static void performProjectActivation()

in daemon-m40/src/main/java/org/apache/maven/cli/DaemonMavenCli.java [1222:1248]

• 23 lines of code
• 10 McCabe index (conditional complexity)

    static void performProjectActivation(final CommandLine commandLine, final ProjectActivation projectActivation) {
        if (commandLine.hasOption(CLIManager.PROJECT_LIST)) {
            final String[] optionValues = commandLine.getOptionValues(CLIManager.PROJECT_LIST);

            if (optionValues == null || optionValues.length == 0) {
                return;
            }

            for (final String optionValue : optionValues) {
                for (String token : optionValue.split(",")) {
                    String selector = token.trim();
                    boolean active = true;
                    if (selector.charAt(0) == '-' || selector.charAt(0) == '!') {
                        active = false;
                        selector = selector.substring(1);
                    } else if (token.charAt(0) == '+') {
                        selector = selector.substring(1);
                    }

                    boolean optional = selector.charAt(0) == '?';
                    selector = selector.substring(optional ? 1 : 0);

                    projectActivation.addProjectActivation(selector, active, optional);
                }
            }
        }
    }