I try to register custom nodetypes in Sling 11 (oak-tar based): The CND file gets parsed but registration with Jackrabbit-oak throws an exception: ...
I have one use case where in servlet I need to process some data coming in SlingHttpServletRequest request parameter and some data retrieve from cooki ...
I think there are 2 ways retrieve data from Content Fragment. When I need to get String value, are there any difference between way1 and way2? Whic ...
I have a protected page setup in AEM using the Authentication Requirement checkbox on the author. Then over in the OSGi I have config for my external ...
I am exploring Apache Sling 11 to build a web application which is more content driven. I have a page where files(pdf/txt/doc) can be uploaded to path ...
Resource object needs to be adapted to Page class or a way to extract/refer page related to resource. I have tried following way; however it does not ...
I have some content in AEM and I am planning to export those content into mobile app(react) in headless way. I am using AEM content as service, sling ...
I have a sling model, handling data related to an article_details_component ( basicaly titles, texts and images related to the article). In addition t ...
What exactly are resources and resource resolvers. Can you please elaborate the same and essential terms relating to it? Wanted to know how resource ...
After upgrade to JDK11 I'm no longer able to run some of my AEM 6.5 Sling jobs. It seems there is some problem with visibility of class that is used t ...
Assume We have component A and Component B on Home page of AEM instance. I want Component A properties value on Component B in sling java class. Can ...
Given siutation like this, author click publish (activate) a page Then I have following listener to handleEvent and below is the interface: and ...
I'm new to sling, so now I wanted to connect sling CMS with ReactJS Application to dynamically change the data in the front end page with out disturbi ...
I created a custom tool in AEM and I wanted the custom tool to call a servlet(POST json). The servlet was called but, request.getParameterMap() retur ...
I have a sling model adapted to @Model(adaptables = SlingHttpServletRequest.class) and have a request attribute, @RequestAttribute @Optional priva ...
I have a project generated a couple of years ago, based on the AEM Project Archetype, that is currently using AEM 6.4 and getting upgraded to AEM 6.5. ...
I am working on a project where every model has this line: In my understanding: If Resource or SlingHTTPRequest is not to be used, this depende ...
I'm configuring SDI OSGi config, referencing - https://experienceleague.adobe.com/docs/experience-manager-learn/foundation/development/set-up-sling-dy ...
I want to create a custom sling model which can be adapted from com.adobe.cq.dam.cfm.ContentFragment like below, but in a caller class, adaptTo( ...
I have created a component the fields of which have been mapped to a sling model. To get the data of the sling as JSON I have enabled Sling exporter a ...