How resful service is used in CQ?

Question

I am new to Adobe CQ. I knew it uses Apache Sling framework. Apache Sling is RESTful framework to access a java content repository over http protocol. Can any one tell me with examples on how restful service is being used in CQ?

Thanks

Answer 1

Did you read the documentation already? A good and quick start is the Sling Cheatsheet. Regarding to CQ and the underlying JCR repository, each resource in the repository is represented as a path. You can access this resource by different means. If we start with the example projects (geometrixx in different characteristics) you can call for example /content/geometrixx/en.html The extension html will render the resource as a html page whereas the markup is defined in a JSP. But you can also call /content/geometrixx/en.json or /content/geometrixx/en.xml to get a JSON or XML representation of this resource. You can also add selectors: In the JSON example you can call /content/geometrixx/en.5.json to get the hierarchy of this node up until level 5.

I strongly advice to check out the sling documentation and if you still struggle with something ask a more precise question or better search for it as there are already some problems explained.