September 2007 - jboss-user - Jboss List Archives

[JBoss AOP] - Re: Interceptor is applied 16 times instead of 1

by thomas.larsson＠jayway.se

Here is a stack trace of an exception thrown in the first line of the tested beans business method. As you can see, there are 16 interceptor instances active. | Exception in thread "main" javax.ejb.EJBException: java.lang.NullPointerException; nested exception is: java.lang.NullPointerException | java.lang.NullPointerException | at com.dts.witnessservice.impl.NotaryBean.com$dts$witnessservice$impl$NotaryBean$validate$aop(NotaryBean.java:45) | at com.dts.witnessservice.impl.NotaryBean$validate_7986114400778248611.invokeNext(NotaryBean$validate_7986114400778248611.java) | at com.dts.serviceplatform.interceptors.impl.DTSLoggingInterceptor.invoke(DTSLoggingInterceptor.java:29) | at com.dts.witnessservice.impl.NotaryBean$validate_7986114400778248611.invokeNext(NotaryBean$validate_7986114400778248611.java) | at com.dts.serviceplatform.interceptors.impl.DTSLoggingInterceptor.invoke(DTSLoggingInterceptor.java:29) | at com.dts.witnessservice.impl.NotaryBean$validate_7986114400778248611.invokeNext(NotaryBean$validate_7986114400778248611.java) | at com.dts.serviceplatform.interceptors.impl.DTSLoggingInterceptor.invoke(DTSLoggingInterceptor.java:29) | at com.dts.witnessservice.impl.NotaryBean$validate_7986114400778248611.invokeNext(NotaryBean$validate_7986114400778248611.java) | at com.dts.serviceplatform.interceptors.impl.DTSLoggingInterceptor.invoke(DTSLoggingInterceptor.java:29) | at com.dts.witnessservice.impl.NotaryBean$validate_7986114400778248611.invokeNext(NotaryBean$validate_7986114400778248611.java) | at com.dts.serviceplatform.interceptors.impl.DTSLoggingInterceptor.invoke(DTSLoggingInterceptor.java:29) | at com.dts.witnessservice.impl.NotaryBean$validate_7986114400778248611.invokeNext(NotaryBean$validate_7986114400778248611.java) | at com.dts.serviceplatform.interceptors.impl.DTSLoggingInterceptor.invoke(DTSLoggingInterceptor.java:29) | at com.dts.witnessservice.impl.NotaryBean$validate_7986114400778248611.invokeNext(NotaryBean$validate_7986114400778248611.java) | at com.dts.serviceplatform.interceptors.impl.DTSLoggingInterceptor.invoke(DTSLoggingInterceptor.java:29) | at com.dts.witnessservice.impl.NotaryBean$validate_7986114400778248611.invokeNext(NotaryBean$validate_7986114400778248611.java) | at com.dts.serviceplatform.interceptors.impl.DTSLoggingInterceptor.invoke(DTSLoggingInterceptor.java:29) | at com.dts.witnessservice.impl.NotaryBean$validate_7986114400778248611.invokeNext(NotaryBean$validate_7986114400778248611.java) | at com.dts.serviceplatform.interceptors.impl.DTSLoggingInterceptor.invoke(DTSLoggingInterceptor.java:29) | at com.dts.witnessservice.impl.NotaryBean$validate_7986114400778248611.invokeNext(NotaryBean$validate_7986114400778248611.java) | at com.dts.serviceplatform.interceptors.impl.DTSLoggingInterceptor.invoke(DTSLoggingInterceptor.java:29) | at com.dts.witnessservice.impl.NotaryBean$validate_7986114400778248611.invokeNext(NotaryBean$validate_7986114400778248611.java) | at com.dts.serviceplatform.interceptors.impl.DTSLoggingInterceptor.invoke(DTSLoggingInterceptor.java:29) | at