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[MNG-7180] Make --color option behave more like BSD/GNU grep's --color option

This commit is contained in:
Michael Osipov 2021-07-03 18:28:31 +02:00
parent 7358b084b1
commit 7b355f7223
2 changed files with 6 additions and 6 deletions
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2
maven-embedder/src/main/java/org/apache/maven/cli/CLIManager.java
View File

@ -152,7 +152,7 @@ public class CLIManager
options.addOption( Option.builder( "up" ).longOpt( "update-plugins" ).desc( "Ineffective, only kept for backward compatibility" ).build() );
options.addOption( Option.builder( "npu" ).longOpt( "no-plugin-updates" ).desc( "Ineffective, only kept for backward compatibility" ).build() );
options.addOption( Option.builder().longOpt( COLOR ).hasArg().desc( "Defines the color mode of the output. Available options are auto/always/never" ).build() );
options.addOption( Option.builder().longOpt( COLOR ).hasArg().optionalArg( true ).desc( "Defines the color mode of the output. Supported are 'auto', 'always', 'never'." ).build() );
}
public CommandLine parse( String[] args )

10
maven-embedder/src/main/java/org/apache/maven/cli/MavenCli.java
View File

@ -506,18 +506,18 @@ public class MavenCli
// LOG COLOR
String styleColor = cliRequest.getUserProperties().getProperty( STYLE_COLOR_PROPERTY, "auto" );
styleColor = cliRequest.commandLine.getOptionValue( COLOR, styleColor );
if ( "always".equals( styleColor ) )
if ( "always".equals( styleColor ) || "yes".equals( styleColor ) || "force".equals( styleColor ) )
{
MessageUtils.setColorEnabled( true );
}
else if ( "never".equals( styleColor ) )
else if ( "never".equals( styleColor ) || "no".equals( styleColor ) || "none".equals( styleColor ) )
{
MessageUtils.setColorEnabled( false );
}
else if ( !"auto".equals( styleColor ) )
else if ( !"auto".equals( styleColor ) && !"tty".equals( styleColor ) && !"if-tty".equals( styleColor ) )
{
throw new IllegalArgumentException( "Invalid color configuration option [" + styleColor
+ "]. Supported values are (auto|always|never)." );
throw new IllegalArgumentException( "Invalid color configuration value '" + styleColor
+ "'. Supported are 'auto', 'always', 'never'." );
}
else if ( cliRequest.commandLine.hasOption( CLIManager.BATCH_MODE )
|| cliRequest.commandLine.hasOption( CLIManager.LOG_FILE ) )