rfscholte commented on a change in pull request #463:
URL: https://github.com/apache/maven/pull/463#discussion_r606263973
##########
File path: maven-embedder/src/main/java/org/apache/maven/cli/CLIManager.java
##########
@@ -121,11 +121,11 @@ public CLIManager()
options.addOption( Option.builder( Character.toString( QUIET )
).longOpt( "quiet" ).desc( "Quiet output - only show errors" ).build() );
options.addOption( Option.builder( Character.toString( DEBUG )
).longOpt( "debug" ).desc( "Produce execution debug output" ).build() );
options.addOption( Option.builder( Character.toString( ERRORS )
).longOpt( "errors" ).desc( "Produce execution error messages" ).build() );
- options.addOption( Option.builder( Character.toString( NON_RECURSIVE )
).longOpt( "non-recursive" ).desc( "Do not recurse into sub-projects" ).build()
);
+ options.addOption( Option.builder( Character.toString( NON_RECURSIVE )
).longOpt( "non-recursive" ).desc( "Do not recurse into sub-projects. When used
together with -pl, do not recurse into sub-projects of selected aggregators"
).build() );
options.addOption( Option.builder( Character.toString(
UPDATE_SNAPSHOTS ) ).longOpt( "update-snapshots" ).desc( "Forces a check for
missing releases and updated snapshots on remote repositories" ).build() );
- options.addOption( Option.builder( Character.toString(
ACTIVATE_PROFILES ) ).longOpt( "activate-profiles" ).desc( "Comma-delimited
list of profiles to activate" ).hasArg().build() );
+ options.addOption( Option.builder( Character.toString(
ACTIVATE_PROFILES ) ).longOpt( "activate-profiles" ).desc( "Comma-delimited
list of profiles to activate. Prefixing a profile with ! excludes it, and ?
marks it as optional" ).hasArg().build() );
Review comment:
This is my concern too. The (default) help output should be compact, it
used to fit on 1 page.
With the new jansi we're probably gaining some space due to the width
calculation.
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