Re: java.lang.NoClassDefFoundError when running CamelJmsToFileExample
I've downloaded the windows binaries for camel 1.6 and tried do run the example in the NetBeans IDE. I added the required jars to the libraries. I also tried to run the example with maven, but just got another error: [INFO] [INFO] Trace org.apache.maven.lifecycle.LifecycleExecutionException: An exception occured while executing the Java class. org.apache.camel.example.jmstofile.CamelJmsToFileExample at org.apache.maven.lifecycle.DefaultLifecycleExecutor.executeGoals(DefaultLifecycleExecutor.java:701) at org.apache.maven.lifecycle.DefaultLifecycleExecutor.executeStandaloneGoal(DefaultLifecycleExecutor.java:551) at org.apache.maven.lifecycle.DefaultLifecycleExecutor.executeGoal(DefaultLifecycleExecutor.java:521) at org.apache.maven.lifecycle.DefaultLifecycleExecutor.executeGoalAndHandleFailures(DefaultLifecycleExecutor.java:369) at org.apache.maven.lifecycle.DefaultLifecycleExecutor.executeTaskSegments(DefaultLifecycleExecutor.java:330) at org.apache.maven.lifecycle.DefaultLifecycleExecutor.execute(DefaultLifecycleExecutor.java:181) at org.apache.maven.DefaultMaven.doExecute(DefaultMaven.java:336) at org.apache.maven.DefaultMaven.execute(DefaultMaven.java:129) at org.apache.maven.cli.MavenCli.main(MavenCli.java:302) 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:597) at org.codehaus.classworlds.Launcher.launchEnhanced(Launcher.java:315) at org.codehaus.classworlds.Launcher.launch(Launcher.java:255) at org.codehaus.classworlds.Launcher.mainWithExitCode(Launcher.java:430) at org.codehaus.classworlds.Launcher.main(Launcher.java:375) Caused by: org.apache.maven.plugin.MojoExecutionException: An exception occured while executing the Java class. org.apache.camel.example.jmstofile.CamelJmsToFileExample at org.codehaus.mojo.exec.ExecJavaMojo.execute(ExecJavaMojo.java:338) at org.apache.maven.plugin.DefaultPluginManager.executeMojo(DefaultPluginManager.java:458) at org.apache.maven.lifecycle.DefaultLifecycleExecutor.executeGoals(DefaultLifecycleExecutor.java:676) ... 16 more Caused by: java.lang.ClassNotFoundException: org.apache.camel.example.jmstofile.CamelJmsToFileExample at java.net.URLClassLoader$1.run(URLClassLoader.java:200) at java.security.AccessController.doPrivileged(Native Method) at java.net.URLClassLoader.findClass(URLClassLoader.java:188) at java.lang.ClassLoader.loadClass(ClassLoader.java:307) at java.lang.ClassLoader.loadClass(ClassLoader.java:252) at org.codehaus.mojo.exec.ExecJavaMojo$1.run(ExecJavaMojo.java:276) at java.lang.Thread.run(Thread.java:619) [INFO] -- View this message in context: http://www.nabble.com/java.lang.NoClassDefFoundError-when-running-CamelJmsToFileExample-tp22341345p22347426.html Sent from the Camel - Users (activemq) mailing list archive at Nabble.com.
Re: Is it possible to overload a bean method?
On Thu, Mar 5, 2009 at 9:40 AM, ee7arh andrew.hu...@2e-systems.com wrote:
Thanks for the feedback,
It looks like we are talking about the same use case. In my example, all my
methods had the same name, but each method had a different parameter
(Object1, 2 and 3). Each of these parameter types inheritted from Objectn.
So each method did have a different concrete sub-type although all are
instances of Objectn. In your example, your 3rd method has a different
name... was that a typo?
Yeah probably.
I could certainly use different method names, it would just mean I have to
have some more logic in my RouteBuilder. At the moment, I just send objects
off the queue to the same bean method and ask it to take care of selecting
the correct one by overloading.
You can send it to an indirect method that will check the type and
invoke the correct method of the 3.
Then you route can stay simple.
Thanks and Regards
Andrew
ee7arh wrote:
Hi,
I have a bean defined which has 3 methods all with same name but with
different arguements. I would like to route messages from a queue to this
bean and depending on the object type I was hoping that the correct method
would get called by overloading.
Instead i get the error:
org.apache.camel.NoTypeConversionAvailableException: No type converter
available to convert from type:.
I noticed that the first method defined in my bean caused this error so it
looks like Camel takes the 1st method and tries (and fails) to convert the
message.
here is my bean definition:
@Service(value = serviceEventGenerator)
public class ServiceEventGenerator {
public ArrayListServiceEvent generateServiceEvents(Object1 event) {}
public ArrayListServiceEvent generateServiceEvents(Object2 event) {}
public ArrayListServiceEvent generateServiceEvents(Object3 event) {}
}
(Incidentally in my example, Object 1,2 and 3 all extend from a parent
class Objectn.)
And my route:
from(jms:queue:unmarshalledEventsQueue)
.to(log:unmarshalledEventLogger?level=INFO)
.to(bean:serviceEventGenerator?methodName=generateServiceEvents)
Thanks in advance for any help
Andrew
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--
Claus Ibsen
Apache Camel Committer
Open Source Integration: http://fusesource.com
Blog: http://davsclaus.blogspot.com/
Re: Is it possible to overload a bean method?
BTW
I created a ticket for it
https://issues.apache.org/activemq/browse/CAMEL-1424
On Thu, Mar 5, 2009 at 9:49 AM, Claus Ibsen claus.ib...@gmail.com wrote:
On Thu, Mar 5, 2009 at 9:40 AM, ee7arh andrew.hu...@2e-systems.com wrote:
Thanks for the feedback,
It looks like we are talking about the same use case. In my example, all my
methods had the same name, but each method had a different parameter
(Object1, 2 and 3). Each of these parameter types inheritted from Objectn.
So each method did have a different concrete sub-type although all are
instances of Objectn. In your example, your 3rd method has a different
name... was that a typo?
Yeah probably.
I could certainly use different method names, it would just mean I have to
have some more logic in my RouteBuilder. At the moment, I just send objects
off the queue to the same bean method and ask it to take care of selecting
the correct one by overloading.
You can send it to an indirect method that will check the type and
invoke the correct method of the 3.
Then you route can stay simple.
Thanks and Regards
Andrew
ee7arh wrote:
Hi,
I have a bean defined which has 3 methods all with same name but with
different arguements. I would like to route messages from a queue to this
bean and depending on the object type I was hoping that the correct method
would get called by overloading.
Instead i get the error:
org.apache.camel.NoTypeConversionAvailableException: No type converter
available to convert from type:.
I noticed that the first method defined in my bean caused this error so it
looks like Camel takes the 1st method and tries (and fails) to convert the
message.
here is my bean definition:
@Service(value = serviceEventGenerator)
public class ServiceEventGenerator {
public ArrayListServiceEvent generateServiceEvents(Object1 event) {}
public ArrayListServiceEvent generateServiceEvents(Object2 event) {}
public ArrayListServiceEvent generateServiceEvents(Object3 event) {}
}
(Incidentally in my example, Object 1,2 and 3 all extend from a parent
class Objectn.)
And my route:
from(jms:queue:unmarshalledEventsQueue)
.to(log:unmarshalledEventLogger?level=INFO)
.to(bean:serviceEventGenerator?methodName=generateServiceEvents)
Thanks in advance for any help
Andrew
--
View this message in context:
http://www.nabble.com/Is-it-possible-to-overload-a-bean-method--tp22338316p22347357.html
Sent from the Camel - Users mailing list archive at Nabble.com.
--
Claus Ibsen
Apache Camel Committer
Open Source Integration: http://fusesource.com
Blog: http://davsclaus.blogspot.com/
--
Claus Ibsen
Apache Camel Committer
Open Source Integration: http://fusesource.com
Blog: http://davsclaus.blogspot.com/
Re: Error: This SpringBuilder is not being used with a SpringCamelContext and there is no applicationContext property configured
Hi ,
You can use
SpringCamelContext.springCamelContext(applicationContext);
to create a SpringCamelContext from an applicationContext.
Willem
ee7arh wrote:
Too add a bit more information
I found the code which throws this error in the camel source base:
public ApplicationContext getApplicationContext() {
+if (applicationContext == null) {
+CamelContext camelContext = getContext();
+if (camelContext instanceof SpringCamelContext) {
+SpringCamelContext springCamelContext =
(SpringCamelContext) camelContext;
+return springCamelContext.getApplicationContext();
+}
+else {
+throw new IllegalArgumentException(This SpringBuilder is
not being used
with a SpringCamelContext and there is no applicationContext property
configured);
+}
+}
So the problem seems to be that I have an instance of CamelContext instead
of SpringCamelContext. SpringcamelContext extends camelcontext incidently.
the questions is - how can I create an instance of SpringCamelContext from
within my Spring xml?
To refer back to my original post, I have this piece of XML to create, I
guess, a normal camelContext:
camel:camelContext id=camel2
xmlns=http://activemq.apache.org/camel/schema/spring;
camel:packagecom.mycompany.mypackage/camel:package
/camel:camelContext
I was hoping it would be as simply as changing camelContext to
SpringCamelContext but sadly not ;)
Can anyone indicate if this is something perhaps currently not supported,
or hopefully offer a solution? maybe I can't use spring xml for this?
I am using the SpringRouteBuilder because I want to be able to ensure that
messages are persisted from 1 queue to another (i.e. if somebody pulls out
the plug during processing within a bean, my message will still exist on
the from queue and not be lost). So if Camel supports transactions
another way, would gladly use that instead.
