| /* |
| * 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. |
| */ |
| package org.apache.axis2.transport.nhttp; |
| |
| import org.apache.http.impl.DefaultHttpResponseFactory; |
| import org.apache.http.impl.nio.DefaultNHttpClientConnection; |
| import org.apache.http.nio.NHttpClientHandler; |
| import org.apache.http.nio.reactor.IOEventDispatch; |
| import org.apache.http.nio.reactor.IOSession; |
| import org.apache.http.params.HttpParams; |
| |
| public class PlainClientIOEventDispatch implements IOEventDispatch { |
| |
| private static final String NHTTP_CONN = "SYNAPSE.NHTTP_CONN"; |
| |
| private final NHttpClientHandler handler; |
| private final HttpParams params; |
| |
| public PlainClientIOEventDispatch(final NHttpClientHandler handler, final HttpParams params) { |
| super(); |
| if (handler == null) { |
| throw new IllegalArgumentException("HTTP client handler may not be null"); |
| } |
| if (params == null) { |
| throw new IllegalArgumentException("HTTP parameters may not be null"); |
| } |
| // Decorate client handler with logging capabilities |
| this.handler = new LoggingNHttpClientHandler(handler); |
| this.params = params; |
| } |
| |
| public void connected(final IOSession session) { |
| // Decorate I/O session with logging capabilities |
| DefaultNHttpClientConnection conn = new DefaultNHttpClientConnection( |
| new LoggingIOSession(session), |
| new DefaultHttpResponseFactory(), |
| this.params); |
| session.setAttribute(NHTTP_CONN, conn); |
| |
| Object attachment = session.getAttribute(IOSession.ATTACHMENT_KEY); |
| this.handler.connected(conn, attachment); |
| } |
| |
| public void disconnected(final IOSession session) { |
| DefaultNHttpClientConnection conn = (DefaultNHttpClientConnection) session.getAttribute( |
| NHTTP_CONN); |
| this.handler.closed(conn); |
| } |
| |
| public void inputReady(final IOSession session) { |
| DefaultNHttpClientConnection conn = (DefaultNHttpClientConnection) session.getAttribute( |
| NHTTP_CONN); |
| conn.consumeInput(this.handler); |
| } |
| |
| public void outputReady(final IOSession session) { |
| DefaultNHttpClientConnection conn = (DefaultNHttpClientConnection) session.getAttribute( |
| NHTTP_CONN); |
| conn.produceOutput(this.handler); |
| } |
| |
| public void timeout(final IOSession session) { |
| DefaultNHttpClientConnection conn = (DefaultNHttpClientConnection) session.getAttribute( |
| NHTTP_CONN); |
| this.handler.timeout(conn); |
| } |
| |
| } |