Java：URLConnection 中 setDoInput 的目的是什么
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Java: What is the purpose of setDoInput in URLConnection
提问by Teererai Marange
Possible Duplicate:
Java HttpURLConnection
Would this method be used for example if I want to read the response to a POST method call from the server I am connected to?
例如，如果我想从我连接的服务器读取对 POST 方法调用的响应，是否会使用此方法？
采纳答案by user207421
I've never encountered a case for setting it false. You always want to read something, at least the response code.
我从未遇到过将其设置为 false 的情况。你总是想阅读一些东西，至少是响应代码。