com.dts.witnessservice.impl.NotaryBean$validate_7986114400778248611.invokeNext(NotaryBean$validate_7986114400778248611.java) | at com.dts.serviceplatform.interceptors.impl.DTSLoggingInterceptor.invoke(DTSLoggingInterceptor.java:29) | at com.dts.witnessservice.impl.NotaryBean$validate_7986114400778248611.invokeNext(NotaryBean$validate_7986114400778248611.java) | at com.dts.serviceplatform.interceptors.impl.DTSLoggingInterceptor.invoke(DTSLoggingInterceptor.java:29) | at com.dts.witnessservice.impl.NotaryBean$validate_7986114400778248611.invokeNext(NotaryBean$validate_7986114400778248611.java) | at com.dts.serviceplatform.interceptors.impl.DTSLoggingInterceptor.invoke(DTSLoggingInterceptor.java:29) | at com.dts.witnessservice.impl.NotaryBean$validate_7986114400778248611.invokeNext(NotaryBean$validate_7986114400778248611.java) | at com.dts.serviceplatform.interceptors.impl.DTSLoggingInterceptor.invoke(DTSLoggingInterceptor.java:29) | at com.dts.witnessservice.impl.NotaryBean$validate_7986114400778248611.invokeNext(NotaryBean$validate_7986114400778248611.java) | at com.dts.serviceplatform.interceptors.impl.DTSLoggingInterceptor.invoke(DTSLoggingInterceptor.java:29) | at com.dts.witnessservice.impl.NotaryBean$validate_7986114400778248611.invokeNext(NotaryBean$validate_7986114400778248611.java) | at com.dts.witnessservice.impl.NotaryBean.validate(NotaryBean.java) | at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method) | at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39) | at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25) | at java.lang.reflect.Method.invoke(Method.java:585) | at org.jboss.aop.joinpoint.MethodInvocation.invokeNext(MethodInvocation.java:112) | at org.jboss.ejb3.interceptor.InvocationContextImpl.proceed(InvocationContextImpl.java:166) | at org.jboss.ejb3.interceptor.EJB3InterceptorsInterceptor.invoke(EJB3InterceptorsInterceptor.java:63) | at org.jboss.aop.joinpoint.MethodInvocation.invokeNext(MethodInvocation.java:101) | at org.jboss.ejb3.entity.TransactionScopedEntityManagerInterceptor.invoke(TransactionScopedEntityManagerInterceptor.java:54) | at org.jboss.aop.joinpoint.MethodInvocation.invokeNext(MethodInvocation.java:101) | at org.jboss.ejb3.AllowedOperationsInterceptor.invoke(AllowedOperationsInterceptor.java:47) | at org.jboss.aop.joinpoint.MethodInvocation.invokeNext(MethodInvocation.java:101) | at org.jboss.aspects.tx.TxPolicy.invokeInOurTx(TxPolicy.java:79) | at org.jboss.aspects.tx.TxInterceptor$RequiresNew.invoke(TxInterceptor.java:262) | at org.jboss.aop.joinpoint.MethodInvocation.invokeNext(MethodInvocation.java:101) | at org.jboss.aspects.tx.TxPropagationInterceptor.invoke(TxPropagationInterceptor.java:76) | at org.jboss.aop.joinpoint.MethodInvocation.invokeNext(MethodInvocation.java:101) | at org.jboss.ejb3.stateless.StatelessInstanceInterceptor.invoke(StatelessInstanceInterceptor.java:62) | at org.jboss.aop.joinpoint.MethodInvocation.invokeNext(MethodInvocation.java:101) | at org.jboss.aspects.security.AuthenticationInterceptor.invoke(AuthenticationInterceptor.java:77) | at org.jboss.ejb3.security.Ejb3AuthenticationInterceptor.invoke(Ejb3AuthenticationInterceptor.java:106) | at org.jboss.aop.joinpoint.MethodInvocation.invokeNext(MethodInvocation.java:101) | at