Thanks for any feedback
andrew
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MinaConfiguration codec property
Hi, i've got an error when trying to create my mina endpoint with spring dsl : bean id=myCodec class=com.example.MyProtocolCodecFactory /bean bean id=myMinaFactory class=org.apache.camel.component.mina.MinaComponent/ bean id=myMinaEndpoint factory-bean=myMinaFactory factory-method=createEndpoint constructor-arg index=0 ref=myMinaConfig/ /bean bean id=myMinaConfig class=org.apache.camel.component.mina.MinaConfiguration property name=protocol value=tcp / property name=host value=localhost / property name=port value= / property name=sync value=true / property name=codec value=myCodec / /bean I got the following error : org.springframework.beans.factory.BeanCreationException: Error creating bean with name 'myMinaEndpoint' defined in class path resource [spring.xml]: Instantiation of bean failed; nested exception is org.springframework.beans.factory.BeanDefinitionStoreException: Factory method [public org.apache.camel.Endpoint org.apache.camel.component.mina.MinaComponent.createEndpoint(org.apache.camel.component.mina.MinaConfiguration) throws java.lang.Exception] threw exception; nested exception is java.lang.NullPointerException at org.springframework.beans.factory.support.ConstructorResolver.instantiateUsingFactoryMethod(ConstructorResolver.java:444) at org.springframework.beans.factory.support.AbstractAutowireCapableBeanFactory.instantiateUsingFactoryMethod(AbstractAutowireCapableBeanFactory.java:903) at org.springframework.beans.factory.support.AbstractAutowireCapableBeanFactory.createBeanInstance(AbstractAutowireCapableBeanFactory.java:817) at org.springframework.beans.factory.support.AbstractAutowireCapableBeanFactory.doCreateBean(AbstractAutowireCapableBeanFactory.java:440) at org.springframework.beans.factory.support.AbstractAutowireCapableBeanFactory$1.run(AbstractAutowireCapableBeanFactory.java:409) at java.security.AccessController.doPrivileged(Native Method) at org.springframework.beans.factory.support.AbstractAutowireCapableBeanFactory.createBean(AbstractAutowireCapableBeanFactory.java:380) at org.springframework.beans.factory.support.AbstractBeanFactory$1.getObject(AbstractBeanFactory.java:264) at org.springframework.beans.factory.support.DefaultSingletonBeanRegistry.getSingleton(DefaultSingletonBeanRegistry.java:222) at org.springframework.beans.factory.support.AbstractBeanFactory.doGetBean(AbstractBeanFactory.java:261) at org.springframework.beans.factory.support.AbstractBeanFactory.getBean(AbstractBeanFactory.java:185) at org.springframework.beans.factory.support.AbstractBeanFactory.getBean(AbstractBeanFactory.java:164) at org.springframework.beans.factory.support.DefaultListableBeanFactory.preInstantiateSingletons(DefaultListableBeanFactory.java:429) at org.springframework.context.support.AbstractApplicationContext.finishBeanFactoryInitialization(AbstractApplicationContext.java:728) at org.springframework.context.support.AbstractApplicationContext.refresh(AbstractApplicationContext.java:380) at org.springframework.context.support.ClassPathXmlApplicationContext.init(ClassPathXmlApplicationContext.java:139) at org.springframework.context.support.ClassPathXmlApplicationContext.init(ClassPathXmlApplicationContext.java:83) at com.example.main(App.java:15) Caused by: org.springframework.beans.factory.BeanDefinitionStoreException: Factory method [public org.apache.camel.Endpoint org.apache.camel.component.mina.MinaComponent.createEndpoint(org.apache.camel.component.mina.MinaConfiguration) throws java.lang.Exception] threw exception; nested exception is java.lang.NullPointerException at org.springframework.beans.factory.support.SimpleInstantiationStrategy.instantiate(SimpleInstantiationStrategy.java:127) at org.springframework.beans.factory.support.ConstructorResolver.instantiateUsingFactoryMethod(ConstructorResolver.java:435) ... 17 more Caused by: java.lang.NullPointerException at org.apache.camel.util.CamelContextHelper.lookup(CamelContextHelper.java:152) at org.apache.camel.util.CamelContextHelper.mandatoryLookup(CamelContextHelper.java:170) at org.apache.camel.impl.DefaultComponent.mandatoryLookup(DefaultComponent.java:315) at org.apache.camel.component.mina.MinaComponent.getCodecFactory(MinaComponent.java:360) at org.apache.camel.component.mina.MinaComponent.configureCodecFactory(MinaComponent.java:213) at org.apache.camel.component.mina.MinaComponent.createSocketEndpoint(MinaComponent.java:175) at org.apache.camel.component.mina.MinaComponent.createEndpoint(MinaComponent.java:109) at
Re: java.lang.NoClassDefFoundError when running CamelJmsToFileExample
This is the dependecy reported by maven [INFO] [dependency:list] [INFO] [INFO] The following files have been resolved: [INFO]aopalliance:aopalliance:jar:1.0:compile [INFO]backport-util-concurrent:backport-util-concurrent:jar:2.1:compile [INFO]com.sun.xml.bind:jaxb-impl:jar:2.1.6:compile [INFO]commons-logging:commons-logging:jar:1.1.1:compile [INFO]commons-logging:commons-logging-api:jar:1.1:compile [INFO]commons-pool:commons-pool:jar:1.4:compile [INFO]javax.activation:activation:jar:1.1:compile [INFO]javax.xml.bind:jaxb-api:jar:2.1:compile [INFO]javax.xml.stream:stax-api:jar:1.0-2:compile [INFO]junit:junit:jar:3.8.2:test [INFO]org.apache.activemq:activeio-core:jar:3.1.0:compile [INFO]org.apache.activemq:activemq-core:jar:5.2.0:compile [INFO]org.apache.camel:camel-core:jar:1.6.1-SNAPSHOT:compile [INFO]org.apache.camel:camel-jms:jar:1.6.1-SNAPSHOT:compile [INFO]org.apache.camel:camel-spring:jar:1.6.1-SNAPSHOT:compile [INFO] org.apache.geronimo.specs:geronimo-j2ee-management_1.0_spec:jar:1.1:compile [INFO]org.apache.geronimo.specs:geronimo-jms_1.1_spec:jar:1.1.1:compile [INFO]org.apache.geronimo.specs:geronimo-jta_1.1_spec:jar:1.1.1:compile [INFO]org.springframework:spring-aop:jar:2.5.6:compile [INFO]org.springframework:spring-beans:jar:2.5.6:compile [INFO]org.springframework:spring-context:jar:2.5.6:compile [INFO]org.springframework:spring-context-support:jar:2.5.6:compile [INFO]org.springframework:spring-core:jar:2.5.6:compile [INFO]org.springframework:spring-jms:jar:2.5.6:compile [INFO]org.springframework:spring-tx:jar:2.5.6:compile On Thu, Mar 5, 2009 at 9:53 AM, Claus Ibsen claus.ib...@gmail.com wrote: Hi Ah line 50 is the JMS component. You need the camel-jms on the classpath. And you also need activemq .jars as well. On Wed, Mar 4, 2009 at 11:48 PM, m.s. mathis.schwuc...@web.de wrote: When I try to run the CamelJmsToFileExample, I get the exception below. Can anyone help to figure out what went wrong? Cheers, M.S: 04.03.2009 16:40:02 org.apache.camel.impl.DefaultCamelContext init INFO: JMX enabled. Using InstrumentationLifecycleStrategy. Exception in thread main java.lang.NoClassDefFoundError: org/springframework/transaction/PlatformTransactionManager at cameltest.CamelJmsToFileExample.main(CamelJmsToFileExample.java:50) Caused by: java.lang.ClassNotFoundException: org.springframework.transaction.PlatformTransactionManager at java.net.URLClassLoader$1.run(URLClassLoader.java:200) at java.security.AccessController.doPrivileged(Native Method) at java.net.URLClassLoader.findClass(URLClassLoader.java:188) at java.lang.ClassLoader.loadClass(ClassLoader.java:307) at sun.misc.Launcher$AppClassLoader.loadClass(Launcher.java:301) at java.lang.ClassLoader.loadClass(ClassLoader.java:252) at java.lang.ClassLoader.loadClassInternal(ClassLoader.java:320) ... 1 more -- View this message in context: http://www.nabble.com/java.lang.NoClassDefFoundError-when-running-CamelJmsToFileExample-tp22341345p22341345.html Sent from the Camel - Users (activemq) mailing list archive at Nabble.com. -- Claus Ibsen Apache Camel Committer Open Source Integration: http://fusesource.com Blog: http://davsclaus.blogspot.com/ -- Claus Ibsen Apache Camel Committer Open Source Integration: http://fusesource.com Blog: http://davsclaus.blogspot.com/
Re: MinaConfiguration codec property
Hi You should use ref to refer to another spring bean property name=codec ref=myCodec / value is for string litterals, numbers and such. On Thu, Mar 5, 2009 at 9:55 AM, Nicolas Bouillon nico...@bouil.org wrote: Hi, i've got an error when trying to create my mina endpoint with spring dsl : bean id=myCodec class=com.example.MyProtocolCodecFactory /bean bean id=myMinaFactory class=org.apache.camel.component.mina.MinaComponent/ bean id=myMinaEndpoint factory-bean=myMinaFactory factory-method=createEndpoint constructor-arg index=0 ref=myMinaConfig/ /bean bean id=myMinaConfig class=org.apache.camel.component.mina.MinaConfiguration property name=protocol value=tcp / property name=host value=localhost / property name=port value= / property name=sync value=true / property name=codec value=myCodec / /bean I got the following error : org.springframework.beans.factory.BeanCreationException: Error creating bean with name 'myMinaEndpoint' defined in class path resource [spring.xml]: Instantiation of bean failed; nested exception is org.springframework.beans.factory.BeanDefinitionStoreException: Factory method [public org.apache.camel.Endpoint org.apache.camel.component.mina.MinaComponent.createEndpoint(org.apache.camel.component.mina.MinaConfiguration) throws java.lang.Exception] threw exception; nested exception is java.lang.NullPointerException at org.springframework.beans.factory.support.ConstructorResolver.instantiateUsingFactoryMethod(ConstructorResolver.java:444) at org.springframework.beans.factory.support.AbstractAutowireCapableBeanFactory.instantiateUsingFactoryMethod(AbstractAutowireCapableBeanFactory.java:903) at org.springframework.beans.factory.support.AbstractAutowireCapableBeanFactory.createBeanInstance(AbstractAutowireCapableBeanFactory.java:817) at