Java tutorial
/* * $HeadURL: http://svn.apache.org/repos/asf/httpcomponents/httpcore/trunk/module-main/src/main/java/org/apache/http/params/CoreConnectionPNames.java $ * $Revision: 576077 $ * $Date: 2007-09-16 04:50:22 -0700 (Sun, 16 Sep 2007) $ * * ==================================================================== * 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.http.params; /** * Defines parameter names for connections in HttpCore. * * @version $Revision: 576077 $ * * @since 4.0 * * @deprecated Please use {@link java.net.URL#openConnection} instead. * Please visit <a href="http://android-developers.blogspot.com/2011/09/androids-http-clients.html">this webpage</a> * for further details. */ @Deprecated public interface CoreConnectionPNames { /** * Defines the default socket timeout (<tt>SO_TIMEOUT</tt>) in milliseconds which is the * timeout for waiting for data. A timeout value of zero is interpreted as an infinite * timeout. This value is used when no socket timeout is set in the * method parameters. * <p> * This parameter expects a value of type {@link Integer}. * </p> * @see java.net.SocketOptions#SO_TIMEOUT */ public static final String SO_TIMEOUT = "http.socket.timeout"; /** * Determines whether Nagle's algorithm is to be used. The Nagle's algorithm * tries to conserve bandwidth by minimizing the number of segments that are * sent. When applications wish to decrease network latency and increase * performance, they can disable Nagle's algorithm (that is enable TCP_NODELAY). * Data will be sent earlier, at the cost of an increase in bandwidth consumption. * <p> * This parameter expects a value of type {@link Boolean}. * </p> * @see java.net.SocketOptions#TCP_NODELAY */ public static final String TCP_NODELAY = "http.tcp.nodelay"; /** * Determines the size of the internal socket buffer used to buffer data * while receiving / transmitting HTTP messages. * <p> * This parameter expects a value of type {@link Integer}. * </p> */ public static final String SOCKET_BUFFER_SIZE = "http.socket.buffer-size"; /** * Sets SO_LINGER with the specified linger time in seconds. The maximum timeout * value is platform specific. Value <tt>0</tt> implies that the option is disabled. * Value <tt>-1</tt> implies that the JRE default is used. The setting only affects * socket close. * <p> * This parameter expects a value of type {@link Integer}. * </p> * @see java.net.SocketOptions#SO_LINGER */ public static final String SO_LINGER = "http.socket.linger"; /** * Determines the timeout until a connection is etablished. A value of zero * means the timeout is not used. The default value is zero. * <p> * This parameter expects a value of type {@link Integer}. * </p> */ public static final String CONNECTION_TIMEOUT = "http.connection.timeout"; /** * Determines whether stale connection check is to be used. Disabling * stale connection check may result in slight performance improvement * at the risk of getting an I/O error when executing a request over a * connection that has been closed at the server side. * <p> * This parameter expects a value of type {@link Boolean}. * </p> */ public static final String STALE_CONNECTION_CHECK = "http.connection.stalecheck"; /** * Determines the maximum line length limit. If set to a positive value, any HTTP * line exceeding this limit will cause an IOException. A negative or zero value * will effectively disable the check. * <p> * This parameter expects a value of type {@link Integer}. * </p> */ public static final String MAX_LINE_LENGTH = "http.connection.max-line-length"; /** * Determines the maximum HTTP header count allowed. If set to a positive value, * the number of HTTP headers received from the data stream exceeding this limit * will cause an IOException. A negative or zero value will effectively disable * the check. * <p> * This parameter expects a value of type {@link Integer}. * </p> */ public static final String MAX_HEADER_COUNT = "http.connection.max-header-count"; }