src/main/java/org/java_websocket/drafts/Draft.java
private static HandshakeBuilder translateHandshakeHttpClient(String[] firstLineTokens, String line) throws InvalidHandshakeException {
		// translating/parsing the response from the SERVER
		if (!"101".equals(firstLineTokens[1])) {
			throw new InvalidHandshakeException( String.format("Invalid status code received: %s Status line: %s", firstLineTokens[1], line));
		}
		if (!"HTTP/1.1".equalsIgnoreCase(firstLineTokens[0])) {
			throw new InvalidHandshakeException( String.format("Invalid status line received: %s Status line: %s", firstLineTokens[0], line));
		}
		HandshakeBuilder handshake = new HandshakeImpl1Server();
		ServerHandshakeBuilder serverhandshake = (ServerHandshakeBuilder) handshake;
		serverhandshake.setHttpStatus( Short.parseShort( firstLineTokens[ 1 ] ) );
		serverhandshake.setHttpStatusMessage( firstLineTokens[ 2 ] );
		return handshake;
	}
private static HandshakeBuilder translateHandshakeHttpClient(String[] firstLineTokens, String line) throws InvalidHandshakeException {
		// translating/parsing the response from the SERVER
		if (!"101".equals(firstLineTokens[1])) {
			throw new InvalidHandshakeException( String.format("Invalid status code received: %s Status line: %s", firstLineTokens[1], line));
		}
		if (!"HTTP/1.1".equalsIgnoreCase(firstLineTokens[0])) {
			throw new InvalidHandshakeException( String.format("Invalid status line received: %s Status line: %s", firstLineTokens[0], line));
		}
		HandshakeBuilder handshake = new HandshakeImpl1Server();
		ServerHandshakeBuilder serverhandshake = (ServerHandshakeBuilder) handshake;
		serverhandshake.setHttpStatus( Short.parseShort( firstLineTokens[ 1 ] ) );
		serverhandshake.setHttpStatusMessage( firstLineTokens[ 2 ] );
		return handshake;
	}
private static HandshakeBuilder translateHandshakeHttpClient ( String [ ] firstLineTokens , String line ) throws InvalidHandshakeException { // translating/parsing the response from the SERVER if ( ! "101" . equals ( firstLineTokens [ 1 ] ) ) { throw new InvalidHandshakeException ( String . format ( "Invalid status code received: %s Status line: %s" , firstLineTokens [ 1 ] , line ) ) ; } if ( ! "HTTP/1.1" . equalsIgnoreCase ( firstLineTokens [ 0 ] ) ) { throw new InvalidHandshakeException ( String . format ( "Invalid status line received: %s Status line: %s" , firstLineTokens [ 0 ] , line ) ) ; } HandshakeBuilder handshake = new HandshakeImpl1Server ( ) ; ServerHandshakeBuilder serverhandshake = ( ServerHandshakeBuilder ) handshake ; serverhandshake . setHttpStatus ( Short . parseShort ( firstLineTokens [ 1 ] ) ) ; serverhandshake . setHttpStatusMessage ( firstLineTokens [ 2 ] ) ; return handshake ; }
Checking the handshake for the role as client
@return a handshake
@param firstLineTokens the token of the first line split as as an string array
@param line the whole line
Checking the handshake for the role as client