| /* |
| * ==================================================================== |
| * Licensed to the Apache Software Foundation (ASF) under one |
| * or more contributor license agreements. See the NOTICE file |
| * distributed with this work for additional information |
| * regarding copyright ownership. The ASF licenses this file |
| * to you under the Apache License, Version 2.0 (the |
| * "License"); you may not use this file except in compliance |
| * with the License. You may obtain a copy of the License at |
| * |
| * http://www.apache.org/licenses/LICENSE-2.0 |
| * |
| * Unless required by applicable law or agreed to in writing, |
| * software distributed under the License is distributed on an |
| * "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY |
| * KIND, either express or implied. See the License for the |
| * specific language governing permissions and limitations |
| * under the License. |
| * ==================================================================== |
| * |
| * This software consists of voluntary contributions made by many |
| * individuals on behalf of the Apache Software Foundation. For more |
| * information on the Apache Software Foundation, please see |
| * <http://www.apache.org/>. |
| * |
| */ |
| |
| package org.apache.hc.core5.reactor; |
| |
| import java.io.IOException; |
| import java.nio.channels.SelectionKey; |
| import java.nio.channels.SocketChannel; |
| |
| import org.apache.hc.core5.io.CloseMode; |
| import org.apache.hc.core5.io.Closer; |
| import org.apache.hc.core5.io.SocketTimeoutExceptionFactory; |
| import org.apache.hc.core5.util.Timeout; |
| |
| final class InternalConnectChannel extends InternalChannel { |
| |
| private final SelectionKey key; |
| private final SocketChannel socketChannel; |
| private final IOSessionRequest sessionRequest; |
| private final long creationTimeMillis; |
| private final InternalDataChannelFactory dataChannelFactory; |
| |
| InternalConnectChannel( |
| final SelectionKey key, |
| final SocketChannel socketChannel, |
| final IOSessionRequest sessionRequest, |
| final InternalDataChannelFactory dataChannelFactory) { |
| super(); |
| this.key = key; |
| this.socketChannel = socketChannel; |
| this.sessionRequest = sessionRequest; |
| this.creationTimeMillis = System.currentTimeMillis(); |
| this.dataChannelFactory = dataChannelFactory; |
| } |
| |
| @Override |
| void onIOEvent(final int readyOps) throws IOException { |
| if ((readyOps & SelectionKey.OP_CONNECT) != 0) { |
| if (socketChannel.isConnectionPending()) { |
| socketChannel.finishConnect(); |
| } |
| //check out connectTimeout |
| final long now = System.currentTimeMillis(); |
| if (checkTimeout(now)) { |
| final InternalDataChannel dataChannel = dataChannelFactory.create( |
| key, |
| socketChannel, |
| sessionRequest.remoteEndpoint, |
| sessionRequest.attachment); |
| key.attach(dataChannel); |
| sessionRequest.completed(dataChannel); |
| dataChannel.handleIOEvent(SelectionKey.OP_CONNECT); |
| } |
| } |
| } |
| |
| @Override |
| Timeout getTimeout() { |
| return sessionRequest.timeout; |
| } |
| |
| @Override |
| long getLastEventTime() { |
| return creationTimeMillis; |
| } |
| |
| @Override |
| void onTimeout(final Timeout timeout) throws IOException { |
| sessionRequest.failed(SocketTimeoutExceptionFactory.create(timeout)); |
| close(); |
| } |
| |
| @Override |
| void onException(final Exception cause) { |
| sessionRequest.failed(cause); |
| } |
| |
| @Override |
| public void close() throws IOException { |
| key.cancel(); |
| socketChannel.close(); |
| } |
| |
| @Override |
| public void close(final CloseMode closeMode) { |
| key.cancel(); |
| Closer.closeQuietly(socketChannel); |
| } |
| |
| @Override |
| public String toString() { |
| return sessionRequest.toString(); |
| } |
| |
| } |