Hi ,
I am new to OSGI world.
I spent lot of time (even days ) in searching/understanding camel-spring
with osgi container. I didn't find a good article for begginer like me which
works straightforward with some setup or github..etc.
We are having camel-spring application running well. Now we want to move to
OSGI bundle environment like Felix(Karaf ..also).
We are doing some work on migration to OSGI, we are having severe issues we
were able to solve couple of them ,but end up with having below issues:
1. I dont know where to place camel-spring xml context and route files
(previuosly in classpath with NON-OSGi) .So its not loading context getting
file not found .
2. if I put that as below , i know its may be a wrong way
*ClassPathXmlApplicationContext appContext = new
ClassPathXmlApplicationContext(
new String[] {"file:app-camel-spring.xml" });*
*Exception:*
org.springframework.beans.factory.parsing.BeanDefinitionParsingException:
Configuration problem: Unable to locate Spring NamespaceHandler for XML
schema namespace [http://camel.apache.org/schema/spring]
Offending resource: URL [file:app-camel-spring.xml]
at
org.springframework.beans.factory.parsing.FailFastProblemReporter.error(FailFastProblemReporter.java:70)
at
org.springframework.beans.factory.parsing.ReaderContext.error(ReaderContext.java:85)
at
org.springframework.beans.factory.parsing.ReaderContext.error(ReaderContext.java:80)
at
org.springframework.beans.factory.xml.BeanDefinitionParserDelegate.error(BeanDefinitionParserDelegate.java:301)
at
org.springframework.beans.factory.xml.BeanDefinitionParserDelegate.parseCustomElement(BeanDefinitionParserDelegate.java:1408)
at
org.springframework.beans.factory.xml.BeanDefinitionParserDelegate.parseCustomElement(BeanDefinitionParserDelegate.java:1401)
at
org.springframework.beans.factory.xml.DefaultBeanDefinitionDocumentReader.parseBeanDefinitions(DefaultBeanDefinitionDocumentReader.java:172)
at
org.springframework.beans.factory.xml.DefaultBeanDefinitionDocumentReader.doRegisterBeanDefinitions(DefaultBeanDefinitionDocumentReader.java:142)
at
org.springframework.beans.factory.xml.DefaultBeanDefinitionDocumentReader.registerBeanDefinitions(DefaultBeanDefinitionDocumentReader.java:94)
at
org.springframework.beans.factory.xml.XmlBeanDefinitionReader.registerBeanDefinitions(XmlBeanDefinitionReader.java:508)
at
org.springframework.beans.factory.xml.XmlBeanDefinitionReader.doLoadBeanDefinitions(XmlBeanDefinitionReader.java:392)
at
org.springframework.beans.factory.xml.XmlBeanDefinitionReader.loadBeanDefinitions(XmlBeanDefinitionReader.java:336)
at
org.springframework.beans.factory.xml.XmlBeanDefinitionReader.loadBeanDefinitions(XmlBeanDefinitionReader.java:304)
at
org.springframework.beans.factory.support.AbstractBeanDefinitionReader.loadBeanDefinitions(AbstractBeanDefinitionReader.java:181)
at
org.springframework.beans.factory.support.AbstractBeanDefinitionReader.loadBeanDefinitions(AbstractBeanDefinitionReader.java:217)
at
org.springframework.beans.factory.support.AbstractBeanDefinitionReader.loadBeanDefinitions(AbstractBeanDefinitionReader.java:188)
at
org.springframework.beans.factory.support.AbstractBeanDefinitionReader.loadBeanDefinitions(AbstractBeanDefinitionReader.java:252)
at
org.springframework.context.support.AbstractXmlApplicationContext.loadBeanDefinitions(AbstractXmlApplicationContext.java:127)
at
org.springframework.context.support.AbstractXmlApplicationContext.loadBeanDefinitions(AbstractXmlApplicationContext.java:93)
at
org.springframework.context.support.AbstractRefreshableApplicationContext.refreshBeanFactory(AbstractRefreshableApplicationContext.java:129)
at
org.springframework.context.support.AbstractApplicationContext.obtainFreshBeanFactory(AbstractApplicationContext.java:613)
at
org.springframework.context.support.AbstractApplicationContext.refresh(AbstractApplicationContext.java:514)
at
org.springframework.context.support.ClassPathXmlApplicationContext.<init>(ClassPathXmlApplicationContext.java:139)
at
org.springframework.context.support.ClassPathXmlApplicationContext.<init>(ClassPathXmlApplicationContext.java:93)
at
com.tp.boot.ApplicationBootActivator.start(ApplicationBootActivator.java:54)
at
org.apache.felix.framework.util.SecureAction.startActivator(SecureAction.java:697)
at org.apache.felix.framework.Felix.activateBundle(Felix.java:2238)
at org.apache.felix.framework.Felix.startBundle(Felix.java:2144)
at
org.apache.felix.framework.Felix.setActiveStartLevel(Felix.java:1371)
at
org.apache.felix.framework.FrameworkStartLevelImpl.run(FrameworkStartLevelImpl.java:308)
at java.lang.Thread.run(Unknown Source)
Here is Camel-spring context file I am trying to load:
app-camel-spring.xml
<http://camel.465427.n5.nabble.com/file/n5794738/app-camel-spring.xml>
Please someone can help me with simple example or point me in right
direction , if it works for me I will put some efforts to have a simple demo
example for beginners like me.
Thanks,
Kumar
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