Class BHttpConnectionBase

    • Constructor Detail

      • BHttpConnectionBase

        BHttpConnectionBase​(Http1Config http1Config,
                            java.nio.charset.CharsetDecoder charDecoder,
                            java.nio.charset.CharsetEncoder charEncoder)
    • Method Detail

      • ensureOpen

        protected SocketHolder ensureOpen()
                                   throws java.io.IOException
        Throws:
        java.io.IOException
      • bind

        protected void bind​(java.net.Socket socket)
                     throws java.io.IOException
        Binds this connection to the given Socket. This socket will be used by the connection to send and receive data.

        After this method's execution the connection status will be reported as open and the isOpen() will return true.

        Parameters:
        socket - the socket.
        Throws:
        java.io.IOException - in case of an I/O error.
      • bind

        protected void bind​(SocketHolder socketHolder)
                     throws java.io.IOException
        Throws:
        java.io.IOException
      • isOpen

        public boolean isOpen()
        Description copied from interface: HttpConnection
        Checks if this connection is open.
        Specified by:
        isOpen in interface HttpConnection
        Returns:
        true if it is open, false if it is closed.
      • getProtocolVersion

        public ProtocolVersion getProtocolVersion()
        Description copied from interface: HttpConnection
        Returns this connection's protocol version or null if unknown.
        Specified by:
        getProtocolVersion in interface HttpConnection
        Returns:
        this connection's protocol version or null if unknown.
        Since:
        5.0
      • getSocketHolder

        protected SocketHolder getSocketHolder()
      • createContentOutputStream

        protected java.io.OutputStream createContentOutputStream​(long len,
                                                                 SessionOutputBuffer buffer,
                                                                 java.io.OutputStream outputStream,
                                                                 Supplier<java.util.List<? extends Header>> trailers)
      • getChunkedRequestBuffer

        private byte[] getChunkedRequestBuffer()
      • createContentInputStream

        protected java.io.InputStream createContentInputStream​(long len,
                                                               SessionInputBuffer buffer,
                                                               java.io.InputStream inputStream)
      • getRemoteAddress

        public java.net.SocketAddress getRemoteAddress()
        Description copied from interface: HttpConnection
        Returns this connection's remote address or null if it is not connected yet or unconnected.
        Specified by:
        getRemoteAddress in interface HttpConnection
        Returns:
        this connection's remote address or null if it is not connected yet or unconnected.
      • getLocalAddress

        public java.net.SocketAddress getLocalAddress()
        Description copied from interface: HttpConnection
        Returns this connection's local address or null if it is not bound yet.
        Specified by:
        getLocalAddress in interface HttpConnection
        Returns:
        this connection's local address or null if it is not bound yet.
      • close

        public void close​(CloseMode closeMode)
        Description copied from interface: ModalCloseable
        Closes this process or endpoint and releases any system resources associated with it. If the endpoint or the process is already closed then invoking this method has no effect.
        Specified by:
        close in interface ModalCloseable
        Parameters:
        closeMode - How to close the receiver.
      • close

        public void close()
                   throws java.io.IOException
        Description copied from interface: HttpConnection
        Closes this connection gracefully. This method will attempt to flush the internal output buffer prior to closing the underlying socket. This method MUST NOT be called from a different thread to force shutdown of the connection. Use shutdown instead.
        Specified by:
        close in interface java.lang.AutoCloseable
        Specified by:
        close in interface java.io.Closeable
        Specified by:
        close in interface HttpConnection
        Throws:
        java.io.IOException
      • fillInputBuffer

        private int fillInputBuffer​(Timeout timeout)
                             throws java.io.IOException
        Throws:
        java.io.IOException
      • awaitInput

        protected boolean awaitInput​(Timeout timeout)
                              throws java.io.IOException
        Throws:
        java.io.IOException
      • isDataAvailable

        public boolean isDataAvailable​(Timeout timeout)
                                throws java.io.IOException
        Description copied from interface: BHttpConnection
        Checks if input data is available from the connection. May wait for the specified time until some data becomes available. Note that some implementations may completely ignore the timeout parameter.
        Specified by:
        isDataAvailable in interface BHttpConnection
        Parameters:
        timeout - the maximum time to wait for data
        Returns:
        true if data is available; false if there was no data available even after waiting for timeout.
        Throws:
        java.io.IOException - if an error happens on the connection
      • isStale

        public boolean isStale()
                        throws java.io.IOException
        Description copied from interface: BHttpConnection
        Checks whether this connection has gone down. Network connections may get closed during some time of inactivity for several reasons. The next time a read is attempted on such a connection it will throw an IOException. This method tries to alleviate this inconvenience by trying to find out if a connection is still usable. Implementations may do that by attempting a read with a very small timeout. Thus this method may block for a small amount of time before returning a result. It is therefore an expensive operation.
        Specified by:
        isStale in interface BHttpConnection
        Returns:
        true if attempts to use this connection are likely to fail and this connection should be closed, or false if they are likely to succeed
        Throws:
        java.io.IOException
      • flush

        public void flush()
                   throws java.io.IOException
        Description copied from interface: BHttpConnection
        Writes out all pending buffered data over the open connection.
        Specified by:
        flush in interface BHttpConnection
        Throws:
        java.io.IOException - in case of an I/O error
      • incrementRequestCount

        protected void incrementRequestCount()
      • incrementResponseCount

        protected void incrementResponseCount()
      • getSSLSession

        public javax.net.ssl.SSLSession getSSLSession()
        Description copied from interface: HttpConnection
        Returns this connection's SSL session or null if TLS has not been activated.
        Specified by:
        getSSLSession in interface HttpConnection
        Returns:
        this connection's SSL session or null if TLS has not been activated.
      • toString

        public java.lang.String toString()
        Overrides:
        toString in class java.lang.Object