org.springframework.beans.factory.support.AbstractAutowireCapableBeanFactory.doCreateBean(AbstractAutowireCapableBeanFactory.java:440) at org.springframework.beans.factory.support.AbstractAutowireCapableBeanFactory$1.run(AbstractAutowireCapableBeanFactory.java:409) at java.security.AccessController.doPrivileged(Native Method) at org.springframework.beans.factory.support.AbstractAutowireCapableBeanFactory.createBean(AbstractAutowireCapableBeanFactory.java:380) at org.springframework.beans.factory.support.AbstractBeanFactory$1.getObject(AbstractBeanFactory.java:264) at org.springframework.beans.factory.support.DefaultSingletonBeanRegistry.getSingleton(DefaultSingletonBeanRegistry.java:222) at org.springframework.beans.factory.support.AbstractBeanFactory.doGetBean(AbstractBeanFactory.java:261) at org.springframework.beans.factory.support.AbstractBeanFactory.getBean(AbstractBeanFactory.java:185) at org.springframework.beans.factory.support.AbstractBeanFactory.getBean(AbstractBeanFactory.java:164) at org.springframework.beans.factory.support.DefaultListableBeanFactory.preInstantiateSingletons(DefaultListableBeanFactory.java:429) at org.springframework.context.support.AbstractApplicationContext.finishBeanFactoryInitialization(AbstractApplicationContext.java:728) at org.springframework.context.support.AbstractApplicationContext.refresh(AbstractApplicationContext.java:380) at org.springframework.context.support.ClassPathXmlApplicationContext.init(ClassPathXmlApplicationContext.java:139) at org.springframework.context.support.ClassPathXmlApplicationContext.init(ClassPathXmlApplicationContext.java:83) at com.example.main(App.java:15) Caused by: org.springframework.beans.factory.BeanDefinitionStoreException: Factory method [public org.apache.camel.Endpoint org.apache.camel.component.mina.MinaComponent.createEndpoint(org.apache.camel.component.mina.MinaConfiguration) throws java.lang.Exception] threw exception; nested exception is java.lang.NullPointerException at org.springframework.beans.factory.support.SimpleInstantiationStrategy.instantiate(SimpleInstantiationStrategy.java:127) at org.springframework.beans.factory.support.ConstructorResolver.instantiateUsingFactoryMethod(ConstructorResolver.java:435) ... 17 more Caused by: java.lang.NullPointerException at org.apache.camel.util.CamelContextHelper.lookup(CamelContextHelper.java:152) at org.apache.camel.util.CamelContextHelper.mandatoryLookup(CamelContextHelper.java:170) at org.apache.camel.impl.DefaultComponent.mandatoryLookup(DefaultComponent.java:315) at org.apache.camel.component.mina.MinaComponent.getCodecFactory(MinaComponent.java:360) at org.apache.camel.component.mina.MinaComponent.configureCodecFactory(MinaComponent.java:213) at
Re: MinaConfiguration codec property
I've already tried that. But the codec property IS a string property, and then i got the following error : Caused by: org.springframework.beans.TypeMismatchException: Failed to convert property value of type [com.example.MyProtocolCodecFactory] to required type [java.lang.String] for property 'codec'; nested exception is java.lang.IllegalArgumentException: Cannot convert value of type [com.example.MyProtocolCodecFactory] to required type [java.lang.String] for property 'codec': no matching editors or conversion strategy found at org.springframework.beans.BeanWrapperImpl.convertForProperty(BeanWrapperImpl.java:391) at org.springframework.beans.factory.support.AbstractAutowireCapableBeanFactory.convertForProperty(AbstractAutowireCapableBeanFactory.java:1289) at org.springframework.beans.factory.support.AbstractAutowireCapableBeanFactory.applyPropertyValues(AbstractAutowireCapableBeanFactory.java:1250) at org.springframework.beans.factory.support.AbstractAutowireCapableBeanFactory.populateBean(AbstractAutowireCapableBeanFactory.java:1010) at org.springframework.beans.factory.support.AbstractAutowireCapableBeanFactory.doCreateBean(AbstractAutowireCapableBeanFactory.java:472) ... 29 more On Thu, Mar 5, 2009 at 10:04, Claus Ibsen claus.ib...@gmail.com wrote: Hi You should use ref to refer to another spring bean property name=codec ref=myCodec / value is for string litterals, numbers and such. On Thu, Mar 5, 2009 at 9:55 AM, Nicolas Bouillon nico...@bouil.org wrote: Hi, i've got an error when trying to create my mina endpoint with spring dsl : bean id=myCodec class=com.example.MyProtocolCodecFactory /bean bean id=myMinaFactory class=org.apache.camel.component.mina.MinaComponent/ bean id=myMinaEndpoint factory-bean=myMinaFactory factory-method=createEndpoint constructor-arg index=0 ref=myMinaConfig/ /bean bean id=myMinaConfig class=org.apache.camel.component.mina.MinaConfiguration property name=protocol value=tcp / property name=host value=localhost / property name=port value= / property name=sync value=true / property name=codec value=myCodec / /bean I got the following error : org.springframework.beans.factory.BeanCreationException: Error creating bean with name 'myMinaEndpoint' defined in class path resource [spring.xml]: Instantiation of bean failed; nested exception is org.springframework.beans.factory.BeanDefinitionStoreException: Factory method [public org.apache.camel.Endpoint org.apache.camel.component.mina.MinaComponent.createEndpoint(org.apache.camel.component.mina.MinaConfiguration) throws java.lang.Exception] threw exception; nested exception is java.lang.NullPointerException at org.springframework.beans.factory.support.ConstructorResolver.instantiateUsingFactoryMethod(ConstructorResolver.java:444) at org.springframework.beans.factory.support.AbstractAutowireCapableBeanFactory.instantiateUsingFactoryMethod(AbstractAutowireCapableBeanFactory.java:903) at org.springframework.beans.factory.support.AbstractAutowireCapableBeanFactory.createBeanInstance(AbstractAutowireCapableBeanFactory.java:817) at org.springframework.beans.factory.support.AbstractAutowireCapableBeanFactory.doCreateBean(AbstractAutowireCapableBeanFactory.java:440) at org.springframework.beans.factory.support.AbstractAutowireCapableBeanFactory$1.run(AbstractAutowireCapableBeanFactory.java:409) at java.security.AccessController.doPrivileged(Native Method) at org.springframework.beans.factory.support.AbstractAutowireCapableBeanFactory.createBean(AbstractAutowireCapableBeanFactory.java:380) at org.springframework.beans.factory.support.AbstractBeanFactory$1.getObject(AbstractBeanFactory.java:264) at org.springframework.beans.factory.support.DefaultSingletonBeanRegistry.getSingleton(DefaultSingletonBeanRegistry.java:222) at org.springframework.beans.factory.support.AbstractBeanFactory.doGetBean(AbstractBeanFactory.java:261) at org.springframework.beans.factory.support.AbstractBeanFactory.getBean(AbstractBeanFactory.java:185) at org.springframework.beans.factory.support.AbstractBeanFactory.getBean(AbstractBeanFactory.java:164) at org.springframework.beans.factory.support.DefaultListableBeanFactory.preInstantiateSingletons(DefaultListableBeanFactory.java:429) at org.springframework.context.support.AbstractApplicationContext.finishBeanFactoryInitialization(AbstractApplicationContext.java:728) at org.springframework.context.support.AbstractApplicationContext.refresh(AbstractApplicationContext.java:380) at org.springframework.context.support.ClassPathXmlApplicationContext.init(ClassPathXmlApplicationContext.java:139) at
Re: Error: This SpringBuilder is not being used with a SpringCamelContext and there is no applicationContext property configured
Why don't you use the RouterBuilder if you are using the Spring
configuration file to scan the builders?
Willem
andrew.hu...@2e-systems.com wrote:
Thanks,
Any idea if this would be possible to do via XML? The problem occurs when
Spring scans my packages during startup and finds a SpringRouteBuilder in
there. So if I can't do this from XML it would mean that I have to put my
SpringRouteBuilder in a package where Sprng can't scan it, then set it up
myself somehow A bit unsure of how I would go about that.
Regards
Andrew
willem.jiang wrote:
Hi ,
You can use
SpringCamelContext.springCamelContext(applicationContext);
to create a SpringCamelContext from an applicationContext.
Willem
Too add a bit more information
I found the code which throws this error in the camel source base:
public ApplicationContext getApplicationContext() {
+if (applicationContext == null) {
+CamelContext camelContext = getContext();
+if (camelContext instanceof SpringCamelContext) {
+SpringCamelContext springCamelContext =
(SpringCamelContext) camelContext;
+return springCamelContext.getApplicationContext();
+}
+else {
+throw new IllegalArgumentException(This SpringBuilder is
not being used
with a SpringCamelContext and there is no applicationContext property
configured);
+}
+}
So the problem seems to be that I have an instance of CamelContext instead
of SpringCamelContext. SpringcamelContext extends camelcontext incidently.
the questions is - how can I create an instance of SpringCamelContext from
within my Spring xml?
To refer back to my original post, I have this piece of XML to create, I
guess, a normal camelContext:
camel:camelContext id=camel2
xmlns=http://activemq.apache.org/camel/schema/spring;
camel:packagecom.mycompany.mypackage/camel:package
/camel:camelContext
I was hoping it would be as simply as changing camelContext to
SpringCamelContext but sadly not ;)
Can anyone indicate if this is something perhaps currently not supported,
or hopefully offer a solution? maybe I can't use spring xml for this?
I am using the SpringRouteBuilder because I want to be able to ensure that
messages are persisted from 1 queue to another (i.e. if somebody pulls out
the plug during processing within a bean, my message will still exist on
the from queue and not be lost). So if Camel supports transactions
another way, would gladly use that instead.
