[JBoss JIRA] Created: (JBAOP-422) Document advice matching involving generics
by Flavia Rainone (JIRA)
Document advice matching involving generics
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Key: JBAOP-422
URL: http://jira.jboss.com/jira/browse/JBAOP-422
Project: JBoss AOP
Issue Type: Feature Request
Security Level: Public (Everyone can see)
Affects Versions: 2.0.0.alpha5
Reporter: Flavia Rainone
Assigned To: Flavia Rainone
Fix For: 2.1.0.GA
We should add text explainingg in details how advice matching on genadvisor mode when dealing with generics. We have three major scenarios:
- there is generics only on the joinpoint being intercepted
- there is generics only on the advice/aspect class making the interception
- there is generics on both the joinpoint and advice/aspect
All three scenarios have to be explained in the documentation.
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15 years, 9 months
[JBoss JIRA] Created: (JBAS-3952) Problem with SerializableProxy when de-serializing in a remote client
by Frank Ulbricht (JIRA)
Problem with SerializableProxy when de-serializing in a remote client
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Key: JBAS-3952
URL: http://jira.jboss.com/jira/browse/JBAS-3952
Project: JBoss Application Server
Issue Type: Bug
Security Level: Public (Everyone can see)
Components: EJB3, Hibernate service
Affects Versions: JBossAS-4.0.5.GA
Environment: Windows Vista and Windows XP, Java 1.5.0 Update 10 and Java 1.6.0
Reporter: Frank Ulbricht
Assigned To: Bill Burke
After calling a SessionBean method that returns an entity with a lazy relation there is an problem with de-serialization on the client side. The lazy field cannot not be assigned because of a ClassCastException. In other projects the same happens after a method returns the result of a query where lazy fields are involved. The problem occurs only with lazy fields. The is a simple test case attached with the problem code line marked.
Here is the complete stacktrace:
java.lang.reflect.UndeclaredThrowableException
at $Proxy6.updateAddress(Unknown Source)
at com.qualitype.testcase.client.RemoteClientTestCase.test(RemoteClientTestCase.java:48)
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.junit.internal.runners.TestMethodRunner.executeMethodBody(TestMethodRunner.java:99)
at org.junit.internal.runners.TestMethodRunner.runUnprotected(TestMethodRunner.java:81)
at org.junit.internal.runners.BeforeAndAfterRunner.runProtected(BeforeAndAfterRunner.java:34)
at org.junit.internal.runners.TestMethodRunner.runMethod(TestMethodRunner.java:75)
at org.junit.internal.runners.TestMethodRunner.run(TestMethodRunner.java:45)
at org.junit.internal.runners.TestClassMethodsRunner.invokeTestMethod(TestClassMethodsRunner.java:71)
at org.junit.internal.runners.TestClassMethodsRunner.run(TestClassMethodsRunner.java:35)
at org.junit.internal.runners.TestClassRunner$1.runUnprotected(TestClassRunner.java:42)
at org.junit.internal.runners.BeforeAndAfterRunner.runProtected(BeforeAndAfterRunner.java:34)
at org.junit.internal.runners.TestClassRunner.run(TestClassRunner.java:52)
at org.eclipse.jdt.internal.junit4.runner.JUnit4TestReference.run(JUnit4TestReference.java:38)
at org.eclipse.jdt.internal.junit.runner.TestExecution.run(TestExecution.java:38)
at org.eclipse.jdt.internal.junit.runner.RemoteTestRunner.runTests(RemoteTestRunner.java:460)
at org.eclipse.jdt.internal.junit.runner.RemoteTestRunner.runTests(RemoteTestRunner.java:673)
at org.eclipse.jdt.internal.junit.runner.RemoteTestRunner.run(RemoteTestRunner.java:386)
at org.eclipse.jdt.internal.junit.runner.RemoteTestRunner.main(RemoteTestRunner.java:196)
Caused by: java.rmi.MarshalException: Failed to communicate. Problem during marshalling/unmarshalling; nested exception is:
java.lang.ClassCastException: cannot assign instance of org.hibernate.proxy.pojo.javassist.SerializableProxy to field com.qualitype.testcase.entity.Address.person of type com.qualitype.testcase.entity.Person in instance of com.qualitype.testcase.entity.Address
at org.jboss.remoting.transport.socket.SocketClientInvoker.transport(SocketClientInvoker.java:306)
at org.jboss.remoting.RemoteClientInvoker.invoke(RemoteClientInvoker.java:143)
at org.jboss.remoting.Client.invoke(Client.java:525)
at org.jboss.remoting.Client.invoke(Client.java:488)
