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Posted to users@felix.apache.org by Luca Ballestin <lu...@gmail.com> on 2008/03/10 16:13:29 UTC
jms in a bundle
Hi
I'm trying to make a bundle that communicate with a jms server (jboss
messaging).
I've builded a small stand-alone test client, and everything works fine.
When I put all libraries and code in a bundle, i get the following
exception:
javax.naming.NoInitialContextException: Cannot instantiate class:
org.jnp.interfaces.NamingContextFactory [Root exception is
java.lang.ClassNotFoundException: org/jnp/interfaces/NamingContextFactory]
at javax.naming.spi.NamingManager.getInitialContext(Unknown Source)
at javax.naming.InitialContext.getDefaultInitCtx(Unknown Source)
at javax.naming.InitialContext.init(Unknown Source)
at javax.naming.InitialContext.<init>(Unknown Source)
at it.necsy.voip.impl.message.JmsSenderImpl.<init>(JmsSenderImpl.java
:42)
at it.necsy.voip.impl.message.MessageActivator.start(
MessageActivator.java:135)
at org.apache.felix.framework.util.SecureAction$Actions.run(
SecureAction.java:869)
at java.security.AccessController.doPrivileged(Native Method)
at org.apache.felix.framework.util.SecureAction.startActivator(
SecureAction.java:586)
at org.apache.felix.framework.Felix._startBundle(Felix.java:1535)
at org.apache.felix.framework.Felix.startBundle(Felix.java:1469)
at org.apache.felix.framework.Felix.setFrameworkStartLevel(Felix.java
:1064)
at org.apache.felix.framework.StartLevelImpl.run(StartLevelImpl.java
:258)
at java.lang.Thread.run(Unknown Source)
Caused by: java.lang.ClassNotFoundException:
org/jnp/interfaces/NamingContextFactory
at java.lang.Class.forName0(Native Method)
at java.lang.Class.forName(Unknown Source)
at com.sun.naming.internal.VersionHelper12.loadClass(Unknown Source)
... 14 more
I've opened the bundle, and the class
org.jnp.interfaces.NamingContextFactory is in the rigth place.
The manifest is:
Bundle-Activator: ####.MessageActivator
Bundle-Vendor: ####
Bundle-Version: 0.0.1
Import-Package: org.osgi.framework,
javax.naming.spi,
javax.naming
Export-Package: ####.message
The code that throws the exception is
try {
Hashtable<String, Object> env = new Hashtable<String, Object>();
env.put(javax.naming.Context.INITIAL_CONTEXT_FACTORY, "
org.jnp.interfaces.NamingContextFactory");
env.put(javax.naming.Context.URL_PKG_PREFIXES, "
org.jboss.naming:org.jnp.interfaces");
env.put(javax.naming.Context.PROVIDER_URL,
"jnp://localhost:1099");
initialContext = new InitialContext(env);
} catch (NamingException e) {
logger.error("Could not create JNDI API ",e);
}
Is something misplaced?
If it is possible, i would like to keep the jms libraries inside of the
bundle.
Thanks
Luca
Re: jms in a bundle
Posted by lhunath <lh...@gmail.com>.
Would you mind explaining why this matters and how this works?
Karl Pauls wrote:
>
> Try setting the contextclassloader to the classloader of your bundle i.e.,
>
> ClassLoader ccl = Thread.currentThread().getContextClassLoader();
> try
> {
>
> Thread.currentThread().setContextClassLoader(getClass().getClassLoader());
>
> // do context init
> }
> finally
> {
> Thread.currentThread().setContextClassLoader(ccl);
> }
>
> That should do the trick.
>
> regards,
>
> Karl
>
> On Mon, Mar 10, 2008 at 4:13 PM, Luca Ballestin
> <lu...@gmail.com> wrote:
>> Hi
>>
>> I'm trying to make a bundle that communicate with a jms server (jboss
>> messaging).
>>
>> I've builded a small stand-alone test client, and everything works fine.