Thanks for any feedback
andrew
Quoted from:
http://www.nabble.com/Error%3A-This-SpringBuilder-is-not-being-used-with-a-SpringCamelContext-and-there-is-no-applicationContext-property-configured-tp22326547p22347500.html
Re: MinaConfiguration codec property
Should I create my Endpoints such they are attached to my CamelContext ? On Thu, Mar 5, 2009 at 10:21, Claus Ibsen claus.ib...@gmail.com wrote: Hi Sorry yeah its a string as this was how its done in Camel 1.x We could change it to a real ProtocolCodecFactory object instead of String and then it should work For uri you should use the # notation to lookup the codec. Btw the NPE you get is because you create it like that using Spring style and the endpoint does not have the CamelContext associated. And thus it can not got hold of the registry to lookup the codec. I will fix it. On Thu, Mar 5, 2009 at 10:11 AM, Nicolas Bouillon nico...@bouil.org wrote: I've already tried that. But the codec property IS a string property, and then i got the following error : Caused by: org.springframework.beans.TypeMismatchException: Failed to convert property value of type [com.example.MyProtocolCodecFactory] to required type [java.lang.String] for property 'codec'; nested exception is java.lang.IllegalArgumentException: Cannot convert value of type [com.example.MyProtocolCodecFactory] to required type [java.lang.String] for property 'codec': no matching editors or conversion strategy found at org.springframework.beans.BeanWrapperImpl.convertForProperty(BeanWrapperImpl.java:391) at org.springframework.beans.factory.support.AbstractAutowireCapableBeanFactory.convertForProperty(AbstractAutowireCapableBeanFactory.java:1289) at org.springframework.beans.factory.support.AbstractAutowireCapableBeanFactory.applyPropertyValues(AbstractAutowireCapableBeanFactory.java:1250) at org.springframework.beans.factory.support.AbstractAutowireCapableBeanFactory.populateBean(AbstractAutowireCapableBeanFactory.java:1010) at org.springframework.beans.factory.support.AbstractAutowireCapableBeanFactory.doCreateBean(AbstractAutowireCapableBeanFactory.java:472) ... 29 more On Thu, Mar 5, 2009 at 10:04, Claus Ibsen claus.ib...@gmail.com wrote: Hi You should use ref to refer to another spring bean property name=codec ref=myCodec / value is for string litterals, numbers and such. On Thu, Mar 5, 2009 at 9:55 AM, Nicolas Bouillon nico...@bouil.org wrote: Hi, i've got an error when trying to create my mina endpoint with spring dsl : bean id=myCodec class=com.example.MyProtocolCodecFactory /bean bean id=myMinaFactory class=org.apache.camel.component.mina.MinaComponent/ bean id=myMinaEndpoint factory-bean=myMinaFactory factory-method=createEndpoint constructor-arg index=0 ref=myMinaConfig/ /bean bean id=myMinaConfig class=org.apache.camel.component.mina.MinaConfiguration property name=protocol value=tcp / property name=host value=localhost / property name=port value= / property name=sync value=true / property name=codec value=myCodec / /bean I got the following error : org.springframework.beans.factory.BeanCreationException: Error creating bean with name 'myMinaEndpoint' defined in class path resource [spring.xml]: Instantiation of bean failed; nested exception is org.springframework.beans.factory.BeanDefinitionStoreException: Factory method [public org.apache.camel.Endpoint org.apache.camel.component.mina.MinaComponent.createEndpoint(org.apache.camel.component.mina.MinaConfiguration) throws java.lang.Exception] threw exception; nested exception is java.lang.NullPointerException at org.springframework.beans.factory.support.ConstructorResolver.instantiateUsingFactoryMethod(ConstructorResolver.java:444) at org.springframework.beans.factory.support.AbstractAutowireCapableBeanFactory.instantiateUsingFactoryMethod(AbstractAutowireCapableBeanFactory.java:903) at org.springframework.beans.factory.support.AbstractAutowireCapableBeanFactory.createBeanInstance(AbstractAutowireCapableBeanFactory.java:817) at org.springframework.beans.factory.support.AbstractAutowireCapableBeanFactory.doCreateBean(AbstractAutowireCapableBeanFactory.java:440) at org.springframework.beans.factory.support.AbstractAutowireCapableBeanFactory$1.run(AbstractAutowireCapableBeanFactory.java:409) at java.security.AccessController.doPrivileged(Native Method) at org.springframework.beans.factory.support.AbstractAutowireCapableBeanFactory.createBean(AbstractAutowireCapableBeanFactory.java:380) at org.springframework.beans.factory.support.AbstractBeanFactory$1.getObject(AbstractBeanFactory.java:264) at org.springframework.beans.factory.support.DefaultSingletonBeanRegistry.getSingleton(DefaultSingletonBeanRegistry.java:222) at org.springframework.beans.factory.support.AbstractBeanFactory.doGetBean(AbstractBeanFactory.java:261) at
DSL Content Router interrupted with splitter() or multicast()
Hi, When I tryto use the functions splitter() or multicast() in my DSL within a choice() block, I am not able to have another when() or even an otherwise() Predicate isInvitation = PredicateBuilder.regex(header(event_type), invitation); Predicate isReply = PredicateBuilder.regex(header(event_type), reply); from(jms:queue:myQueue) .choice() .when(isInvitation) .to(bean:eventMarshaller?methodName=unmarshallTriggerInvites) .splitter(body()) // This line causes a compilcation problem on the next when() or otherwise() .to(jms:queue:unmarshalledEventsQueue)) .when(isFlightUpdate) If I take out the splitter() line above, all works fine and I can have as many when() statements as I like. Is there a reason why this doesn't work? Thanks Andrew -- View this message in context: http://www.nabble.com/DSL-Content-Router-interrupted-with-splitter%28%29-or-multicast%28%29-tp22347983p22347983.html Sent from the Camel - Users mailing list archive at Nabble.com.
Re: Error: This SpringBuilder is not being used with a SpringCamelContext and there is no applicationContext property configured
The reason is that I want to use Transactions and as far as I know, only
Spring supports this with PROPOGATION_REQUIRED.
Following line does not compile in standard RouteBulder:
Policy required
= new SpringTransactionPolicy(bean(TransactionTemplate.class,
PROPAGATION_REQUIRED));
If there is a way to do transactions in basic RouteBuilder I'm all for it ;)
Thanks
Andrew
willem.jiang wrote:
Why don't you use the RouterBuilder if you are using the Spring
configuration file to scan the builders?
Willem
andrew.hu...@2e-systems.com wrote:
Thanks,
Any idea if this would be possible to do via XML? The problem occurs when
Spring scans my packages during startup and finds a SpringRouteBuilder in
there. So if I can't do this from XML it would mean that I have to put my
SpringRouteBuilder in a package where Sprng can't scan it, then set it up
myself somehow A bit unsure of how I would go about that.
Regards
Andrew
willem.jiang wrote:
Hi ,
You can use
SpringCamelContext.springCamelContext(applicationContext);
to create a SpringCamelContext from an applicationContext.
Willem
Too add a bit more information
I found the code which throws this error in the camel source base:
public ApplicationContext getApplicationContext() {
+if (applicationContext == null) {
+CamelContext camelContext = getContext();
+if (camelContext instanceof SpringCamelContext) {
+SpringCamelContext springCamelContext =
(SpringCamelContext) camelContext;
+return springCamelContext.getApplicationContext();
+}
+else {
+throw new IllegalArgumentException(This SpringBuilder
is
not being used
with a SpringCamelContext and there is no applicationContext property
configured);
+}
+}
So the problem seems to be that I have an instance of CamelContext
instead
of SpringCamelContext. SpringcamelContext extends camelcontext
incidently.
the questions is - how can I create an instance of SpringCamelContext
from
within my Spring xml?
To refer back to my original post, I have this piece of XML to create, I
guess, a normal camelContext:
camel:camelContext id=camel2
xmlns=http://activemq.apache.org/camel/schema/spring;
camel:packagecom.mycompany.mypackage/camel:package
/camel:camelContext
I was hoping it would be as simply as changing camelContext to
SpringCamelContext but sadly not ;)
Can anyone indicate if this is something perhaps currently not
supported,
or hopefully offer a solution? maybe I can't use spring xml for this?
I am using the SpringRouteBuilder because I want to be able to ensure
that
messages are persisted from 1 queue to another (i.e. if somebody pulls
out
the plug during processing within a bean, my message will still exist on
the from queue and not be lost). So if Camel supports transactions
another way, would gladly use that instead.
Thanks for any feedback
andrew
Quoted from:
http://www.nabble.com/Error%3A-This-SpringBuilder-is-not-being-used-with-a-SpringCamelContext-and-there-is-no-applicationContext-property-configured-tp22326547p22347500.html
--
View this message in context:
http://www.nabble.com/Error%3A-This-SpringBuilder-is-not-being-used-with-a-SpringCamelContext-and-there-is-no-applicationContext-property-configured-tp22326547p22347997.html
Sent from the Camel - Users (activemq) mailing list archive at Nabble.com.
Re: MinaConfiguration codec property
