How to use logging-channel-adapter in Spring Integration to log a message header value -


I need to log the value of the message header with the key "foo_bar" so that the log message will appear something like that header The value is "baz":

The value of the header foo_bar: baz

Is it wire-tapping and logging-channel-adapter?

Use the logging-channel-adapter expression feature and set the wire-tapping and logging-channel - Adapter something like this:

  & lt; Integration: Channel ID = "Channel 1" & gt; & Lt; Integration: Interceptor & gt; & Lt; Integration: Wire-Channel = "Logging Channel 1" /> & Lt; / Integration: Interceptor & gt; & Lt; / Integration: Channels & gt; & Lt; Integration: Logging-Channel-Adapter ID = "Logging Channel 1" expression = "Header value foo_bar: '.concat (headers.foo_bar)" level = "debug" />   

When using the expression attribute, the root object is the spring integration message. So in the expression "Header" gets you the header map of the message.

Comments

Popular posts from this blog

qt - switch/case statement in C++ with a QString type -

python - sqlite3.OperationalError: near "REFERENCES": syntax error - foreign key creating -

Python's equivalent for Ruby's define_method? -