java 如何为 SOAP 调用设置超时
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How to set a timeout to a SOAP call
提问by user393381
I need to set a timeout to a SOAP call using javax.xml.soap over HTTPS However I don't know how to do that, there must be a trick to do it but I could not find it.
我需要通过 HTTPS 使用 javax.xml.soap 为 SOAP 调用设置超时但是我不知道如何做到这一点，必须有一个技巧来做到这一点，但我找不到它。
SOAPMessage sm = null;
SOAPMessage response = null;
SOAPConnectionFactory sfc = SOAPConnectionFactory.newInstance();
SOAPConnection connection = sfc.createConnection();
MessageFactory mf = MessageFactory.newInstance();
sm = mf.createMessage();
...
...
URL url = new URL("https://server:XXXX/blablabla);
response = connection.call(sm, url);
I saw someone doing:
我看到有人在做：
if (xxxSoapService instanceof Stub)
((Stub) xxxSoapService).setTimeout(10000);
xxxSoapService extends java.rmi.Remote and Stub is from import org.apache.axis.client.Stub;
xxxSoapService 扩展了 java.rmi.Remote 并且 Stub 来自 import org.apache.axis.client.Stub；
There is probably something I am missing there.
那里可能有我想念的东西。
采纳答案by George
Assuming you're already doing your .call() in a background thread. You can have a timer fire on a different thread and kill the loading thread.
假设您已经在后台线程中执行 .call() 。您可以在不同的线程上触发计时器并终止加载线程。
Alternately, since SOAPMessage has all of your data you can just use HttpUrlConnection to send the message.
或者，由于 SOAPMessage 拥有您的所有数据，您可以只使用 HttpUrlConnection 来发送消息。
HttpUrlConnection connection = // initialize me!
connection.setReadTimeout(TIMEOUT_VALUE);
SOAPMessage sm = // initialize me!
// more stuff for your message
connection.connect();
sm.writeTo(connection.getOutputStream());
This should work, unless I'm mistaken about the behavior of writeTo().
这应该有效，除非我对 writeTo() 的行为有误解。