>>
>> When I put all libraries and code in a bundle, i get the following
>> exception:
>>
>> javax.naming.NoInitialContextException: Cannot instantiate class:
>> org.jnp.interfaces.NamingContextFactory [Root exception is
>> java.lang.ClassNotFoundException:
>> org/jnp/interfaces/NamingContextFactory]
>> at javax.naming.spi.NamingManager.getInitialContext(Unknown Source)
>> at javax.naming.InitialContext.getDefaultInitCtx(Unknown Source)
>> at javax.naming.InitialContext.init(Unknown Source)
>> at javax.naming.InitialContext.<init>(Unknown Source)
>> at it.necsy.voip.impl.message.JmsSenderImpl.<init>(JmsSenderImpl.java
>> :42)
>> at it.necsy.voip.impl.message.MessageActivator.start(
>> MessageActivator.java:135)
>> at org.apache.felix.framework.util.SecureAction$Actions.run(
>> SecureAction.java:869)
>> at java.security.AccessController.doPrivileged(Native Method)
>> at org.apache.felix.framework.util.SecureAction.startActivator(
>> SecureAction.java:586)
>> at org.apache.felix.framework.Felix._startBundle(Felix.java:1535)
>> at org.apache.felix.framework.Felix.startBundle(Felix.java:1469)
>> at org.apache.felix.framework.Felix.setFrameworkStartLevel(Felix.java
>> :1064)
>> at org.apache.felix.framework.StartLevelImpl.run(StartLevelImpl.java
>> :258)
>> at java.lang.Thread.run(Unknown Source)
>> Caused by: java.lang.ClassNotFoundException:
>> org/jnp/interfaces/NamingContextFactory
>> at java.lang.Class.forName0(Native Method)
>> at java.lang.Class.forName(Unknown Source)
>> at com.sun.naming.internal.VersionHelper12.loadClass(Unknown Source)
>> ... 14 more
>>
>>
>> I've opened the bundle, and the class
>> org.jnp.interfaces.NamingContextFactory is in the rigth place.
>>
>>
>>
>>
>> The manifest is:
>>
>> Bundle-Activator: ####.MessageActivator
>> Bundle-Vendor: ####
>> Bundle-Version: 0.0.1
>> Import-Package: org.osgi.framework,
>> javax.naming.spi,
>> javax.naming
>> Export-Package: ####.message
>>
>>
>>
>>
>>
>>
>> The code that throws the exception is
>>
>> try {
>> Hashtable<String, Object> env = new Hashtable<String,
>> Object>();
>> env.put(javax.naming.Context.INITIAL_CONTEXT_FACTORY, "
>> org.jnp.interfaces.NamingContextFactory");
>> env.put(javax.naming.Context.URL_PKG_PREFIXES, "
>> org.jboss.naming:org.jnp.interfaces");
>> env.put(javax.naming.Context.PROVIDER_URL,
>> "jnp://localhost:1099");
>> initialContext = new InitialContext(env);
>> } catch (NamingException e) {
>> logger.error("Could not create JNDI API ",e);
>> }
>>
>>
>> Is something misplaced?
>>
>> If it is possible, i would like to keep the jms libraries inside of the
>> bundle.
>>
>> Thanks
>>
>> Luca
>>
>
>
>
> --
> Karl Pauls
> karlpauls@gmail.com
>
> ---------------------------------------------------------------------
> To unsubscribe, e-mail: users-unsubscribe@felix.apache.org
> For additional commands, e-mail: users-help@felix.apache.org
>
>
>
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Re: jms in a bundle
Posted by Luca Ballestin <lu...@gmail.com>.
Felix run embedded in an applet.
The applet, and the jar it use, are all signed.
All the bundles used by felix are also signed.
Policy file is the standard java.policy file, so signed jars have all
permissions.
I've tryied to run the same code outside of the bundle, in the applet. The
problem is the same, so i guess it's not a felix problem.
Thanks for help!
Regards
Luca
2008/3/10, Karl Pauls <ka...@gmail.com>:
>
> Can you elaborate a bit about "even if my bundle have all permission"?
> You will have to give at least the framework all permission as well
> ... Maybe just post your policy file and your commandline.
>
> regards,
>
> Karl
>
> On Mon, Mar 10, 2008 at 5:54 PM, Luca Ballestin
>
> <lu...@gmail.com> wrote:
> > It works!
