Hi
Make sure you use Java 8 and that you do not have mixed versions of
Camel on the classpath.
On Wed, Nov 30, 2016 at 2:58 PM, imben1109 <imben1...@gmail.com> wrote:
> I simply create DefaultCamelContext and start for camel-core-2.18.0
>
> public class Appl {
> public static void main(String[] args) throws Exception{
> CamelContext context = new DefaultCamelContext();
> context.start();
> }
> }
>
> However, it throws UnsupportedOperationException. It works fine in
> camel-core-2.14.4.
>
> Exception in thread "main" java.lang.UnsupportedOperationException
> at
> java.util.concurrent.CopyOnWriteArrayList$COWIterator.set(CopyOnWriteArrayList.java:1185)
> at java.util.Collections.sort(Collections.java:234)
> at
> org.apache.camel.impl.DefaultCamelContext.safelyStartRouteServices(DefaultCamelContext.java:3525)
> at
> org.apache.camel.impl.DefaultCamelContext.doStartOrResumeRoutes(DefaultCamelContext.java:3308)
> at
> org.apache.camel.impl.DefaultCamelContext.doStartCamel(DefaultCamelContext.java:3162)
> at
> org.apache.camel.impl.DefaultCamelContext.access$000(DefaultCamelContext.java:182)
> at
> org.apache.camel.impl.DefaultCamelContext$2.call(DefaultCamelContext.java:2957)
> at
> org.apache.camel.impl.DefaultCamelContext$2.call(DefaultCamelContext.java:2953)
> at
> org.apache.camel.impl.DefaultCamelContext.doWithDefinedClassLoader(DefaultCamelContext.java:2976)
> at
> org.apache.camel.impl.DefaultCamelContext.doStart(DefaultCamelContext.java:2953)
> at org.apache.camel.support.ServiceSupport.start(ServiceSupport.java:61)
> at
> org.apache.camel.impl.DefaultCamelContext.start(DefaultCamelContext.java:2920)
> at com.techoffice.example.Appl.main(Appl.java:18)
>
>
>
>
>
>
> --
> View this message in context:
> http://camel.465427.n5.nabble.com/Canot-start-DefaultCamelContext-for-Camel-core-2-18-0-tp5790801.html
> Sent from the Camel - Users mailing list archive at Nabble.com.
--
Claus Ibsen
-----------------
http://davsclaus.com @davsclaus
Camel in Action 2: https://www.manning.com/ibsen2
