I want to add a ContentTransformer to alfresco, and I found there is a file content-services-context.xml which has many contentTransformer bean, But I found through the whole project source code, I cann't find the source code which load these beans, I want to do this because there is a preview bug in alfresco, I need to fix it.
Can someone tell me how alfresco load these ContentTransformers ? Where ?