feat(jdk8): move files to new folder to avoid resources compiled.

jdkSrc/jdk8/javax/sound/sampled/spi/AudioFileWriter.java

@@ -0,0 +1,147 @@
+/*
+ * Copyright (c) 1999, 2003, Oracle and/or its affiliates. All rights reserved.
+ * DO NOT ALTER OR REMOVE COPYRIGHT NOTICES OR THIS FILE HEADER.
+ *
+ * This code is free software; you can redistribute it and/or modify it
+ * under the terms of the GNU General Public License version 2 only, as
+ * published by the Free Software Foundation.  Oracle designates this
+ * particular file as subject to the "Classpath" exception as provided
+ * by Oracle in the LICENSE file that accompanied this code.
+ *
+ * This code is distributed in the hope that it will be useful, but WITHOUT
+ * ANY WARRANTY; without even the implied warranty of MERCHANTABILITY or
+ * FITNESS FOR A PARTICULAR PURPOSE.  See the GNU General Public License
+ * version 2 for more details (a copy is included in the LICENSE file that
+ * accompanied this code).
+ *
+ * You should have received a copy of the GNU General Public License version
+ * 2 along with this work; if not, write to the Free Software Foundation,
+ * Inc., 51 Franklin St, Fifth Floor, Boston, MA 02110-1301 USA.
+ *
+ * Please contact Oracle, 500 Oracle Parkway, Redwood Shores, CA 94065 USA
+ * or visit www.oracle.com if you need additional information or have any
+ * questions.
+ */
+
+package javax.sound.sampled.spi;
+
+import java.io.File;
+import java.io.InputStream;
+import java.io.IOException;
+import java.io.OutputStream;
+
+import javax.sound.sampled.AudioFileFormat;
+import javax.sound.sampled.AudioInputStream;
+
+
+/**
+ * Provider for audio file writing services.  Classes providing concrete
+ * implementations can write one or more types of audio file from an audio
+ * stream.
+ *
+ * @author Kara Kytle
+ * @since 1.3
+ */
+public abstract class AudioFileWriter {
+
+    /**
+     * Obtains the file types for which file writing support is provided by this
+     * audio file writer.
+     * @return array of file types.  If no file types are supported,
+     * an array of length 0 is returned.
+     */
+    public abstract AudioFileFormat.Type[] getAudioFileTypes();
+
+
+    /**
+     * Indicates whether file writing support for the specified file type is provided
+     * by this audio file writer.
+     * @param fileType the file type for which write capabilities are queried
+     * @return <code>true</code> if the file type is supported,
+     * otherwise <code>false</code>
+     */
+    public boolean isFileTypeSupported(AudioFileFormat.Type fileType) {
+
+        AudioFileFormat.Type types[] = getAudioFileTypes();
+
+        for(int i=0; i<types.length; i++) {
+            if( fileType.equals( types[i] ) ) {
+                return true;
+            }
+        }
+        return false;
+    }
+
+
+    /**
+     * Obtains the file types that this audio file writer can write from the
+     * audio input stream specified.
+     * @param stream the audio input stream for which audio file type support
+     * is queried
+     * @return array of file types.  If no file types are supported,
+     * an array of length 0 is returned.
+     */
+    public abstract AudioFileFormat.Type[] getAudioFileTypes(AudioInputStream stream);
+
+
+    /**
+     * Indicates whether an audio file of the type specified can be written
+     * from the audio input stream indicated.
+     * @param fileType file type for which write capabilities are queried
+     * @param stream for which file writing support is queried
+     * @return <code>true</code> if the file type is supported for this audio input stream,
+     * otherwise <code>false</code>
+     */
+    public boolean isFileTypeSupported(AudioFileFormat.Type fileType, AudioInputStream stream) {
+
+        AudioFileFormat.Type types[] = getAudioFileTypes( stream );
+
+        for(int i=0; i<types.length; i++) {
+            if( fileType.equals( types[i] ) ) {
+                return true;
+            }
+        }
+        return false;
+    }
+
+
+    /**
+     * Writes a stream of bytes representing an audio file of the file type
+     * indicated to the output stream provided.  Some file types require that
+     * the length be written into the file header, and cannot be written from
+     * start to finish unless the length is known in advance.  An attempt
+     * to write such a file type will fail with an IOException if the length in
+     * the audio file format is
+     * {@link javax.sound.sampled.AudioSystem#NOT_SPECIFIED AudioSystem.NOT_SPECIFIED}.
+     * @param stream the audio input stream containing audio data to be
+     * written to the output stream
+     * @param fileType file type to be written to the output stream
+     * @param out stream to which the file data should be written
+     * @return the number of bytes written to the output stream
+     * @throws IOException if an I/O exception occurs
+     * @throws IllegalArgumentException if the file type is not supported by
+     * the system
+     * @see #isFileTypeSupported(AudioFileFormat.Type, AudioInputStream)
+     * @see #getAudioFileTypes
+     */
+    public abstract int write(AudioInputStream stream, AudioFileFormat.Type fileType, OutputStream out) throws IOException;
+
+
+    /**
+     * Writes a stream of bytes representing an audio file of the file format
+     * indicated to the external file provided.
+     * @param stream the audio input stream containing audio data to be
+     * written to the file
+     * @param fileType file type to be written to the file
+     * @param out external file to which the file data should be written
+     * @return the number of bytes written to the file
+     * @throws IOException if an I/O exception occurs
+     * @throws IllegalArgumentException if the file format is not supported by
+     * the system
+     * @see #isFileTypeSupported
+     * @see #getAudioFileTypes
+     */
+    public abstract int write(AudioInputStream stream, AudioFileFormat.Type fileType, File out) throws IOException;
+
+
+}