Hello again, >what is up with all of the '*' characters in your command line input? Sorry, those were just garbage sneaked in at coping & pasting from editor (on guest OS of virtual PC on remote PC) to browser while having wrote my last e-mail. Hence, there was not such garbage at the actual command line.
>The other option would be to setup the build time enhancer and avoid this headache all together. Thank you for your advise. Since I used the dynamic enhancing method at test because I am actually developing the project of abstract EJB beans what can be extended and used in the other project(s), I may try the build time enhancer by configuring to do at the test class compilation. Anyway, I will try that option just for inspecting this issue further. I also have a little hunch of the cause. I will keep digging a little by little (with your guide). Thank you, Art On Thu, Oct 3, 2013 at 7:00 AM, Rick Curtis <curti...@gmail.com> wrote: > Maybe this is a stupid question, but what is up with all of the '*' > characters in your command line input? > > The other option would be to setup the build time enhancer and avoid this > headache all together. > > > On Wed, Oct 2, 2013 at 11:22 PM, Arata Yamamoto <art...@gmail.com> wrote: > > > Dear Rick, > > > > Thank you for your reply. > > > > I have the following log record regarding enhancing: > > INFO: Creating subclass and redefining methods for "[class > > com.newmainsoftech.jecommerce.dao.entity.OrderedProductPK, class > > com.newmainsoftech.jecommerce.dao.entity.ContactBase, class > > com.newmainsoftech.jecommerce.dao.entity.CustomerOrder, class > > com.newmainsoftech.jecommerce.dao.entity.Product, class > > com.newmainsoftech.jecommerce.dao.entity.Category, class > > com.newmainsoftech.jecommerce.dao.entity.Customer, class > > com.newmainsoftech.jecommerce.dao.entity.OrderedProduct, class > > com.newmainsoftech.jecommerce.dao.entity.Supplier]". This means that your > > application will be less efficient than it would if you ran the OpenJPA > > enhancer. > > > > I attempted to specify the Java Agent of OpenEJB or/and OpenJPA in the > > following dynamic manners, and got the same log record above regarding > > enhancing entity classes and got the same result > > > > > (ManagedClassSubclasser.prepareUnenhancedClasses(ManagedClassSubclasser.java:176) > > log in the stacktrace): > > > > - With OpenEJB agent: > > > > ------------------------------------------------------- > > T E S T S > > ------------------------------------------------------- > > Forking command line: cmd.exe /X /C "C:\Java\jdk1.7.0_21\jre\bin\java * > > -javaagent:*D:\mvn_repo\org\apache\openejb\openejb-javaagent\4.5.2\* > > > > > openejb-javaagent-4.5.2.jar*-javaagent:D:\mvn_repo\org\aspectj\aspectjweaver\1.7.3\aspectjweaver-1.7.3.jar > > -jar > > > > > D:\EclipseWorkspaces\NetBeansE-commerce\e_commerce_demo\e_commerce_ejb\target\surefire\surefirebooter4357830757705183064.jar > > > > > D:\EclipseWorkspaces\NetBeansE-commerce\e_commerce_demo\e_commerce_ejb\target\surefire\surefire845547936850090051tmp > > > > > D:\EclipseWorkspaces\NetBeansE-commerce\e_commerce_demo\e_commerce_ejb\target\surefire\surefire3588961403524465407tmp" > > > > - With OpenJPA agent: > > > > ------------------------------------------------------- > > T E S T S > > ------------------------------------------------------- > > Forking command line: cmd.exe /X /C "C:\Java\jdk1.7.0_21\jre\bin\java * > > > -javaagent:*D:\mvn_repo\org\apache\openejb\patch\openjpa-asm-shaded\2.2.0\* > > > > > openjpa-asm-shaded-2.2.0.jar*-javaagent:D:\mvn_repo\org\aspectj\aspectjweaver\1.7.3\aspectjweaver-1.7.3.jar > > -jar > > > > > D:\EclipseWorkspaces\NetBeansE-commerce\e_commerce_demo\e_commerce_ejb\target\surefire\surefirebooter7332055104354137715.jar > > > > > D:\EclipseWorkspaces\NetBeansE-commerce\e_commerce_demo\e_commerce_ejb\target\surefire\surefire8510714806139240938tmp > > > > > D:\EclipseWorkspaces\NetBeansE-commerce\e_commerce_demo\e_commerce_ejb\target\surefire\surefire7644070897687503479tmp" > > > > - With OpenJPA agent + OpenEJB agent > > > > ------------------------------------------------------- > > T E S T S > > ------------------------------------------------------- > > Forking command line: cmd.exe /X /C "C:\Java\jdk1.7.0_21\jre\bin\java * > > > -javaagent:*D:\mvn_repo\org\apache\openejb\patch\openjpa-asm-shaded\2.2.0\* > > openjpa-asm-shaded-2.2.0.jar* *-javaagent* > > :D:\mvn_repo\org\apache\openejb\openejb-javaagent\4.5.2\* > > > > > openejb-javaagent-4.5.2.jar*-javaagent:D:\mvn_repo\org\aspectj\aspectjweaver\1.7.3\aspectjweaver-1.7.3.jar > > -jar > > > > > D:\EclipseWorkspaces\NetBeansE-commerce\e_commerce_demo\e_commerce_ejb\target\surefire\surefirebooter5316621859494960948.jar > > > > > D:\EclipseWorkspaces\NetBeansE-commerce\e_commerce_demo\e_commerce_ejb\target\surefire\surefire5778328340144466825tmp > > > > > D:\EclipseWorkspaces\NetBeansE-commerce\e_commerce_demo\e_commerce_ejb\target\surefire\surefire2316888947938102575tmp" > > > > Additional note: asm-3.2.jar was included in test class path. > > > > Regards, > > Art > > > > > > > > > > On Mon, Sep 30, 2013 at 6:35 AM, Rick Curtis <curti...@gmail.com> wrote: > > > > > It appears that you need to enhance your Entities[1]. > > > > > > Thanks, > > > Rick > > > > > > [1] http://openjpa.apache.org/entity-enhancement.html > > > > > > > > > On Sat, Sep 28, 2013 at 6:34 PM, Arata Yamamoto <art...@gmail.com> > > wrote: > > > > > > > Dear group, > > > > > > > > I just started to try using OpenEJB for testing my EJB beans. So, I'm > > > > pretty beginner with OpenEJB (and OpenJPA). > > > > I hit the next exception (what I cannot overcome) in my test using > > > > OpenEJB's ApplicationComposer: > > > > Exception stacktrace: > > > > Caused by: java.rmi.RemoteException: The bean encountered a > > > non-application > > > > exception; nested exception is: > > > > <openjpa-2.2.0-r422266:1244990 fatal general error> > > > > org.apache.openjpa.persistence.PersistenceException: null > > > > at > > > > > > > > > > > > > > org.apache.openejb.core.transaction.EjbTransactionUtil.handleSystemException(EjbTransactionUtil.java:154) > > > > ... 43 more > > > > Caused by: <openjpa-2.2.0-r422266:1244990 fatal general error> > > > > org.apache.openjpa.persistence.PersistenceException: null > > > > at > > > > > > > > > > > > > > org.apache.openjpa.enhance.ClassRedefiner.redefineClasses(ClassRedefiner.java:96) > > > > at > > > > > > > > > > > > > > org.apache.openjpa.enhance.ManagedClassSubclasser.prepareUnenhancedClasses(ManagedClassSubclasser.java:176) > > > > at > > > > > > > > > > > > > > org.apache.openjpa.kernel.AbstractBrokerFactory.loadPersistentTypes(AbstractBrokerFactory.java:314) > > > > at > > > > > > > > > > > > > > org.apache.openjpa.kernel.AbstractBrokerFactory.initializeBroker(AbstractBrokerFactory.java:238) > > > > at > > > > > > > > > > > > > > org.apache.openjpa.kernel.AbstractBrokerFactory.newBroker(AbstractBrokerFactory.java:212) > > > > at > > > > > > > > > > > > > > org.apache.openjpa.kernel.DelegatingBrokerFactory.newBroker(DelegatingBrokerFactory.java:156) > > > > at > > > > > > > > > > > > > > org.apache.openjpa.persistence.EntityManagerFactoryImpl.createEntityManager(EntityManagerFactoryImpl.java:227) > > > > at > > > > > > > > > > > > > > org.apache.openjpa.persistence.EntityManagerFactoryImpl.createEntityManager(EntityManagerFactoryImpl.java:60) > > > > at > > > > > > > > > > > > > > org.apache.openejb.assembler.classic.ReloadableEntityManagerFactory.createEntityManager(ReloadableEntityManagerFactory.java:160) > > > > at > > > > > > > > > > > > > > org.apache.openejb.persistence.JtaEntityManagerRegistry.getEntityManager(JtaEntityManagerRegistry.java:115) > > > > at > > > > > > > > > > > > > > org.apache.openejb.persistence.JtaEntityManager.getEntityManager(JtaEntityManager.java:80) > > > > at > > > > > > > > > > > > > > org.apache.openejb.persistence.JtaEntityManager.getMetamodel(JtaEntityManager.java:475) > > > > at > > > > > > > > > > > > > > com.newmainsoftech.jecommerce.dao.impl.AbstractFacadeImpl.postConstruct(AbstractFacadeImpl.java:28) > > > > at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method) > > > > at > > > > > > > > > > > > > > sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:57) > > > > at > > > > > > > > > > > > > > sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:43) > > > > at java.lang.reflect.Method.invoke(Method.java:601) > > > > at > > > > > > > > > > > > > > org.apache.openejb.core.interceptor.ReflectionInvocationContext$Invocation.invoke(ReflectionInvocationContext.java:181) > > > > at > > > > > > > > > > > > > > org.apache.openejb.core.interceptor.ReflectionInvocationContext$LifecycleInvocation.invoke(ReflectionInvocationContext.java:213) > > > > at > > > > > > > > > > > > > > org.apache.openejb.core.interceptor.ReflectionInvocationContext.proceed(ReflectionInvocationContext.java:163) > > > > at > > > > > > > > > > > > > > org.apache.openejb.monitoring.StatsInterceptor.record(StatsInterceptor.java:176) > > > > at > > > > > > > > > > > > > > org.apache.openejb.monitoring.StatsInterceptor.PostConstruct(StatsInterceptor.java:104) > > > > at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method) > > > > at > > > > > > > > > > > > > > sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:57) > > > > at > > > > > > > > > > > > > > sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:43) > > > > at java.lang.reflect.Method.invoke(Method.java:601) > > > > at > > > > > > > > > > > > > > org.apache.openejb.core.interceptor.ReflectionInvocationContext$Invocation.invoke(ReflectionInvocationContext.java:181) > > > > at > > > > > > > > > > > > > > org.apache.openejb.core.interceptor.ReflectionInvocationContext.proceed(ReflectionInvocationContext.java:163) > > > > at > > > > > > > > > > > > > > org.apache.openejb.core.interceptor.InterceptorStack.invoke(InterceptorStack.java:138) > > > > at > > org.apache.openejb.BeanContext.newInstance(BeanContext.java:1478) > > > > ... 42 more > > > > Caused by: java.lang.reflect.InvocationTargetException > > > > at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method) > > > > at > > > > > > > > > > > > > > sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:57) > > > > at > > > > > > > > > > > > > > sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:43) > > > > at java.lang.reflect.Method.invoke(Method.java:601) > > > > at org.apache.openjpa.enhance.* > > > > ClassRedefiner.redefineClasses(ClassRedefiner.java:85)* > > > > ... 71 more > > > > Caused by: java.lang.VerifyError > > > > at sun.instrument.InstrumentationImpl.retransformClasses0(Native > > > > Method) > > > > at > > > > > > > > > > > > > > sun.instrument.InstrumentationImpl.retransformClasses(InstrumentationImpl.java:144) > > > > ... 