBoss-Development mailing list [EMAIL PROTECTED] https://lists.sourceforge.net/lists/listinfo/jboss-development
[JBoss-dev] [AOP on JBoss (Aspects/JBoss)] - Re: how to change the arguments of a method by AOP?
Strange, I am pretty sure there was a way to turn this off last time I checked (months ago), but it does not appear to be there now unless I am missing something very obvious. In any case, I have added a fix to cvs, to allow you to specify an optimize property on the aopc task. Set it to false to turn off optimizations, i.e.: | aopc compilerclasspathref=classpath classpathref=classpath verbose=true optimize=false | classpath path=./ | src path=./ | aoppath path=jboss-aop.xml/ | /aopc | The optimize attribute defaults to true if not specified. If you are not familiar with building from cvs, the following thread contains details (it spans over a few pages): http://www.jboss.org/index.html?module=bbop=viewtopict=52857 HTH View the original post : http://www.jboss.org/index.html?module=bbop=viewtopicp=3855316#3855316 Reply to the post : http://www.jboss.org/index.html?module=bbop=postingmode=replyp=3855316 --- This SF.Net email is sponsored by: InterSystems CACHE FREE OODBMS DOWNLOAD - A multidimensional database that combines robust object and relational technologies, making it a perfect match for Java, C++,COM, XML, ODBC and JDBC. www.intersystems.com/match8 ___ JBoss-Development mailing list [EMAIL PROTECTED] https://lists.sourceforge.net/lists/listinfo/jboss-development
[JBoss-dev] [AOP on JBoss (Aspects/JBoss)] - Re: problems with aop
Hi, Can you please provide some more details? E.g, structure of your packages, jboss-aop.xml file, stacktrace etc. Thanks View the original post : http://www.jboss.org/index.html?module=bbop=viewtopicp=3855332#3855332 Reply to the post : http://www.jboss.org/index.html?module=bbop=postingmode=replyp=3855332 --- This SF.Net email is sponsored by: InterSystems CACHE FREE OODBMS DOWNLOAD - A multidimensional database that combines robust object and relational technologies, making it a perfect match for Java, C++,COM, XML, ODBC and JDBC. www.intersystems.com/match8 ___ JBoss-Development mailing list [EMAIL PROTECTED] https://lists.sourceforge.net/lists/listinfo/jboss-development
[JBoss-dev] [AOP on JBoss (Aspects/JBoss)] - Re: problems with aop
Sorry the jboss-aop-file was not sent properly: Here it is: ?xml version='1.0' encoding='UTF-8' ? Thanks OLLI View the original post : http://www.jboss.org/index.html?module=bbop=viewtopicp=3855347#3855347 Reply to the post : http://www.jboss.org/index.html?module=bbop=postingmode=replyp=3855347 --- This SF.Net email is sponsored by: InterSystems CACHE FREE OODBMS DOWNLOAD - A multidimensional database that combines robust object and relational technologies, making it a perfect match for Java, C++,COM, XML, ODBC and JDBC. www.intersystems.com/match8 ___ JBoss-Development mailing list [EMAIL PROTECTED] https://lists.sourceforge.net/lists/listinfo/jboss-development
[JBoss-dev] [AOP on JBoss (Aspects/JBoss)] - Re: problems with aop
Okay, I'll try:
Here is the aspect code:
package aspect;
import org.jboss.aop.advice.Interceptor;
import org.jboss.aop.joinpoint.Invocation;
import org.jboss.aop.joinpoint.InvocationResponse;
public class myAspect implements Interceptor {
public String getName() {
return myAspect;
}
public Object invoke(Invocation invocation) throws Throwable {
System.out.println(Before!);
InvocationResponse r = (InvocationResponse)
invocation.invokeNext();
System.out.println(After!);
return r;
}
}
The jboss-aop.xml-file is place in the META-INF-directory and looks like this:
?xml version='1.0' encoding='UTF-8' ?
This code could be compiled and I put it into a jar-file called firstaspect.jar
The HelloOliver-class is the remote-interface of my Bean, HelloOliverBean
(which contains a method work(), that says Helloworld!). It's jared up with
the HelloOliverHome-interface in HelloOliver.jar, that was successfully
deployed on JBoss4.0
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[JBoss-dev] [AOP on JBoss (Aspects/JBoss)] - Re: problems with aop
I don't know, why I cannot post the content of that file, maybe I leave out the tags: jboss-aop.xml aop bind pointcut=execution(public void HelloOliver-work()) interceptor class=aspect.myAspect bind aop Again, very sorry for that OLLI View the original post : http://www.jboss.org/index.html?module=bbop=viewtopicp=3855349#3855349 Reply to the post : http://www.jboss.org/index.html?module=bbop=postingmode=replyp=3855349 --- This SF.Net email is sponsored by: InterSystems CACHE FREE OODBMS DOWNLOAD - A multidimensional database that combines robust object and relational technologies, making it a perfect match for Java, C++,COM, XML, ODBC and JDBC. www.intersystems.com/match8 ___ JBoss-Development mailing list [EMAIL PROTECTED] https://lists.sourceforge.net/lists/listinfo/jboss-development
[JBoss-dev] [AOP on JBoss (Aspects/JBoss)] - Re: problems with aop
Well, I am sure to have used the right jboss-aop-jdk50.deployer-directory. I
put it into jboss-4.0.0/server/default/deploy.
Where does the file jboss-common.jar have to be placed? It is not contained in
the .deploy directory, I simply copied it there. Is this wrong?
Anyway, I changed the HelloOliverBean-thing, which obviously was wrong.
But the problem seems to be more fundamental.
When starting up jboss, I get an error message as follows:
19:43:53,608 WARN [ServiceController] Problem creating service jboss.aop:servic
e=AspectManager
java.lang.NoClassDefFoundError: org/jboss/aop/InterceptorPointcut
at org.jboss.aop.deployment.AspectManagerService.baseAop(AspectManagerSe
rvice.java:103)
at org.jboss.aop.deployment.AspectManagerService.createService(AspectMan
agerService.java:94)
at org.jboss.system.ServiceMBeanSupport.jbossInternalCreate(ServiceMBean
Support.java:237)
at org.jboss.system.ServiceMBeanSupport.jbossInternalLifecycle(ServiceMB
eanSupport.java:219)
...and so on.
