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https://issues.apache.org/jira/browse/CAMEL-4576?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=13135207#comment-13135207
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David J. M. Karlsen edited comment on CAMEL-4576 at 10/25/11 4:43 PM:
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Yes - I want to do a conditional check in a step - and given that it evaluates
throw an arbitrary exception with arbitrary parameters (using for instance the
bean binding stuff for the params).
Something like
{noformat}
<camel:when>
<camel:setBody>{in.body.args[0].myGet}</camel:setBody>
<camel:simple>bean:mySpringbean?method=isOffline( ${in.header.name}
)</camel:simple>
<camel:throwException expression="com.company.SomeException(
${in.header.someHeader} is offline) ">
</camel:when>
{noformat}
really looking forward to the 2.9.x beanBinding stuff - it looks very powerful.
was (Author: davidkarl...@gmail.com):
Yes - I want to do a conditional check in a step - and given that it
evaluates throw an arbitrary exception with arbitrary parameters (using for
instance the bean binding stuff for the params).
> Make exception throwing as flexible in XML as in Java DSL
> ---------------------------------------------------------
>
> Key: CAMEL-4576
> URL: https://issues.apache.org/jira/browse/CAMEL-4576
> Project: Camel
> Issue Type: Improvement
> Components: camel-core
> Affects Versions: 2.8.1
> Environment: N/A
> Reporter: David J. M. Karlsen
> Labels: exception, throwException, xml
>
> When throwing exceptions there are more options in the java DSL (one has full
> control) than in the XML where you can only reference an exception instance.
> It would be useful to be able to construct the exception and throw it, so
> that one could add messages to it - preferably like:
> {noformat}
> throwException class="someEx" message="someProblem ${body}
> ${in.header.someHeader}
> {noformat}
> Reference: http://camel.apache.org/exception-clause.html
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