Class AbstractBinAsyncEntityProducer

    • Constructor Detail

      • AbstractBinAsyncEntityProducer

        public AbstractBinAsyncEntityProducer​(int fragmentSizeHint,
                                              ContentType contentType)
    • Method Detail

      • flush

        private void flush​(StreamChannel<java.nio.ByteBuffer> channel)
                    throws java.io.IOException
        Throws:
        java.io.IOException
      • writeData

        final int writeData​(StreamChannel<java.nio.ByteBuffer> channel,
                            java.nio.ByteBuffer src)
                     throws java.io.IOException
        Throws:
        java.io.IOException
      • streamEnd

        final void streamEnd​(StreamChannel<java.nio.ByteBuffer> channel)
                      throws java.io.IOException
        Throws:
        java.io.IOException
      • availableData

        protected abstract int availableData()
        Returns the number of bytes immediately available for output. This method can be used as a hint to control output events of the underlying I/O session.
        Returns:
        the number of bytes immediately available for output
      • produceData

        protected abstract void produceData​(StreamChannel<java.nio.ByteBuffer> channel)
                                     throws java.io.IOException
        Triggered to signal the ability of the underlying byte channel to accept more data. The data producer can choose to write data immediately inside the call or asynchronously at some later point.

        StreamChannel passed to this method is threading-safe.

        Parameters:
        channel - the data channel capable to accepting more data.
        Throws:
        java.io.IOException
      • getContentType

        public final java.lang.String getContentType()
        Description copied from interface: EntityDetails
        Returns content type of the entity, if known.
        Specified by:
        getContentType in interface EntityDetails
      • getContentEncoding

        public java.lang.String getContentEncoding()
        Description copied from interface: EntityDetails
        Returns content encoding of the entity, if known.
        Specified by:
        getContentEncoding in interface EntityDetails
      • isChunked

        public boolean isChunked()
        Description copied from interface: EntityDetails
        Returns chunked transfer hint for this entity.

        The behavior of wrapping entities is implementation dependent, but should respect the primary purpose.

        Specified by:
        isChunked in interface EntityDetails
      • getTrailerNames

        public java.util.Set<java.lang.String> getTrailerNames()
        Description copied from interface: EntityDetails
        Preliminary declaration of trailing headers.
        Specified by:
        getTrailerNames in interface EntityDetails
      • available

        public final int available()
        Description copied from interface: AsyncDataProducer
        Returns the number of bytes immediately available for output. This method can be used as a hint to control output events of the underlying I/O session.
        Specified by:
        available in interface AsyncDataProducer
        Returns:
        the number of bytes immediately available for output
      • produce

        public final void produce​(DataStreamChannel channel)
                           throws java.io.IOException
        Description copied from interface: AsyncDataProducer
        Triggered to signal the ability of the underlying data channel to accept more data. The data producer can choose to write data immediately inside the call or asynchronously at some later point.
        Specified by:
        produce in interface AsyncDataProducer
        Parameters:
        channel - the data channel capable to accepting more data.
        Throws:
        java.io.IOException