Later when trying to put the firstaspect.jar into the deploy directory the next
error message follows:
19:45:00,780 ERROR [URLDeploymentScanner] Incomplete Deployment listing:
Packages waiting for a deployer:
[EMAIL PROTECTED] { url=file:/C:/jboss-4.0.0/server/d
efault/deploy/firstaspect.jar }
deployer: null
status: null
state: INIT_WAITING_DEPLOYER
watch: file:/C:/jboss-4.0.0/server/default/deploy/firstaspect.jar
altDD: null
lastDeployed: 1100630700780
lastModified: 1100630700780
mbeans:
Incompletely deployed packages:
[EMAIL PROTECTED] { url=file:/C:/jboss-4.0.0/server/d
efault/deploy/firstaspect.jar }
deployer: null
status: null
state: INIT_WAITING_DEPLOYER
watch: file:/C:/jboss-4.0.0/server/default/deploy/firstaspect.jar
altDD: null
lastDeployed: 1100630700780
lastModified: 1100630700780
mbeans:
MBeans waiting for other MBeans:
ObjectName: jboss.aop:service=AspectManager
state: FAILED
I Depend On:
Depends On Me: java.lang.NoClassDefFoundError: org/jboss/aop/InterceptorPointcu
t
MBEANS THAT ARE THE ROOT CAUSE OF THE PROBLEM:
ObjectName: jboss.aop:service=AspectManager
state: FAILED
I Depend On:
Depends On Me: java.lang.NoClassDefFoundError: org/jboss/aop/InterceptorPointcu
t
Does this help you??? The fact, that this InterceptorPointcut-class is placed
in the package org.jboss.aop, made me think that it (and it's subclasses, I
read about them in an article) are missing in jboss-aop.jar. As well as the
class-file InvocationType, which is used in the tutorial, but not present in
the jboss-aop.jar.
I also read in the wiki-tutorial, that there might be a bug in jboss-aop.jar, a
class-file AspectXMLLoader had to be fixed. Well, I tried both versions of the
jboss-aop.jar (the original and the fixed one), but both did not work.
I am somehow confused...Regards from Germany and thanks a lot for your help...
OLLI
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[JBoss-dev] [AOP on JBoss (Aspects/JBoss)] - Re: problems with aop
OK, now I am confused. I've had a look in our cvs repository, and org.jboss.aop.InterceptorPointcut appears to have been deleted about nine months ago. So it looks like you have some incompatible versions of stuff somewhere? Make sure you are using the latest JBoss release and the final AOP release, if you have not done so already, and follow these steps: http://docs.jboss.org/aop/aspect-framework/reference/en/html_single/index.html#installing-jboss40 jboss-common.jar is part of jboss already, and is not needed as part of the aop deployer. You can find it in jboss-4.0/lib View the original post : http://www.jboss.org/index.html?module=bbop=viewtopicp=3855421#3855421 Reply to the post : http://www.jboss.org/index.html?module=bbop=postingmode=replyp=3855421 --- This SF.Net email is sponsored by: InterSystems CACHE FREE OODBMS DOWNLOAD - A multidimensional database that combines robust object and relational technologies, making it a perfect match for Java, C++,COM, XML, ODBC and JDBC. www.intersystems.com/match8 ___ JBoss-Development mailing list [EMAIL PROTECTED] https://lists.sourceforge.net/lists/listinfo/jboss-development
[JBoss-dev] [AOP on JBoss (Aspects/JBoss)] - Re: problems with aop
Okay, I will try... Thank you!! Maybe I can ask again later on :-) OLLI View the original post : http://www.jboss.org/index.html?module=bbop=viewtopicp=3855423#3855423 Reply to the post : http://www.jboss.org/index.html?module=bbop=postingmode=replyp=3855423 --- This SF.Net email is sponsored by: InterSystems CACHE FREE OODBMS DOWNLOAD - A multidimensional database that combines robust object and relational technologies, making it a perfect match for Java, C++,COM, XML, ODBC and JDBC. www.intersystems.com/match8 ___ JBoss-Development mailing list [EMAIL PROTECTED] https://lists.sourceforge.net/lists/listinfo/jboss-development
[JBoss-dev] [AOP on JBoss (Aspects/JBoss)] - Re: how to change the arguments of a method by AOP?
It works. Thanks. [EMAIL PROTECTED] View the original post : http://www.jboss.org/index.html?module=bbop=viewtopicp=3855452#3855452 Reply to the post : http://www.jboss.org/index.html?module=bbop=postingmode=replyp=3855452 --- This SF.Net email is sponsored by: InterSystems CACHE FREE OODBMS DOWNLOAD - A multidimensional database that combines robust object and relational technologies, making it a perfect match for Java, C++,COM, XML, ODBC and JDBC. www.intersystems.com/match8 ___ JBoss-Development mailing list [EMAIL PROTECTED] https://lists.sourceforge.net/lists/listinfo/jboss-development
[JBoss-dev] [AOP on JBoss (Aspects/JBoss)] - Re: how to change the arguments of a method by AOP?
