A developer creates a Sling Servlet. The Sling Servlet is bound to a path (/service/sling/sample). Refer to the resulting code below.
@Component (immediate=true, service = {Servlet.class})
@SlingServletPaths(value = {"/service/sling/sample"})
What should the developer do to make theservlet access controlled using the default ACLs?
A developer is working on the following Sling Model that is being used in a component.
@Model(adaptables = SlingHttpServletRequest.class, defaultInjectionStrategy = DefaultInjectionStrategy.OPTIONAL)
public class SampleModel {
@Inject
private Page currentPage;
private boolead matchingTitle;
@PostConstruct
private void init(){
matchingTitle = title.equals(currentPage.getName());
}
public boolean isMatchingTitle(){
return matchingTitle;
}
}
The model must check if the configured value of the jct:title property for the component matches the same name of the current page. If the jcr:title property of the component has NOT been configured, then isMatchingTitle() must return false.
How should the developer inject the title property in this model?
A developer determines that the dispatcher is NOT refreshing the cached page/content/sampleproject/sample.html after it is updated.
The dispatcher.any contains the following entries:
/cache
{
/docroot "/opt/dispatcher/cache"
/statfile "/tmp/dispatcher-website.stat"
/statfileslevel "2"
/rules
{
/0000 { /glob "*" /type "allow" }
}
/invalidate
{
/0000 { /glob "*" /type "deny" }
}
}
Refer to the $DOCROOT directory below:
[user@group /opt/dispatcher/cache]$ ls -la
total 2
drwxr-xr-x. 5 apache apache 4096 Feb 11 11:41 .
drwxr-xr-x. 3 apache apache 4096 Nov 29 16:07 ..
drw-r--r--. 4 root root 4096 Feb 7 03:21 content
-rw-r--r--. 1 apache apache 0 Feb 7 03:19 .stat
The dispatcher needs to cache the page and refresh it after it gets updated.
What action should the developer take to meet these requirements?
A developer must create a workflow step that assigns a ‘WorkItem’ to the appropriate person based on who has the least amount work to do.
The group that must perform the action is configured into the workflow.
Which non-deprecated interface should the Java implementation class use to perform the assignment?
For each CRX node in the hierarchy, which actions can be configured using the user admin interface?
A developer is installing a content package with the package manager. The developer needs to restrict the approximate number of nodes in a batch that is saved to persistent storage in one transaction.
How should the developer modify the number of transient nodes to be triggered until automatic saving?
A developer needs to implement a functionality that requires creating a Custom Workflow Step.
Which two steps shouldthe developer take to start developing the custom behavior? (Choose two)
From which AEM Web Console should a developer access and download full AEM Log Files?
An application runs specific license checks against certain DAM assets every day. It should send an email to a configured list if it finds warnings, and mark the assetaccordingly. A service component that uses the Apache Sling Scheduler Service is created. DAM assets that must NOT be used anymore are hidden using ACLs and the license check must re-check them.
How should a developer obtain a resource resolver thatcan read and update the DAM assets?
After a recent code deployment, an AEM site is experiencing longer than usual query execution time. The deployment package contained some new Lucene index definitions. A developer needs to identify the long running queries and confirm that the new index definitions are getting applied correctly.
Which action should the developer take to investigate this problem?
In which two ways can a developer keep simple and maintanable CRX Access Control Lists? (Choose two)
A developer wants to change the log level for a custom API.
Which OSGi configuration should the developer modify?
A developer is creating a new OSGi bundle com.custom.package.b to expose new services.
com.custom.package.a is already installed and active in the system and has the following package definition:
The system console shows the following package availability:
Bundle com.custom.package.b to be installed has the following packagedefinition:
What will happen when the developer uploads the bundle com.custom.package.b into the system?
A service component periodically retrieves content from an external REST interface and saves the information in JCR. The REST endpoint is configured via an OSGi service property. There is one URL for production (runmode prod) and another URL for all other environments.
How should a developer configure the OSGi service?
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