Hi Since the myMinaEndpoint is created by the myMinaFactory which has not the reference from the application context which can be referred by the camelContext . So the myMinaEndpoint can't get find the instance of myCodec. My suggestion is adding a constructor-arg of the camel context under the bean id=myMinaFactory ... to let the myMinaFactory hold the reference of camelContext. Willem Nicolas Bouillon wrote: Hi, i've got an error when trying to create my mina endpoint with spring dsl : bean id=myCodec class=com.example.MyProtocolCodecFactory /bean bean id=myMinaFactory class=org.apache.camel.component.mina.MinaComponent/ bean id=myMinaEndpoint factory-bean=myMinaFactory factory-method=createEndpoint constructor-arg index=0 ref=myMinaConfig/ /bean bean id=myMinaConfig class=org.apache.camel.component.mina.MinaConfiguration property name=protocol value=tcp / property name=host value=localhost / property name=port value= / property name=sync value=true / property name=codec value=myCodec / /bean I got the following error : org.springframework.beans.factory.BeanCreationException: Error creating bean with name 'myMinaEndpoint' defined in class path resource [spring.xml]: Instantiation of bean failed; nested exception is org.springframework.beans.factory.BeanDefinitionStoreException: Factory method [public org.apache.camel.Endpoint org.apache.camel.component.mina.MinaComponent.createEndpoint(org.apache.camel.component.mina.MinaConfiguration) throws java.lang.Exception] threw exception; nested exception is java.lang.NullPointerException at org.springframework.beans.factory.support.ConstructorResolver.instantiateUsingFactoryMethod(ConstructorResolver.java:444) at org.springframework.beans.factory.support.AbstractAutowireCapableBeanFactory.instantiateUsingFactoryMethod(AbstractAutowireCapableBeanFactory.java:903) at org.springframework.beans.factory.support.AbstractAutowireCapableBeanFactory.createBeanInstance(AbstractAutowireCapableBeanFactory.java:817) at org.springframework.beans.factory.support.AbstractAutowireCapableBeanFactory.doCreateBean(AbstractAutowireCapableBeanFactory.java:440) at org.springframework.beans.factory.support.AbstractAutowireCapableBeanFactory$1.run(AbstractAutowireCapableBeanFactory.java:409) at java.security.AccessController.doPrivileged(Native Method) at org.springframework.beans.factory.support.AbstractAutowireCapableBeanFactory.createBean(AbstractAutowireCapableBeanFactory.java:380) at org.springframework.beans.factory.support.AbstractBeanFactory$1.getObject(AbstractBeanFactory.java:264) at org.springframework.beans.factory.support.DefaultSingletonBeanRegistry.getSingleton(DefaultSingletonBeanRegistry.java:222) at org.springframework.beans.factory.support.AbstractBeanFactory.doGetBean(AbstractBeanFactory.java:261) at org.springframework.beans.factory.support.AbstractBeanFactory.getBean(AbstractBeanFactory.java:185) at org.springframework.beans.factory.support.AbstractBeanFactory.getBean(AbstractBeanFactory.java:164) at org.springframework.beans.factory.support.DefaultListableBeanFactory.preInstantiateSingletons(DefaultListableBeanFactory.java:429) at org.springframework.context.support.AbstractApplicationContext.finishBeanFactoryInitialization(AbstractApplicationContext.java:728) at org.springframework.context.support.AbstractApplicationContext.refresh(AbstractApplicationContext.java:380) at org.springframework.context.support.ClassPathXmlApplicationContext.init(ClassPathXmlApplicationContext.java:139) at org.springframework.context.support.ClassPathXmlApplicationContext.init(ClassPathXmlApplicationContext.java:83) at com.example.main(App.java:15) Caused by: org.springframework.beans.factory.BeanDefinitionStoreException: Factory method [public org.apache.camel.Endpoint org.apache.camel.component.mina.MinaComponent.createEndpoint(org.apache.camel.component.mina.MinaConfiguration) throws java.lang.Exception] threw exception; nested exception is java.lang.NullPointerException at org.springframework.beans.factory.support.SimpleInstantiationStrategy.instantiate(SimpleInstantiationStrategy.java:127) at org.springframework.beans.factory.support.ConstructorResolver.instantiateUsingFactoryMethod(ConstructorResolver.java:435) ... 17 more Caused by: java.lang.NullPointerException at org.apache.camel.util.CamelContextHelper.lookup(CamelContextHelper.java:152) at org.apache.camel.util.CamelContextHelper.mandatoryLookup(CamelContextHelper.java:170) at org.apache.camel.impl.DefaultComponent.mandatoryLookup(DefaultComponent.java:315) at
Re: MinaConfiguration codec property
On Thu, Mar 5, 2009 at 10:31 AM, Willem Jiang willem.ji...@gmail.com wrote: Hi Since the myMinaEndpoint is created by the myMinaFactory which has not the reference from the application context which can be referred by the camelContext . So the myMinaEndpoint can't get find the instance of myCodec. My suggestion is adding a constructor-arg of the camel context under the bean id=myMinaFactory ... to let the myMinaFactory hold the reference of camelContext. Yes I am adding it right now bean id=myMinaEndpoint factory-bean=myMinaFactory factory-method=createEndpoint constructor-arg index=0 ref=myCamel/ constructor-arg index=1 ref=myMinaConfig/ /bean Willem Nicolas Bouillon wrote: Hi, i've got an error when trying to create my mina endpoint with spring dsl : bean id=myCodec class=com.example.MyProtocolCodecFactory /bean bean id=myMinaFactory class=org.apache.camel.component.mina.MinaComponent/ bean id=myMinaEndpoint factory-bean=myMinaFactory factory-method=createEndpoint constructor-arg index=0 ref=myMinaConfig/ /bean bean id=myMinaConfig class=org.apache.camel.component.mina.MinaConfiguration property name=protocol value=tcp / property name=host value=localhost / property name=port value= / property name=sync value=true / property name=codec value=myCodec / /bean I got the following error : org.springframework.beans.factory.BeanCreationException: Error creating bean with name 'myMinaEndpoint' defined in class path resource [spring.xml]: Instantiation of bean failed; nested exception is org.springframework.beans.factory.BeanDefinitionStoreException: Factory method [public org.apache.camel.Endpoint org.apache.camel.component.mina.MinaComponent.createEndpoint(org.apache.camel.component.mina.MinaConfiguration) throws java.lang.Exception] threw exception; nested exception is java.lang.NullPointerException at org.springframework.beans.factory.support.ConstructorResolver.instantiateUsingFactoryMethod(ConstructorResolver.java:444) at org.springframework.beans.factory.support.AbstractAutowireCapableBeanFactory.instantiateUsingFactoryMethod(AbstractAutowireCapableBeanFactory.java:903) at org.springframework.beans.factory.support.AbstractAutowireCapableBeanFactory.createBeanInstance(AbstractAutowireCapableBeanFactory.java:817) at org.springframework.beans.factory.support.AbstractAutowireCapableBeanFactory.doCreateBean(AbstractAutowireCapableBeanFactory.java:440) at org.springframework.beans.factory.support.AbstractAutowireCapableBeanFactory$1.run(AbstractAutowireCapableBeanFactory.java:409) at java.security.AccessController.doPrivileged(Native Method) at org.springframework.beans.factory.support.AbstractAutowireCapableBeanFactory.createBean(AbstractAutowireCapableBeanFactory.java:380) at org.springframework.beans.factory.support.AbstractBeanFactory$1.getObject(AbstractBeanFactory.java:264) at org.springframework.beans.factory.support.DefaultSingletonBeanRegistry.getSingleton(DefaultSingletonBeanRegistry.java:222) at org.springframework.beans.factory.support.AbstractBeanFactory.doGetBean(AbstractBeanFactory.java:261) at org.springframework.beans.factory.support.AbstractBeanFactory.getBean(AbstractBeanFactory.java:185) at org.springframework.beans.factory.support.AbstractBeanFactory.getBean(AbstractBeanFactory.java:164) at org.springframework.beans.factory.support.DefaultListableBeanFactory.preInstantiateSingletons(DefaultListableBeanFactory.java:429) at org.springframework.context.support.AbstractApplicationContext.finishBeanFactoryInitialization(AbstractApplicationContext.java:728) at org.springframework.context.support.AbstractApplicationContext.refresh(AbstractApplicationContext.java:380) at org.springframework.context.support.ClassPathXmlApplicationContext.init(ClassPathXmlApplicationContext.java:139) at org.springframework.context.support.ClassPathXmlApplicationContext.init(ClassPathXmlApplicationContext.java:83) at com.example.main(App.java:15) Caused by: org.springframework.beans.factory.BeanDefinitionStoreException: Factory method [public org.apache.camel.Endpoint org.apache.camel.component.mina.MinaComponent.createEndpoint(org.apache.camel.component.mina.MinaConfiguration) throws java.lang.Exception] threw exception; nested exception is java.lang.NullPointerException at org.springframework.beans.factory.support.SimpleInstantiationStrategy.instantiate(SimpleInstantiationStrategy.java:127) at org.springframework.beans.factory.support.ConstructorResolver.instantiateUsingFactoryMethod(ConstructorResolver.java:435) ... 17 more Caused by: java.lang.NullPointerException at
Re: camel-cxf AXIS2 on SMX4
If you create your bundle using maven and the maven bundle plugin, add the following to the plugin configuraiton: plugin groupIdorg.apache.felix/groupId artifactIdmaven-bundle-plugin/artifactId configuration instructions ... Require-Bundleorg.apache.cxf.cxf-bundle/Require-Bundle /instructions It will ensure that your bundle is not started before the cxf one is installed. Hopefully it will solve the problem. On Thu, Mar 5, 2009 at 10:30, cmoulliard cmoulli...@gmail.com wrote: Guillaume, Can you explain please what you propose that I do ? Could you try adding a Require-Bundle to the cxf bundle on your own bundle that fail ? gnodet wrote: Got an idea. It may happen that your bundle has been started before the CXF bundle was started. Could you try adding a Require-Bundle to the cxf bundle on your own bundle that fail ? On Wed, Mar 4, 2009 at 18:00, Guillaume Nodet gno...@gmail.com wrote: The JAX-WS spec should have picked up the CXF bundle as a provider. Could you rerun your example after setting the following system property (in etc/system.properties for example) org.apache.servicemix.specs.debug=true This should give infos about the specs. Can you paste those log statements please ? On Wed, Mar 4, 2009 at 17:40, cmoulliard cmoulli...