Method main

src/com/sun/jna/Native.java:2161–2181

Prints JNA library details to the console.

(String[] args)

    /** Prints JNA library details to the console. */
    public static void main(String[] args) {
        final String DEFAULT_TITLE = "Java Native Access (JNA)";
        final String DEFAULT_VERSION = VERSION;
        final String DEFAULT_BUILD = VERSION + " (package information missing)";
        Package pkg = Native.class.getPackage();
        String title = pkg != null
            ? pkg.getSpecificationTitle() : DEFAULT_TITLE;
        if (title == null) title = DEFAULT_TITLE;
        String version = pkg != null
            ? pkg.getSpecificationVersion() : DEFAULT_VERSION;
        if (version == null) version = DEFAULT_VERSION;
        title += " API Version " + version;
        System.out.println(title);
        version = pkg != null
            ? pkg.getImplementationVersion() : DEFAULT_BUILD;
        if (version == null) version = DEFAULT_BUILD;
        System.out.println("Version: " + version);
        System.out.println(" Native: " + getNativeVersion() + " ("
                           + getAPIChecksum() + ")");
        System.out.println(" Prefix: " + Platform.RESOURCE_PREFIX);
    }

    /** Free the given callback trampoline. */
    static synchronized native void freeNativeCallback(long ptr);