getOSType

 static private OSType getOSType() {    String osName = System.getProperty("os.name");    if (osName.startsWith("Windows")) {      return OSType.OS_TYPE_WIN;    } else if (osName.contains("SunOS") || osName.contains("Solaris")) {      return OSType.OS_TYPE_SOLARIS;    } else if (osName.contains("Mac")) {      return OSType.OS_TYPE_MAC;    } else if (osName.contains("FreeBSD")) {      return OSType.OS_TYPE_FREEBSD;    } else if (osName.startsWith("Linux")) {      return OSType.OS_TYPE_LINUX;    } else {      // Some other form of Unix      return OSType.OS_TYPE_OTHER;    }  }