private boolean is64Bit(String arch) {
        if (arch.equals("x86")) {
            return false;
        } else if (arch.equals("amd64")) {
            return true;
        } else if (arch.equals("x86_64")) {
            return true;
        } else if (arch.equals("ppc") || arch.equals("PowerPC")) {
            return false;
        } else if (arch.equals("ppc64")) {
            return true;
        } else if (arch.equals("i386") || arch.equals("i686")) {
            return false;
        } else if (arch.equals("universal")) {
            return false;
        } else if (arch.equals("aarch32")) {
            return false;
        } else if (arch.equals("aarch64")) {
            return true;
        } else if (arch.equals("armv7") || arch.equals("armv7l")) {
            return false;
        } else if (arch.equals("arm")) {
            return false;
        } else {
            throw new UnsupportedOperationException("Unsupported architecture: " + arch);
        }
    }
@deprecated Use JmeSystemDelegate.handleErrorMessage(String) instead
@param message
jme3-core/src/main/java/com/jme3/system/JmeSystemDelegate.java