我不知道该怎么办了。一切似乎都是正确的;输入输出。
我生成 xml 文件并发送到某个服务进行验证。
回应是:
11:10:34,922 INFO [STDOUT] printing out the input stream
<?xml version="1.0" encoding="UTF-8" standalone="yes"?><Response>
<Method name="XML/Release/New" time="2013-04-23T15:10:35.1446238Z">
<ResponseStatus>100</ResponseStatus>
</Method>
</Response>
finished printing out the input stream
11:10:34,922 INFO [STDOUT] got the unmarshaller
11:10:34,925 ERROR [PRNDataAccessUtil] Caught an error: javax.xml.bind.UnmarshalException
- with linked exception: [org.xml.sax.SAXParseException: Premature end of file.] : null
编码:
try {
out = connection.getOutputStream();
ByteArrayOutputStream bos = PRNPostNewsReleaseUtil.createNewsReleaseXml(newsRelease);
bos.writeTo(out);
JAXBContext context = JAXBContext.newInstance(Response.class.getPackage().getName());
in = connection.getInputStream();
BufferedReader inp = new BufferedReader(new InputStreamReader(in));
System.out.println("printing out the input stream");
String line;
while((line = inp.readLine()) != null) {
System.out.println(line);
}
System.out.println("finished printing out the input stream");
Unmarshaller unmarshaller = context.createUnmarshaller();
response = (Response) unmarshaller.unmarshal(in);
} catch (Exception ex) {
log.error("Caught an error: " + ex + " : " + ex.getMessage());
return null;
} finally {
if (null != in) connection.disconnect();
}