Specify the jboss.aop.optimized system property and set it to false, i.e: | aopc compilerclasspathref=classpath classpathref=classpath verbose=true | sysproperty key=jboss.aop.optimized value=true/ | | classpath path=./bin/ | src path=./bin/ | aoppath path=jboss-aop.xml/ | /aopc | View the original post : http://www.jboss.org/index.html?module=bbop=viewtopicp=3855169#3855169 Reply to the post : http://www.jboss.org/index.html?module=bbop=postingmode=replyp=3855169 --- This SF.Net email is sponsored by: InterSystems CACHE FREE OODBMS DOWNLOAD - A multidimensional database that combines robust object and relational technologies, making it a perfect match for Java, C++,COM, XML, ODBC and JDBC. www.intersystems.com/match8 ___ JBoss-Development mailing list [EMAIL PROTECTED] https://lists.sourceforge.net/lists/listinfo/jboss-development
[JBoss-dev] [AOP on JBoss (Aspects/JBoss)] - Re: PER_INSTANCE Aspect and serialization
I will let Bill comment as to whether or not this is a design feature. Could you use a mixin class for Externaliable and do the serialization there? View the original post : http://www.jboss.org/index.html?module=bbop=viewtopicp=3855196#3855196 Reply to the post : http://www.jboss.org/index.html?module=bbop=postingmode=replyp=3855196 --- This SF.Net email is sponsored by: InterSystems CACHE FREE OODBMS DOWNLOAD - A multidimensional database that combines robust object and relational technologies, making it a perfect match for Java, C++,COM, XML, ODBC and JDBC. www.intersystems.com/match8 ___ JBoss-Development mailing list [EMAIL PROTECTED] https://lists.sourceforge.net/lists/listinfo/jboss-development
[JBoss-dev] [AOP on JBoss (Aspects/JBoss)] - Re: PER_INSTANCE Aspect and serialization
We'll have to add this as a configuration option. Mixins have the ability to be serialized, but the aspects are not. The reason for this is that you may be serializing the class across the network to a node that does not have an aspectized class or does not have the exact or different aspects deployed. Bill View the original post : http://www.jboss.org/index.html?module=bbop=viewtopicp=3855213#3855213 Reply to the post : http://www.jboss.org/index.html?module=bbop=postingmode=replyp=3855213 --- This SF.Net email is sponsored by: InterSystems CACHE FREE OODBMS DOWNLOAD - A multidimensional database that combines robust object and relational technologies, making it a perfect match for Java, C++,COM, XML, ODBC and JDBC. www.intersystems.com/match8 ___ JBoss-Development mailing list [EMAIL PROTECTED] https://lists.sourceforge.net/lists/listinfo/jboss-development
[JBoss-dev] [AOP on JBoss (Aspects/JBoss)] - Re: PER_INSTANCE Aspect and serialization
Thanks for the quick responses guys. I guess that might be the reason, and it makes the sense but as a fundamental java concept it might also make the case for it. I mean conceptually speaking this raises the question of what is an object? The more functionality you push to the aspects the more the functionality is dispersed - much akin to lateral inheritance semantics. Ill have a lookin into mixing functionality and see what I can make of it. View the original post : http://www.jboss.org/index.html?module=bbop=viewtopicp=3855270#3855270 Reply to the post : http://www.jboss.org/index.html?module=bbop=postingmode=replyp=3855270 --- This SF.Net email is sponsored by: InterSystems CACHE FREE OODBMS DOWNLOAD - A multidimensional database that combines robust object and relational technologies, making it a perfect match for Java, C++,COM, XML, ODBC and JDBC. www.intersystems.com/match8 ___ JBoss-Development mailing list [EMAIL PROTECTED] https://lists.sourceforge.net/lists/listinfo/jboss-development
[JBoss-dev] [AOP on JBoss (Aspects/JBoss)] - Re: how to change the arguments of a method by AOP?
the following error message occure: [aopc] BUILD FAILED: The task doesn't support the nested sysproperty element. [EMAIL PROTECTED] View the original post : http://www.jboss.org/index.html?module=bbop=viewtopicp=3855289#3855289 Reply to the post : http://www.jboss.org/index.html?module=bbop=postingmode=replyp=3855289 --- This SF.Net email is sponsored by: InterSystems CACHE FREE OODBMS DOWNLOAD - A multidimensional database that combines robust object and relational technologies, making it a perfect match for Java, C++,COM, XML, ODBC and JDBC. www.intersystems.com/match8 ___ JBoss-Development mailing list [EMAIL PROTECTED] https://lists.sourceforge.net/lists/listinfo/jboss-development
[JBoss-dev] [AOP on JBoss (Aspects/JBoss)] - Re: how to change the arguments of a method by AOP?
hi, could you tell me how to turn JBOSS AOP optimization off in the build.xml of ant? |target name=compile depends=prepare | javac srcdir=. | destdir=./bin | debug=on | deprecation=off | optimize=off | includes=** | classpath refid=classpath/ | /javac | aopc compilerclasspathref=classpath classpathref=classpath verbose=true | classpath path=./bin/ | src path=./bin/ | aoppath path=jboss-aop.xml/ | /aopc |/target | [EMAIL PROTECTED] View the original post : http://www.jboss.org/index.html?module=bbop=viewtopicp=3855138#3855138 Reply to the post : http://www.jboss.org/index.html?module=bbop=postingmode=replyp=3855138 --- This SF.Net email is sponsored by: InterSystems CACHE FREE OODBMS DOWNLOAD - A multidimensional database that combines robust object and relational technologies, making it a perfect match for Java, C++,COM, XML, ODBC and JDBC. www.intersystems.com/match8 ___ JBoss-Development mailing list [EMAIL PROTECTED] https://lists.sourceforge.net/lists/listinfo/jboss-development
[JBoss-dev] [AOP on JBoss (Aspects/JBoss)] - Re: Annotation error
Did you mean this page http://www.jboss.org/wiki/Wiki.jsp?page=AOPTransactionDemarcation? annotation has been renamed to metadata, and I have updated the wiki to show this. If there are any other occurrences, please let me know. Sorry for the confusion! View the original post : http://www.jboss.org/index.html?module=bbop=viewtopicp=3854974#3854974 Reply to the post : http://www.jboss.org/index.html?module=bbop=postingmode=replyp=3854974 --- This SF.Net email is sponsored by: Sybase ASE Linux Express Edition - download now for FREE LinuxWorld Reader's Choice Award Winner for best database on Linux. http://ads.osdn.com/?ad_id=5588alloc_id=12065op=click ___ JBoss-Development mailing list [EMAIL PROTECTED] https://lists.sourceforge.net/lists/listinfo/jboss-development
[JBoss-dev] [AOP on JBoss (Aspects/JBoss)] - Re: how to change the arguments of a method by AOP?
