@Override public ChannelFuture writeData(final ChannelHandlerContext ctx, final int streamId, ByteBuf data, int padding, final boolean endOfStream, ChannelPromise promise) { final Http2Stream stream; try { stream = requireStream(streamId); // Verify that the stream is in the appropriate state for sending DATA frames. switch (stream.state()) { case OPEN: case HALF_CLOSED_REMOTE: // Allowed sending DATA frames in these states. break; default: throw new IllegalStateException("Stream " + stream.id() + " in unexpected state " + stream.state()); } } catch (Throwable e) { data.release(); return promise.setFailure(e); } // Hand control of the frame to the flow controller. flowController().addFlowControlled(stream, new FlowControlledData(stream, data, padding, endOfStream, promise)); return promise; }
Http2Stream stream = requireStream(streamId);
@Override public ChannelFuture writeData(final ChannelHandlerContext ctx, final int streamId, ByteBuf data, int padding, final boolean endOfStream, ChannelPromise promise) { final Http2Stream stream; try { stream = requireStream(streamId); // Verify that the stream is in the appropriate state for sending DATA frames. switch (stream.state()) { case OPEN: case HALF_CLOSED_REMOTE: // Allowed sending DATA frames in these states. break; default: throw new IllegalStateException("Stream " + stream.id() + " in unexpected state " + stream.state()); } } catch (Throwable e) { data.release(); return promise.setFailure(e); } // Hand control of the frame to the flow controller. flowController().addFlowControlled(stream, new FlowControlledData(stream, data, padding, endOfStream, promise)); return promise; }
@Override public ChannelFuture writeData(final ChannelHandlerContext ctx, final int streamId, ByteBuf data, int padding, final boolean endOfStream, ChannelPromise promise) { final Http2Stream stream; try { stream = requireStream(streamId); // Verify that the stream is in the appropriate state for sending DATA frames. switch (stream.state()) { case OPEN: case HALF_CLOSED_REMOTE: // Allowed sending DATA frames in these states. break; default: throw new IllegalStateException("Stream " + stream.id() + " in unexpected state " + stream.state()); } } catch (Throwable e) { data.release(); return promise.setFailure(e); } // Hand control of the frame to the flow controller. flowController().addFlowControlled(stream, new FlowControlledData(stream, data, padding, endOfStream, promise)); return promise; }
Http2Stream stream = requireStream(streamId);
Http2Stream stream = requireStream(streamId);