> >
> >
> > One problem left: even if my bundle have all permission, I get this
> > exception:
> >
> >
> > 17:47:58,465 WARN [Timer-2] [JmsSenderImpl]
> > it.necsy.voip.impl.message.JmsSenderImpl$1.run(): Catched an exception
> > creating queue objects
> > org.jboss.jms.exception.MessagingJMSException: Failed to invoke
> > at org.jboss.jms.client.delegate.DelegateSupport.handleThrowable(
> > DelegateSupport.java:271)
> > at
> >
> org.jboss.jms.client.delegate.ClientConnectionFactoryDelegate.org$jboss$jms$client$delegate$ClientConnectionFactoryDelegate$createConnectionDelegate$aop
> > (ClientConnectionFactoryDelegate.java:187)
> > at
> >
> org.jboss.jms.client.delegate.ClientConnectionFactoryDelegate$createConnectionDelegate_N3019492359065420858.invokeNext
>
> > (ClientConnectionFactoryDelegate$createConnectionDelegate_N3019492359065420858.java)
> > at
> >
> org.jboss.jms.client.container.StateCreationAspect.handleCreateConnectionDelegate
> > (StateCreationAspect.java:83)
> > at
> >
> org.jboss.aop.advice.org.jboss.jms.client.container.StateCreationAspect0.invoke
> > (StateCreationAspect0.java)
> > at
> >
> org.jboss.jms.client.delegate.ClientConnectionFactoryDelegate$createConnectionDelegate_N3019492359065420858.invokeNext
>
> > (ClientConnectionFactoryDelegate$createConnectionDelegate_N3019492359065420858.java)
> > at
> >
> org.jboss.jms.client.delegate.ClientConnectionFactoryDelegate.createConnectionDelegate
> > (ClientConnectionFactoryDelegate.java)
> > at
> org.jboss.jms.client.JBossConnectionFactory.createConnectionInternal(
> > JBossConnectionFactory.java:205)
> > at org.jboss.jms.client.JBossConnectionFactory.createQueueConnection
> (
> > JBossConnectionFactory.java:101)
> > at org.jboss.jms.client.JBossConnectionFactory.createQueueConnection
> (
> > JBossConnectionFactory.java:95)
> > at it.necsy.voip.impl.message.JmsSenderImpl$1.run(JmsSenderImpl.java
> :73)
> >
> > at java.security.AccessController.doPrivileged(Native Method)
> > at it.necsy.voip.impl.message.JmsSenderImpl.connect(
> JmsSenderImpl.java
> > :69)
> > at it.necsy.voip.impl.message.MessageSender.connect(
> MessageSender.java
> > :61)
> > at it.necsy.voip.impl.message.MessageSender.access$0(
> MessageSender.java
> > :56)
> > at it.necsy.voip.impl.message.MessageSender$InitTimerTask.run(
> > MessageSender.java:163)
> > at java.util.TimerThread.mainLoop(Unknown Source)
> > at java.util.TimerThread.run(Unknown Source)
> > Caused by: java.security.AccessControlException: access denied (
> > java.util.PropertyPermission legacyParsing read)
> > at java.security.AccessControlContext.checkPermission(Unknown
> Source)
> > at java.security.AccessController.checkPermission(Unknown Source)
> > at java.lang.SecurityManager.checkPermission(Unknown Source)
> > at java.lang.SecurityManager.checkPropertyAccess(Unknown Source)
> > at java.lang.System.getProperty(Unknown Source)
> > at org.jboss.remoting.InvokerLocator.parse(InvokerLocator.java:203)
> > at org.jboss.remoting.InvokerLocator.<init>(InvokerLocator.java:193)
> > at org.jboss.jms.client.remoting.JMSRemotingConnection.<init>(
> > JMSRemotingConnection.java:259)
> > at
> >
> org.jboss.jms.client.delegate.ClientConnectionFactoryDelegate.org$jboss$jms$client$delegate$ClientConnectionFactoryDelegate$createConnectionDelegate$aop
> > (ClientConnectionFactoryDelegate.java:152)
> > ... 16 more
> >
> >
> >
> >
> > 2008/3/10, Karl Pauls <ka...@gmail.com>:
> >
> >
> > >
> > > Try setting the contextclassloader to the classloader of your bundle
> i.e.,
> > >
> > > ClassLoader ccl = Thread.currentThread().getContextClassLoader();
> > > try
> > > {
> > > Thread.currentThread
> > > ().setContextClassLoader(getClass().getClassLoader());
> > >
> > > // do context init
> > > }
> > > finally
> > > {
> > > Thread.currentThread().setContextClassLoader(ccl);
> > > }
> > >
> > > That should do the trick.
> > >
> > > regards,
> > >
> > > Karl
> > >
> > >
> > > On Mon, Mar 10, 2008 at 4:13 PM, Luca Ballestin
> > > <lu...@gmail.com> wrote:
> > > > Hi
> > > >
> > > > I'm trying to make a bundle that communicate with a jms server
> (jboss
> > > > messaging).
> > > >
> > > > I've builded a small stand-alone test client, and everything works
> > > fine.