It should be possible to change method arguments at call joinpoints. Your example works with the call joinpoint if you turn optimization off (-Djboss.aop.optimized=false). Cheers, Francisco View the original post : http://www.jboss.org/index.html?module=bbop=viewtopicp=3854990#3854990 Reply to the post : http://www.jboss.org/index.html?module=bbop=postingmode=replyp=3854990 --- This SF.Net email is sponsored by: Sybase ASE Linux Express Edition - download now for FREE LinuxWorld Reader's Choice Award Winner for best database on Linux. http://ads.osdn.com/?ad_id=5588alloc_id=12065op=click ___ JBoss-Development mailing list [EMAIL PROTECTED] https://lists.sourceforge.net/lists/listinfo/jboss-development
[JBoss-dev] [AOP on JBoss (Aspects/JBoss)] - Re: how to change the arguments of a method by AOP?
Looks like there's a bug in optimized CallBy invocations? View the original post : http://www.jboss.org/index.html?module=bbop=viewtopicp=3854991#3854991 Reply to the post : http://www.jboss.org/index.html?module=bbop=postingmode=replyp=3854991 --- This SF.Net email is sponsored by: Sybase ASE Linux Express Edition - download now for FREE LinuxWorld Reader's Choice Award Winner for best database on Linux. http://ads.osdn.com/?ad_id=5588alloc_id=12065op=click ___ JBoss-Development mailing list [EMAIL PROTECTED] https://lists.sourceforge.net/lists/listinfo/jboss-development
[JBoss-dev] [AOP on JBoss (Aspects/JBoss)] - Re: how to change the arguments of a method by AOP?
Yes. Francisco View the original post : http://www.jboss.org/index.html?module=bbop=viewtopicp=3854994#3854994 Reply to the post : http://www.jboss.org/index.html?module=bbop=postingmode=replyp=3854994 --- This SF.Net email is sponsored by: Sybase ASE Linux Express Edition - download now for FREE LinuxWorld Reader's Choice Award Winner for best database on Linux. http://ads.osdn.com/?ad_id=5588alloc_id=12065op=click ___ JBoss-Development mailing list [EMAIL PROTECTED] https://lists.sourceforge.net/lists/listinfo/jboss-development
[JBoss-dev] [AOP on JBoss (Aspects/JBoss)] - Re: how to change the arguments of a method by AOP?
Hi
It works.
You must use execution joinpoint instead. It won't work with call joinpoint
as it doesn't make sense. Even if it works with AspectJ, when I think about
call type it looks strange to change called method's arguments from caller
context.
Is there some special reason you can't use execution joinpoint?
So your code should use MethodInvocation class instead, and binding should be
bind poincut=execution(void i$instanceof{SomeInterface}-someMethod())
:)
Tomasz Nazar
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[JBoss-dev] [AOP on JBoss (Aspects/JBoss)] - Re: AspectWerkz AOP with JBoss: could not load aspect
Michael, ask for AspectWerkz support on AspectWerkz mailing list (subscribe by browsing there: http://aspectwerkz.codehaus.org) Alex View the original post : http://www.jboss.org/index.html?module=bbop=viewtopicp=3854773#3854773 Reply to the post : http://www.jboss.org/index.html?module=bbop=postingmode=replyp=3854773 --- This SF.Net email is sponsored by: Sybase ASE Linux Express Edition - download now for FREE LinuxWorld Reader's Choice Award Winner for best database on Linux. http://ads.osdn.com/?ad_id=5588alloc_id=12065op=click ___ JBoss-Development mailing list [EMAIL PROTECTED] https://lists.sourceforge.net/lists/listinfo/jboss-development
[JBoss-dev] [AOP on JBoss (Aspects/JBoss)] - Re: how to change the arguments of a method by AOP?
hi, what i really want to do is try to change the arguments of method for a system class by interceptor. so i can only use the call joinpoint. it is possible to get the argument of the caller, but i do not know how to set (change) the argument of the callee. [EMAIL PROTECTED] View the original post : http://www.jboss.org/index.html?module=bbop=viewtopicp=3854792#3854792 Reply to the post : http://www.jboss.org/index.html?module=bbop=postingmode=replyp=3854792 --- This SF.Net email is sponsored by: Sybase ASE Linux Express Edition - download now for FREE LinuxWorld Reader's Choice Award Winner for best database on Linux. http://ads.osdn.com/?ad_id=5588alloc_id=12065op=click ___ JBoss-Development mailing list [EMAIL PROTECTED] https://lists.sourceforge.net/lists/listinfo/jboss-development
[JBoss-dev] [AOP on JBoss (Aspects/JBoss)] - Re: Per-thread aspect scope
Bill Burke wrote : nope, never got around to implementing it although it would be pretty easy to add. | | You need it? Or is it just a checklist for you? | It is not a must-have feature, but it would help me a little bit. But I think I can achieve my goal (per-thread logging across many methods) with Threadbased aspect. Best regards, Szczepan Kuzniarz View the original post : http://www.jboss.org/index.html?module=bbop=viewtopicp=3854565#3854565 Reply to the post : http://www.jboss.org/index.html?module=bbop=postingmode=replyp=3854565 --- This SF.Net email is sponsored by: Sybase ASE Linux Express Edition - download now for FREE LinuxWorld Reader's Choice Award Winner for best database on Linux. http://ads.osdn.com/?ad_id=5588alloc_id=12065op=click ___ JBoss-Development mailing list [EMAIL PROTECTED] https://lists.sourceforge.net/lists/listinfo/jboss-development
[JBoss-dev] [AOP on JBoss (Aspects/JBoss)] - Re: Asynchronous Aspect for Tomcat
Can we specify timeout for Asynchronous Aspect ? How to do that in weblogic ? Regards, Ravi View the original post : http://www.jboss.org/index.html?module=bbop=viewtopicp=3854676#3854676 Reply to the post : http://www.jboss.org/index.html?module=bbop=postingmode=replyp=3854676 --- This SF.Net email is sponsored by: Sybase ASE Linux Express Edition - download now for FREE LinuxWorld Reader's Choice Award Winner for best database on Linux. http://ads.osdn.com/?ad_id=5588alloc_id=12065op=click ___ JBoss-Development mailing list [EMAIL PROTECTED] https://lists.sourceforge.net/lists/listinfo/jboss-development
[JBoss-dev] [AOP on JBoss (Aspects/JBoss)] - Re: Asynchronous Aspect for Tomcat
1/Yes.The asynchronous aspects does support timeout value.
