rmannibucau commented on a change in pull request #438:
URL: https://github.com/apache/maven/pull/438#discussion_r564558395
##########
File path:
maven-plugin-api/src/main/java/org/apache/maven/plugin/logging/Log.java
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@@ -63,6 +65,20 @@
*/
void debug( Throwable error );
+ /**
+ * Send a message to the user in the <b>debug</b> error level by computing
the message
+ * only when needed. The supplier will be called only if @see
#isDebugEnabled() is <b>true</b>.
+ *
+ * @param messageSupplier a non null Supplier of the message to use
+ */
+ default void debug( Supplier<String> messageSupplier )
Review comment:
We had that discussion on Artifact#setPath/getpath thread and it ended
up as a compromise to do both.
I'm not sure it is worth but I'm fine with this but implementing it in
implementation is the prerequisite on my side - not having it in the interface
is fine for me since it is not a breaking change until you upgrade your mojo
API and have a custom impl - which is fine.
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