org.jboss.ejb3.ENCPropagationInterceptor.invoke(ENCPropagationInterceptor.java:46) | at org.jboss.aop.joinpoint.MethodInvocation.invokeNext(MethodInvocation.java:101) | at org.jboss.ejb3.asynchronous.AsynchronousInterceptor.invoke(AsynchronousInterceptor.java:106) | at org.jboss.aop.joinpoint.MethodInvocation.invokeNext(MethodInvocation.java:101) | at org.jboss.ejb3.stateless.StatelessContainer.dynamicInvoke(StatelessContainer.java:278) | at org.jboss.aop.Dispatcher.invoke(Dispatcher.java:106) | at org.jboss.aspects.remoting.AOPRemotingInvocationHandler.invoke(AOPRemotingInvocationHandler.java:82) | at org.jboss.remoting.ServerInvoker.invoke(ServerInvoker.java:734) | at org.jboss.remoting.transport.socket.ServerThread.processInvocation(ServerThread.java:560) | at org.jboss.remoting.transport.socket.ServerThread.dorun(ServerThread.java:369) | at org.jboss.remoting.transport.socket.ServerThread.run(ServerThread.java:165) | at org.jboss.remoting.MicroRemoteClientInvoker.invoke(MicroRemoteClientInvoker.java:163) | at org.jboss.remoting.Client.invoke(Client.java:1550) | at org.jboss.remoting.Client.invoke(Client.java:530) | at org.jboss.aspects.remoting.InvokeRemoteInterceptor.invoke(InvokeRemoteInterceptor.java:62) | at org.jboss.aop.joinpoint.MethodInvocation.invokeNext(MethodInvocation.java:101) | at org.jboss.aspects.tx.ClientTxPropagationInterceptor.invoke(ClientTxPropagationInterceptor.java:61) | at org.jboss.aop.joinpoint.MethodInvocation.invokeNext(MethodInvocation.java:101) | at org.jboss.aspects.security.SecurityClientInterceptor.invoke(SecurityClientInterceptor.java:53) | at org.jboss.aop.joinpoint.MethodInvocation.invokeNext(MethodInvocation.java:101) | at org.jboss.ejb3.remoting.IsLocalInterceptor.invoke(IsLocalInterceptor.java:72) | at org.jboss.aop.joinpoint.MethodInvocation.invokeNext(MethodInvocation.java:101) | at org.jboss.ejb3.stateless.StatelessRemoteProxy.invoke(StatelessRemoteProxy.java:103) | at $Proxy1.validate(Unknown Source) | at com.dts.deployment.scenarios.ScenarioThomas.main(ScenarioThomas.java:62) | at org.jboss.aspects.remoting.InvokeRemoteInterceptor.invoke(InvokeRemoteInterceptor.java:74) | at org.jboss.aop.joinpoint.MethodInvocation.invokeNext(MethodInvocation.java:101) | at org.jboss.aspects.tx.ClientTxPropagationInterceptor.invoke(ClientTxPropagationInterceptor.java:61) | at org.jboss.aop.joinpoint.MethodInvocation.invokeNext(MethodInvocation.java:101) | at org.jboss.aspects.security.SecurityClientInterceptor.invoke(SecurityClientInterceptor.java:53) | at org.jboss.aop.joinpoint.MethodInvocation.invokeNext(MethodInvocation.java:101) | at org.jboss.ejb3.remoting.IsLocalInterceptor.invoke(IsLocalInterceptor.java:72) | at org.jboss.aop.joinpoint.MethodInvocation.invokeNext(MethodInvocation.java:101) | at org.jboss.ejb3.stateless.StatelessRemoteProxy.invoke(StatelessRemoteProxy.java:103) | at $Proxy1.validate(Unknown Source) | at com.dts.deployment.scenarios.ScenarioThomas.main(ScenarioThomas.java:62) | -Thomas View the original post : http://www.jboss.com/index.html?module=bb&op=viewtopic&p=4084925#4084925 Reply to the post : http://www.jboss.com/index.html?module=bb&op=posting&mode=reply&p=4084925

