I have been following the sample code from acs-aem-samples/SampleServletFilter.java at master · Adobe-Consulting-Services/acs-aem-samples · Git... for a felix servlet filter . I have copied exact same code in my workspace without any changes . When I upload the bundle and hit http://localhost:4502/system/console/status-httpwhiteboard , I don't see my filter registered under Registered Filter Services. Neither is my filter called in any scenario, I have added loggers to verify the same.Is there any other configuration or property that needs to be set , apart from what is mentioned in the sample code?
Can you check if your bundle or service is active or not? if yes try to access any html page.
check another sample filter if helps:
aem63app-repo/CustomScreenFilter.java at master · arunpatidar02/aem63app-repo · GitHub
To know more about what is in the filter please check
Apache Sling :: Servlet Filter Support