Yes, declare the component in the spring configuration file just a walk around solution.
I can dig the code of quickfix resource loading later today. Willem Claus Ibsen wrote: > On Tue, May 5, 2009 at 5:15 PM, Charles Moulliard <[email protected]> > wrote: >> With the following config, it works : >> >> <bean id="quickfix-server" >> class="org.apache.camel.quickfix.QuickfixAcceptor"/> >> <bean id="quickfix-client" >> class="org.apache.camel.quickfix.QuickfixInitiator"/> >> >> >> <camel:camelContext trace="true" xmlns=" >> http://camel.apache.org/schema/osgi";> >> <camel:route> >> <camel:from uri="quickfix-server:META-INF/examples/server.cfg"/> >> <camel:to uri="quickfix-client:META-INF/examples/client.cfg"/> >> </camel:route> >> </camel:camelContext> >> >> Any idea why we have to declare the beans ? > No but its your job to dig into the code base :) > > I assume the code that reads the resources from the URI has a flaw. > I can help with this later. The important part is to make sure the > camel-quickfix component works, has the features we want and is > properly tested etc. > > Then later we can fix the minor issues with resource loading. > It should support loading in classpath, file, and OSGi :) > > > > >> >> Charles Moulliard >> Senior Enterprise Architect >> Apache Camel Committer >> >> ***************************** >> blog : http://cmoulliard.blogspot.com >> >> >> On Tue, May 5, 2009 at 5:12 PM, Charles Moulliard >> <[email protected]>wrote: >> >>> I have modified the spring xml file like you propose : >>> >>> <camel:camelContext trace="true" xmlns=" >>> http://camel.apache.org/schema/osgi";> >>> <camel:route> >>> <camel:from uri="quickfix-server:examples/server.cfg"/> >>> <camel:to uri="quickfix-client:examples/client.cfg"/> >>> </camel:route> >>> </camel:camelContext> >>> >>> and now we have the error : >>> >>> s...@root:osgi> Exception in thread "SpringOsgiExtenderThread-63" >>> org.apache.camel.ResolveEndpointFailedException: Failed to resolve endpoint: >>> quickfix-server:examples/ser >>> ver.cfg due to: java.io.FileNotFoundException: class path resource >>> [examples/server.cfg] cannot be opened because it does not exist >>> >>> at >>> org.apache.camel.impl.DefaultCamelContext.getEndpoint(DefaultCamelContext.java:378) >>> at >>> org.apache.camel.util.CamelContextHelper.getMandatoryEndpoint(CamelContextHelper.java:52) >>> at >>> org.apache.camel.model.RouteDefinition.resolveEndpoint(RouteDefinition.java:133) >>> at >>> org.apache.camel.impl.DefaultRouteContext.resolveEndpoint(DefaultRouteContext.java:103) >>> at >>> org.apache.camel.impl.DefaultRouteContext.resolveEndpoint(DefaultRouteContext.java:109) >>> at >>> org.apache.camel.model.FromDefinition.resolveEndpoint(FromDefinition.java:72) >>> at >>> org.apache.camel.impl.DefaultRouteContext.getEndpoint(DefaultRouteContext.java:78) >>> at >>> org.apache.camel.model.RouteDefinition.addRoutes(RouteDefinition.java:302) >>> at >>> org.apache.camel.model.RouteDefinition.addRoutes(RouteDefinition.java:121) >>> at >>> org.apache.camel.impl.DefaultCamelContext.startRoute(DefaultCamelContext.java:481) >>> at >>> org.apache.camel.impl.DefaultCamelContext.startRouteDefinitions(DefaultCamelContext.java:777) >>> at >>> org.apache.camel.impl.DefaultCamelContext.doStart(DefaultCamelContext.java:759) >>> at >>> org.apache.camel.spring.SpringCamelContext.maybeDoStart(SpringCamelContext.java:165) >>> at >>> org.apache.camel.spring.SpringCamelContext.doStart(SpringCamelContext.java:160) >>> at >>> org.apache.camel.impl.ServiceSupport.start(ServiceSupport.java:50) >>> at >>> org.apache.camel.spring.SpringCamelContext.maybeStart(SpringCamelContext.java:95) >>> at >>> org.apache.camel.spring.SpringCamelContext.onApplicationEvent(SpringCamelContext.java:114) >>> at >>> org.springframework.context.event.SimpleApplicationEventMulticaster$1.run(SimpleApplicationEventMulticaster.java:78) >>> at >>> org.springframework.core.task.SyncTaskExecutor.execute(SyncTaskExecutor.java:49) >>> at >>> org.springframework.context.event.SimpleApplicationEventMulticaster.multicastEvent(SimpleApplicationEventMulticaster.java:76) >>> at >>> org.springframework.context.support.AbstractApplicationContext.publishEvent(AbstractApplicationContext.java:274) >>> at >>> org.springframework.context.support.AbstractApplicationContext.finishRefresh(AbstractApplicationContext.java:736) >>> at >>> org.springframework.osgi.context.support.AbstractOsgiBundleApplicationContext.finishRefresh(AbstractOsgiBundleApplicationContext.java:235) >>> at >>> org.springframework.osgi.context.support.AbstractDelegatedExecutionApplicationContext$4.run(AbstractDelegatedExecutionApplicationContext.java:358) >>> at >>> org.springframework.osgi.util.internal.PrivilegedUtils.executeWithCustomTCCL(PrivilegedUtils.java:85) >>> at >>> org.springframework.osgi.context.support.AbstractDelegatedExecutionApplicationContext.completeRefresh(AbstractDelegatedExecutionApplicationContext.java:320) >>> at >>> org.springframework.osgi.extender.internal.dependencies.startup.DependencyWaiterApplicationContextExecutor$CompleteRefreshTask.run(DependencyWaiterApplicationC >>> ontextExecutor.java:136) >>> at java.lang.Thread.run(Thread.java:619) >>> *Caused by: java.io.FileNotFoundException: class path resource >>> [examples/server.cfg] cannot be opened because it does not exist* >>> at >>> org.springframework.core.io.ClassPathResource.getInputStream(ClassPathResource.java:143) >>> at >>> org.apache.camel.quickfix.QuickfixEndpoint.start(QuickfixEndpoint.java:167) >>> at >>> org.apache.camel.impl.DefaultCamelContext.addService(DefaultCamelContext.java:510) >>> at >>> org.apache.camel.impl.DefaultCamelContext.getEndpoint(DefaultCamelContext.java:372) >>> ... 27 more >>> >>> I will change the path and retest >>> >>> Charles Moulliard >>> Senior Enterprise Architect >>> Apache Camel Committer >>> >>> ***************************** >>> blog : http://cmoulliard.blogspot.com >>> >>> >>> On Tue, May 5, 2009 at 5:08 PM, Willem Jiang <[email protected]>wrote: >>> >>>> Hi Charles, >>>> >>>> I just checked the code with the stack trace, and found this issue may >>>> caused by the java.lang.NullPointerException. >>>> >>>> Here is the code snippet of the OsgiComponentResolver. >>>> try { >>>> type = getComponent(name); >>>> } catch (Throwable e) { >>>> throw new IllegalArgumentException("Invalid URI, no >>>> Component registered for schema : " + name, e); >>>> } >>>> >>>> The getComponent() method just search the bundle entry for the component. >>>> >>>> I have no idea why the NPE will be thrown from this getComponent() method. >>>> >>>> Willem >>>> >>>> Charles Moulliard wrote: >>>>> Hi, >>>>> >>>>> I'm currently working on the new camel-quickfix component provided by >>>> Anton >>>>> Arhipov. >>>>> >>>>> I have created a camel spring xml file to use it : >>>>> >>>>> <camel:camelContext trace="true" xmlns=" >>>>> http://camel.apache.org/schema/osgi";> >>>>> <camel:route> >>>>> <camel:from uri="quickfix-server:examples/server.cfg"/> >>>>> <camel:to uri="quickfix-client:examples/client.cfg"/> >>>>> </camel:route> >>>>> </camel:camelContext> >>>>> >>>>> but when the component is launched, I receive the following error : >>>>> >>>>> 16:25:20,625 | ERROR | xtenderThread-53 | ContextLoaderListener >>>> | >>>>> BundleApplicationContextListener 50 | Application context refresh >>>> failed >>>>> (OsgiBundleXmlApplicationContext(bundle=reportincident.quickfix, >>>>> config=osgibundle:/META-INF/spring/*.xml)) >>>>> org.apache.camel.ResolveEndpointFailedException: *Failed to resolve >>>>> endpoint: quickfix-server:examples/server.cfg* due to: >>>>> org.apache.camel.RuntimeCamelException: Could not auto create component: >>>>> quickfix-server >>>>> at >>>>> >>>> org.apache.camel.impl.DefaultCamelContext.getEndpoint(DefaultCamelContext.java:378) >>>>> at >>>>> >>>> org.apache.camel.util.CamelContextHelper.getMandatoryEndpoint(CamelContextHelper.java:52) >>>>> at >>>>> >>>> org.apache.camel.model.RouteDefinition.resolveEndpoint(RouteDefinition.java:133) >>>>> at >>>>> >>>> org.apache.camel.impl.DefaultRouteContext.resolveEndpoint(DefaultRouteContext.java:103) >>>>> at >>>>> >>>> org.apache.camel.impl.DefaultRouteContext.resolveEndpoint(DefaultRouteContext.java:109) >>>>> at >>>>> >>>> org.apache.camel.model.FromDefinition.resolveEndpoint(FromDefinition.java:72) >>>>> at >>>>> >>>> org.apache.camel.impl.DefaultRouteContext.getEndpoint(DefaultRouteContext.java:78) >>>>> at >>>>> >>>> org.apache.camel.model.RouteDefinition.addRoutes(RouteDefinition.java:302) >>>>> at >>>>> >>>> org.apache.camel.model.RouteDefinition.addRoutes(RouteDefinition.java:121) >>>>> at >>>>> >>>> org.apache.camel.impl.DefaultCamelContext.startRoute(DefaultCamelContext.java:481) >>>>> at >>>>> >>>> org.apache.camel.impl.DefaultCamelContext.startRouteDefinitions(DefaultCamelContext.java:777) >>>>> at >>>>> >>>> org.apache.camel.impl.DefaultCamelContext.doStart(DefaultCamelContext.java:759) >>>>> at >>>>> >>>> org.apache.camel.spring.SpringCamelContext.maybeDoStart(SpringCamelContext.java:165) >>>>> at >>>>> >>>> org.apache.camel.spring.SpringCamelContext.doStart(SpringCamelContext.java:160) >>>>> at >>>> org.apache.camel.impl.ServiceSupport.start(ServiceSupport.java:50) >>>>> at >>>>> >>>> org.apache.camel.spring.SpringCamelContext.maybeStart(SpringCamelContext.java:95) >>>>> at >>>>> >>>> org.apache.camel.spring.SpringCamelContext.onApplicationEvent(SpringCamelContext.java:114) >>>>> at >>>>> >>>> org.springframework.context.event.SimpleApplicationEventMulticaster$1.run(SimpleApplicationEventMulticaster.java:78) >>>>> at >>>>> >>>> org.springframework.core.task.SyncTaskExecutor.execute(SyncTaskExecutor.java:49) >>>>> at >>>>> >>>> org.springframework.context.event.SimpleApplicationEventMulticaster.multicastEvent(SimpleApplicationEventMulticaster.java:76) >>>>> at >>>>> >>>> org.springframework.context.support.AbstractApplicationContext.publishEvent(AbstractApplicationContext.java:274) >>>>> at >>>>> >>>> org.springframework.context.support.AbstractApplicationContext.finishRefresh(AbstractApplicationContext.java:736) >>>>> at >>>>> >>>> org.springframework.osgi.context.support.AbstractOsgiBundleApplicationContext.finishRefresh(AbstractOsgiBundleApplicationContext.java:235) >>>>> at >>>>> >>>> org.springframework.osgi.context.support.AbstractDelegatedExecutionApplicationContext$4.run(AbstractDelegatedExecutionApplicationContext.java:358) >>>>> at >>>>> >>>> org.springframework.osgi.util.internal.PrivilegedUtils.executeWithCustomTCCL(PrivilegedUtils.java:85) >>>>> at >>>>> >>>> org.springframework.osgi.context.support.AbstractDelegatedExecutionApplicationContext.completeRefresh(AbstractDelegatedExecutionApplicationContext.java:320) >>>>> at >>>>> >>>> org.springframework.osgi.extender.internal.dependencies.startup.DependencyWaiterApplicationContextExecutor$CompleteRefreshTask.run(DependencyWaiterApplicationContextExecutor.java:136) >>>>> at java.lang.Thread.run(Thread.java:619) >>>>> Caused by: org.apache.camel.RuntimeCamelException: Could not auto create >>>>> component: quickfix-server >>>>> at >>>>> >>>> org.apache.camel.impl.DefaultCamelContext.getComponent(DefaultCamelContext.java:211) >>>>> at >>>>> >>>> org.apache.camel.impl.DefaultCamelContext.getEndpoint(DefaultCamelContext.java:354) >>>>> ... 27 more >>>>> Caused by: java.lang.IllegalArgumentException: *Invalid URI, no >>>> Component >>>>> registered for scheme : quickfix-server* >>>>> at >>>>> >>>> org.apache.camel.osgi.OsgiComponentResolver.resolveComponent(OsgiComponentResolver.java:66) >>>>> at >>>>> >>>> org.apache.camel.impl.DefaultCamelContext.getComponent(DefaultCamelContext.java:201) >>>>> ... 28 more >>>>> Caused by: java.lang.NullPointerException >>>>> When looking in the code provided, I see that Anton has created under >>>> the >>>>> directory META-INF/services, the following files : >>>>> >>>>> org\apache\camel\component\quickfix-server >>>>> >>>>> class=org.apache.camel.quickfix.QuickfixAcceptor >>>>> >>>>> org\apache\camel\component\quickfix-client >>>>> >>>>> class=org.apache.camel.quickfix.QuickfixInitiator >>>>> >>>>> Is it enough to register new camel endpoints ? >>>>> >>>>> Regards, >>>>> >>>>> Charles Moulliard >>>>> Senior Enterprise Architect >>>>> Apache Camel Committer >>>>> >>>>> ***************************** >>>>> blog : http://cmoulliard.blogspot.com >>>>> >>>> > > >
