How to wrap header information in errorChannel?
In my application my gateway gets the request id in the header, whenever an error occurs, the error channel gets an exception. But it seems that errorChannel is not taking headers from the gateway.
Is it possible to carry header information to the error channel?
Example example: sysout in sampleErrorChannel does not have the header that I passed.
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Error channel message ErrorMessage
, it has a payload MessagingException
that has two properties: cause
(exception) and failedMessage
.
This way you can access unmanaged message headers.
eg. payload.failedMessage.headers['foo']
when using SpEL.
If you are using POJO service activator in error stream you can use
public void failure(MessagingException failure) {
MyHeader mh = failure.getFailedMessage().getHeader("mh");
}
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