With jdk1.4,u have two options to specify the value:
* In your code,when u flag the method as an asynchronous method
/** @@org.jboss.aspects.asynchronous.aspects.jboss.Asynchronous
(timeout=5000)*/
public long myProcess(){...}
* At run-time ,before calling the method flagged as asynchronous
POJO p = new PO JO();
((AsynchronousFacade)pojo).setTimeout(timeoutValueInMilliSec);
long result = myProcess();
With JDK 1.5,the timeout value is mandatory when u specify the
annotation.However,u can still overwrite the value specified in your annotation
in your code as described below.
2/
The first configuration proposed in the previous post should work in any WEB
container .
I tested with WL 8.1 and I didn't encounter any issue.
Let me know..
Claude
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[JBoss-dev] [AOP on JBoss (Aspects/JBoss)] - Re: Mixin class at the class level
Any plan to support per class scope for Introduction in the near future ? Thx Claude FYI.,what Aspectwerkz does in this area : introduction-def name=mixin interface=examples.introduction.Mixin implementation=examples.introduction.MixinImpl deployment-model=perJVM | perClass | perInstance | perThread / View the original post : http://www.jboss.org/index.html?module=bbop=viewtopicp=3854707#3854707 Reply to the post : http://www.jboss.org/index.html?module=bbop=postingmode=replyp=3854707 --- This SF.Net email is sponsored by: Sybase ASE Linux Express Edition - download now for FREE LinuxWorld Reader's Choice Award Winner for best database on Linux. http://ads.osdn.com/?ad_id=5588alloc_id=12065op=click ___ JBoss-Development mailing list [EMAIL PROTECTED] https://lists.sourceforge.net/lists/listinfo/jboss-development
[JBoss-dev] [AOP on JBoss (Aspects/JBoss)] - Re: Mixin class at the class level
Not anytime soon, but come to think of it you could probably implement it with the current mechanisms, but you'd have to do it yourself... | constructionSomeIntroductionFactory.yourPerClassAspect(this.getClass())/construction | | | | | Get me? | | | | Bill View the original post : http://www.jboss.org/index.html?module=bbop=viewtopicp=3854710#3854710 Reply to the post : http://www.jboss.org/index.html?module=bbop=postingmode=replyp=3854710 --- This SF.Net email is sponsored by: Sybase ASE Linux Express Edition - download now for FREE LinuxWorld Reader's Choice Award Winner for best database on Linux. http://ads.osdn.com/?ad_id=5588alloc_id=12065op=click ___ JBoss-Development mailing list [EMAIL PROTECTED] https://lists.sourceforge.net/lists/listinfo/jboss-development
[JBoss-dev] [AOP on JBoss (Aspects/JBoss)] - Re: JBoss AOP 1.0.0 Final Released
I tried it with JBoss EJB 3 and found that jboss-service.xml was missing in jboss-aop_1.0.0-FINAL\jboss-40-install\jboss-aop-jdk50.deployer\META-INF. I figured the problem out by copying the same file from RC2. Thanks, Ias View the original post : http://www.jboss.org/index.html?module=bbop=viewtopicp=3854419#3854419 Reply to the post : http://www.jboss.org/index.html?module=bbop=postingmode=replyp=3854419 --- This SF.Net email is sponsored by: Sybase ASE Linux Express Edition - download now for FREE LinuxWorld Reader's Choice Award Winner for best database on Linux. http://ads.osdn.com/?ad_id=5588alloc_id=12065op=click ___ JBoss-Development mailing list [EMAIL PROTECTED] https://lists.sourceforge.net/lists/listinfo/jboss-development
[JBoss-dev] [AOP on JBoss (Aspects/JBoss)] - Re: JBoss AOP 1.0.0 Final Released
This should be fixed in the download... View the original post : http://www.jboss.org/index.html?module=bbop=viewtopicp=3854420#3854420 Reply to the post : http://www.jboss.org/index.html?module=bbop=postingmode=replyp=3854420 --- This SF.Net email is sponsored by: Sybase ASE Linux Express Edition - download now for FREE LinuxWorld Reader's Choice Award Winner for best database on Linux. http://ads.osdn.com/?ad_id=5588alloc_id=12065op=click ___ JBoss-Development mailing list [EMAIL PROTECTED] https://lists.sourceforge.net/lists/listinfo/jboss-development
[JBoss-dev] [AOP on JBoss (Aspects/JBoss)] - Re: Asynchronous Aspect for Tomcat
Running the Asynchronous Aspect or any others aspects outside of JBOSS server
is quite straitghforward.
They are differents options of deployment based on your requirements (See
Reference doc Chap 10)
I personally tested two configurations with Tomcat 5.0
JDK 1.4 using the precompiler.
--
Create a war file as follow :
WEB-INF/lib/concurrent.jar
WEB-INF/lib/jboss-aop.jar
WEB-INF/lib/jboss-aspect-library.jar
WEB-INF/lib/jboss-common.jar
WEB-INF/lib/javassist.jar
WEB-INF/lib/trove.jar
WEB-INF/classes/META-INF/jboss-aop.xml
WEB-INF/classes/...
JDK 1.5 (Loadtime)
---
Modify the classpath as follow ( Use the Configure Tomcat dialogbox)
-Djava.system.class.loader=org.jboss.aop.standalone.SystemClassLoader
Create a war file as follow :
WEB-INF/lib/concurrent.jar
WEB-INF/lib/jboss-aop-jdk50.jar
WEB-INF/lib/jboss-aspect-library-jdk50.jar
WEB-INF/lib/jboss-common.jar
WEB-INF/lib/javassist.jar
WEB-INF/lib/trove.jar
WEB-INF/classes/META-INF/jboss-aop.xml
WEB-INF/classes/...