at org.jboss.aspects.remoting.InvokeRemoteInterceptor.invoke(InvokeRemoteInterceptor.java:55)
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:77)
at org.jboss.aop.joinpoint.MethodInvocation.invokeNext(MethodInvocation.java:101)
at org.jboss.ejb3.stateless.StatelessRemoteProxy.invoke(StatelessRemoteProxy.java:102)
... 22 more
Caused by: java.lang.ClassCastException: cannot assign instance of org.hibernate.proxy.pojo.javassist.SerializableProxy to field com.qualitype.testcase.entity.Address.person of type com.qualitype.testcase.entity.Person in instance of com.qualitype.testcase.entity.Address
at java.io.ObjectStreamClass$FieldReflector.setObjFieldValues(Unknown Source)
at java.io.ObjectStreamClass.setObjFieldValues(Unknown Source)
at java.io.ObjectInputStream.defaultReadFields(Unknown Source)
at java.io.ObjectInputStream.readSerialData(Unknown Source)
at java.io.ObjectInputStream.readOrdinaryObject(Unknown Source)
at java.io.ObjectInputStream.readObject0(Unknown Source)
at java.io.ObjectInputStream.readObject(Unknown Source)
at org.jboss.aop.joinpoint.InvocationResponse.readExternal(InvocationResponse.java:122)
at java.io.ObjectInputStream.readExternalData(Unknown Source)
at java.io.ObjectInputStream.readOrdinaryObject(Unknown Source)
at java.io.ObjectInputStream.readObject0(Unknown Source)
at java.io.ObjectInputStream.defaultReadFields(Unknown Source)
at java.io.ObjectInputStream.readSerialData(Unknown Source)
at java.io.ObjectInputStream.readOrdinaryObject(Unknown Source)
at java.io.ObjectInputStream.readObject0(Unknown Source)
at java.io.ObjectInputStream.readObject(Unknown Source)
at org.jboss.remoting.serialization.impl.java.JavaSerializationManager.receiveObject(JavaSerializationManager.java:128)
at org.jboss.remoting.marshal.serializable.SerializableUnMarshaller.read(SerializableUnMarshaller.java:66)
at org.jboss.remoting.transport.socket.SocketClientInvoker.transport(SocketClientInvoker.java:279)
... 34 more
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15 years, 9 months
[JBoss JIRA] Created: (JBAS-5166) Timerservice.getTimers() does not return persisted timers
by degerhar (JIRA)
Timerservice.getTimers() does not return persisted timers
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Key: JBAS-5166
URL: http://jira.jboss.com/jira/browse/JBAS-5166
Project: JBoss Application Server
Issue Type: Bug
Security Level: Public (Everyone can see)
Components: EJB3
Affects Versions: JBossAS-4.2.2.GA
Environment: JBossAS-4.2.2.GA
Reporter: degerhar
Assigned To: Carlo de Wolf
I'm injecting the TimerService with an @Resource annotation inside a JMX bean:
@Resource
private TimerService timerService;
When I call timerservice.getTimers().size() in the start() method of the JMX, it always return 0.
If I schedule a new timer inside the JMX, then timerService.getTimers().size() return 1.
I saw a similar bug previously (JBAS-1394) that was supposedly fixed in JBossAS-4.0.4RC1
I'm not sure if anything changed in this regard, but I would think it should be possible to retrieve persisted timers in order to cancel them if necessary
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15 years, 9 months
[JBoss JIRA] Created: (JBRULES-1214) drools-server should not have .settings commited into svn
by Geoffrey De Smet (JIRA)
drools-server should not have .settings commited into svn
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Key: JBRULES-1214
URL: http://jira.jboss.com/jira/browse/JBRULES-1214
Project: JBoss Rules
Issue Type: Bug
Security Level: Public (Everyone can see)
Components: drools-brms
Affects Versions: 4.0.1
Reporter: Geoffrey De Smet
Assigned To: Mark Proctor
Priority: Trivial
Fix For: FUTURE
See JBRULES-834.
As far as I can tell, the commit of /drools-server/.settings is an error because the other server modules explicitly svn:ignore the .settings directory.
The svn ignore was probably forgotten, which might have given our good friend eclipse the opportunity to commit it.
I could be wrong though.
If I am right though, the .settings directory should be deleted in svn, which will cause havoc when everyone updates who's relying on .settings in drools-server, and the svn:ignore should be edited to contain these 3 items:
.metadata
.settings
.wtpmodules
This way it uses standardized svn ignores just like the other modules.
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15 years, 9 months