> > > >
> > > > When I put all libraries and code in a bundle, i get the following
> > > > exception:
> > > >
> > > > javax.naming.NoInitialContextException: Cannot instantiate class:
> > > > org.jnp.interfaces.NamingContextFactory [Root exception is
> > > > java.lang.ClassNotFoundException:
> > > org/jnp/interfaces/NamingContextFactory]
> > > > at javax.naming.spi.NamingManager.getInitialContext(Unknown
> Source)
> > > > at javax.naming.InitialContext.getDefaultInitCtx(Unknown
> Source)
> > > > at javax.naming.InitialContext.init(Unknown Source)
> > > > at javax.naming.InitialContext.<init>(Unknown Source)
> > > > at it.necsy.voip.impl.message.JmsSenderImpl.<init>(
> > > JmsSenderImpl.java
> > > > :42)
> > > > at it.necsy.voip.impl.message.MessageActivator.start(
> > > > MessageActivator.java:135)
> > > > at org.apache.felix.framework.util.SecureAction$Actions.run(
> > > > SecureAction.java:869)
> > > > at java.security.AccessController.doPrivileged(Native Method)
> > > > at org.apache.felix.framework.util.SecureAction.startActivator(
> > > > SecureAction.java:586)
> > > > at org.apache.felix.framework.Felix._startBundle(Felix.java
> :1535)
> > > > at org.apache.felix.framework.Felix.startBundle(Felix.java
> :1469)
> > > > at org.apache.felix.framework.Felix.setFrameworkStartLevel(
> > > Felix.java
> > > > :1064)
> > > > at org.apache.felix.framework.StartLevelImpl.run(
> StartLevelImpl.java
> > > > :258)
> > > > at java.lang.Thread.run(Unknown Source)
> > > > Caused by: java.lang.ClassNotFoundException:
> > > > org/jnp/interfaces/NamingContextFactory
> > > > at java.lang.Class.forName0(Native Method)
> > > > at java.lang.Class.forName(Unknown Source)
> > > > at com.sun.naming.internal.VersionHelper12.loadClass(Unknown
> Source)
> > > > ... 14 more
> > > >
> > > >
> > > > I've opened the bundle, and the class
> > > > org.jnp.interfaces.NamingContextFactory is in the rigth place.
> > > >
> > > >
> > > >
> > > >
> > > > The manifest is:
> > > >
> > > > Bundle-Activator: ####.MessageActivator
> > > > Bundle-Vendor: ####
> > > > Bundle-Version: 0.0.1
> > > > Import-Package: org.osgi.framework,
> > > > javax.naming.spi,
> > > > javax.naming
> > > > Export-Package: ####.message
> > > >
> > > >
> > > >
> > > >
> > > >
> > > >
> > > > The code that throws the exception is
> > > >
> > > > try {
> > > > Hashtable<String, Object> env = new Hashtable<String,
> > > Object>();
> > > > env.put(javax.naming.Context.INITIAL_CONTEXT_FACTORY, "
> > > > org.jnp.interfaces.NamingContextFactory");
> > > > env.put(javax.naming.Context.URL_PKG_PREFIXES, "
> > > > org.jboss.naming:org.jnp.interfaces");
> > > > env.put(javax.naming.Context.PROVIDER_URL,
> > > > "jnp://localhost:1099");
> > > > initialContext = new InitialContext(env);
> > > > } catch (NamingException e) {
> > > > logger.error("Could not create JNDI API ",e);
> > > > }
> > > >
> > > >
> > > > Is something misplaced?
> > > >
> > > > If it is possible, i would like to keep the jms libraries inside
> of the
> > > > bundle.
> > > >
> > > > Thanks
> > > >
> > > > Luca
> > > >
> > >
> > >
> > >
> > >
> > > --
> > > Karl Pauls
> > > karlpauls@gmail.com
> > >
> > > ---------------------------------------------------------------------
> > > To unsubscribe, e-mail: users-unsubscribe@felix.apache.org
> > > For additional commands, e-mail: users-help@felix.apache.org
> > >
> > >
> >
>
>
>
>
> --
>
> Karl Pauls
> karlpauls@gmail.com
>
> ---------------------------------------------------------------------
> To unsubscribe, e-mail: users-unsubscribe@felix.apache.org
> For additional commands, e-mail: users-help@felix.apache.org
>
>
Re: jms in a bundle
Posted by Karl Pauls <ka...@gmail.com>.
Can you elaborate a bit about "even if my bundle have all permission"?
You will have to give at least the framework all permission as well
... Maybe just post your policy file and your commandline.
regards,
Karl
On Mon, Mar 10, 2008 at 5:54 PM, Luca Ballestin
<lu...@gmail.com> wrote:
> It works!
