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From: Claus Ibsen <claus.ibsen@gmail.com>
Date: Thu, 24 Sep 2015 10:42:07 +0200
Message-ID: 
 <CAGB5yNnJpyC-i8BjvX0ixrs_A9ExT7ZwqOC794kjWvkpN+g7Xg@mail.gmail.com>
Subject: Re: Own Component with optional Parameters
To: "users@camel.apache.org" <users@camel.apache.org>
Content-Type: text/plain; charset=UTF-8

Yeah that would help.

On Thu, Sep 24, 2015 at 10:11 AM, burner
<bjoernpaulsen1980@googlemail.com> wrote:
> Hello Together,
> I wrote a custom component for Camel 2.15.3. This component extends from
> DefaultComponent and work if I put parameters in the URI, but without
> Parameters I get following Error Message:
>
> org.apache.camel.component.bean.AmbiguousMethodCallException: Ambiguous
> method invocations possible: [public org.apache.camel.Endpoint
> org.apache.camel.impl.DefaultComponent.createEndpoint(java.lang.String)
> throws java.lang.Exception, public org.apache.camel.EndpointConfiguration
> org.apache.camel.impl.DefaultComponent.createConfiguration(java.lang.String)
> throws java.lang.Exception]. Exchange[Message:
> Header1;Header2;Header3;Header4;Header5;Header6;Header7;Header8;Header9;Header10
> Value1_1;Value2_1;Value3_1;Value4_1;Value5_1;Value6_1;Value7_1;Value8_1;Value9_1;Value10_1
> Value1_2;Value2_2;Value3_2;Value4_2;Value5_2;Value6_2;Value7_2;Value8_2;Value9_2;Value10_2
> Value1_3;Value2_3;Value3_3;Value4_3;Value5_3;Value6_3;Value7_3;Value8_3;Value9_3;Value10_3
> Value1_4;Value2_4;Value3_4;Value4_4;Value5_4;Value6_4;Value7_4;Value8_4;Value9_4;Value10_4
> Value1_5;Value2_5;Value3_5;Value4_5;Value5_5;Value6_5;Value7_5;Value8_5;Value9_5;Value10_5
> Value1_6;Value2_6;Value3_6;Value4_6;Value5_6;Value6_6;Value7_6;Value8_6;Value9_6;Value10_6
> Value1_7;Value2_7;Value3_7;Value4_7;Value5_7;Value6_7;Value7_7;Value8_7;Value9_7;Value10_7
> Value1_8;Value2_8;Value3_8;Value4_8;Value5_8;Value6_8;Value7_8;Value8_8;Value9_8;Value10_8
> Value1_9;Value2_9;Value3_9;Value4_9;Value5_9;Value6_9;Value7_9;Value8_9;Value9_9;Value10_9
> Value1_10;Value2_10;Value3_10;Value4_10;Value5_10;Value6_10;Value7_10;Value8_10;Value9_10;Value10_10...
> [Body clipped after 1000 chars, total length is 2012]]
>     at
> org.apache.camel.component.bean.BeanInfo.chooseBestPossibleMethodInfo(BeanInfo.java:745)
>     at
> org.apache.camel.component.bean.BeanInfo.chooseMethodWithMatchingBody(BeanInfo.java:676)
>     at
> org.apache.camel.component.bean.BeanInfo.chooseMethod(BeanInfo.java:544)
>     at
> org.apache.camel.component.bean.BeanInfo.createInvocation(BeanInfo.java:273)
>     at
> org.apache.camel.component.bean.BeanInfo.createInvocation(BeanInfo.java:180)
>     at
> org.apache.camel.component.bean.BeanProcessor.process(BeanProcessor.java:149)
>     at
> org.apache.camel.management.InstrumentationProcessor.process(InstrumentationProcessor.java:72)
>     at
> org.apache.camel.processor.interceptor.TraceInterceptor.process(TraceInterceptor.java:163)
>     at
> org.apache.camel.processor.RedeliveryErrorHandler.process(RedeliveryErrorHandler.java:398)
>     at
> org.apache.camel.processor.CamelInternalProcessor.process(CamelInternalProcessor.java:191)
>     at org.apache.camel.processor.Pipeline.process(Pipeline.java:118)
>     at org.apache.camel.processor.Pipeline.process(Pipeline.java:80)
>     at
> org.apache.camel.processor.CamelInternalProcessor.process(CamelInternalProcessor.java:191)
>     at
> org.apache.camel.component.file.GenericFileConsumer.processExchange(GenericFileConsumer.java:423)
>     at
> org.apache.camel.component.file.GenericFileConsumer.processBatch(GenericFileConsumer.java:211)
>     at
> org.apache.camel.component.file.GenericFileConsumer.poll(GenericFileConsumer.java:175)
>     at
> org.apache.camel.impl.ScheduledPollConsumer.doRun(ScheduledPollConsumer.java:187)
>     at
> org.apache.camel.impl.ScheduledPollConsumer.run(ScheduledPollConsumer.java:114)
>     at
> java.util.concurrent.Executors$RunnableAdapter.call(Executors.java:511)
>     at java.util.concurrent.FutureTask.runAndReset(FutureTask.java:308)
>     at
> java.util.concurrent.ScheduledThreadPoolExecutor$ScheduledFutureTask.access$301(ScheduledThreadPoolExecutor.java:180)
>     at
> java.util.concurrent.ScheduledThreadPoolExecutor$ScheduledFutureTask.run(ScheduledThreadPoolExecutor.java:294)
>     at
> java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1142)
>     at
> java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:617)
>     at java.lang.Thread.run(Thread.java:745)
>
> It is possible to create a Component without Parameters?
>
> This work:
>
> from("file:in/csv?noop=true")
>     .to("cvsToXml:?delimiterChar=;")
>     .to("file:out/csv");
>
> This don't work:
>
> from("file:in/csv?noop=true")
>     .to("cvsToXml")
>     .to("file:out/csv");
>
> Do you need my sources?
>
> Thank You
>
>
>
> --
> View this message in context: http://camel.465427.n5.nabble.com/Own-Component-with-optional-Parameters-tp5771889.html
> Sent from the Camel - Users mailing list archive at Nabble.com.


-- 
Claus Ibsen
-----------------
http://davsclaus.com @davsclaus
Camel in Action 2nd edition: https://www.manning.com/books/ibsen2