[jira] [Commented] (CAMEL-6086) Unmarshal from ActiveMQ yields warning if message has been marshalled before enqueue and contains BigDecimal or BigInteger

["Christian Posta (JIRA)" <ji...@apache.org>]

    [ https://issues.apache.org/jira/browse/CAMEL-6086?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=13773405#comment-13773405 ] 

Christian Posta commented on CAMEL-6086:
----------------------------------------

So I cannot reproduce this. Ralf, if you can post your test-case that shows this, we can take a closer look. Or, you can have a look at my test case here:

camelContext:
https://github.com/christian-posta/camel-sandbox/blob/master/activemq-things/src/test/resources/META-INF/spring/unmarshal-warn-context.xml

testDriver:
https://github.com/christian-posta/camel-sandbox/blob/master/activemq-things/src/test/java/posta/UnmarshalActivemqTest.java
                
> Unmarshal from ActiveMQ yields warning if message has been marshalled before enqueue and contains BigDecimal or BigInteger
> --------------------------------------------------------------------------------------------------------------------------
>
>                 Key: CAMEL-6086
>                 URL: https://issues.apache.org/jira/browse/CAMEL-6086
>             Project: Camel
>          Issue Type: Bug
>          Components: camel-activemq
>    Affects Versions: 2.9.1, 2.10.3
>            Reporter: Ralf Steppacher
>            Priority: Minor
>             Fix For: Future
>
>
> Using activemq-camel version 5.8.0 and starting with Camel version 2.9.1 unmarshalling from ActiveMQ yields a warning if 
> - the exchange body is an object containing a java.math.BigInteger or BigDecimal or
> - the exchange body is an object containing a hierarchy of objects, one of which contains a BigInteger or BigDecimal 
> and
> - the exchange body has been explicitely marshalled using Java serialization
> The warning:
> "WARN  ObjectHelper - Cannot find class: [B"
> Example route config:
> <camel:route id="writeToQueue">
> 	<camel:from uri="trigger" />
> 	<!-- Put bean with BigDecimal or BigInteger into exchange body. -->
> 	<camel:process ref="myProcessor" />
> 	<camel:convertBodyTo type="com.rs.TheBean"/>
> 	<camel:marshal ref="javaSerialization" />
> 	<camel:to ref="queueTo" />
> </camel:route>
> <camel:route id="receiveFromQueue">
> 	<!-- Yields warning. -->
> 	<camel:from uri="queueFrom" />
> 	<camel:unmarshal ref="javaSerialization" />
> 	<camel:convertBodyTo type="com.rs.TheBean"/>
> 	<camel:log message="Received message: ${in.body}" loggingLevel="INFO" logName="route:receiveFromQueue" />
> </camel:route>
> Despite the warning, un-marshalling the message works.
> I have not tried other versions of activemq-camel.
> ActiveMQ Server is version 5.8.0

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