>
>
> One problem left: even if my bundle have all permission, I get this
> exception:
>
>
> 17:47:58,465 WARN [Timer-2] [JmsSenderImpl]
> it.necsy.voip.impl.message.JmsSenderImpl$1.run(): Catched an exception
> creating queue objects
> org.jboss.jms.exception.MessagingJMSException: Failed to invoke
> at org.jboss.jms.client.delegate.DelegateSupport.handleThrowable(
> DelegateSupport.java:271)
> at
> org.jboss.jms.client.delegate.ClientConnectionFactoryDelegate.org$jboss$jms$client$delegate$ClientConnectionFactoryDelegate$createConnectionDelegate$aop
> (ClientConnectionFactoryDelegate.java:187)
> at
> org.jboss.jms.client.delegate.ClientConnectionFactoryDelegate$createConnectionDelegate_N3019492359065420858.invokeNext
> (ClientConnectionFactoryDelegate$createConnectionDelegate_N3019492359065420858.java)
> at
> org.jboss.jms.client.container.StateCreationAspect.handleCreateConnectionDelegate
> (StateCreationAspect.java:83)
> at
> org.jboss.aop.advice.org.jboss.jms.client.container.StateCreationAspect0.invoke
> (StateCreationAspect0.java)
> at
> org.jboss.jms.client.delegate.ClientConnectionFactoryDelegate$createConnectionDelegate_N3019492359065420858.invokeNext
> (ClientConnectionFactoryDelegate$createConnectionDelegate_N3019492359065420858.java)
> at
> org.jboss.jms.client.delegate.ClientConnectionFactoryDelegate.createConnectionDelegate
> (ClientConnectionFactoryDelegate.java)
> at org.jboss.jms.client.JBossConnectionFactory.createConnectionInternal(
> JBossConnectionFactory.java:205)
> at org.jboss.jms.client.JBossConnectionFactory.createQueueConnection(
> JBossConnectionFactory.java:101)
> at org.jboss.jms.client.JBossConnectionFactory.createQueueConnection(
> JBossConnectionFactory.java:95)
> at it.necsy.voip.impl.message.JmsSenderImpl$1.run(JmsSenderImpl.java:73)
>
> at java.security.AccessController.doPrivileged(Native Method)
> at it.necsy.voip.impl.message.JmsSenderImpl.connect(JmsSenderImpl.java
> :69)
> at it.necsy.voip.impl.message.MessageSender.connect(MessageSender.java
> :61)
> at it.necsy.voip.impl.message.MessageSender.access$0(MessageSender.java
> :56)
> at it.necsy.voip.impl.message.MessageSender$InitTimerTask.run(
> MessageSender.java:163)
> at java.util.TimerThread.mainLoop(Unknown Source)
> at java.util.TimerThread.run(Unknown Source)
> Caused by: java.security.AccessControlException: access denied (
> java.util.PropertyPermission legacyParsing read)
> at java.security.AccessControlContext.checkPermission(Unknown Source)
> at java.security.AccessController.checkPermission(Unknown Source)
> at java.lang.SecurityManager.checkPermission(Unknown Source)
> at java.lang.SecurityManager.checkPropertyAccess(Unknown Source)
> at java.lang.System.getProperty(Unknown Source)
> at org.jboss.remoting.InvokerLocator.parse(InvokerLocator.java:203)
> at org.jboss.remoting.InvokerLocator.<init>(InvokerLocator.java:193)
> at org.jboss.jms.client.remoting.JMSRemotingConnection.<init>(
> JMSRemotingConnection.java:259)
> at
> org.jboss.jms.client.delegate.ClientConnectionFactoryDelegate.org$jboss$jms$client$delegate$ClientConnectionFactoryDelegate$createConnectionDelegate$aop
> (ClientConnectionFactoryDelegate.java:152)
> ... 16 more
>
>
>
>
> 2008/3/10, Karl Pauls <ka...@gmail.com>:
>
>
> >
> > Try setting the contextclassloader to the classloader of your bundle i.e.,
> >
> > ClassLoader ccl = Thread.currentThread().getContextClassLoader();
> > try
> > {
> > Thread.currentThread
> > ().setContextClassLoader(getClass().getClassLoader());
> >
> > // do context init
> > }
> > finally
> > {
> > Thread.currentThread().setContextClassLoader(ccl);
> > }
> >
> > That should do the trick.
> >
> > regards,
> >
> > Karl
> >
> >
> > On Mon, Mar 10, 2008 at 4:13 PM, Luca Ballestin
> > <lu...@gmail.com> wrote:
> > > Hi
> > >
> > > I'm trying to make a bundle that communicate with a jms server (jboss
> > > messaging).
> > >
> > > I've builded a small stand-alone test client, and everything works
> > fine.
> > >
> > > When I put all libraries and code in a bundle, i get the following
> > > exception:
> > >
> > > javax.naming.NoInitialContextException: Cannot instantiate class:
> > > org.jnp.interfaces.NamingContextFactory [Root exception is
> > > java.lang.ClassNotFoundException:
> > org/jnp/interfaces/NamingContextFactory]
> > > at javax.naming.spi.NamingManager.getInitialContext(Unknown Source)
> > > at javax.naming.InitialContext.getDefaultInitCtx(Unknown Source)
> > > at javax.naming.InitialContext.init(Unknown Source)
> > > at javax.naming.InitialContext.<init>(Unknown Source)
> > > at it.necsy.voip.impl.message.JmsSenderImpl.<init>(
> > JmsSenderImpl.java
> > > :42)
> > > at it.necsy.voip.impl.message.MessageActivator.start(
> > > MessageActivator.java:135)
> > > at org.apache.felix.framework.util.SecureAction$Actions.run(
> > > SecureAction.java:869)
> > > at java.security.AccessController.doPrivileged(Native Method)
> > > at org.apache.felix.framework.util.SecureAction.startActivator(
> > > SecureAction.java:586)
> > > at org.apache.felix.framework.Felix._startBundle(Felix.java:1535)
> > > at org.apache.felix.framework.Felix.startBundle(Felix.java:1469)
> > > at org.apache.felix.framework.Felix.setFrameworkStartLevel(
> > Felix.java
> > > :1064)
> > > at org.apache.felix.framework.StartLevelImpl.run(StartLevelImpl.java
> > > :258)
> > > at java.lang.Thread.run(Unknown Source)
> > > Caused by: java.lang.ClassNotFoundException:
> > > org/jnp/interfaces/NamingContextFactory
> > > at java.lang.Class.forName0(Native Method)
> > > at java.lang.Class.forName(Unknown Source)
> > > at com.sun.naming.internal.VersionHelper12.loadClass(Unknown Source)
> > > ... 14 more
> > >
> > >
> > > I've opened the bundle, and the class
> > > org.jnp.interfaces.NamingContextFactory is in the rigth place.