@gmail.com wrote: Here is the list guillaume START LEVEL 100 ID State Spring Level Name [ 0] [Active ] [ ] [0] System Bundle (1.5.0.SNAPSHOT) [ 1] [Active ] [ ] [ 10] Apache Felix Prefrences Service (1.0.2) [ 2] [Active ] [ ] [ 10] geronimo-annotation_1.0_spec (1.1.1) [ 3] [Active ] [ ] [ 10] OSGi R4 Compendium Bundle (4.1.0) [ 4] [Active ] [ ] [ 10] Apache ServiceMix Bundles: jaxp-ri-1.4.2 (1.4.2.1) [ 5] [Active ] [ ] [ 10] Apache Felix Configuration Admin Service (1.0.4) [ 6] [Active ] [ ] [ 10] geronimo-servlet_2.5_spec (1.1.2) [ 7] [Active ] [ ] [ 10] Apache ServiceMix Specs :: JAXP API 1.4 (1.2.0) [ 8] [Active ] [Started] [ 40] Apache ServiceMix Kernel :: GShell Core (1.1.0.SNAPSHOT) [ 9] [Active ] [ ] [8] OPS4J Pax Logging - API (1.3.0) [ 10] [Active ] [ ] [8] OPS4J Pax Logging - Service (1.3.0) [ 11] [Active ] [ ] [5] OPS4J Pax Url - wrap: (0.3.3) [ 12] [Active ] [ ] [5] OPS4J Pax Url - mvn: (0.3.3) [ 13] [Active ] [ ] [ 30] Apache ServiceMix Kernel :: JAAS Modules (1.1.0.SNAPSHOT) [ 14] [Active ] [ ] [ 30] Apache ServiceMix Kernel :: GShell Features (1.1.0.SNAPSHOT) [ 15] [Active ] [ ] [ 30] Apache ServiceMix Kernel :: GShell Admin (1.1.0.SNAPSHOT) [ 16] [Active ] [ ] [ 30] spring-osgi-io (1.2.0.m2) [ 17] [Active ] [ ] [ 30] Apache ServiceMix Bundles: mina-1.1.7 (1.1.7.1) [ 18] [Active ] [ ] [ 30] Apache ServiceMix Kernel :: GShell PackageAdmin Commands (1.1.0.SNAPSHOT) [ 19] [Active ] [ ] [ 30] Apache ServiceMix Kernel :: GShell ConfigAdmin Commands (1.1.0.SNAPSHOT) [ 20] [Active ] [Started] [ 30] Apache ServiceMix Kernel :: GShell OSGi Commands (1.1.0.SNAPSHOT) [ 21] [Active ] [ ] [ 30] Spring Context (2.5.6) [ 22] [Active ] [ ] [ 30] Apache ServiceMix Bundles: commons-jexl-1.1 (1.1.0.1) [ 23] [Active ] [Started] [ 30] Apache ServiceMix Kernel :: JAAS Config (1.1.0.SNAPSHOT) [ 24] [Active ] [ ] [ 30] Apache ServiceMix Bundles: commons-httpclient-3.1 (3.1.0.1) [ 25] [Active ] [ ] [ 30] Spring Core (2.5.6) [ 26] [Active ] [ ] [ 30] jmx-impl (1.0.0.r6125-patched) [ 27] [Active ] [ ] [ 30] jmx (1.0.0.r6125-patched) [ 28] [Active ] [Started] [ 30] Apache ServiceMix Kernel :: GShell Log Commands (1.1.0.SNAPSHOT) [ 29] [Active ] [ ] [ 30] Apache ServiceMix Bundles: commons-vfs-1.0 (1.0.0.1) [ 30] [Active ] [ ] [ 30] Spring Beans (2.5.6) [ 31] [Active ] [ ] [ 30] Unnamed - com.google.code.sshd:sshd:bundle:0.1 (0.1) [ 32] [Active ] [Started] [ 30] Apache ServiceMix Kernel :: Management Core (1.1.0.SNAPSHOT) [ 33] [Active ] [ ] [ 30] Apache ServiceMix Bundles: commons-codec-1.2 (1.2.0.1) [ 34] [Active ] [ ] [ 30] spring-osgi-extender (1.2.0.m2) [ 35] [Active ] [ ] [ 30] Apache ServiceMix Bundles: cglib-2.1_3 (2.1.0.3_1) [ 36] [Active ] [ ] [ 30] Apache ServiceMix Bundles: jline-0.9.94 (0.9.94.1) [ 37] [Active ] [ ] [ 30] Apache ServiceMix Bundles: aopalliance-1.0 (1.0.0.1) [ 38] [Active ] [ ] [ 30] Spring AOP (2.5.6) [ 39] [Active ]
Re: MinaConfiguration codec property
Thanks ! This way it works. bean id=myCodec class=com.example.MyProtocolCodecFactory /bean bean id=myMinaFactory class=org.apache.camel.component.mina.MinaComponent constructor-arg index=0 ref=camel / /bean bean id=myMinaEndpoint factory-bean=myMinaFactory factory-method=createEndpoint constructor-arg index=0 ref=myMinaConfig/ /bean bean depends-on=eppCodec id=myMinaConfig class=org.apache.camel.component.mina.MinaConfiguration property name=protocol value=tcp / property name=host value=loclahost / property name=port value= / property name=sync value=true / property name=codec value=myCodec / /bean On Thu, Mar 5, 2009 at 10:31, Willem Jiang willem.ji...@gmail.com wrote: Hi Since the myMinaEndpoint is created by the myMinaFactory which has not the reference from the application context which can be referred by the camelContext . So the myMinaEndpoint can't get find the instance of myCodec. My suggestion is adding a constructor-arg of the camel context under the bean id=myMinaFactory ... to let the myMinaFactory hold the reference of camelContext. Willem Nicolas Bouillon wrote: Hi, i've got an error when trying to create my mina endpoint with spring dsl : bean id=myCodec class=com.example.MyProtocolCodecFactory /bean bean id=myMinaFactory class=org.apache.camel.component.mina.MinaComponent/ bean id=myMinaEndpoint factory-bean=myMinaFactory factory-method=createEndpoint constructor-arg index=0 ref=myMinaConfig/ /bean bean id=myMinaConfig class=org.apache.camel.component.mina.MinaConfiguration property name=protocol value=tcp / property name=host value=localhost / property name=port value= / property name=sync value=true / property name=codec value=myCodec / /bean I got the following error : org.springframework.beans.factory.BeanCreationException: Error creating bean with name 'myMinaEndpoint' defined in class path resource [spring.xml]: Instantiation of bean failed; nested exception is org.springframework.beans.factory.BeanDefinitionStoreException: Factory method [public org.apache.camel.Endpoint org.apache.camel.component.mina.MinaComponent.createEndpoint(org.apache.camel.component.mina.MinaConfiguration) throws java.lang.Exception] threw exception; nested exception is java.lang.NullPointerException at org.springframework.beans.factory.support.ConstructorResolver.instantiateUsingFactoryMethod(ConstructorResolver.java:444) at org.springframework.beans.factory.support.AbstractAutowireCapableBeanFactory.instantiateUsingFactoryMethod(AbstractAutowireCapableBeanFactory.java:903) at org.springframework.beans.factory.support.AbstractAutowireCapableBeanFactory.createBeanInstance(AbstractAutowireCapableBeanFactory.java:817) at org.springframework.beans.factory.support.AbstractAutowireCapableBeanFactory.doCreateBean(AbstractAutowireCapableBeanFactory.java:440) at org.springframework.beans.factory.support.AbstractAutowireCapableBeanFactory$1.run(AbstractAutowireCapableBeanFactory.java:409) at java.security.AccessController.doPrivileged(Native Method) at org.springframework.beans.factory.support.AbstractAutowireCapableBeanFactory.createBean(AbstractAutowireCapableBeanFactory.java:380) at org.springframework.beans.factory.support.AbstractBeanFactory$1.getObject(AbstractBeanFactory.java:264) at org.springframework.beans.factory.support.DefaultSingletonBeanRegistry.getSingleton(DefaultSingletonBeanRegistry.java:222) at org.springframework.beans.factory.support.AbstractBeanFactory.doGetBean(AbstractBeanFactory.java:261) at org.springframework.beans.factory.support.AbstractBeanFactory.getBean(AbstractBeanFactory.java:185) at org.springframework.beans.factory.support.AbstractBeanFactory.getBean(AbstractBeanFactory.java:164) at org.springframework.beans.factory.support.DefaultListableBeanFactory.preInstantiateSingletons(DefaultListableBeanFactory.java:429) at org.springframework.context.support.AbstractApplicationContext.finishBeanFactoryInitialization(AbstractApplicationContext.java:728) at org.springframework.context.support.AbstractApplicationContext.refresh(AbstractApplicationContext.java:380) at org.springframework.context.support.ClassPathXmlApplicationContext.init(ClassPathXmlApplicationContext.java:139) at org.springframework.context.support.ClassPathXmlApplicationContext.init(ClassPathXmlApplicationContext.java:83) at com.example.main(App.java:15) Caused by: org.springframework.beans.factory.BeanDefinitionStoreException: Factory
Re: DSL Content Router interrupted with splitter() or multicast()
On Thu, Mar 5, 2009 at 10:25 AM, ee7arh andrew.hu...@2e-systems.com wrote: Hi, When I tryto use the functions splitter() or multicast() in my DSL within a choice() block, I am not able to have another when() or even an otherwise() Predicate isInvitation = PredicateBuilder.regex(header(event_type), invitation); Predicate isReply = PredicateBuilder.regex(header(event_type), reply); from(jms:queue:myQueue) .choice() .when(isInvitation) .to(bean:eventMarshaller?methodName=unmarshallTriggerInvites) .splitter(body()) // This line causes a compilcation problem on the next when() or otherwise() .to(jms:queue:unmarshalledEventsQueue)) .when(isFlightUpdate) If I take out the splitter() line above, all works fine and I can have as many when() statements as I like. Is there a reason why this doesn't work? Yeah the compiler can not follow you :) When you mix like that in some situations you get to a hold. The solution is to split your route in sub routes. So keep one route for the overall choice And then sub routes for the splitter You can use direct:xxx endpoints to connect them in sync fashion and use seda:xxx for async fashion. Thanks Andrew -- View this message in context: http://www.nabble.com/DSL-Content-Router-interrupted-with-splitter%28%29-or-multicast%28%29-tp22347983p22347983.html Sent from the Camel - Users mailing list archive at Nabble.com. -- Claus Ibsen Apache Camel Committer Open Source Integration: http://fusesource.com Blog: http://davsclaus.blogspot.com/
Re: DSL Content Router interrupted with splitter() or multicast()
Thanks, The only issue I now foresee by connecting sub-routes together by either direct: or seda: is when I am trying to use transactions. I am trying to build an application using Camel / ActiveMQ which can never lose a message. My whole application is based arount the camel routing and I want it so that no matter whether a message is being processed by bean or sitting on a queue, it will never be lost in case of application going down. The way I thought to do this was to pass messages from a persistent queue, along to some beans, then landing again on a persistent queue all within a PROPOGATION_REQUIRED transaction. My understanding of what you wrote is that rather than using direct or seda (which are not persistent), I would have to instead route to a jms queue (persistent) to maintain my overall goal of never losing a message. Could you comment whether I'm thinking along the right lines here? It's a key assumption for my design so would hate to be going in totally the wrong direction! Regards Andrew ee7arh wrote: Hi, When I tryto use the functions splitter() or multicast() in my DSL within a choice() block, I am not able to have another when() or even an otherwise() Predicate isInvitation = PredicateBuilder.regex(header(event_type), invitation); Predicate isReply = PredicateBuilder.regex(header(event_type), reply); from(jms:queue:myQueue) .choice() .when(isInvitation) .to(bean:eventMarshaller?methodName=unmarshallTriggerInvites) .splitter(body()) // This line causes a compilcation problem on the next when() or otherwise() .to(jms:queue:unmarshalledEventsQueue)) .when(isFlightUpdate) If I take out the splitter() line above, all works fine and I can have as many when() statements as I like. Is there a reason why this doesn't work? Thanks Andrew -- View this message in context: http://www.nabble.com/DSL-Content-Router-interrupted-with-splitter%28%29-or-multicast%28%29-tp22347983p22348709.html Sent from the Camel - Users mailing list archive at Nabble.com.
