[jboss-dev-forums] [Design of JBossXB] - Re: Marshalling Into java.util.properties

[adrian@jboss.org]

The code to do this is really trivial

org.jboss.system.metadata.ServiceJBXBValueMetaData


  |       // Get the attribute element content in a parsable form
  |       StringBuffer buffer = ServiceConfigurator.getElementContent(getElement());
  | 
  |       Thread current = Thread.currentThread();
  |       ClassLoader oldTcl = current.getContextClassLoader();
  |       ClassLoader cl = valueContext.getClassloader();
  |       if (cl != null)
  |          current.setContextClassLoader(cl);
  |       try
  |       {
  |          // Parse the attribute element content
  |          SchemaBindingResolver resolver = SingletonSchemaResolverFactory.getInstance().getSchemaBindingResolver();
  |          Unmarshaller unmarshaller = UnmarshallerFactory.newInstance().newUnmarshaller();
  |          StringReader reader = new StringReader(buffer.toString());
  |          Object bean = unmarshaller.unmarshal(reader, resolver);
  |          return bean;
  |       }
  |       finally
  |       {
  |          if (cl != null)
  |             current.setContextClassLoader(oldTcl);
  |       }
  | 

In fact, it is really redundant since this code is executed automatically
if you have the namespace registered properly with the schema binding
resolver and you are using the schema unmarshaller
(which is not currently the case for the -service.xml)

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