> > >
> > >
> > >
> > >
> > > The manifest is:
> > >
> > > Bundle-Activator: ####.MessageActivator
> > > Bundle-Vendor: ####
> > > Bundle-Version: 0.0.1
> > > Import-Package: org.osgi.framework,
> > > javax.naming.spi,
> > > javax.naming
> > > Export-Package: ####.message
> > >
> > >
> > >
> > >
> > >
> > >
> > > The code that throws the exception is
> > >
> > > try {
> > > Hashtable<String, Object> env = new Hashtable<String,
> > Object>();
> > > env.put(javax.naming.Context.INITIAL_CONTEXT_FACTORY, "
> > > org.jnp.interfaces.NamingContextFactory");
> > > env.put(javax.naming.Context.URL_PKG_PREFIXES, "
> > > org.jboss.naming:org.jnp.interfaces");
> > > env.put(javax.naming.Context.PROVIDER_URL,
> > > "jnp://localhost:1099");
> > > initialContext = new InitialContext(env);
> > > } catch (NamingException e) {
> > > logger.error("Could not create JNDI API ",e);
> > > }
> > >
> > >
> > > Is something misplaced?
> > >
> > > If it is possible, i would like to keep the jms libraries inside of the
> > > bundle.
> > >
> > > Thanks
> > >
> > > Luca
> > >
> >
> >
> >
> >
> > --
> > Karl Pauls
> > karlpauls@gmail.com
> >
> > ---------------------------------------------------------------------
> > To unsubscribe, e-mail: users-unsubscribe@felix.apache.org
> > For additional commands, e-mail: users-help@felix.apache.org
> >
> >
>
--
Karl Pauls
karlpauls@gmail.com
---------------------------------------------------------------------
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Re: jms in a bundle
Posted by Luca Ballestin <lu...@gmail.com>.
It works!
One problem left: even if my bundle have all permission, I get this
exception:
17:47:58,465 WARN [Timer-2] [JmsSenderImpl]
it.necsy.voip.impl.message.JmsSenderImpl$1.run(): Catched an exception
creating queue objects
org.jboss.jms.exception.MessagingJMSException: Failed to invoke
at org.jboss.jms.client.delegate.DelegateSupport.handleThrowable(
DelegateSupport.java:271)
at
org.jboss.jms.client.delegate.ClientConnectionFactoryDelegate.org$jboss$jms$client$delegate$ClientConnectionFactoryDelegate$createConnectionDelegate$aop
(ClientConnectionFactoryDelegate.java:187)
at
org.jboss.jms.client.delegate.ClientConnectionFactoryDelegate$createConnectionDelegate_N3019492359065420858.invokeNext
(ClientConnectionFactoryDelegate$createConnectionDelegate_N3019492359065420858.java)
at
org.jboss.jms.client.container.StateCreationAspect.handleCreateConnectionDelegate
(StateCreationAspect.java:83)
at
org.jboss.aop.advice.org.jboss.jms.client.container.StateCreationAspect0.invoke
(StateCreationAspect0.java)
at
org.jboss.jms.client.delegate.ClientConnectionFactoryDelegate$createConnectionDelegate_N3019492359065420858.invokeNext
(ClientConnectionFactoryDelegate$createConnectionDelegate_N3019492359065420858.java)
at
org.jboss.jms.client.delegate.ClientConnectionFactoryDelegate.createConnectionDelegate
(ClientConnectionFactoryDelegate.java)
at org.jboss.jms.client.JBossConnectionFactory.createConnectionInternal(
JBossConnectionFactory.java:205)
at org.jboss.jms.client.JBossConnectionFactory.createQueueConnection(
JBossConnectionFactory.java:101)
at org.jboss.jms.client.JBossConnectionFactory.createQueueConnection(
JBossConnectionFactory.java:95)
at it.necsy.voip.impl.message.JmsSenderImpl$1.run(JmsSenderImpl.java:73)
at java.security.AccessController.doPrivileged(Native Method)
at it.necsy.voip.impl.message.JmsSenderImpl.connect(JmsSenderImpl.java
:69)
at it.necsy.voip.impl.message.MessageSender.connect(MessageSender.java
:61)
