Very good, excellent even, and nearly working. This:
<camelContext id="camel"
xmlns="http://activemq.apache.org/camel/schema/camel-1.0.xsd";>
<endpoint id="endpoint1" uri="direct:start"/>
<endpoint id="endpoint2" uri="mock:end"/>
<route>
<from ref="endpoint1"/>
<choice>
<when>
<predicate>
<header name="destination"/>
<isEqualTo value="firstChoice"/>
</predicate>
<to ref="endpoint2"/>
</when>
<otherwise>
<to ref="endpoint2"/>
</otherwise>
</choice>
</route>
</camelContext>
gives this:
Exception in thread "main"
org.springframework.beans.factory.BeanDefinitionStoreException: Unexpected
exception parsing XML document from class path resource
[endpointReference.xml]; nested exception is
org.apache.camel.spring.xml.IllegalActionException: Illegal route.The action
'to' cannot be used as the starting action.
Caused by: org.apache.camel.spring.xml.IllegalActionException: Illegal
route.The action 'to' cannot be used as the starting action.
at
org.apache.camel.spring.xml.CamelBeanDefinitionParser.parseAction(CamelBeanDefinitionParser.java:161)
at
org.apache.camel.spring.xml.CamelBeanDefinitionParser.parseBuilderElement(CamelBeanDefinitionParser.java:87)
at
org.apache.camel.spring.xml.CamelBeanDefinitionParser.parseBuilderElement(CamelBeanDefinitionParser.java:92)
at
org.apache.camel.spring.xml.CamelBeanDefinitionParser.parseBuilderElement(CamelBeanDefinitionParser.java:92)
at
org.apache.camel.spring.xml.CamelBeanDefinitionParser.parseInternal(CamelBeanDefinitionParser.java:65)
at
org.springframework.beans.factory.xml.AbstractBeanDefinitionParser.parse(AbstractBeanDefinitionParser.java:56)
at
org.apache.camel.spring.xml.CamelNamespaceHandler$1.doParse(CamelNamespaceHandler.java:50)
at
org.springframework.beans.factory.xml.AbstractSingleBeanDefinitionParser.parseInternal(AbstractSingleBeanDefinitionParser.java:70)
at
org.springframework.beans.factory.xml.AbstractBeanDefinitionParser.parse(AbstractBeanDefinitionParser.java:56)
at
org.springframework.beans.factory.xml.NamespaceHandlerSupport.parse(NamespaceHandlerSupport.java:69)
at
org.springframework.beans.factory.xml.BeanDefinitionParserDelegate.parseCustomElement(BeanDefinitionParserDelegate.java:1114)
at
org.springframework.beans.factory.xml.BeanDefinitionParserDelegate.parseCustomElement(BeanDefinitionParserDelegate.java:1104)
at
org.springframework.beans.factory.xml.DefaultBeanDefinitionDocumentReader.parseBeanDefinitions(DefaultBeanDefinitionDocumentReader.java:133)
at
org.springframework.beans.factory.xml.DefaultBeanDefinitionDocumentReader.registerBeanDefinitions(DefaultBeanDefinitionDocumentReader.java:90)
at
org.springframework.beans.factory.xml.XmlBeanDefinitionReader.registerBeanDefinitions(XmlBeanDefinitionReader.java:458)
at
org.springframework.beans.factory.xml.XmlBeanDefinitionReader.doLoadBeanDefinitions(XmlBeanDefinitionReader.java:353)
at
org.springframework.beans.factory.xml.XmlBeanDefinitionReader.loadBeanDefinitions(XmlBeanDefinitionReader.java:303)
at
org.springframework.beans.factory.xml.XmlBeanDefinitionReader.loadBeanDefinitions(XmlBeanDefinitionReader.java:280)
at
org.springframework.beans.factory.support.AbstractBeanDefinitionReader.loadBeanDefinitions(AbstractBeanDefinitionReader.java:131)
at
org.springframework.beans.factory.support.AbstractBeanDefinitionReader.loadBeanDefinitions(AbstractBeanDefinitionReader.java:147)
at
org.springframework.beans.factory.support.AbstractBeanDefinitionReader.loadBeanDefinitions(AbstractBeanDefinitionReader.java:173)
at
org.springframework.context.support.AbstractXmlApplicationContext.loadBeanDefinitions(AbstractXmlApplicationContext.java:112)
at
org.springframework.context.support.AbstractXmlApplicationContext.loadBeanDefinitions(AbstractXmlApplicationContext.java:79)
at
org.springframework.context.support.AbstractRefreshableApplicationContext.refreshBeanFactory(AbstractRefreshableApplicationContext.java:100)
at
org.springframework.context.support.AbstractApplicationContext.refresh(AbstractApplicationContext.java:298)
at
org.springframework.context.support.ClassPathXmlApplicationContext.<init>(ClassPathXmlApplicationContext.java:91)
at
org.springframework.context.support.ClassPathXmlApplicationContext.<init>(ClassPathXmlApplicationContext.java:75)
at
org.springframework.context.support.ClassPathXmlApplicationContext.<init>(ClassPathXmlApplicationContext.java:65)
...
James.Strachan wrote:
>
> On 5/3/07, dr.jeff <[EMAIL PROTECTED]> wrote:
>>
>>
>> <camelContext id="camel"
>> xmlns="http://activemq.apache.org/camel/schema/camel-1.0.xsd";>
>> <endpoint id="endpoint1" uri="mock:endpoint1"/>
>> <routes>
>> </routes>
>> </camelContext>
>>
>> This looks good, but how do I use it?
>>
>> I've tried things like:
>>
>> <from uri="endpoint1"/> and <from uri="#endpoint1"/> and <from
>> endpoint="endpoint1"/> and <from endpoint="#endpoint1/>, but all of them
>> fail, mostly for different reasons (eg. #endpoint1 is not an NMTOKEN).
>>
>> Surely it's obvious, but I'm missing it?
>
> Ah I'd not done that bit yet :) I'd done it so that you can refer to
> Endpoint instances as bean references inside a spring <property
> name="foo" ref="someName"/>.
>
> I've just implemented this so that now the <from> and <to> can be used
> with the references
>
> <from uri="theURI"/> or <from ref="theReference"/>
>
> I've added a test case to show it in action...
>
> http://svn.apache.org/repos/asf/activemq/camel/trunk/camel-spring/src/test/resources/org/apache/camel/spring/endpointReference.xml
>
> Along the way I also removed the unnecesary <routes> element, so a
> context can look like
>
> <camelContext>
> <endpoint ... />
> <endpoint ... />
>
> <route ... />
> <route ... />
> </camelContext>
>
> So you'll wanna so an 'svn up' of all of camel and try the new xsd etc.
>
> --
> James
> -------
> http://macstrac.blogspot.com/
>
>
--
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