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SOLVED
AEM 6.3 ResourceProvider resourceResolve.getResource always returns null
I am having trouble solving the following issue: I have a ResourceProvider with a root mapped at '/synthetic/config'. In the getResource() method I retrieve the resourceResolver and try to fetch the resource (this resource does exists!) but this never succeeds, I always get a 'null'.
Here is my code (I based mine on https://svn.apache.org/repos/asf/sling/trunk/launchpad/test-services/src/main/java/org/apache/sling/... ):
@Component
@Service(value=ResourceProvider.class)
@Properties({
@Property(name = ResourceProvider.PROPERTY_NAME, value = "Planets"),
@Property(name = ResourceProvider.PROPERTY_ROOT, value= ConfigResourceProvider.SYNTHETIC_CONFIG_ROOT)
})
public class ConfigResourceProvider extends ResourceProvider<ConfigResourceProvider.DoesNotNeedAContext> {
public static final String SYNTHETIC_CONFIG_ROOT = "/synthetic/config";
@Override
public Resource getResource(ResolveContext<DoesNotNeedAContext> resolveContext, String s, ResourceContext resourceContext, Resource resource) {
Resource resource1 = resolveContext.getResourceResolver().getResource("/content/we-retail");
return null;
}
@Override
public Iterator<Resource> listChildren(ResolveContext<DoesNotNeedAContext> resolveContext, Resource resource) {
return null;
}
/** If this provider required a context this would be more elaborate,
* but for this simple example we don't need one.
*/
public static class DoesNotNeedAContext {
};
}
How can I fix this? Thanks in advance!
1 Accepted Solution
I added the following line in the 'Apache Sling Service User Mapper Service':
aem-company-platform-core-bundle:datawrite=platform-company-service (NOTE: aem-company-platform-core-bundle is the symbolic bundle name)
And I have the following code:
//Inject a Sling ResourceResolverFactory
@Reference
private ResourceResolverFactory resolverFactory;
@Override
public Resource getResource(ResolveContext<DoesNotNeedAContext> resolveContext, String s, ResourceContext resourceContext, Resource resource) {
Map<String, Object> param = new HashMap<String, Object>();
param.put(ResourceResolverFactory.SUBSERVICE, "datawrite");
ResourceResolver resolver = null;
//Create a valid ResourceResolver
try {
resolver = resolverFactory.getServiceResourceResolver(param);
Resource thisResouceIsNull = resolver.getResource("/content/we-retail");
} catch (LoginException e) {
e.printStackTrace();
}
return null;
}
I still get null If I try to get a resource using that resolver:
Is something still missing?