at it.necsy.voip.impl.message.MessageSender.access$0(MessageSender.java
:56)
at it.necsy.voip.impl.message.MessageSender$InitTimerTask.run(
MessageSender.java:163)
at java.util.TimerThread.mainLoop(Unknown Source)
at java.util.TimerThread.run(Unknown Source)
Caused by: java.security.AccessControlException: access denied (
java.util.PropertyPermission legacyParsing read)
at java.security.AccessControlContext.checkPermission(Unknown Source)
at java.security.AccessController.checkPermission(Unknown Source)
at java.lang.SecurityManager.checkPermission(Unknown Source)
at java.lang.SecurityManager.checkPropertyAccess(Unknown Source)
at java.lang.System.getProperty(Unknown Source)
at org.jboss.remoting.InvokerLocator.parse(InvokerLocator.java:203)
at org.jboss.remoting.InvokerLocator.<init>(InvokerLocator.java:193)
at org.jboss.jms.client.remoting.JMSRemotingConnection.<init>(
JMSRemotingConnection.java:259)
at
org.jboss.jms.client.delegate.ClientConnectionFactoryDelegate.org$jboss$jms$client$delegate$ClientConnectionFactoryDelegate$createConnectionDelegate$aop
(ClientConnectionFactoryDelegate.java:152)
... 16 more
2008/3/10, Karl Pauls <ka...@gmail.com>:
>
> Try setting the contextclassloader to the classloader of your bundle i.e.,
>
> ClassLoader ccl = Thread.currentThread().getContextClassLoader();
> try
> {
> Thread.currentThread
> ().setContextClassLoader(getClass().getClassLoader());
>
> // do context init
> }
> finally
> {
> Thread.currentThread().setContextClassLoader(ccl);
> }
>
> That should do the trick.
>
> regards,
>
> Karl
>
>
> On Mon, Mar 10, 2008 at 4:13 PM, Luca Ballestin
> <lu...@gmail.com> wrote:
> > Hi
> >
> > I'm trying to make a bundle that communicate with a jms server (jboss
> > messaging).
> >
> > I've builded a small stand-alone test client, and everything works
> fine.
> >
> > When I put all libraries and code in a bundle, i get the following
> > exception:
> >
> > javax.naming.NoInitialContextException: Cannot instantiate class:
> > org.jnp.interfaces.NamingContextFactory [Root exception is
> > java.lang.ClassNotFoundException:
> org/jnp/interfaces/NamingContextFactory]
> > at javax.naming.spi.NamingManager.getInitialContext(Unknown Source)
> > at javax.naming.InitialContext.getDefaultInitCtx(Unknown Source)
> > at javax.naming.InitialContext.init(Unknown Source)
> > at javax.naming.InitialContext.<init>(Unknown Source)
> > at it.necsy.voip.impl.message.JmsSenderImpl.<init>(
> JmsSenderImpl.java
> > :42)
> > at it.necsy.voip.impl.message.MessageActivator.start(
> > MessageActivator.java:135)
> > at org.apache.felix.framework.util.SecureAction$Actions.run(
> > SecureAction.java:869)
> > at java.security.AccessController.doPrivileged(Native Method)
> > at org.apache.felix.framework.util.SecureAction.startActivator(
> > SecureAction.java:586)
> > at org.apache.felix.framework.Felix._startBundle(Felix.java:1535)
> > at org.apache.felix.framework.Felix.startBundle(Felix.java:1469)
> > at org.apache.felix.framework.Felix.setFrameworkStartLevel(
> Felix.java
> > :1064)
> > at org.apache.felix.framework.StartLevelImpl.run(StartLevelImpl.java
> > :258)
> > at java.lang.Thread.run(Unknown Source)
> > Caused by: java.lang.ClassNotFoundException:
> > org/jnp/interfaces/NamingContextFactory
> > at java.lang.Class.forName0(Native Method)
> > at java.lang.Class.forName(Unknown Source)
> > at com.sun.naming.internal.VersionHelper12.loadClass(Unknown Source)
> > ... 14 more
> >
> >
> > I've opened the bundle, and the class
> > org.jnp.interfaces.NamingContextFactory is in the rigth place.
