private static String mvn()

in src/main/java/org/apache/openejb/tools/release/cmd/CompareLibraries.java [126:142]

• 15 lines of code
• 3 McCabe index (conditional complexity)

    private static String mvn() {
        final String[] paths = {
                System.getenv("M2_HOME") + "/bin/mvn",
                System.getenv("MAVEN_HOME") + "/bin/mvn",
                "/usr/bin/mvn",
                "/usr/local/bin/mvn"
        };

        for (final String path : paths) {
            final File file = new File(path);
            if (file.exists()) {
                return file.getAbsolutePath();
            }
        }

        return "mvn";
    }