Re: camel-cxf AXIS2 on SMX4
Guillaume, Don't ask why but I have done today a clean reinstallation of my bundles and now everything works fine without adding require-bundle. Here is my list : START LEVEL 100 ID State Spring Level Name [ 0] [Active ] [ ] [0] System Bundle (1.5.0.SNAPSHOT) [ 1] [Active ] [ ] [ 10] Apache Felix Prefrences Service (1.0.2) [ 2] [Active ] [ ] [ 10] geronimo-annotation_1.0_spec (1.1.1) [ 3] [Active ] [ ] [ 10] OSGi R4 Compendium Bundle (4.1.0) [ 4] [Active ] [ ] [ 10] Apache ServiceMix Bundles: jaxp-ri-1.4.2 (1.4.2.1) [ 5] [Active ] [ ] [ 10] Apache Felix Configuration Admin Service (1.0.4) [ 6] [Active ] [ ] [ 10] geronimo-servlet_2.5_spec (1.1.2) [ 7] [Active ] [ ] [ 10] Apache ServiceMix Specs :: JAXP API 1.4 (1.2.0) [ 8] [Active ] [Started] [ 40] Apache ServiceMix Kernel :: GShell Core (1.1.0.SNAPSHOT) [ 9] [Active ] [ ] [8] OPS4J Pax Logging - API (1.3.0) [ 10] [Active ] [ ] [8] OPS4J Pax Logging - Service (1.3.0) [ 11] [Active ] [ ] [5] OPS4J Pax Url - wrap: (0.3.3) [ 12] [Active ] [ ] [5] OPS4J Pax Url - mvn: (0.3.3) [ 13] [Active ] [ ] [ 30] Apache ServiceMix Kernel :: JAAS Modules (1.1.0.SNAPSHOT) [ 14] [Active ] [ ] [ 30] Apache ServiceMix Kernel :: GShell Features (1.1.0.SNAPSHOT) [ 15] [Active ] [ ] [ 30] Apache ServiceMix Kernel :: GShell Admin (1.1.0.SNAPSHOT) [ 16] [Active ] [ ] [ 30] spring-osgi-io (1.2.0.m2) [ 17] [Active ] [ ] [ 30] Apache ServiceMix Bundles: mina-1.1.7 (1.1.7.1) [ 18] [Active ] [ ] [ 30] Apache ServiceMix Kernel :: GShell PackageAdmin Commands (1.1.0.SNAPSHOT) [ 19] [Active ] [ ] [ 30] Apache ServiceMix Kernel :: GShell ConfigAdmin Commands (1.1.0.SNAPSHOT) [ 20] [Active ] [Started] [ 30] Apache ServiceMix Kernel :: GShell OSGi Commands (1.1.0.SNAPSHOT) [ 21] [Active ] [ ] [ 30] Spring Context (2.5.6) [ 22] [Active ] [ ] [ 30] Apache ServiceMix Bundles: commons-jexl-1.1 (1.1.0.1) [ 23] [Active ] [Started] [ 30] Apache ServiceMix Kernel :: JAAS Config (1.1.0.SNAPSHOT) [ 24] [Active ] [ ] [ 30] Apache ServiceMix Bundles: commons-httpclient-3.1 (3.1.0.1) [ 25] [Active ] [ ] [ 30] Spring Core (2.5.6) [ 26] [Active ] [ ] [ 30] jmx-impl (1.0.0.r6125-patched) [ 27] [Active ] [ ] [ 30] jmx (1.0.0.r6125-patched) [ 28] [Active ] [Started] [ 30] Apache ServiceMix Kernel :: GShell Log Commands (1.1.0.SNAPSHOT) [ 29] [Active ] [ ] [ 30] Apache ServiceMix Bundles: commons-vfs-1.0 (1.0.0.1) [ 30] [Active ] [ ] [ 30] Spring Beans (2.5.6) [ 31] [Active ] [ ] [ 30] Unnamed - com.google.code.sshd:sshd:bundle:0.1 (0.1) [ 32] [Active ] [Started] [ 30] Apache ServiceMix Kernel :: Management Core (1.1.0.SNAPSHOT) [ 33] [Active ] [ ] [ 30] Apache ServiceMix Bundles: commons-codec-1.2 (1.2.0.1) [ 34] [Active ] [ ] [ 30] spring-osgi-extender (1.2.0.m2) [ 35] [Active ] [ ] [ 30] Apache ServiceMix Bundles: cglib-2.1_3 (2.1.0.3_1) [ 36] [Active ] [ ] [ 30] Apache ServiceMix Bundles: jline-0.9.94 (0.9.94.1) [ 37] [Active ] [ ] [ 30] Apache ServiceMix Bundles: aopalliance-1.0 (1.0.0.1) [ 38] [Active ] [ ] [ 30] Spring AOP (2.5.6) [ 39] [Active ] [Started] [ 30] Apache ServiceMix Kernel :: Spring Deployer (1.1.0.SNAPSHOT) [ 40] [Active ] [ ] [ 30] Apache ServiceMix Bundles: oro-2.0.8 (2.0.8.1) [ 41] [Active ] [ ] [ 30] spring-osgi-core (1.2.0.m2) [ 42] [Active ] [ ] [ 15] Apache ServiceMix Kernel :: File Monitor (1.1.0.SNAPSHOT) [ 43] [Active ] [ ] [ 60] Apache ServiceMix Specs :: JAXB API 2.1 (1.2.0) [ 44] [Active ] [ ] [ 60] Apache ServiceMix Specs :: ACTIVATION API 1.4 (1.2.0) [ 45] [Active ] [ ] [ 60] camel-core (2.0.0.SNAPSHOT) [ 46] [Active ] [ ] [ 60] geronimo-jta_1.1_spec (1.1.1) [ 47] [Active ] [ ] [ 60] Spring Transaction (2.5.6) [ 48] [Active ] [ ] [ 60] camel-spring (2.0.0.SNAPSHOT) [ 49] [Active ] [ ] [ 60] camel-osgi (2.0.0.SNAPSHOT) [ 50] [Active ] [ ] [ 60] camel-bindy (2.0.0.SNAPSHOT) [ 51] [Active ] [ ] [ 60] Apache ServiceMix Bundles: jaxb-impl-2.1.6 (2.1.6.1) [ 52] [Active ] [Started] [ 60] Report Incident Domain Bundle (1.0.0.SNAPSHOT) [ 53] [Active ] [Started] [ 60] Report Incident Service Bundle (1.0.0.SNAPSHOT) [ 54] [Active ] [Started] [ 60] Report Incident Interfaces Bundle (1.0.0.SNAPSHOT) [ 55] [Active ] [ ] [ 60] Apache ServiceMix Bundles: jetty-6.1.14 (6.1.14.1) [ 56] [Active ] [ ] [ 60] OPS4J Pax Web - Web Container (0.4.1) [ 57] [Active ] [ ] [
Re: Invoking web services with Camel Using CXF
On Thu, Mar 5, 2009 at 9:46 AM, Claus Ibsen claus.ib...@gmail.com wrote: However, it's invoking the web service twice - I'm seeing output from two invocations of the web service: sayHi called sayHi called Any idea why it's invoking it twice instead of just once? I have before been tricked by log4j if you have it defined twice as a appender. Could it be that? Or do you have 2 files in the folder? No, I've only got one log4j.properties file as that's what the archetype generated. Interestingly, now both examples have stopped running because they're hanging on the camel:dot generation: Mar 5, 2009 9:55:00 AM org.apache.camel.util.MainSupport generateDot INFO: Generating DOT file for routes: /Users/bsnyder/Desktop/eclipse-3.4/workspace-amq-trunk/camel-example-one/target/site/cameldoc for: org.apache.camel.spring.springcamelcont...@3e9fd8a7 with name: camelContext This is happening despite the fact that I've disabled it via the POM. Bruce -- perl -e 'print unpack(u30,D0G)u8...@4vyy95R\F)R=6-E+G-N61ED\!G;6%I;\YC;VT* );' Apache ActiveMQ - http://activemq.apache.org/ Apache Camel - http://camel.apache.org/ Apache ServiceMix - http://servicemix.apache.org/ Blog: http://bruceblog.org/
Re: Invoking web services with Camel Using CXF
On Thu, Mar 5, 2009 at 5:50 PM, Bruce Snyder bruce.sny...@gmail.com wrote:
On Wed, Mar 4, 2009 at 10:55 PM, Claus Ibsen claus.ib...@gmail.com wrote:
There is a setHeader tag you can use to add the header, just like
the Java DSL below.
It might use a expression as subtype so you need to wrap it with
constant for string litterals
Something like this:
setHeader name=fooconstantBar/constant/setHeader
Thanks, Claus. I missed this element in the XSD.
The problem with this flavor is the following error:
org.apache.camel.RuntimeCamelException: Can't find the operation name
in the message!
To my knowledge, there is no way to add headers to a message exchange
via the XML. If I'm wrong about this I'd appreciate some suggestions
on how to get beyond the error.
2) Below is the same route using the Java API:
public void configure() {
from(file:src/data?noop=true).process(new Processor() {
public void process(Exchange exchange) throws Exception {
Message in = exchange.getIn();
in.setHeader(operationName, sayHi);
}
}).
to(cxf:http://localhost:9002/HelloWorld?serviceClass=demo.spring.HelloWorld;);
}
The problem with this route is that Camel hangs on the following line
indefinitely and I can't get it beyond it:
...
INFO: Apache Camel 1.6.0 (CamelContext:camelContext) started
Mar 4, 2009 2:01:06 PM org.apache.camel.util.MainSupport generateDot
INFO: Generating DOT file for routes:
/Users/bsnyder/Desktop/eclipse-3.4/workspace-amq-trunk/camel-example-two/target/site/cameldoc
for: org.apache.camel.spring.springcamelcont...@dd6a83 with name:
camelContext
If anyone can tell me how to move beyond this then I could move on to
the next issue.
Incidentally, patched the org.apache.camel.spring.Main class to add
the ability to disable the DOT file generation. But there is already a
property in the RunMojo named dotEnabled but it's read-only. Why is
this?
Strange, as according to this you should be able to disable it:
http://camel.apache.org/camel-dot-maven-goal.html
I've now disabled this in the POM using the following configuration
and it's still hanging in the same location:
If it is possible then I have fixed that in 1.6.1-SNAPSHOT or
2.0-SNAPSHOT by disabling DOT by default.
btw the parameter for camel:run is dotEnabled, where as its useDot for
camel:dot. I have aligned these names to useDot in 1.6.1 onwards.
Detecting if the EXEC hangs is kinda hard as its use some 3rd part
.jar to exec the Graphviz and wait for return codes. But in you case
it looks like something get it to struck. Im on Mac OS X as well and
have not seen this with Graphwiz.
reporting
plugins
plugin
groupIdorg.apache.camel/groupId
artifactIdcamel-maven-plugin/artifactId
version${camel-version}/version
configuration
!--executable/Applications/Graphviz.app/Contents/MacOS/Graphviz/executable--
useDotfalse/useDot
/configuration
/plugin
/plugins
/reporting
Maybe we should let it be disabled by default as most people will NOT
have Graphviz installed by default.
That's not a bad idea, but there should be some logging that indicates
the situation, i.e., Unable to locate the Graphviz executable,
disabling DOT generation.
Additionally, I've enabled debug logging on org.apache.camel and I'm
still only seeing info level output, even after cleaning and
rebuilding.
Have you added log4j to the classpath and log4j.properties in
src/main/resources?
CXF is sadly using JDK Logging (This is really terrible IMHO, always
use JCL as all the other frameworks does)
Willem Jiang wrote something somewhere how to get CXF to use log4j.
Yeah, I'm aware of this as I added a tip to the CXF wiki some time ago:
http://cwiki.apache.org/CXF20DOC/debugging.html#Debugging-UsingLog4jInsteadofjava.util.logging
But this is not the issue. I'm no longer using the camel-cxf component
and I still cannot see debug level logging.
Is this entire DEBUG logging or only for CXF? Camel uses commons logging.
BTW: Beware there re some commons logging .jars with no log4j
factories so if you grab one of the wrong ones it cannot log using
log4j.
Inside the .jar there should be a log4j class somewhere.
What about the examples that ships with Camel can you see debug
logging there? They use log4j and there is a log4j properties in
src/main/resources to tamper with.
