Trying to get Camel proxy working to expose regular bean as service but get an exception

Question

I want to activate a camel route when a method in regular bean is called. To achieve this I am trying to get Camel proxy working to expose regular bean as service following the instruction from camel doc but get following exception

Stack Dump = org.springframework.beans.factory.xml.XmlBeanDefinitionStoreException: Line 83 in XML document from ServletContext resource [/WEB-INF/applicationClientContext.xml] is invalid; nested exception is org.xml.sax.SAXParseException; lineNumber: 83; columnNumber: 72; cvc-complex-type.2.4.a: Invalid content was found starting with element 'proxy'. One of '{"h://camel.apache.org/schema/spring":redeliveryPolicyProfile, "h://camel.apache.org/schema/spring":onException, "h://camel.apache.org/schema/spring":onCompletion, "h://camel.apache.org/schema/spring":intercept, "h://camel.apache.org/schema/spring":interceptFrom, "h://camel.apache.org/schema/spring":interceptSendToEndpoint, "h://camel.apache.org/schema/spring":restConfiguration, "h://camel.apache.org/schema/spring":rest, "h://camel.apache.org/schema/spring":route}' is expected.

I have intentionally changed http:// to h:// as site doesn't allow me to post more links.

My environment is IBM Liberty 8.5.5.4 profile on JDK 1.7 using Camel 2.14.1 and Spring 4. The route definition is below

<beans xmlns="h://www.springframework.org/schema/beans"
xmlns:xsi="h://www.w3.org/2001/XMLSchema-instance"

xmlns:ws="h://jax-ws.dev.java.net/spring/core"
xmlns:wss="h://jax-ws.dev.java.net/spring/servlet"      

xmlns:tx="h://www.springframework.org/schema/tx"
xmlns:context="h://www.springframework.org/schema/context"

xmlns:camel="h://camel.apache.org/schema/spring"

xsi:schemaLocation="h://www.springframework.org/schema/beans h://www.springframework.org/schema/beans/spring-beans-4.0.xsd
h://jax-ws.dev.java.net/spring/core h://jax-ws.java.net/spring/core.xsd 
h://jax-ws.dev.java.net/spring/servlet h://jax-ws.java.net/spring/servlet.xsd

h://www.springframework.org/schema/tx h://www.springframework.org/schema/tx/spring-tx.xsd    
h://www.springframework.org/schema/context h://www.springframework.org/schema/context/spring-context-4.0.xsd
h://camel.apache.org/schema/spring h://camel.apache.org/schema/spring/camel-spring.xsd">    

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<!-- BeanImpl The bean is defined out side of the camel  -->
<bean id="mathService" class="com.adp.sbs.bean.service.MathServiceBeanImpl"/>

<camelContext trace="true" xmlns="h://camel.apache.org/schema/spring">

<!--  Creates a proxy to the direct:mathy endpoint. -->
<proxy id="mathProxy" serviceInterface="com.adp.sbs.service.IMathService" serviceUrl="direct:mathy" />

<export id="mathy" uri="direct:mathImpl" serviceRef="mathService"
                serviceInterface="com.adp.sbs.service.IMathService"/>


<route>
<from uri="direct:mathy"/>
<bean ref="mathService" method="add(*,*)"/>
<to uri="file:data/outbox/MathResult.txt"/>
</route>

superduperguy superduperguy · Accepted Answer · 2015-02-18T21:01:59

For anyone who comes across this issue the solution I used is to use inject a endpoint using the annotations @Produce and @Consume which essentially setup the proxies undercover but this worked without any issues, documented here pojo endpoint injection

Trying to get Camel proxy working to expose regular bean as service but get an exception

1 Answers