> >
> >
> >
> >
> > The manifest is:
> >
> > Bundle-Activator: ####.MessageActivator
> > Bundle-Vendor: ####
> > Bundle-Version: 0.0.1
> > Import-Package: org.osgi.framework,
> > javax.naming.spi,
> > javax.naming
> > Export-Package: ####.message
> >
> >
> >
> >
> >
> >
> > The code that throws the exception is
> >
> > try {
> > Hashtable<String, Object> env = new Hashtable<String,
> Object>();
> > env.put(javax.naming.Context.INITIAL_CONTEXT_FACTORY, "
> > org.jnp.interfaces.NamingContextFactory");
> > env.put(javax.naming.Context.URL_PKG_PREFIXES, "
> > org.jboss.naming:org.jnp.interfaces");
> > env.put(javax.naming.Context.PROVIDER_URL,
> > "jnp://localhost:1099");
> > initialContext = new InitialContext(env);
> > } catch (NamingException e) {
> > logger.error("Could not create JNDI API ",e);
> > }
> >
> >
> > Is something misplaced?
> >
> > If it is possible, i would like to keep the jms libraries inside of the
> > bundle.
> >
> > Thanks
> >
> > Luca
> >
>
>
>
>
> --
> Karl Pauls
> karlpauls@gmail.com
>
> ---------------------------------------------------------------------
> To unsubscribe, e-mail: users-unsubscribe@felix.apache.org
> For additional commands, e-mail: users-help@felix.apache.org
>
>
Re: jms in a bundle
Posted by Karl Pauls <ka...@gmail.com>.
Try setting the contextclassloader to the classloader of your bundle i.e.,
ClassLoader ccl = Thread.currentThread().getContextClassLoader();
try
{
Thread.currentThread().setContextClassLoader(getClass().getClassLoader());
// do context init
}
finally
{
Thread.currentThread().setContextClassLoader(ccl);
}
That should do the trick.
regards,
Karl
On Mon, Mar 10, 2008 at 4:13 PM, Luca Ballestin
<lu...@gmail.com> wrote:
> Hi
>
> I'm trying to make a bundle that communicate with a jms server (jboss
> messaging).
>
> I've builded a small stand-alone test client, and everything works fine.
>
> When I put all libraries and code in a bundle, i get the following
> exception:
>
> javax.naming.NoInitialContextException: Cannot instantiate class:
> org.jnp.interfaces.NamingContextFactory [Root exception is
> java.lang.ClassNotFoundException: org/jnp/interfaces/NamingContextFactory]
> at javax.naming.spi.NamingManager.getInitialContext(Unknown Source)
> at javax.naming.InitialContext.getDefaultInitCtx(Unknown Source)
> at javax.naming.InitialContext.init(Unknown Source)
> at javax.naming.InitialContext.<init>(Unknown Source)
> at it.necsy.voip.impl.message.JmsSenderImpl.<init>(JmsSenderImpl.java
> :42)
> at it.necsy.voip.impl.message.MessageActivator.start(
> MessageActivator.java:135)
> at org.apache.felix.framework.util.SecureAction$Actions.run(
> SecureAction.java:869)
> at java.security.AccessController.doPrivileged(Native Method)
> at org.apache.felix.framework.util.SecureAction.startActivator(
> SecureAction.java:586)
> at org.apache.felix.framework.Felix._startBundle(Felix.java:1535)
> at org.apache.felix.framework.Felix.startBundle(Felix.java:1469)
> at org.apache.felix.framework.Felix.setFrameworkStartLevel(Felix.java
> :1064)
> at org.apache.felix.framework.StartLevelImpl.run(StartLevelImpl.java
> :258)
> at java.lang.Thread.run(Unknown Source)
> Caused by: java.lang.ClassNotFoundException:
> org/jnp/interfaces/NamingContextFactory
> at java.lang.Class.forName0(Native Method)
> at java.lang.Class.forName(Unknown Source)
> at com.sun.naming.internal.VersionHelper12.loadClass(Unknown Source)
> ... 14 more
>
>
> I've opened the bundle, and the class
> org.jnp.interfaces.NamingContextFactory is in the rigth place.
>
>
>
>
> The manifest is:
>
> Bundle-Activator: ####.MessageActivator
> Bundle-Vendor: ####
> Bundle-Version: 0.0.1
> Import-Package: org.osgi.framework,
> javax.naming.spi,
> javax.naming
> Export-Package: ####.message
>
>
>
>
>
>
> The code that throws the exception is
>
> try {
> Hashtable<String, Object> env = new Hashtable<String, Object>();
> env.put(javax.naming.Context.INITIAL_CONTEXT_FACTORY, "
> org.jnp.interfaces.NamingContextFactory");
> env.put(javax.naming.Context.URL_PKG_PREFIXES, "
> org.jboss.naming:org.jnp.interfaces");
> env.put(javax.naming.Context.PROVIDER_URL,
> "jnp://localhost:1099");
> initialContext = new InitialContext(env);
> } catch (NamingException e) {
> logger.error("Could not create JNDI API ",e);
> }
>
>
> Is something misplaced?
>
> If it is possible, i would like to keep the jms libraries inside of the
> bundle.
>
> Thanks
>
> Luca
>
--
Karl Pauls
karlpauls@gmail.com
---------------------------------------------------------------------
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