Radio example implementation

channelapi/bnd.bnd

@@ -0,0 +1,5 @@
+Bundle-Version: 1.0.0
+Export-Package: channelapi
+
+-buildfeatures:
+-buildpath:

channelapi/src/channelapi/Channel.java

@@ -0,0 +1,5 @@
+package channelapi;
+
+public interface Channel {
+    Stream getStream();
+}

channelapi/src/channelapi/Stream.java

@@ -0,0 +1,5 @@
+package channelapi;
+
+public interface Stream {
+    String read();
+}

channelapi/src/channelapi/package-info.java

@@ -0,0 +1,2 @@
+@org.osgi.annotation.versioning.Version("1.0.0")
+package channelapi;