New BluetoothSocket API.
Modeled on blocking java.net.Socket and java.net.ServerSocket library.
Public interface is:
public final class BluetoothSocket implements Closeable {
public static BluetoothSocket createRfcommSocket(String address, int port) throws IOException;
public static BluetoothSocket createInsecureRfcommSocket(String address, int port) throws IOException;
public void connect() throws IOException;
public void close() throws IOException;
public String getAddress();
public InputStream getInputStream() throws IOException;
public OutputStream getOutputStream() throws IOException;
}
public final class BluetoothServerSocket implements Closeable {
public static BluetoothServerSocket listenUsingRfcommOn(int port) throws IOException;
public static BluetoothServerSocket listenUsingUnsecureRfcommOn(int port) throws IOException;
public BluetoothSocket accept() throws IOException;
public BluetoothSocket accept(int timeout) throws IOException;
public void close() throws IOException;
}
diff --git a/core/java/android/bluetooth/BluetoothInputStream.java b/core/java/android/bluetooth/BluetoothInputStream.java
new file mode 100644
index 0000000..ceae70c
--- /dev/null
+++ b/core/java/android/bluetooth/BluetoothInputStream.java
@@ -0,0 +1,62 @@
+/*
+ * Copyright (C) 2009 The Android Open Source Project
+ *
+ * Licensed under the Apache License, Version 2.0 (the "License");
+ * you may not use this file except in compliance with the License.
+ * You may obtain a copy of the License at
+ *
+ * http://www.apache.org/licenses/LICENSE-2.0
+ *
+ * Unless required by applicable law or agreed to in writing, software
+ * distributed under the License is distributed on an "AS IS" BASIS,
+ * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+ * See the License for the specific language governing permissions and
+ * limitations under the License.
+ */
+
+package android.bluetooth;
+
+import java.io.IOException;
+import java.io.InputStream;
+
+/**
+ * BluetoothInputStream.
+ *
+ * Used to write to a Bluetooth socket.
+ *
+ * TODO: Implement bulk writes (instead of one byte at a time).
+ * @hide
+ */
+/*package*/ final class BluetoothInputStream extends InputStream {
+ private BluetoothSocket mSocket;
+
+ /*package*/ BluetoothInputStream(BluetoothSocket s) {
+ mSocket = s;
+ }
+
+ /**
+ * Return number of bytes available before this stream will block.
+ */
+ public int available() throws IOException {
+ return mSocket.availableNative();
+ }
+
+ public void close() throws IOException {
+ mSocket.close();
+ }
+
+ /**
+ * Reads a single byte from this stream and returns it as an integer in the
+ * range from 0 to 255. Returns -1 if the end of the stream has been
+ * reached. Blocks until one byte has been read, the end of the source
+ * stream is detected or an exception is thrown.
+ *
+ * @return the byte read or -1 if the end of stream has been reached.
+ * @throws IOException
+ * if the stream is closed or another IOException occurs.
+ * @since Android 1.0
+ */
+ public int read() throws IOException {
+ return mSocket.readNative();
+ }
+}