private void runGoals()

in maven-scm-plugin/src/main/java/org/apache/maven/scm/plugin/BootstrapMojo.java [106:157]
44 lines of code
11 McCabe index (conditional complexity)

    private void runGoals(String relativePathProjectDirectory) throws MojoExecutionException {
        Commandline cl = new Commandline();
        try {
            cl.addSystemEnvironment();
        } catch (Exception e) {
            throw new MojoExecutionException("Can't add system environment variables to mvn command line.", e);
        }
        cl.addEnvironment("MAVEN_TERMINATE_CMD", "on");

        if (this.mavenHome == null) {
            cl.setExecutable("mvn"); // none windows only
        } else {
            String mvnPath = this.mavenHome.getAbsolutePath() + "/bin/mvn";
            if (Os.isFamily("windows")) {
                String winMvnPath = mvnPath + ".cmd";
                if (!new File(winMvnPath).exists()) {
                    winMvnPath = mvnPath + ".bat";
                }
                mvnPath = winMvnPath;
            }
            cl.setExecutable(mvnPath);
        }

        cl.setWorkingDirectory(determineWorkingDirectoryPath(
                this.getCheckoutDirectory(), //
                relativePathProjectDirectory,
                goalsDirectory));

        if (this.goals != null) {
            String[] tokens = StringUtils.split(this.goals, ", ");

            for (int i = 0; i < tokens.length; ++i) {
                cl.createArg().setValue(tokens[i]);
            }
        }

        if (!(this.profiles == null || this.profiles.isEmpty())) {
            cl.createArg().setValue("-P" + this.profiles);
        }

        StreamConsumer consumer = new DefaultConsumer();

        try {
            int result = CommandLineUtils.executeCommandLine(cl, consumer, consumer);

            if (result != 0) {
                throw new MojoExecutionException("Result of mvn execution is: \'" + result + "\'. Release failed.");
            }
        } catch (CommandLineException e) {
            throw new MojoExecutionException("Can't run goal " + goals, e);
        }
    }