Hi
Can you try with latest release of Camel, and maybe newer Groovy?
I wonder if groovy somehow causes java reflection to "see" some
additional methods. And maybe there is a way to filter out these
duplicates? But trying with latest code first is needed - as we have
fixed/improve camel since that old release.
On Tue, Jul 7, 2015 at 10:49 AM, tesla <remz...@gmail.com> wrote:
> Hi I am facing a strange problem. I have some groovy code like that:
>
> import org.apache.camel.model.language.JsonPathExpression;
> import org.apache.camel.impl.DefaultExchange;
>
> String endUserId = new
> JsonPathExpression("\$.amountTransaction.endUserId").evaluate((DefaultExchange)
> exchange,String.class);
> exchange.setProperty("endUserId", endUserId);
>
> It simply tries to find what is the endUserId from message body. But
> sometimes camel is starting to throw this exception :
>
> EXCEPTION groovy.lang.GroovyRuntimeException: Ambiguous method overloading
> for method org.apache.camel.model.language
> .JsonPathExpression#evaluate.
> Cannot resolve which method to invoke for [class
> org.apache.camel.impl.DefaultExchange, class java.lang.Class] due to
> overlapping prototypes
> between:
> [interface org.apache.camel.Exchange, class java.lang.Class]
> [interface org.apache.camel.Exchange, class
> java.lang.Class]\ngroovy.lang.GroovyRuntimeException: Ambiguous method
> overloading for me
> thod org.apache.camel.model.language.JsonPathExpression#evaluate.\nCannot
> resolve which method to invoke for [class org.apache.camel.impl.Def
> aultExchange, class java.lang.Class] due to overlapping prototypes
> between:\n [interface org.apache.camel.Exchange, class java.lang.Class]\
> n [interface org.apache.camel.Exchange, class java.lang.Class]\n at
> groovy.lang.MetaClassImpl.chooseMostSpecificParams(MetaClassImpl.j
> ava:3031)\n at
> groovy.lang.MetaClassImpl.chooseMethodInternal(MetaClassImpl.java:2983)\n
> at groovy.lang.MetaClassImpl.chooseMethod(Met
> aClassImpl.java:2926)\n at
> groovy.lang.MetaClassImpl.getMethodWithCachingInternal(MetaClassImpl.java:1203)\n
> at groovy.lang.MetaClassImpl.
> createPojoCallSite(MetaClassImpl.java:3130)\n at
> org.codehaus.groovy.runtime.callsite.CallSiteArray.createPojoSite(CallSiteArray.java:129)\
> n at
> org.codehaus.groovy.runtime.callsite.CallSiteArray.createCallSite(CallSiteArray.java:163)\n
> at org.codehaus.groovy.runtime.callsi
> te.CallSiteArray.defaultCall(CallSiteArray.java:45)\n at
> org.codehaus.groovy.runtime.callsite.AbstractCallSite.call(AbstractCallSite.java:1
>
> I am using camel 2.13 and groovy-2.2.2. What I am doing wrong?
>
>
>
> --
> View this message in context:
> http://camel.465427.n5.nabble.com/camel-groovy-error-tp5768936.html
> Sent from the Camel - Users mailing list archive at Nabble.com.
--
Claus Ibsen
-----------------
Red Hat, Inc.
Email: cib...@redhat.com
Twitter: davsclaus
Blog: http://davsclaus.com
Author of Camel in Action: http://www.manning.com/ibsen
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