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/*
* ====================================================================
* 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
* .
*
*/
package org.apache.http.impl.nio.client;
import java.io.IOException;
import org.apache.commons.logging.Log;
import org.apache.http.HttpException;
import org.apache.http.nio.ContentDecoder;
import org.apache.http.nio.ContentEncoder;
import org.apache.http.nio.NHttpClientConnection;
import org.apache.http.nio.NHttpClientEventHandler;
class InternalRequestExecutor implements NHttpClientEventHandler {
private final Log log;
private final NHttpClientEventHandler handler;
public InternalRequestExecutor(final Log log, final NHttpClientEventHandler handler) {
this.log = log;
this.handler = handler;
}
@Override
public void connected(
final NHttpClientConnection conn,
final Object attachment) throws IOException, HttpException {
if (this.log.isDebugEnabled()) {
this.log.debug(conn + ": Connected");
}
this.handler.connected(conn, attachment);
}
@Override
public void closed(final NHttpClientConnection conn) {
if (this.log.isDebugEnabled()) {
this.log.debug(conn + ": Disconnected");
}
this.handler.closed(conn);
}
@Override
public void requestReady(
final NHttpClientConnection conn) throws IOException, HttpException {
if (this.log.isDebugEnabled()) {
this.log.debug(conn + " Request ready");
}
this.handler.requestReady(conn);
}
@Override
public void inputReady(
final NHttpClientConnection conn,
final ContentDecoder decoder) throws IOException, HttpException {
if (this.log.isDebugEnabled()) {
this.log.debug(conn + " Input ready");
}
this.handler.inputReady(conn, decoder);
if (this.log.isDebugEnabled()) {
this.log.debug(conn + " " + decoder);
}
}
@Override
public void outputReady(
final NHttpClientConnection conn,
final ContentEncoder encoder) throws IOException, HttpException {
if (this.log.isDebugEnabled()) {
this.log.debug(conn + " Output ready");
}
this.handler.outputReady(conn, encoder);
if (this.log.isDebugEnabled()) {
this.log.debug(conn + " " + encoder);
}
}
@Override
public void responseReceived(
final NHttpClientConnection conn) throws HttpException, IOException {
if (this.log.isDebugEnabled()) {
this.log.debug(conn + " Response received");
}
this.handler.responseReceived(conn);
}
@Override
public void timeout(final NHttpClientConnection conn) throws HttpException, IOException {
if (this.log.isDebugEnabled()) {
this.log.debug(conn + " Timeout");
}
this.handler.timeout(conn);
}
@Override
public void exception(final NHttpClientConnection conn, final Exception ex) {
if (this.log.isDebugEnabled()) {
this.log.debug(conn + " Exception", ex);
}
this.handler.exception(conn, ex);
}
@Override
public void endOfInput(final NHttpClientConnection conn) throws IOException {
if (this.log.isDebugEnabled()) {
this.log.debug(conn + " End of input");
}
this.handler.endOfInput(conn);
}
}