An alternative for both options (JDK 1.4/JDK 1.5) is to install
the libraries under CATALINA_HOME/common/endorsed and the jboss-aop.xml
under CATALINA_HOME/common/classes so u don't need to package them with the war
file.
2/The Asynchronous Aspect does catch all exceptions.
So in order to test ,if the asynchronous method raises an exception do the
following :
For example if the method execute was annotated with the asynchronous
annotation.
POJO p = new POJO();
long value=p.execute();
AsynchronousFacade facade = (AsynchronousFacade)p;
// Test if the method raised an exception and get the Exception object.
if (p.getResponseCode()==AsynchronousConstants.EXCEPTIONCAUGHT)
{
((Exception)p.getResponseObject()).printStackTrace();
}
The following constants are also available :
AsynchronousConstants.OK (Asynchronous method completed succesfully)
AsynchronousConstants.TIMEOUT(Asynchronons method completed but did timeout)
AsynchronousConstants.NOVALUE(Asynchronous method still running)
I hope it helps .
Rgds-Claude
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[JBoss-dev] [AOP on JBoss (Aspects/JBoss)] - Re: AspectWerkz AOP with JBoss: could not load aspect
Use JBossAOP, not AspectWerkz. View the original post : http://www.jboss.org/index.html?module=bbop=viewtopicp=3854502#3854502 Reply to the post : http://www.jboss.org/index.html?module=bbop=postingmode=replyp=3854502 --- This SF.Net email is sponsored by: Sybase ASE Linux Express Edition - download now for FREE LinuxWorld Reader's Choice Award Winner for best database on Linux. http://ads.osdn.com/?ad_id=5588alloc_id=12065op=click ___ JBoss-Development mailing list [EMAIL PROTECTED] https://lists.sourceforge.net/lists/listinfo/jboss-development
[JBoss-dev] [AOP on JBoss (Aspects/JBoss)] - Re: Eclipse project - library references?
Simply check out all of jboss-head, and create a project called thirdparty, that points to the jboss-head/thirdparty module, as outlined here: http://www.jboss.org/developers/guides/eclipse-howto/index (the ordering of the projects might be somewhat out of date, but should give you the general idea) View the original post : http://www.jboss.org/index.html?module=bbop=viewtopicp=3854283#3854283 Reply to the post : http://www.jboss.org/index.html?module=bbop=postingmode=replyp=3854283 --- This SF.Net email is sponsored by: Sybase ASE Linux Express Edition - download now for FREE LinuxWorld Reader's Choice Award Winner for best database on Linux. http://ads.osdn.com/?ad_id=5588alloc_id=12065op=click ___ JBoss-Development mailing list [EMAIL PROTECTED] https://lists.sourceforge.net/lists/listinfo/jboss-development
[JBoss-dev] [AOP on JBoss (Aspects/JBoss)] - Re: NPE on redeploy (inside aspect library code)
Just wanted to respond back to this thread what the problem is and potential resolutions, so it is useful to other people. This problem with redeployment stems from the fact the the AspectManger inside of the AOP framework in certain cases can be loaded inside a different ClassLoader than the aspected classes it is servicing. So, in my particular case, my deployment being scoped, causes my classes to be loaded, and unloaded on redeployment inside a different classloader than the AspectManager. Now, why is that a problem? The AspectMangager keeps a cache of ClassAdvisors that have been inited (sets up invocations chains, interceptors, etc), that is keyed off the class name only. So, when the same class from a different ClassLoader is presented, the cached version of the ClassAdvisor is returned, and none of the initilization code is ran -- hence the NPE if the previous version of the class has been unloaded. It is now a known issue, and hopfully will be fixed soon. As a workaround, if you scope the classloading of your deployment, and include the JBoss AOP jar files inside your deployment, this will cause the AspectManager to be scoped to your deployment, and hence will hand out accurate ClassAdvisors on redeployment. View the original post : http://www.jboss.org/index.html?module=bbop=viewtopicp=3854288#3854288 Reply to the post : http://www.jboss.org/index.html?module=bbop=postingmode=replyp=3854288 --- This SF.Net email is sponsored by: Sybase ASE Linux Express Edition - download now for FREE LinuxWorld Reader's Choice Award Winner for best database on Linux. http://ads.osdn.com/?ad_id=5588alloc_id=12065op=click ___ JBoss-Development mailing list [EMAIL PROTECTED] https://lists.sourceforge.net/lists/listinfo/jboss-development
[JBoss-dev] [AOP on JBoss (Aspects/JBoss)] - Re:
Is this an anonymous inner class or just an inner class? I'm pretty sure there is a test in the testsuite somewhere for inner classes. If you send me a testcase, I can try it out. [EMAIL PROTECTED] Bill View the original post : http://www.jboss.org/index.html?module=bbop=viewtopicp=3854359#3854359 Reply to the post : http://www.jboss.org/index.html?module=bbop=postingmode=replyp=3854359 --- This SF.Net email is sponsored by: Sybase ASE Linux Express Edition - download now for FREE LinuxWorld Reader's Choice Award Winner for best database on Linux. http://ads.osdn.com/?ad_id=5588alloc_id=12065op=click ___ JBoss-Development mailing list [EMAIL PROTECTED] https://lists.sourceforge.net/lists/listinfo/jboss-development
[JBoss-dev] [AOP on JBoss (Aspects/JBoss)] - Re: How to get 'caller' object in 'call' type of joinpoint?
