在开发中经常碰到这两个参数,但是之前对它们的真正含义一直比较模糊,今天通过调试程序并且结合官方文档,了解了两者的含义与区别。
参数的定义直接去看官方的文档(httpcore-4.3)
org.apache.http.params.CoreConnectionPNames.CONNECTION_TIMEOUT
Determines the timeout in milliseconds until a connection is established. A timeout value of zero is interpreted as an infinite timeout.
Please note this parameter can only be applied to connections that are bound to a particular local address.
This parameter expects a value of type java.lang.Integer.public static final String CONNECTION_TIMEOUT = “http.connection.timeout”;
这个参数设定的是HTTP连接的超时时间,单位为毫秒
如果设置为0,则表示永远不会超时
org.apache.http.params.CoreConnectionPNames.SO_TIMEOUT
Defines the socket timeout (SO_TIMEOUT) in milliseconds, which is the timeout for waiting for data or, put differently, a maximum period inactivity between two consecutive data packets). A timeout value of zero is interpreted as an infinite timeout.
This parameter expects a value of type java.lang.Integer.public static final String SO_TIMEOUT = “http.socket.timeout”;
这个参数设定的是HTTP连接成功后,等待读取数据或者写数据的最大超时时间,单位为毫秒
如果设置为0,则表示永远不会超时