15 * accompanied this code).
16 *
17 * You should have received a copy of the GNU General Public License version
18 * 2 along with this work; if not, write to the Free Software Foundation,
19 * Inc., 51 Franklin St, Fifth Floor, Boston, MA 02110-1301 USA.
20 *
21 * Please contact Oracle, 500 Oracle Parkway, Redwood Shores, CA 94065 USA
22 * or visit www.oracle.com if you need additional information or have any
23 * questions.
24 */
25
26 package javax.sound.midi.spi;
27
28 import java.io.File;
29 import java.io.IOException;
30 import java.io.InputStream;
31 import java.net.URL;
32
33 import javax.sound.midi.InvalidMidiDataException;
34 import javax.sound.midi.Soundbank;
35
36 /**
37 * A {@code SoundbankReader} supplies soundbank file-reading services. Concrete
38 * subclasses of {@code SoundbankReader} parse a given soundbank file, producing
39 * a {@link javax.sound.midi.Soundbank} object that can be loaded into a
40 * {@link javax.sound.midi.Synthesizer}.
41 *
42 * @since 1.3
43 * @author Kara Kytle
44 */
45 public abstract class SoundbankReader {
46
47 /**
48 * Obtains a soundbank object from the URL provided.
49 *
50 * @param url URL representing the soundbank.
51 * @return soundbank object
52 * @throws InvalidMidiDataException if the URL does not point to valid MIDI
53 * soundbank data recognized by this soundbank reader
54 * @throws IOException if an I/O error occurs
55 */
56 public abstract Soundbank getSoundbank(URL url)
57 throws InvalidMidiDataException, IOException;
58
59 /**
60 * Obtains a soundbank object from the {@code InputStream} provided.
61 *
62 * @param stream {@code InputStream} representing the soundbank
63 * @return soundbank object
64 * @throws InvalidMidiDataException if the stream does not point to valid
65 * MIDI soundbank data recognized by this soundbank reader
66 * @throws IOException if an I/O error occurs
67 */
68 public abstract Soundbank getSoundbank(InputStream stream)
69 throws InvalidMidiDataException, IOException;
70
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15 * accompanied this code).
16 *
17 * You should have received a copy of the GNU General Public License version
18 * 2 along with this work; if not, write to the Free Software Foundation,
19 * Inc., 51 Franklin St, Fifth Floor, Boston, MA 02110-1301 USA.
20 *
21 * Please contact Oracle, 500 Oracle Parkway, Redwood Shores, CA 94065 USA
22 * or visit www.oracle.com if you need additional information or have any
23 * questions.
24 */
25
26 package javax.sound.midi.spi;
27
28 import java.io.File;
29 import java.io.IOException;
30 import java.io.InputStream;
31 import java.net.URL;
32
33 import javax.sound.midi.InvalidMidiDataException;
34 import javax.sound.midi.Soundbank;
35 import javax.sound.midi.Synthesizer;
36
37 /**
38 * A {@code SoundbankReader} supplies soundbank file-reading services. Concrete
39 * subclasses of {@code SoundbankReader} parse a given soundbank file, producing
40 * a {@link Soundbank} object that can be loaded into a {@link Synthesizer}.
41 *
42 * @since 1.3
43 * @author Kara Kytle
44 */
45 public abstract class SoundbankReader {
46
47 /**
48 * Obtains a soundbank object from the URL provided.
49 *
50 * @param url URL representing the soundbank
51 * @return soundbank object
52 * @throws InvalidMidiDataException if the URL does not point to valid MIDI
53 * soundbank data recognized by this soundbank reader
54 * @throws IOException if an I/O error occurs
55 */
56 public abstract Soundbank getSoundbank(URL url)
57 throws InvalidMidiDataException, IOException;
58
59 /**
60 * Obtains a soundbank object from the {@code InputStream} provided.
61 *
62 * @param stream {@code InputStream} representing the soundbank
63 * @return soundbank object
64 * @throws InvalidMidiDataException if the stream does not point to valid
65 * MIDI soundbank data recognized by this soundbank reader
66 * @throws IOException if an I/O error occurs
67 */
68 public abstract Soundbank getSoundbank(InputStream stream)
69 throws InvalidMidiDataException, IOException;
70
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