请问下 client.getParams().setAuthenticationPreemptive中设置为true和设置为false的区别是什么
client.getParams().setAuthenticationPreemptive(false);与client.getParams().setAuthenticationPreemptive(true);
http://www.cnblogs.com/huqingyu/archive/2008/02/17/1071649.html
减少连接数,节省资源。