I'd be satisfied with that. That's exactly what I meant. Tomasz View the original post : http://www.jboss.org/index.html?module=bbop=viewtopicp=3854045#3854045 Reply to the post : http://www.jboss.org/index.html?module=bbop=postingmode=replyp=3854045 --- This SF.Net email is sponsored by: Sybase ASE Linux Express Edition - download now for FREE LinuxWorld Reader's Choice Award Winner for best database on Linux. http://ads.osdn.com/?ad_id=5588alloc_id=12065op=click ___ JBoss-Development mailing list [EMAIL PROTECTED] https://lists.sourceforge.net/lists/listinfo/jboss-development
[JBoss-dev] [AOP on JBoss (Aspects/JBoss)] - Re: NPE on redeploy (inside aspect library code)
I will take a look at today. I do want to give you an update on what I have found. It is definetly a classloading issue. If in my scoped WAR File, I incldue the jboss-aop*.jar's, the issue does not happen. I can redeploy all day long. THat makes sense, because at that point I am using my scoped versions of the jar files, and a redeploy clears that out. Doing a non-scoped WAR, regardless of including the jars or not, fails, since it is using the classloader for the aop jar files that have been deployed with the jboss-aop.deployer. So, at this point, I am not sure if this is a real bug, or a configuration issue. Regadless, I would like to know why the NPE happens. View the original post : http://www.jboss.org/index.html?module=bbop=viewtopicp=3854073#3854073 Reply to the post : http://www.jboss.org/index.html?module=bbop=postingmode=replyp=3854073 --- This SF.Net email is sponsored by: Sybase ASE Linux Express Edition - download now for FREE LinuxWorld Reader's Choice Award Winner for best database on Linux. http://ads.osdn.com/?ad_id=5588alloc_id=12065op=click ___ JBoss-Development mailing list [EMAIL PROTECTED] https://lists.sourceforge.net/lists/listinfo/jboss-development
[JBoss-dev] [AOP on JBoss (Aspects/JBoss)] - Re: synchronized methods in instrumented class
Thanks very much !! Rajiv View the original post : http://www.jboss.org/index.html?module=bbop=viewtopicp=3854072#3854072 Reply to the post : http://www.jboss.org/index.html?module=bbop=postingmode=replyp=3854072 --- This SF.Net email is sponsored by: Sybase ASE Linux Express Edition - download now for FREE LinuxWorld Reader's Choice Award Winner for best database on Linux. http://ads.osdn.com/?ad_id=5588alloc_id=12065op=click ___ JBoss-Development mailing list [EMAIL PROTECTED] https://lists.sourceforge.net/lists/listinfo/jboss-development
[JBoss-dev] [AOP on JBoss (Aspects/JBoss)] - Re: How to get 'caller' object in 'call' type of joinpoint?
Ok, this is implemented in CVS. It will be in next release. Bill View the original post : http://www.jboss.org/index.html?module=bbop=viewtopicp=3854075#3854075 Reply to the post : http://www.jboss.org/index.html?module=bbop=postingmode=replyp=3854075 --- This SF.Net email is sponsored by: Sybase ASE Linux Express Edition - download now for FREE LinuxWorld Reader's Choice Award Winner for best database on Linux. http://ads.osdn.com/?ad_id=5588alloc_id=12065op=click ___ JBoss-Development mailing list [EMAIL PROTECTED] https://lists.sourceforge.net/lists/listinfo/jboss-development
[JBoss-dev] [AOP on JBoss (Aspects/JBoss)] - Re: Per-thread aspect scope
nope, never got around to implementing it although it would be pretty easy to add. You need it? Or is it just a checklist for you? Bill View the original post : http://www.jboss.org/index.html?module=bbop=viewtopicp=3854085#3854085 Reply to the post : http://www.jboss.org/index.html?module=bbop=postingmode=replyp=3854085 --- This SF.Net email is sponsored by: Sybase ASE Linux Express Edition - download now for FREE LinuxWorld Reader's Choice Award Winner for best database on Linux. http://ads.osdn.com/?ad_id=5588alloc_id=12065op=click ___ JBoss-Development mailing list [EMAIL PROTECTED] https://lists.sourceforge.net/lists/listinfo/jboss-development
[JBoss-dev] [AOP on JBoss (Aspects/JBoss)] - Re: NPE on redeploy (inside aspect library code)
I take that backincluding the aop jar files does not solve the problem. When incuding the jar files, the intercepted code is, for all purposes ignored. It looks like when using your own scoped version of those jar files, either the aop$classAdvisor$aop or the _instanceAdvisor returns that there are no aspects to be run, and so it does not do the method invocation for the TX demarcation. I am still playing with it, but it looks like you have to use the server's version of the classAdvisors, but a redeploy disconnects it. I am also going to try to see what happens when I don't precompile it, but instead use the load time transformation. View the original post : http://www.jboss.org/index.html?module=bbop=viewtopicp=3854088#3854088 Reply to the post : http://www.jboss.org/index.html?module=bbop=postingmode=replyp=3854088 --- This SF.Net email is sponsored by: Sybase ASE Linux Express Edition - download now for FREE LinuxWorld Reader's Choice Award Winner for best database on Linux. http://ads.osdn.com/?ad_id=5588alloc_id=12065op=click ___ JBoss-Development mailing list [EMAIL PROTECTED] https://lists.sourceforge.net/lists/listinfo/jboss-development
[JBoss-dev] [AOP on JBoss (Aspects/JBoss)] - Re: Unbound field advice binding
The console is a little weird... It will only show bindings for LOADED classes. If you execute the code, you should see the bindings. If you execute the code, and the aspect is is UNBOUND in the webconsole, then there is a bug in the webconsole. ANOTHER THING: By default, class load time transformations are turned off, so your aspect may not be instrumenting the code. Either use the precompiler or read this doco: http://docs.jboss.org/aop/aspect-framework/reference/en/html/running.html#jboss I suggest using the precompiler because currently, load-time transformation is a HUGE memory hog. Let me know if any of these fix the problem Regards Bill View the original post : http://www.jboss.org/index.html?module=bbop=viewtopicp=3853873#3853873 Reply to the post : http://www.jboss.org/index.html?module=bbop=postingmode=replyp=3853873 --- This SF.Net email is sponsored by: Sybase ASE Linux Express Edition - download now for FREE LinuxWorld Reader's Choice Award Winner for best database on Linux. http://ads.osdn.com/?ad_id=5588alloc_id=12065op=click ___ JBoss-Development mailing list [EMAIL PROTECTED] https://lists.sourceforge.net/lists/listinfo/jboss-development
