1 /* 2 * $HeadURL: http://svn.apache.org/repos/asf/httpcomponents/httpcore/trunk/module-main/src/main/java/org/apache/http/HttpConnectionMetrics.java $ 3 * $Revision: 548035 $ 4 * $Date: 2007-06-17 05:17:03 -0700 (Sun, 17 Jun 2007) $ 5 * 6 * ==================================================================== 7 * Licensed to the Apache Software Foundation (ASF) under one 8 * or more contributor license agreements. See the NOTICE file 9 * distributed with this work for additional information 10 * regarding copyright ownership. The ASF licenses this file 11 * to you under the Apache License, Version 2.0 (the 12 * "License"); you may not use this file except in compliance 13 * with the License. You may obtain a copy of the License at 14 * 15 * http://www.apache.org/licenses/LICENSE-2.0 16 * 17 * Unless required by applicable law or agreed to in writing, 18 * software distributed under the License is distributed on an 19 * "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY 20 * KIND, either express or implied. See the License for the 21 * specific language governing permissions and limitations 22 * under the License. 23 * ==================================================================== 24 * 25 * This software consists of voluntary contributions made by many 26 * individuals on behalf of the Apache Software Foundation. For more 27 * information on the Apache Software Foundation, please see 28 * <http://www.apache.org/>. 29 * 30 */ 31 32 package org.apache.http; 33 34 /** 35 * The point of access to the statistics of an {@link HttpConnection}. 36 * 37 * @deprecated Please use {@link java.net.URL#openConnection} instead. 38 * Please visit <a href="http://android-developers.blogspot.com/2011/09/androids-http-clients.html">this webpage</a> 39 * for further details. 40 */ 41 @Deprecated 42 public interface HttpConnectionMetrics { 43 44 /** 45 * Returns the number of requests transferred over the connection, 46 * 0 if not available. 47 */ getRequestCount()48 long getRequestCount(); 49 50 /** 51 * Returns the number of responses transferred over the connection, 52 * 0 if not available. 53 */ getResponseCount()54 long getResponseCount(); 55 56 /** 57 * Returns the number of bytes transferred over the connection, 58 * 0 if not available. 59 */ getSentBytesCount()60 long getSentBytesCount(); 61 62 /** 63 * Returns the number of bytes transferred over the connection, 64 * 0 if not available. 65 */ getReceivedBytesCount()66 long getReceivedBytesCount(); 67 68 /** 69 * Return the value for the specified metric. 70 * 71 *@param metricName the name of the metric to query. 72 * 73 *@return the object representing the metric requested, 74 * <code>null</code> if the metric cannot not found. 75 */ getMetric(String metricName)76 Object getMetric(String metricName); 77 78 /** 79 * Resets the counts 80 * 81 */ reset()82 void reset(); 83 84 } 85