Examples of IoFilterChain

org.apache.mina.common.IoFilterChain
A container of {@link IoFilter}s that forwards {@link IoHandler} eventsto the consisting filters and terminal {@link IoHandler} sequentially.Every {@link IoSession} has its own {@link IoFilterChain} (1-to-1 relationship). @author The Apache Directory Project (mina-dev@directory.apache.org) @version $Rev: 555855 $, $Date: 2007-07-13 12:19:00 +0900 (Fri, 13 Jul 2007) $
org.apache.mina.core.filterchain.IoFilterChain
A container of {@link IoFilter}s that forwards {@link IoHandler} eventsto the consisting filters and terminal {@link IoHandler} sequentially.Every {@link IoSession} has its own {@link IoFilterChain} (1-to-1 relationship). @author The Apache MINA Project (dev@mina.apache.org) @version $Rev: 593474 $, $Date: 2007-11-09 11:14:12 +0100 (Fri, 09 Nov 2007) $

Examples of org.apache.mina.core.filterchain.IoFilterChain

        // Now, we can write the message. First, create a future
        WriteFuture writeFuture = new DefaultWriteFuture(this);
        WriteRequest writeRequest = new DefaultWriteRequest(message, writeFuture, remoteAddress);
        
        // Then, get the chain and inject the WriteRequest into it
        IoFilterChain filterChain = getFilterChain();
        filterChain.fireFilterWrite(writeRequest);


        // TODO : This is not our business ! The caller has created a FileChannel,
        // he has to close it !
        if (openedFileChannel != null) {
            // If we opened a FileChannel, it needs to be closed when the write has completed

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Examples of org.apache.mina.core.filterchain.IoFilterChain

        } catch (Throwable e) {
            if (notified) {
                // Clear the DefaultIoFilterChain.CONNECT_FUTURE attribute
                // and call ConnectFuture.setException().
                scheduleRemove(session);
                IoFilterChain filterChain = session.getFilterChain(); 
                filterChain.fireExceptionCaught(e);
                wakeup();
            } else {
                ExceptionMonitor.getInstance().exceptionCaught(e);
                try {
                    destroy(session);

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Examples of org.apache.mina.core.filterchain.IoFilterChain


        try {
            destroy(session);
            return true;
        } catch (Exception e) {
            IoFilterChain filterChain = session.getFilterChain(); 
            filterChain.fireExceptionCaught(e);
        } finally {
            clearWriteRequestQueue(session);
            ((AbstractIoService) session.getService()).getListeners().fireSessionDestroyed(session);
        }
        return false;

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Examples of org.apache.mina.core.filterchain.IoFilterChain

                // forwarded to the filter chain.
                if (buf.hasRemaining()) {
                    buf.reset();
                    failedRequests.add(req);
                } else {
                    IoFilterChain filterChain = session.getFilterChain(); 
                    filterChain.fireMessageSent(req);
                }
            } else {
                failedRequests.add(req);
            }


            // Discard others.
            while ((req = writeRequestQueue.poll(session)) != null) {
                failedRequests.add(req);
            }
        }


        // Create an exception and notify.
        if (!failedRequests.isEmpty()) {
            WriteToClosedSessionException cause = new WriteToClosedSessionException(failedRequests);
            for (WriteRequest r: failedRequests) {
                session.decreaseScheduledBytesAndMessages(r);
                r.getFuture().setException(cause);
            }
            IoFilterChain filterChain = session.getFilterChain(); 
            filterChain.fireExceptionCaught(cause);
        }
    }

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Examples of org.apache.mina.core.filterchain.IoFilterChain

            } finally {
                buf.flip();
            }


            if (readBytes > 0) {
                IoFilterChain filterChain = session.getFilterChain(); 
                filterChain.fireMessageReceived(buf);
                buf = null;


                if (hasFragmentation) {
                    if (readBytes << 1 < config.getReadBufferSize()) {
                        session.decreaseReadBufferSize();
                    } else if (readBytes == config.getReadBufferSize()) {
                        session.increaseReadBufferSize();
                    }
                }
            }
            if (ret < 0) {
                scheduleRemove(session);
            }
        } catch (Throwable e) {
            if (e instanceof IOException) {
                scheduleRemove(session);
            }
            IoFilterChain filterChain = session.getFilterChain(); 
            filterChain.fireExceptionCaught(e);
        }
    }

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Examples of org.apache.mina.core.filterchain.IoFilterChain

                        !session.isScheduledForFlush()) {
                        scheduleFlush(session);
                    }
                } catch (Exception e) {
                    scheduleRemove(session);
                    IoFilterChain filterChain = session.getFilterChain(); 
                    filterChain.fireExceptionCaught(e);
                }
                break;
            case CLOSED:
                // Skip if the channel is already closed.
                break;

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Examples of org.apache.mina.core.filterchain.IoFilterChain

                    scheduleFlush(session);
                    return false;
                }
            } while (writtenBytes < maxWrittenBytes);
        } catch (Exception e) {
            IoFilterChain filterChain = session.getFilterChain(); 
            filterChain.fireExceptionCaught(e);
            return false;
        }


        return true;
    }

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Examples of org.apache.mina.core.filterchain.IoFilterChain

        return localWrittenBytes;
    }


    private void fireMessageSent(T session, WriteRequest req) {
        session.setCurrentWriteRequest(null);
        IoFilterChain filterChain = session.getFilterChain(); 
        filterChain.fireMessageSent(req);
    }

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Examples of org.apache.mina.core.filterchain.IoFilterChain


    public void updateTrafficControl(T session) {
      try {
            setInterestedInRead(session, !session.isReadSuspended());
        } catch (Exception e) {
            IoFilterChain filterChain = session.getFilterChain(); 
            filterChain.fireExceptionCaught(e);
        }
        try {
            setInterestedInWrite(
                    session,
                    !session.getWriteRequestQueue().isEmpty(session) &&
                            !session.isWriteSuspended());
        } catch (Exception e) {
            IoFilterChain filterChain = session.getFilterChain(); 
            filterChain.fireExceptionCaught(e);
        }
    }

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Examples of org.apache.mina.core.filterchain.IoFilterChain

        // and reclaim the local address when the connection is closed.
        localSession.getCloseFuture().addListener(LOCAL_ADDRESS_RECLAIMER);


        // initialize connector session
        try {
            IoFilterChain filterChain = localSession.getFilterChain();
            this.getFilterChainBuilder().buildFilterChain(filterChain);


            // The following sentences don't throw any exceptions.
            getListeners().fireSessionCreated(localSession);
            idleChecker.addSession(localSession);
        } catch (Throwable t) {
            future.setException(t);
            return future;
        }


        // initialize acceptor session
        VmPipeSession remoteSession = localSession.getRemoteSession();
        ((VmPipeAcceptor) remoteSession.getService()).doFinishSessionInitialization(remoteSession, null);
        try {
            IoFilterChain filterChain = remoteSession.getFilterChain();
            entry.getAcceptor().getFilterChainBuilder().buildFilterChain(
                    filterChain);


            // The following sentences don't throw any exceptions.
            entry.getListeners().fireSessionCreated(remoteSession);

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