Bruce
--
perl -e 'print
unpack(u30,D0G)u8...@4vyy95R\F)R=6-E+G-N61ED\!G;6%I;\YC;VT*
);'
Apache ActiveMQ - http://activemq.apache.org/
Apache Camel - http://camel.apache.org/
Apache ServiceMix - http://servicemix.apache.org/
Blog: http://bruceblog.org/
--
Claus Ibsen
Apache Camel Committer
Open Source Integration: http://fusesource.com
Blog: http://davsclaus.blogspot.com/
Re: Invoking web services with Camel Using CXF
On Thu, Mar 5, 2009 at 9:59 AM, Claus Ibsen claus.ib...@gmail.com wrote: If it is possible then I have fixed that in 1.6.1-SNAPSHOT or 2.0-SNAPSHOT by disabling DOT by default. Looks like it hasn't been deployed yet, so I'm having to build it locally. btw the parameter for camel:run is dotEnabled, where as its useDot for camel:dot. I have aligned these names to useDot in 1.6.1 onwards. I tried the dotEnabled config and got this error: Error configuring: org.apache.camel:camel-maven-plugin. Reason: ERROR: Cannot override read-only parameter: dotEnabled in goal: camel:run Is this entire DEBUG logging or only for CXF? Camel uses commons logging. This is only using Camel. I'm not using CXF. BTW: Beware there re some commons logging .jars with no log4j factories so if you grab one of the wrong ones it cannot log using log4j. Inside the .jar there should be a log4j class somewhere. The project is using commons-logging-1.1 from the transitive dependency via camel-core. What about the examples that ships with Camel can you see debug logging there? They use log4j and there is a log4j properties in src/main/resources to tamper with. That's the weird thing - I can see all debug level logging with the Camel examples. Bruce -- perl -e 'print unpack(u30,D0G)u8...@4vyy95R\F)R=6-E+G-N61ED\!G;6%I;\YC;VT* );' Apache ActiveMQ - http://activemq.apache.org/ Apache Camel - http://camel.apache.org/ Apache ServiceMix - http://servicemix.apache.org/ Blog: http://bruceblog.org/
Re: Invoking web services with Camel Using CXF
On Thu, Mar 5, 2009 at 6:42 PM, Bruce Snyder bruce.sny...@gmail.com wrote: On Thu, Mar 5, 2009 at 9:59 AM, Claus Ibsen claus.ib...@gmail.com wrote: If it is possible then I have fixed that in 1.6.1-SNAPSHOT or 2.0-SNAPSHOT by disabling DOT by default. Looks like it hasn't been deployed yet, so I'm having to build it locally. btw the parameter for camel:run is dotEnabled, where as its useDot for camel:dot. I have aligned these names to useDot in 1.6.1 onwards. I tried the dotEnabled config and got this error: Error configuring: org.apache.camel:camel-maven-plugin. Reason: ERROR: Cannot override read-only parameter: dotEnabled in goal: camel:run Yeah that is a bommer with the @readonly. This is also fixed. Is this entire DEBUG logging or only for CXF? Camel uses commons logging. This is only using Camel. I'm not using CXF. BTW: Beware there re some commons logging .jars with no log4j factories so if you grab one of the wrong ones it cannot log using log4j. Inside the .jar there should be a log4j class somewhere. The project is using commons-logging-1.1 from the transitive dependency via camel-core. What about the examples that ships with Camel can you see debug logging there? They use log4j and there is a log4j properties in src/main/resources to tamper with. That's the weird thing - I can see all debug level logging with the Camel examples. Can you try mvn dependency:list to see if it got log4j in there. Maybe compare it with the example that worked. Bruce -- perl -e 'print unpack(u30,D0G)u8...@4vyy95R\F)R=6-E+G-N61ED\!G;6%I;\YC;VT* );' Apache ActiveMQ - http://activemq.apache.org/ Apache Camel - http://camel.apache.org/ Apache ServiceMix - http://servicemix.apache.org/ Blog: http://bruceblog.org/ -- Claus Ibsen Apache Camel Committer Open Source Integration: http://fusesource.com Blog: http://davsclaus.blogspot.com/
Re: java.lang.NoClassDefFoundError when running CamelJmsToFileExample
Thanks for the clarification, working with Camel in a Maven project in NetBeans works great. Unfortunately, I have to use it in an Ant build project, so I have to care for resolving the dependencies myself. Is there a way to help me doing this with Maven, e.g. by bundling all dependencies I need in a single archive? M.S. willem.jiang wrote: Yes. we don't ship all the dependencies in the binary distribution. Because Camel has lots of components if we ship all the dependency jars, the binary could be up to more than 100MB. Fortunately maven could help us to do that kind of work :) Willem m.s. wrote: Thanks, it works when I use Maven to download all the .jars listed in the dependency list and add them to the libraries in the NetBeans IDE. So is it correct that the binary distribution does not contain all dependencies if I use the JMS Component or aother component? M.S. -- View this message in context: http://www.nabble.com/java.lang.NoClassDefFoundError-when-running-CamelJmsToFileExample-tp22341345p22359006.html Sent from the Camel - Users (activemq) mailing list archive at Nabble.com.
Re: Invoking web services with Camel Using CXF
On Thu, Mar 5, 2009 at 9:31 AM, Bruce Snyder bruce.sny...@gmail.com wrote: Thanks for the advice, Willem. I incorrectly assumed that the camel-cxf module must be used to invoke a web service. The invocation is now working with the following route: route from uri=file:src/data?noop=true/ to uri=http://localhost:9002/HelloWorld/ to uri=log:HELLO_WORLD/ /route However, it's invoking the web service twice - I'm seeing output from two invocations of the web service: sayHi called sayHi called Any idea why it's invoking it twice instead of just once? Camel is still invoking the web service twice and I can't figure out why? Even if I remove the call to the log. Any suggestions? Bruce -- perl -e 'print unpack(u30,D0G)u8...@4vyy95R\F)R=6-E+G-N61ED\!G;6%I;\YC;VT* );' Apache ActiveMQ - http://activemq.apache.org/ Apache Camel - http://camel.apache.org/ Apache ServiceMix - http://servicemix.apache.org/ Blog: http://bruceblog.org/
Re: Invoking web services with Camel Using CXF
On Thu, Mar 5, 2009 at 3:23 PM, Bruce Snyder bruce.sny...@gmail.com wrote: On Thu, Mar 5, 2009 at 9:31 AM, Bruce Snyder bruce.sny...@gmail.com wrote: Thanks for the advice, Willem. I incorrectly assumed that the camel-cxf module must be used to invoke a web service. The invocation is now working with the following route: route from uri=file:src/data?noop=true/ to uri=http://localhost:9002/HelloWorld/ to uri=log:HELLO_WORLD/ /route However, it's invoking the web service twice - I'm seeing output from two invocations of the web service: sayHi called sayHi called Any idea why it's invoking it twice instead of just once? Camel is still invoking the web service twice and I can't figure out why? Even if I remove the call to the log. Any suggestions? Nevermind, I figured it out. Bruce -- perl -e 'print unpack(u30,D0G)u8...@4vyy95R\F)R=6-E+G-N61ED\!G;6%I;\YC;VT* );' Apache ActiveMQ - http://activemq.apache.org/ Apache Camel - http://camel.apache.org/ Apache ServiceMix - http://servicemix.apache.org/ Blog: http://bruceblog.org/
Re: java.lang.NoClassDefFoundError when running CamelJmsToFileExample
On Thu, Mar 5, 2009 at 8:41 PM, m.s. mathis.schwuc...@web.de wrote: Thanks for the clarification, working with Camel in a Maven project in NetBeans works great. Unfortunately, I have to use it in an Ant build project, so I have to care for resolving the dependencies myself. Is there a way to help me doing this with Maven, e.g. by bundling all dependencies I need in a single archive? You can use ivy that works with ANT and can find maven dependencies. For maven you can run: mvn dependency:list to get a list what is needed. M.S. willem.jiang wrote: Yes. we don't ship all the dependencies in the binary distribution. Because Camel has lots of components if we ship all the dependency jars, the binary could be up to more than 100MB. Fortunately maven could help us to do that kind of work :) Willem m.s. wrote: Thanks, it works when I use Maven to download all the .jars listed in the dependency list and add them to the libraries in the NetBeans IDE. So is it correct that the binary distribution does not contain all dependencies if I use the JMS Component or aother component? M.S. -- View this message in context: http://www.nabble.com/java.lang.NoClassDefFoundError-when-running-CamelJmsToFileExample-tp22341345p22359006.html Sent from the Camel - Users (activemq) mailing list archive at Nabble.com. -- Claus Ibsen Apache Camel Committer Open Source Integration: http://fusesource.com Blog: http://davsclaus.blogspot.com/
Re: Classloading and OSGI
The patch is in trunk (Camel 2.0-SNAPSHOT) and 1.x branch (Camel 1.6.1-SNAPSHOT). Please let me know if the error still bother you. Willem atlep wrote: No they don't.. I peeked into the code that tries to load the QueueBrowserStrategy, and it seemt that it doesnt try the contextclasslaoder at all (I am using camel 1.5.0), did i peek hard enough? Ideally one don't want to have references to packages other than camel-core, and let camel sort the refrences out. In osgi cases when the classloader is important one could have some explicit classloader configuration in camelContext.. I will try to check the 2.0 fix, thank you for your help! :) willem.jiang wrote: I just want to ask a question, did your bundle has the import of org.apache.camel.component.jms.* ? If so, the ObjectHelper should be able to load the default QueueBrowserStrategy. Willem willem.jiang wrote: Hi , I just created a JIRA[1] for your issue. And will commit a quick fix for it. If you have time please check out the latest camel 2.0 snapshot to verify it. [1] https://issues.apache.org/activemq/browse/CAMEL-1412 Willem atlep wrote: I am using camel in a OSGI (Felix) environment, and I regularly bump into classloading issues: THe most recentones are The JSM Component cant find the QueueBrowserStrategy because it cannot see the spring bundle that exports it, because it is using a wrong classloader to try to load it (it uses o.a.c.util.ObjectHelper's classloader). The activemq component cannot load object messages because it cannot deserialize the body. I have tried setting the thread contextclassloader to my bundles classloader, but it seems it does not use the context classloader. Are there any good practices or patterns regarding using camel + activemq in a OSGi environment, without resorting to servicemix? Maybe these wrinkles are ironed out in camel 2.0? -- View this message in context: http://www.nabble.com/Classloading-and-OSGI-tp22303475p22367440.html Sent from the Camel - Users (activemq) mailing list archive at Nabble.com.
