January 2010 - jboss-user - Jboss List Archives

[JBoss AOP] New message: "Re: Deploying AOP in 5.1 with pojo cache"

by Flavia Rainone

User development, A new message was posted in the thread "Deploying AOP in 5.1 with pojo cache": http://community.jboss.org/message/522814#522814 Author : Flavia Rainone Profile : http://community.jboss.org/people/flavia.rainone@jboss.com Message: -------------------------------------------------------------- Hi! Running Vehicle's main method with javaagent does not solves your problem, because the weaving is performed at runtime: <target name="war" depends="compile"> <java classname="com.test.pojo.Vehicle" fork="true" > <jvmarg value="-Xmx128M"/> <jvmarg value="-javaagent:WebContent/WEB-INF/lib/jboss-aop.jar"/> <jvmarg value="-Djboss.aop.path=WebContent/META-INF/pojocache-aop.xml"/> <classpath refid="compile.classpath"/> <classpath path="build/classes" /> </java> <war destfile="dist/Cache.war" webxml="WebContent/WEB-INF/web.xml"> <fileset dir="WebContent"/> <lib dir="WebContent/WEB-INF/lib"/> <classes dir="build/classes"/> </war> </target> This means that the class file in buid/classes is not instrumented, it is instrumented only in the memory of the JVM while executing Vehicle's main(). So, your Vehicle class file remains unchanged and that's why you're seeing that error in JBoss AS. You need to compile your Vehicle class with aopc instead. Take a look at our tutorial for a build.xml example of how to do that. -------------------------------------------------------------- To reply to this message visit the message page: http://community.jboss.org/message/522814#522814

14 years, 3 months

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[JBoss AOP] New message: "Re: withincode from JUnit test not working"

by Flavia Rainone

User development, A new message was posted in the thread "withincode from JUnit test not working": http://community.jboss.org/message/522811#522811 Author : Flavia Rainone Profile : http://community.jboss.org/people/flavia.rainone@jboss.com Message: -------------------------------------------------------------- Alan, Taking a look at your older http://community.jboss.org/message/520849#520849, I see that the bean you're mentioning in the pointcut is an EJB session bean, is that right? If it is, then I may know why is your pointcut not picking the call. When a call is made to a session bean, you are actually calling the session bean stub, whose type is unknown but implements the bean's interface. For that reason, I think that if you use instanceof{session interface type} as the class name in the call pointcut, it will work: <bind pointcut="call(public void $instanceof{<fill in with the bean interface here>}->createObject(..))"> <advice name="throwMultefileException" aspect="com.ecebs.unittest.aop.aspect.ExceptionInjector" /> </bind> Let me know if that solves your problem! -------------------------------------------------------------- To reply to this message visit the message page: http://community.jboss.org/message/522811#522811

14 years, 3 months

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[Beginner's Corner] New message: "Re: jboss creates alot of index.html files"

by Peter Johnson

User development, A new message was posted in the thread "jboss creates alot of index.html files": http://community.jboss.org/message/522809#522809 Author : Peter Johnson Profile : http://community.jboss.org/people/peterj Message: -------------------------------------------------------------- The contents of the file looks like it came from server/default/deploy/ROOT.war/index.html. The only way the files could get copied to the /root directory, and have an owner and group of root, is if a process that was running as root placed them there. Based on what you wrote, I gather that JBoss AS is not running under root. Which means that it is not JBoss AS or any of the apps deployed to it that are doing this (unless there is something about Linux security that I don't know, which is very possible ) I checked two of my Linux systems and neither of them have these files in /root. If you were running on Windows, I would suggest running File Monitor (or Process Monitor) from Sysinternals. That tools lets you monitor which processes are doing what to files; you could easily set it up to tell you everything that is happening to files in a specific directory. I don't know if there are any Linux tools that would do the same thing. -------------------------------------------------------------- To reply to this message visit the message page: http://community.jboss.org/message/522809#522809

14 years, 3 months

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[JBoss Microcontainer Development] New message: "Re: Activating OnDemand beans from child controller"

by Kabir Khan

User development, A new message was posted in the thread "Activating OnDemand beans from child controller": http://community.jboss.org/message/522808#522808 Author : Kabir Khan Profile : http://community.jboss.org/people/kabir.khan@jboss.com Message: -------------------------------------------------------------- > mailto:kabir.khan@jboss.com wrote: > This simple test shows that DependsOnMe never gets cleared: > This discussion lives here: http://www.jboss.org/index.html?module=bb&op=viewtopic&t=101389 -------------------------------------------------------------- To reply to this message visit the message page: http://community.jboss.org/message/522808#522808

