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dukesphere
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Nov 11, 2022
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| Keep in mind that the Logger is one of the only components that supports mixing Strings and expressions within a value. DataWeave String interpolation or concatenation within a single expression should be used elsewhere. |
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moved to reference
dukesphere
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Nov 11, 2022
dukesphere
commented
Nov 11, 2022
| In Studio, the logs show in the Console. | ||
| In Anypoint Studio, the logs print to the xref:studio::index.adoc#console[console]. | ||
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| The following example displays the message in Set Payload in a browser and also logs the message. |
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removed bc "... in a browser": it's in the browser bc of the request to the listener, not directly relevant to logger
dukesphere
commented
Nov 13, 2022
dukesphere
commented
Nov 13, 2022
dukesphere
commented
Nov 13, 2022
dukesphere
commented
Nov 13, 2022
dukesphere
commented
Nov 13, 2022
dukesphere
commented
Nov 13, 2022
dukesphere
commented
Nov 13, 2022
dukesphere
commented
Nov 13, 2022
dukesphere
commented
Nov 13, 2022
dukesphere
commented
Nov 13, 2022
dukesphere
commented
Nov 13, 2022
dukesphere
commented
Nov 14, 2022
| [[non_repeatable_streams]] | ||
| == Non-Repeatable Streams | ||
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| In Mule, a non-repeatable stream can be read only once. The Logger consumes a payload that is streamed in a non-repeatable way and does not pass it to the next component in the flow. In the next component, the `payload` selector returns a `null` or empty value. |
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When Logger reads a value that's a non-repeatable stream, that value is consumed.
Logger itself doesn't return anything (void).
Transform Message is mutating the payload. Reads and applies a transformation.
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Output of Logger is void.
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