[JBoss-dev] [AOP on JBoss (Aspects/JBoss)] - Re: synchronized methods in instrumented class
Of course, J2EE TCK may not explicitly reference Aspects or AOP instrumentation. I even wonder if J2EE will ever talk about AOP as it may sound a little too invasive/disruptive to let bean developers to play with. But does JBoss plan to implement the strict constraints of J2EE constructs especially the ones that related to thread manipulation mandated by the TCK and so prevent the deployment of J2EE application that may blatantly violate those constraints ? Something that both weblogic and websphere try to enfore today. Or is it the case that the TCK does not require application servers to be so precise in behavior allowing JBoss to be more tolerant as it is right now ? Sorry, I have'nt really had time or patience to read through and digest all of the Specs. This tolerant behavior is a double-edged sword, it definitely helps developers to maybe successfully accomplish certain features via a path that J2EE may not completely agree with. But it hampers productivity of developers who most commonly use JBoss for development but may have unknowingly violated some J2EE constraints only to realize much later in the game during the porting stage. I guess the answer could lie in those J2EE verfier tools and how diligently it is used and monitored. Also most of the time the disparate class-loader architectures end up being the culprits. Bill - I appreciate your understanding of my problem and will await your resolution however soon you or your team would be able to provide a resolution. thanks again Rajiv View the original post : http://www.jboss.org/index.html?module=bbop=viewtopicp=3853879#3853879 Reply to the post : http://www.jboss.org/index.html?module=bbop=postingmode=replyp=3853879 --- This SF.Net email is sponsored by: Sybase ASE Linux Express Edition - download now for FREE LinuxWorld Reader's Choice Award Winner for best database on Linux. http://ads.osdn.com/?ad_id=5588alloc_id=12065op=click ___ JBoss-Development mailing list [EMAIL PROTECTED] https://lists.sourceforge.net/lists/listinfo/jboss-development
[JBoss-dev] [AOP on JBoss (Aspects/JBoss)] - Re: Unbound field advice binding
Bill Burke wrote : It will only show bindings for LOADED classes. If you execute the code, you should see the bindings. | You are right, my advice is bound when I instantiate a class and everything works as expected. Bill Burke wrote : I suggest using the precompiler because currently, load-time transformation is a HUGE memory hog. | I see. Is this memory used only during transformation and then released? Or once allocated is never freed? BTW: I'm really impressed by JBossAOP / JDK 1.5 / Annotations combination :-) Best regards, Szczepan Kuzniarz View the original post : http://www.jboss.org/index.html?module=bbop=viewtopicp=3853885#3853885 Reply to the post : http://www.jboss.org/index.html?module=bbop=postingmode=replyp=3853885 --- This SF.Net email is sponsored by: Sybase ASE Linux Express Edition - download now for FREE LinuxWorld Reader's Choice Award Winner for best database on Linux. http://ads.osdn.com/?ad_id=5588alloc_id=12065op=click ___ JBoss-Development mailing list [EMAIL PROTECTED] https://lists.sourceforge.net/lists/listinfo/jboss-development
[JBoss-dev] [AOP on JBoss (Aspects/JBoss)] - Re: Unbound field advice binding
anonymous wrote : I suggest using the precompiler because currently, load-time transformation is a HUGE memory hog. I'm nearly finished an alternative load-time which has a much better memory footprint. I've been working on a different version of the classpool that doesn't store the same information. Kev View the original post : http://www.jboss.org/index.html?module=bbop=viewtopicp=3853894#3853894 Reply to the post : http://www.jboss.org/index.html?module=bbop=postingmode=replyp=3853894 --- This SF.Net email is sponsored by: Sybase ASE Linux Express Edition - download now for FREE LinuxWorld Reader's Choice Award Winner for best database on Linux. http://ads.osdn.com/?ad_id=5588alloc_id=12065op=click ___ JBoss-Development mailing list [EMAIL PROTECTED] https://lists.sourceforge.net/lists/listinfo/jboss-development
[JBoss-dev] [AOP on JBoss (Aspects/JBoss)] - Re: synchronized methods in instrumented class
JBoss has passed certification awhile ago now. The J2EE TCK tests do not test the behavior in question and there are no plans to implement any strict constraints or stricter verifier. FYI, it seems Chiba has implemented synchronized blocks, so your fix is scheduled for the next AOP release. Bill View the original post : http://www.jboss.org/index.html?module=bbop=viewtopicp=3853907#3853907 Reply to the post : http://www.jboss.org/index.html?module=bbop=postingmode=replyp=3853907 --- This SF.Net email is sponsored by: Sybase ASE Linux Express Edition - download now for FREE LinuxWorld Reader's Choice Award Winner for best database on Linux. http://ads.osdn.com/?ad_id=5588alloc_id=12065op=click ___ JBoss-Development mailing list [EMAIL PROTECTED] https://lists.sourceforge.net/lists/listinfo/jboss-development
[JBoss-dev] [AOP on JBoss (Aspects/JBoss)] - Re: Unbound field advice binding
The memory is not released. What is created is Javassist data structures. I can't release the memory because class transformation happens at class load time. A class may be transformed, then another class that references that transformed class may have joinpoints affected by that transformation. Bill View the original post : http://www.jboss.org/index.html?module=bbop=viewtopicp=3853925#3853925 Reply to the post : http://www.jboss.org/index.html?module=bbop=postingmode=replyp=3853925 --- This SF.Net email is sponsored by: Sybase ASE Linux Express Edition - download now for FREE LinuxWorld Reader's Choice Award Winner for best database on Linux. http://ads.osdn.com/?ad_id=5588alloc_id=12065op=click ___ JBoss-Development mailing list [EMAIL PROTECTED] https://lists.sourceforge.net/lists/listinfo/jboss-development