14 years, 3 months

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[JBoss AOP] New message: "Re: Integration with riftsaw"

by Flavia Rainone

User development, A new message was posted in the thread "Integration with riftsaw": http://community.jboss.org/message/522807#522807 Author : Flavia Rainone Profile : http://community.jboss.org/people/flavia.rainone@jboss.com Message: -------------------------------------------------------------- > cuccu83 wrote: > > There is an example that show how deploy aspects with aop.xml separately respect to web application o web services? > > Any suggestion is appreciate!!! > Thanks at all > > Marco Take a look at the injboss example of JBoss AOP tutorial (this comes bundled with the release zip file). -------------------------------------------------------------- To reply to this message visit the message page: http://community.jboss.org/message/522807#522807

14 years, 3 months

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[jBPM] New message: "How to invoke applications in a task activity"

by Jiemin Zhang

User development, A new message was posted in the thread "How to invoke applications in a task activity": http://community.jboss.org/message/522806#522806 Author : Jiemin Zhang Profile : http://community.jboss.org/people/Jiemin Message: -------------------------------------------------------------- Hello all How can you handle the user interactions in a task activity? The taskform can not receive the events from the user interaction (clicking on buttons). I know I can attach a event on the outgoing transition, but if the invoked application wait for the input from user, or if a second application should be called after the input from user. How is it going to be implemented? Thanks a lot for your answer Greetings, Jiemin -------------------------------------------------------------- To reply to this message visit the message page: http://community.jboss.org/message/522806#522806

14 years, 3 months

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[JBoss AOP] New message: "Re: withincode from JUnit test not working"

by Flavia Rainone

User development, A new message was posted in the thread "withincode from JUnit test not working": http://community.jboss.org/message/522805#522805 Author : Flavia Rainone Profile : http://community.jboss.org/people/flavia.rainone@jboss.com Message: -------------------------------------------------------------- > nizzy wrote: > > In the past I have been able to use the call and withincode combination, however the java class defined in the withincode was not a JUnit test. How about other calls that match the call pointcut (without within/withincode)? Calls made from other points of your code should be intercepted. If there isn't such a call, I would replace your call in the test class: public class MyTest extends TestCase{ public void testSomething() { pojo.call(); } } By something like this: public class MyTest extends TestCase { public void testSomething() { Caller.call(); } } public Caller { public static void call() { pojo.call(); } } I.e., I would move that call to another class, and see if JBoss AOP intercepts it. If it doesn't, it definitely has nothing to do with being inside a test class. And, since we have tests for all pointcut types, I would guess that the problem is somewhere else in that case. -------------------------------------------------------------- To reply to this message visit the message page: http://community.jboss.org/message/522805#522805

14 years, 3 months

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[jBPM] New message: "Re: How to get sub process instance id"

by Jas Lam

User development, A new message was posted in the thread "How to get sub process instance id": http://community.jboss.org/message/522804#522804 Author : Jas Lam Profile : http://community.jboss.org/people/lamj1 Message: -------------------------------------------------------------- i am in a similar situation as well. I ended up having to write my own query to get the sub process id from jbpm_execution table. This method only return child executions: child here means execution forked from this mainProcessInstance rather than subprocesses. Collection<? extends Execution> executions = mainProcessInstance.getExecutions(); -------------------------------------------------------------- To reply to this message visit the message page: http://community.jboss.org/message/522804#522804

14 years, 3 months

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[jBPM] New message: "Re: Does jpdl support boolean operations"

by Andrew Rampulla

User development, A new message was posted in the thread "Does jpdl support boolean operations": http://community.jboss.org/message/522802#522802 Author : Andrew Rampulla Profile : http://community.jboss.org/people/xandrewrampulla Message: -------------------------------------------------------------- I figured it out. The & is causing the workflow to not parse properly. Instead I should use code like <condition>#{(true==true) && (false==false)}</condition> Hope this ends up helping someone else. -------------------------------------------------------------- To reply to this message visit the message page: http://community.jboss.org/message/522802#522802

14 years, 3 months

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[JBoss Microcontainer Development] New message: "Re: DependencyInfo remove items"

by Kabir Khan

User development, A new message was posted in the thread "DependencyInfo remove items": http://community.jboss.org/message/522801#522801 Author : Kabir Khan Profile : http://community.jboss.org/people/kabir.khan@jboss.com Message: -------------------------------------------------------------- Also shows up in something Carlo pointed out. 1 depends on 2, uninstall 2 - is a one line change in AbstractController.uninstallContext(ControllerContext context, *boolean* trace) It is harder to do: 1 depends on 2, uninstall 1 - I need a way to figure out which context 1's dependency on 2 is, and at the moment that is all hidden away in DependencyItem's resolve() methods. -------------------------------------------------------------- To reply to this message visit the message page: http://community.jboss.org/message/522801#522801

14 years, 3 months

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jboss-user January 2010