标签：
HttpClient 4.3.5
Getting Started
HttpClient 简单示例
Fundamentals
Request execution
HTTP Request & HTTP Response
HTTP Header
HTTP Entity
ResponseHandler
异常处理
Connection management
HTTP state management
Fluent API
HTTP Caching
Advanced topics
Table of Contents - HttpClient
原文地址：http://www.cnblogs.com/huey/p/5720613.html