76 more > > > > > > > > Statement throwing exception in the test method: > > > > @Test > > > > public void test_create() { > > > > final String testName = JUnitAssistAspect.getTestName(); > > > > > > > > final Category category = new Category(); > > > > category.setName( testName); > > > > > > > > final CategoryFacade categoryFacade = getCategoryFacade(); > > > > categoryFacade.create( category); // <-- Exception is thrown at > > here! > > > > ... > > > > } > > > > > > > > I traced and dumped the calls from ClassRedefiner.redefineClasses to > > > > reflect.Method.invoke: > > > > 16:27:24.078 [main] INFO > > > > > > > > > > > > > > c.n.j.d.i.AbstractCategoryFacadeImplTest$CreateEntityManagerDebugTraceAspect > > > > - > > > > Invocation start : org.apache.openjpa.enhance.* > > > > ClassRedefiner.redefineClasses*( > > > > > > > > > > > > > > > > > > conf(type:JDBCConfigurationImpl)=org.apache.openjpa.jdbc.conf.JDBCConfigurationImpl@7a44ac1a > > > > , > > > > *classes(type:HashMap)={ > > > > class > > com.newmainsoftech.jecommerce.dao.entity.Product*=[B@9d8e7b > > > > *, > > > > class > > com.newmainsoftech.jecommerce.dao.entity.OrderedProductPK* > > > > =[B@1f54525*, > > > > class > > > com.newmainsoftech.jecommerce.dao.entity.Supplier*=[B@18eb67b > > > > *, > > > > > > > > class > > > com.newmainsoftech.jecommerce.dao.entity.Customer*=[B@6e7953 > > > > *, > > > > > > > > class > com.newmainsoftech.jecommerce.dao.entity.OrderedProduct* > > > > =[B@df77f7*, > > > > class > > > com.newmainsoftech.jecommerce.dao.entity.Category*=[B@13d164c > > > > *, > > > > > > > > class com.newmainsoftech.jecommerce.dao.entity.CustomerOrder* > > > > =[B@1830452*, > > > > class com.newmainsoftech.jecommerce.dao.entity.ContactBase* > > > > =[B@90daa2* > > > > }* > > > > ) @ ClassRedefiner.java:55 > > > > > > > > 16:27:24.078 [main] INFO > > > > > > c.n.j.d.i.AbstractCategoryFacadeImplTest$RedefineClassesDebugTraceAspect > > > - > > > > Invocation start : java.lang.reflect.Method.invoke( > > > > > > > > > > arg0(type:InstrumentationImpl)=sun.instrument.InstrumentationImpl@17b930d > > > , > > > > > > > > > > arg1(type:Object[])=[org.apache.openjpa.enhance.ClassRedefiner$1@1f378ca > > > , > > > > true] > > > > ) @ ClassRedefiner.java:82 > > > > 16:27:24.078 [main] INFO > > > > > > c.n.j.d.i.AbstractCategoryFacadeImplTest$RedefineClassesDebugTraceAspect > > > - > > > > Invocation end : java.lang.reflect.Method.invoke( > > > > > > > > > > arg0(type:InstrumentationImpl)=sun.instrument.InstrumentationImpl@17b930d > > > , > > > > > > > > > > arg1(type:Object[])=[org.apache.openjpa.enhance.ClassRedefiner$1@1f378ca > > > , > > > > true] > > > > ) @ ClassRedefiner.java:82 > > > > Returned null > > > > > > > > 16:27:24.078 [main] INFO > > > > > > c.n.j.d.i.AbstractCategoryFacadeImplTest$RedefineClassesDebugTraceAspect > > > - > > > > Invocation start : java.lang.reflect.*Method.invoke*( > > > > > > *arg0*(type:InstrumentationImpl)=*sun.instrument.InstrumentationImpl* > > > > @17b930d, > > > > *arg1*(type:Object[])=*[[Ljava.lang.Class;@17f2629]* > > > > ) *@ ClassRedefiner.java:85* > > > > > > > > It's puzzling me why > > > sun.instrument.InstrumentationImpl.retransformClasses > > > > method throws the VerifyError exception, since, from the above dump, > it > > > > appeared to me that the array local field in the > > > > ClassRedefiner.redefineClasses method holds the array of the proper > > > entity > > > > bean classes. > > > > > > > > Environment: > > > > OpenEJB ver 4.5.2 > > > > OpenJPA ver 2.2.0 (as resolved openjpa-asm-shaded dependency from > > > > openejb-core artifact dependency) > > > > EJB 3 > > > > JDK 1.7.0 > > > > Windows box > > > > > > > > Can someone shed the guiding light? > > > > I appreciate any advises since I am pretty beginner of OpenEJB (and > > > > OpenJPA). > > > > > > > > Regards, > > > > Art > > > > > > > > > > > > > > > > -- > > > *Rick Curtis* > > > > > > > > > -- > *Rick Curtis* >