18 years, 9 months

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[JBoss jBPM] - Re: The org.xml.sax.SAXNotRecognizedException:

by kukeltje

overriding xml parses is a jdk issue (search for 'xml and parser and endorsed' on the internet View the original post : http://www.jboss.com/index.html?module=bb&op=viewtopic&p=4084924#4084924 Reply to the post : http://www.jboss.com/index.html?module=bb&op=posting&mode=reply&p=4084924

18 years, 9 months

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[JBoss Portal] - Re: it is possible to create more than one action for portle

by k3nnymusic

Could anybody tell me how can I fix my maximize action problem? View the original post : http://www.jboss.com/index.html?module=bb&op=viewtopic&p=4084923#4084923 Reply to the post : http://www.jboss.com/index.html?module=bb&op=posting&mode=reply&p=4084923

18 years, 9 months

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[JBoss AOP] - Re: Interceptor is applied 16 times instead of 1

by afloom

Thomas, I tried your code and couldn't reproduce your problem in a simple ear application with one ejb. One difference would be that I use JBossAOP 1.5.5.GA (in JBoss AS 4.2.1.GA). My EJB isn't EJB3, but 2.1. A possible way of finding out what's going on would be to print a stack trace in the beginning of your logging interceptor. Possibly it could be something with the implementation of EJB3. Try creating a 2.1 EJB to see if you get the same behavior. View the original post : http://www.jboss.com/index.html?module=bb&op=viewtopic&p=4084920#4084920 Reply to the post : http://www.jboss.com/index.html?module=bb&op=posting&mode=reply&p=4084920

18 years, 9 months

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[EJB/JBoss] - Please please help, can not close jdbc connection and contin

by rajuanye

Hi I have a connection using data source @Resource (mappedName="java:/OracleDS") protected DataSource oracleDS; | oracleDS.getConnection(); when i close the connection(connection.close()) i can not use my entity manager. I get "ResourceException: Transaction is not active". apparantly when i close the connection, my entity manager connection is also closed. how can I use JDBC connection, open and close it and still use entity manager. View the original post : http://www.jboss.com/index.html?module=bb&op=viewtopic&p=4084919#4084919 Reply to the post : http://www.jboss.com/index.html?module=bb&op=posting&mode=reply&p=4084919

18 years, 9 months

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[JBoss Seam] - Re: reasociating detached entities (non smpc)

by cba2

Thanks for the hint, jacob.orshalick. Actually, the problem is however not about re-associating a single know entity to the new session but rather about re-associating all entities in the current long running transaction. So the challenge is much rather how to find / enumerate all entity objects that exist in the current transaction. btw: I already knew session.merge() and a few other hibernate tricks that re-associate a single entity, but a "grep" through the Seam source (Seam2.0.0.BETA1) had shown me that Seam does not actually use merge() to achieve the goal even before I started this thread. View the original post : http://www.jboss.com/index.html?module=bb&op=viewtopic&p=4084918#4084918 Reply to the post : http://www.jboss.com/index.html?module=bb&op=posting&mode=reply&p=4084918

18 years, 9 months

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[JBoss Seam] - Re: Trouble migrating to seam 2.0

by chawax

Forgot to tell that I followed instructions from the Seam migration guide and it didn't fix my problem. View the original post : http://www.jboss.com/index.html?module=bb&op=viewtopic&p=4084917#4084917 Reply to the post : http://www.jboss.com/index.html?module=bb&op=posting&mode=reply&p=4084917

18 years, 9 months

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[JBoss Seam] - Re: Trouble migrating to seam 2.0

by chawax

Hi, I have exactly the same problem migrating to Seam 2.0 on JBoss 4.2. Did you fix your problem ? View the original post : http://www.jboss.com/index.html?module=bb&op=viewtopic&p=4084916#4084916 Reply to the post : http://www.jboss.com/index.html?module=bb&op=posting&mode=reply&p=4084916

18 years, 9 months

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[JBoss Seam] - Hibernate Search and JBoss Seam example

by valcerou

Hello ! I wondering can anyone post some simple examples of using Seam with Hibernate Search ? Best regards.. View the original post : http://www.jboss.com/index.html?module=bb&op=viewtopic&p=4084912#4084912 Reply to the post : http://www.jboss.com/index.html?module=bb&op=posting&mode=reply&p=4084912

18 years, 9 months

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[EJB 3.0] - Re: SQLGrammarException: could not load an entity

by rubenmartinramos

i have the same problem, did you find a solution?. I have an entity field witch is combine by select of 3 tables . I use this kind of line in the mapping file : <property formula="( select .... ) and this select use 3 tables to get the value . ...> i have the same error ::: [JDBCExceptionReporter] SQL Error: 907, SQLState: 42000 09:24:10,196 ERROR [JDBCExceptionReporter] ORA-00907:... Could you mind to help me? Thanks in advance . View the original post : http://www.jboss.com/index.html?module=bb&op=viewtopic&p=4084911#4084911 Reply to the post : http://www.jboss.com/index.html?module=bb&op=posting&mode=reply&p=4084911

18 years, 9 months

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jboss-user September 2007