hello friends I am in the process of learning the servlet sling and I am
trying to read a parent node and bring all the information it contains to
store it in a json and send it to the view I would appreciate a way to do
thank you acontinuacion I leave an example of what I want to achieve
In summary, I want to obtain the data of the subnodes of the subnosdo in and store them in an array with a servlet sling. I appreciate all the help you can give me.
You can use JCR Node API or Resource API to get child resource and adapt to Node API/Value Map
Node (Content Repository for Java Technology API Version 2.0)
Resource (Apache Sling 8 API)
ValueMap and his friends - Experience Delivers
Resource resource = resolver.getResource("/content/testsling/slingmodel");
response.getWriter().write("Output from ValueMap is First Name: "+valueMap.get("firstName").toString()+" Last Name: "+valueMap.get("lastName").toString()+" Technology: "+valueMap.get("technology").toString()+"");
UserInfo userInfo = resource.adaptTo(UserInfo.class);
response.getWriter().write("Output from Sling Model is First Name: "+userInfo.getFirstName()+" Last Name: "+userInfo.getLastName()+" Technology: "+userInfo.getTechnology());
Nice Response Arun!