HiI would like to know when will the policy under item0 take into account for images? <image_policy jcr:primaryType="nt:unstructured" sling:resourceType="wcm/core/components/policy/policy" jcr:title="Image" allowUpload="false" allowedRenditionWidths="[960,720,590]"...

Thank you @ShaileshBassi I simplified the code like this:private ValueMap getImageValueMap(Resource resource) { Resource heroTeaserImageResource = resource.getChild("image"); if (heroTeaserImageResource == null) { return ValueMap.EMPTY; } return heroTeaserImageResource.getValueMap...

Hi @ShaileshBassi I rewrote it like this implementing your suggestion:private ValueMap getImageValueMap(Resource resource) { ValueMap heroTeaserImageValueMap = ValueMap.EMPTY; if (resource.hasChildren()) { Resource heroTeaserImageResource = resource.getChild("image"); if (heroTea...

I was getting a NullPointerException  in my method in the following line of code ValueMap heroTeaserImageValueMap = resource.getChild("image").getValueMap()so I rewrote it to:ValueMap heroTeaserImageValueMap = getImageValueMap(heroTeaser);private ValueMap getImageValueMap(Resource resource) { if ...

Thanks @tusharbias In my specific case the list variable could be null. I am listening to /content ADDED changes. In fact, if I add the @NotNull constraint AEM I cannot render any Page and get a compilation error.The reason why I posted the question is that I thought according to the interface, this...

HiI would like to know if and why do I need the NotNull Constraint when implementing onChange in ResourceChangeListener. Here is the code: public class ComponentCampaignCleanupListener implements ResourceChangeListener { private static final Logger logger = LoggerFactory.getLogger(ComponentCampai...

Thanks @ShaileshBassi for the advice.I modifed the method accordingly.private void resetCampaign(Resource res) { ModifiableValueMap properties = res.adaptTo(ModifiableValueMap.class); if (properties.containsKey("campaign")) { properties.put("campaign", StringUtils.EMPTY); log...

Thanks so much @ArpitVarshney @arunpatidar @ShaileshBassi @JeevanRaj for your replies.I created a new System User system-content-writer and gave it write permissions to specific paths.  I then used this new created account in my code for the commit()resourceResolverService.withServiceUserResourceRes...

Hi AllI need help with resourceResolver.commit(). When I do that I get org.apache.sling.api.resource.PersistenceException: Unable to commit changes to session. This is the code that is generating the PersistanceException: logger.info("\n EventZZZ component path: {}", component);    resourceResolverS...

Thank you. I implemented your first solution.