Adding Java WebSocket lib for unit tests.

src/third_party/Java-WebSocket/org/java_websocket/AbstractWrappedByteChannel.java

@@ -0,0 +1,75 @@
+package org.java_websocket;
+
+import java.io.IOException;
+import java.nio.ByteBuffer;
+import java.nio.channels.ByteChannel;
+import java.nio.channels.SocketChannel;
+
+import javax.net.ssl.SSLException;
+
+
+public class AbstractWrappedByteChannel implements WrappedByteChannel {
+
+	private final ByteChannel channel;
+
+	public AbstractWrappedByteChannel( ByteChannel towrap ) {
+		this.channel = towrap;
+	}
+
+	public AbstractWrappedByteChannel( WrappedByteChannel towrap ) {
+		this.channel = towrap;
+	}
+
+	@Override
+	public int read( ByteBuffer dst ) throws IOException {
+		return channel.read( dst );
+	}
+
+	@Override
+	public boolean isOpen() {
+		return channel.isOpen();
+	}
+
+	@Override
+	public void close() throws IOException {
+		channel.close();
+	}
+
+	@Override
+	public int write( ByteBuffer src ) throws IOException {
+		return channel.write( src );
+	}
+
+	@Override
+	public boolean isNeedWrite() {
+		return channel instanceof WrappedByteChannel ? ( (WrappedByteChannel) channel ).isNeedWrite() : false;
+	}
+
+	@Override
+	public void writeMore() throws IOException {
+		if( channel instanceof WrappedByteChannel )
+			( (WrappedByteChannel) channel ).writeMore();
+
+	}
+
+	@Override
+	public boolean isNeedRead() {
+		return channel instanceof WrappedByteChannel ? ( (WrappedByteChannel) channel ).isNeedRead() : false;
+
+	}
+
+	@Override
+	public int readMore( ByteBuffer dst ) throws SSLException {
+		return channel instanceof WrappedByteChannel ? ( (WrappedByteChannel) channel ).readMore( dst ) : 0;
+	}
+
+	@Override
+	public boolean isBlocking() {
+		if( channel instanceof SocketChannel )
+			return ( (SocketChannel) channel ).isBlocking();
+		else if( channel instanceof WrappedByteChannel )
+			return ( (WrappedByteChannel) channel ).isBlocking();
+		return false;
+	}
+
+}