Hi Charles Could you create a ticket in the bug tracker. Looks like the event component has an issue with sending (producing).
This component hasn't been used (much). Med venlig hilsen Claus Ibsen ...................................... Silverbullet Skovsgårdsvænget 21 8362 Hørning Tlf. +45 2962 7576 Web: www.silverbullet.dk -----Original Message----- From: cmoulliard [mailto:[EMAIL PROTECTED] Sent: 17. oktober 2008 09:28 To: [email protected] Subject: Null pointer exception created for a CamelEvent ! Hi, I have the following error generated : [ main] DefaultCamelContext INFO JMX enabled. Using InstrumentationLifecycleStrategy. [ main] DefaultCamelContext DEBUG Adding routes from: Routes: [Route[ [From[event://default]] -> [To[mock:test]]]] routes: [] [ main] DefaultInstrumentationAgent DEBUG Starting JMX agent on server: [EMAIL PROTECTED] [ main] DefaultInstrumentationAgent DEBUG Registered MBean with objectname: org.apache.camel:context=dell-charles/camel-1,name=context [ main] DefaultComponentResolver DEBUG Found component: event via type: org.apache.camel.component.event.EventComponent via META-INF/services/org/apache/camel/component/event [ main] DefaultComponent DEBUG Creating endpoint uri=[event://default], path=[default], parameters=[{}] [ main] DefaultCamelContext DEBUG event://default converted to endpoint: Endpoint[event://default] by component: [EMAIL PROTECTED] [ main] DefaultInstrumentationAgent DEBUG Registered MBean with objectname: org.apache.camel:context=dell-charles/camel-1,type=endpoints,name="event://default\?id=0xdaebda6" [ main] DefaultInstrumentationAgent DEBUG Registered MBean with objectname: org.apache.camel:context=dell-charles/camel-1,type=processors,nodeid=to1,name="To[mock:test]" [ main] DefaultComponentResolver DEBUG Found component: mock via type: org.apache.camel.component.mock.MockComponent via META-INF/services/org/apache/camel/component/mock [ main] DefaultComponent DEBUG Creating endpoint uri=[mock:test], path=[test], parameters=[{}] [ main] DefaultCamelContext DEBUG mock:test converted to endpoint: Endpoint[mock:test] by component: [EMAIL PROTECTED] [ main] DefaultInstrumentationAgent DEBUG Registered MBean with objectname: org.apache.camel:context=dell-charles/camel-1,type=endpoints,name="mock:test\?id=0x1f9866cb" [ main] DefaultInstrumentationAgent DEBUG Registered MBean with objectname: org.apache.camel:context=dell-charles/camel-1,type=routes,name="node1" [ main] DefaultInstrumentationAgent DEBUG Registered MBean with objectname: org.apache.camel:context=dell-charles/camel-1,type=consumers,name=EventConsumer(0x97a560) [ main] ProducerCache DEBUG >>>> Endpoint[event://default] Exchange[Message: Hello there!] [ main] ResolverUtil DEBUG Searching for annotations of org.apache.camel.Converter in packages: [org.apache.camel.converter, org.apache.camel.component.cxf.converter, org.apache.camel.spring.converter] [ main] ResolverUtil DEBUG Using only regular classloaders [ main] ResolverUtil DEBUG Loading from jar: C:\.m2\repository\org\apache\camel\camel-core\1.5-SNAPSHOT\camel-core-1.5-SNAPSHOT.jar [ main] ResolverUtil DEBUG Using only regular classloaders [ main] ResolverUtil DEBUG Loading from jar: C:\.m2\repository\org\apache\camel\camel-cxf\1.5-SNAPSHOT\camel-cxf-1.5-SNAPSHOT.jar [ main] ResolverUtil DEBUG Using only regular classloaders [ main] ResolverUtil DEBUG Found: [class org.apache.camel.converter.stream.StreamCacheConverter, class org.apache.camel.converter.CamelConverter, class org.apache.camel.converter.IOConverter, class org.apache.camel.converter.jaxp.DomConverter, class org.apache.camel.converter.jaxp.StaxConverter, class org.apache.camel.converter.jaxp.StreamSourceConverter, class org.apache.camel.converter.ObjectConverter, class org.apache.camel.converter.NIOConverter, class org.apache.camel.component.cxf.converter.CxfConverter, class org.apache.camel.converter.jaxp.XmlConverter, class org.apache.camel.converter.CollectionConverter] [ main] AnnotationTypeConverterLoader DEBUG Loading converter class: org.apache.camel.converter.stream.StreamCacheConverter [ main] AnnotationTypeConverterLoader DEBUG Loading converter class: org.apache.camel.converter.CamelConverter [ main] AnnotationTypeConverterLoader DEBUG Loading converter class: org.apache.camel.converter.IOConverter [ main] AnnotationTypeConverterLoader DEBUG Loading converter class: org.apache.camel.converter.jaxp.DomConverter [ main] AnnotationTypeConverterLoader DEBUG Loading converter class: org.apache.camel.converter.jaxp.StaxConverter [ main] AnnotationTypeConverterLoader DEBUG Loading converter class: org.apache.camel.converter.jaxp.StreamSourceConverter [ main] AnnotationTypeConverterLoader DEBUG Loading converter class: org.apache.camel.converter.ObjectConverter [ main] AnnotationTypeConverterLoader DEBUG Loading converter class: org.apache.camel.converter.NIOConverter [ main] AnnotationTypeConverterLoader DEBUG Loading converter class: org.apache.camel.component.cxf.converter.CxfConverter [ main] AnnotationTypeConverterLoader DEBUG Loading converter class: org.apache.camel.converter.jaxp.XmlConverter [ main] DefaultTypeConverter WARN Overriding type converter from: StaticMethodTypeConverter: public static java.lang.String org.apache.camel.converter.IOConverter.toString(javax.xml.transform.Source) throws javax.xml.transform.TransformerException,java.io.IOException to: InstanceMethodTypeConverter: public java.lang.String org.apache.camel.converter.jaxp.XmlConverter.toString(javax.xml.transform.Source) throws javax.xml.transform.TransformerException [ main] AnnotationTypeConverterLoader DEBUG Loading converter class: org.apache.camel.converter.CollectionConverter org.apache.camel.RuntimeCamelException: java.lang.NullPointerException at org.apache.camel.util.ObjectHelper.wrapRuntimeCamelException(ObjectHelper.java:685) at org.apache.camel.impl.ProducerCache.send(ProducerCache.java:90) at org.apache.camel.impl.DefaultProducerTemplate.send(DefaultProducerTemplate.java:85) at org.apache.camel.impl.DefaultProducerTemplate.sendBody(DefaultProducerTemplate.java:102) at org.apache.camel.impl.DefaultProducerTemplate.sendBody(DefaultProducerTemplate.java:108) at com.xpectis.test.ProcessEvent.startCamel(ProcessEvent.java:44) at com.xpectis.test.ProcessEvent.main(ProcessEvent.java:63) Caused by: java.lang.NullPointerException at org.apache.camel.component.event.EventEndpoint$1.process(EventEndpoint.java:68) at org.apache.camel.impl.ProducerCache.sendExchange(ProducerCache.java:151) at org.apache.camel.impl.ProducerCache.send(ProducerCache.java:88) ... 5 more when I run the code above : /** * Licensed to the Apache Software Foundation (ASF) under one or more * contributor license agreements. See the NOTICE file distributed with * this work for additional information regarding copyright ownership. * The ASF licenses this file to You under the Apache License, Version 2.0 * (the "License"); you may not use this file except in compliance with * the License. You may obtain a copy of the License at * * http://www.apache.org/licenses/LICENSE-2.0 * * Unless required by applicable law or agreed to in writing, software * distributed under the License is distributed on an "AS IS" BASIS, * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. * See the License for the specific language governing permissions and * limitations under the License. */ package com.xpectis.test; import org.apache.camel.CamelContext; import org.apache.camel.Exchange; import org.apache.camel.ProducerTemplate; import org.apache.camel.builder.RouteBuilder; import org.apache.camel.impl.DefaultCamelContext; import org.apache.commons.logging.Log; import org.apache.commons.logging.LogFactory; public class ProcessEvent { private static final transient Log LOG = LogFactory.getLog(ProcessEvent.class); protected CamelContext camelContext; protected Object body = "Hello there!"; protected String uri = "event://default"; protected ProducerTemplate<Exchange> template = null; public void startCamel() throws Exception { camelContext = new DefaultCamelContext(); camelContext.addRoutes(createRouteBuilder()); camelContext.start(); template = camelContext.createProducerTemplate(); template.sendBody(uri, body); } protected RouteBuilder createRouteBuilder() throws Exception { return new RouteBuilder() { @Override public void configure() throws Exception { from("event://default").to("mock:test"); } }; } /** * @param args */ public static void main(String[] args) { ProcessEvent event = new ProcessEvent(); try { event.startCamel(); } catch (Exception e) { e.printStackTrace(); } } } KR, Charles Moulliard ----- Enterprise Architect Xpectis 12, route d'Esch L-1470 Luxembourg Phone +352 25 10 70 470 Mobile +352 621 45 36 22 e-mail : [EMAIL PROTECTED] web site : www.xpectis.com www.xpectis.com My Blog : http://cmoulliard.blogspot.com/ http://cmoulliard.blogspot.com/ -- View this message in context: http://www.nabble.com/Null-pointer-exception-created-for-a-CamelEvent-%21-tp20027804s22882p20027804.html Sent from the Camel - Users mailing list archive at Nabble.com.
