Hi,
Abdellah MERZOUK wrote:
> Hello,
>
> I am using Xstream 1.4.2 to convert some xml input, it works perfectly in
> standard environment however when executed in OSGi context, annotations
> are simply ignored :
>
> XStream stream = new XStream();
> stream.autodetectAnnotations(true);
> stream.processAnnotations(CustomerDTO.class); // just in case...
This "just in case" will turn off auto detection again. See Javadoc.
> CustomerDTO is imported from another bundle, so I tried:
>
>
stream.processAnnotations(getClass().getClassLoader().loadClass(CustomerDTO.class.getName()));
>
> But it didn't work :(
>
> any suggestions ?
Personally I have no OSGi experience, but from reports of other users, I
know that it can only work, if the classes are loaded with the appropriate
bundle class loader.
Therefore you should set the appropriate class loader directly after XStream
creation:
XStream stream = new XStream();
stream.setClassloader(bundleClassLoader);
stream.autodetectAnnotations(true);
or you can meddle with XStream's internal CompositeClassLoader:
XStream stream = new XStream();
((CompositeClassLoader)stream.getClassloader()).add(bundleClassLoader);
stream.autodetectAnnotations(true);
- Jörg
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