addMessageBodyWriter((MessageBodyWriter) provider, provider.getClass(), priority, builtIn); newContracts.put(MessageBodyWriter.class, priority);
addMessageBodyWriter(createProviderInstance((Class<? extends MessageBodyWriter>) provider), provider, priority, isBuiltin); newContracts.put(MessageBodyWriter.class, priority);
addMessageBodyWriter((MessageBodyWriter) provider, provider.getClass(), priority, builtIn); newContracts.put(MessageBodyWriter.class, priority);
addMessageBodyWriter(createProviderInstance((Class<? extends MessageBodyWriter>) provider), provider, priority, isBuiltin); newContracts.put(MessageBodyWriter.class, priority);