JAX-WS MTOM 发送到客户端后删除附件
我正在使用 Java 1.6 的 JAX-WS 参考实现。在我的服务器上，我有 Web 服务方法，它返回带有附件的响应作为 javax.activation.DataHandler。
File myFile = new File("tempFile.txt"); //existing temp file to send back
DataHandler dh = new DataHandler(new FileDataSource(myFile));
//cant delete myFile yet, but end of web service method
我需要做的是将文件从服务器完全发送到客户端后删除。然而，我的网络服务方法在客户端发送响应之前就已经完成了。
我可以做什么来将文件标记为删除，或者是否有一个回调可以挂钩以在传输后删除文件？
谢谢
I am using the reference implementation of JAX-WS with Java 1.6. On my server I have Web Service method which returns a response with an attachment as a javax.activation.DataHandler.
File myFile = new File("tempFile.txt"); //existing temp file to send back
DataHandler dh = new DataHandler(new FileDataSource(myFile));
//cant delete myFile yet, but end of web service method
What I need to do is delete the file after it has been completely sent from the server to the client. However my webservice method has finished before the response is sent from the client.
What can I do to mark the file for deletion, or is there a callback I can hook into to delete the file after transmission?
thanks
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