CODEWITHSUNDEEP
javasoapapache-camel
Muhammad Imran Tariq
Muhammad Imran Tariq

Reputation: 23352

Apache Camel CXF

Camel Configuration was working fine with v 2.13.4. After migrating to v 2.15.1 I am getting following error:

Caused by: org.springframework.beans.FatalBeanException: Invalid NamespaceHandler class [org.apache.camel.component.cxf.spring.NamespaceHandler] for namespace [http://camel.apache.org/schema/cxf]: problem with handler class file or dependent class; nested exception is java.lang.UnsupportedClassVersionError: JVMCFRE003 bad major version; class=org/apache/camel/component/cxf/spring/NamespaceHandler, offset=6
    at org.springframework.beans.factory.xml.DefaultNamespaceHandlerResolver.resolve(DefaultNamespaceHandlerResolver.java:140)
    at org.springframework.beans.factory.xml.BeanDefinitionParserDelegate.parseCustomElement(BeanDefinitionParserDelegate.java:1422)
    at org.springframework.beans.factory.xml.BeanDefinitionParserDelegate.parseCustomElement(BeanDefinitionParserDelegate.java:1417)
    at org.springframework.beans.factory.xml.DefaultBeanDefinitionDocumentReader.parseBeanDefinitions(DefaultBeanDefinitionDocumentReader.java:174)
    at org.springframework.beans.factory.xml.DefaultBeanDefinitionDocumentReader.doRegisterBeanDefinitions(DefaultBeanDefinitionDocumentReader.java:144)
    at org.springframework.beans.factory.xml.DefaultBeanDefinitionDocumentReader.registerBeanDefinitions(DefaultBeanDefinitionDocumentReader.java:100)
    at org.springframework.beans.factory.xml.XmlBeanDefinitionReader.registerBeanDefinitions(XmlBeanDefinitionReader.java:510)
    at org.springframework.beans.factory.xml.XmlBeanDefinitionReader.doLoadBeanDefinitions(XmlBeanDefinitionReader.java:392)
    ... 45 more
Caused by: java.lang.UnsupportedClassVersionError: JVMCFRE003 bad major version; class=org/apache/camel/component/cxf/spring/NamespaceHandler, offset=6

In camel configuration I am using following schemas:

    <beans xmlns="http://www.springframework.org/schema/beans"
            xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance" xmlns:cxf="http://camel.apache.org/schema/cxf"
            xsi:schemaLocation="
               http://www.springframework.org/schema/beans http://www.springframework.org/schema/beans/spring-beans.xsd
               http://camel.apache.org/schema/spring http://camel.apache.org/schema/spring/camel-spring.xsd
               http://camel.apache.org/schema/cxf http://camel.apache.org/schema/cxf/camel-cxf.xsd">

<cxf:cxfEndpoint id="soapProxy"
            address="/data" endpointName="s:dataManagementSOAP"
            serviceName="s:dataManagement" 
            wsdlURL="/path/to/proxy.wsdl"
            xmlns:s="http://www.test.com/integration/referencedata" />
    ......
    bean definitions
    .....

Upvotes: 3

Views: 690

Answers (1)

Ahmad Y. Saleh
Ahmad Y. Saleh

Reputation: 3349

You seem to be running your application on Java 6.0, and Apache Camel has dropped support of Java 6.0 since 2.14.0 (see "Important changes to consider when upgrading" section)

Recompiling camel in Java 6.0 wont be feasible, I believe your options are either to upgrade to Java 7.0 or to downgrade Camel to a version pre 2.14.0

Upvotes: 1

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