Method service

java/org/apache/coyote/http11/Http11Processor.java:259–497

(SocketWrapperBase<?> socketWrapper)

    @Override
    public SocketState service(SocketWrapperBase<?> socketWrapper) throws IOException {
        RequestInfo rp = request.getRequestProcessor();
        rp.setStage(org.apache.coyote.Constants.STAGE_PARSE);

        // Setting up the I/O
        setSocketWrapper(socketWrapper);

        // Flags
        keepAlive = true;
        openSocket = false;
        readComplete = true;
        boolean keptAlive = false;
        SendfileState sendfileState = SendfileState.DONE;

        while (!getErrorState().isError() && keepAlive && !isAsync() && upgradeToken == null &&
                sendfileState == SendfileState.DONE && !protocol.isPaused()) {

            // Parsing the request header
            try {
                if (!inputBuffer.parseRequestLine(keptAlive, protocol.getConnectionTimeout(),
                        protocol.getKeepAliveTimeout())) {
                    if (inputBuffer.getParsingRequestLinePhase() == -1) {
                        return SocketState.UPGRADING;
                    } else if (handleIncompleteRequestLineRead()) {
                        break;
                    }
                }

                // Process the Protocol component of the request line
                // Need to know if this is an HTTP 0.9 request before trying to
                // parse headers.
                prepareRequestProtocol();

                if (protocol.isPaused()) {
                    // 503 - Service unavailable
                    response.setStatus(503);
                    setErrorState(ErrorState.CLOSE_CLEAN, null);
                } else {
                    keptAlive = true;
                    // Set this every time in case limit has been changed via JMX
                    request.getMimeHeaders().setLimit(protocol.getMaxHeaderCount());
                    // Don't parse headers for HTTP/0.9
                    if (!http09 && !inputBuffer.parseHeaders()) {
                        // We've read part of the request, don't recycle it
                        // instead associate it with the socket
                        openSocket = true;
                        readComplete = false;
                        break;
                    }
                    if (!protocol.getDisableUploadTimeout()) {
                        socketWrapper.setReadTimeout(protocol.getConnectionUploadTimeout());
                    }
                }
            } catch (IOException ioe) {
                if (log.isDebugEnabled()) {
                    log.debug(sm.getString("http11processor.header.parse"), ioe);
                }