CODEWITHSUNDEEP
javaxmlxml-parsingxstream
Subhomoy Sikdar
Subhomoy Sikdar

Reputation: 674

xstream is not parsing root element

I am using 'com.thoughtworks.xstream:xstream:1.4.10' library and trying to parse xml files.

Broker is the root element and there are other tags inside

<broker>
   <othertags/>
</broker>

The problem is when I am generating an xml file it is generating properly but it is not able read a file.

@XStreamAlias("broker")
public static class Broker {

While file generation it is able to convert Broker class to but not the other way around. All other classes and list are getting correctly mapped but the root @XStreamAlias is not working while reading.

Any pointers as to why will be very helpful.

The exception I am getting: com.thoughtworks.xstream.mapper.CannotResolveClassException: broker

One more question: while calling xStream.fromXML(responseString) how does xStream know which class to use? Say I have two classes with same alias

Upvotes: 1

Views: 698

Answers (1)

Arnaud Develay
Arnaud Develay

Reputation: 3970

XStream does not process annotations by default. Add the following before the deserialization of your xml content.

XStream xstream = new XStream();
xstream.processAnnotations(Broker.class);

Upvotes: 2

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