package javax.microedition.media; import java.io.IOException; import java.io.InputStream; public final class Manager { public final static String TONE_DEVICE_LOCATOR= "device://tone"; /** * @throws MediaException * @throws IOException * @throws IllegalArgumentException * @throws SecurityException */ public static Player createPlayer(InputStream stream, String type) throws MediaException, IOException { return null; } /** * @throws MediaException * @throws IOException * @throws IllegalArgumentException * @throws SecurityException */ public static Player createPlayer(String locator) throws MediaException, IOException { return null; } public static String[] getSupportedContentTypes(String protocol) { return null; } public static String[] getSupportedProtocols(String content_type) { return null; } /** * @throws IllegalArgumentException * @throws MediaException */ public static void playTone(int note, int duration, int volume) throws MediaException {} }