Free AD0-E103 Exam Dumps Preview

A developer is writing Java code using the Sling API that needs to work with the JCR directly. The code needs to obtain a Session object.
A service user named "reposervice" may be mapped outside the code.

Which two methods could a developer use to obtain a Session without using a deprecated API? (Choose two.)

A banking AEM application contains functionality to calculate a mortgage rate based on user input. A servlet in place calculates the result in the backend. A call to an internal third-party REST service is required to retrieve the average object value based on a given zip code.
The following three service interfaces are used:

MortgageCalculationServlet, MortgageCalculationService and ObjectValueLookupRestService where MortgageCalculationServlet has a dependency to MortgageCalculationService and MortgageCalculationService has a dependency to ObjectValueLookupRestService.

The calculation has many combinations of input parameters and edge cases, so the JUnit coverage must be as high as possible.

Which two strategies should the developer use to ensure testability of the application code? (Choose two.)

A developer identifies that some requests for the page /content/sampleproject/page.html take longer that other requests for the same page. Refer to the $DOCROOT/content/sampleproject directory below.

The dispatcher.log file contains the following lines:

How should the developer make sure that the page is always cached?

The custom AEM application needs to keep a flat list of all page paths underneath /content/thesite in memory for a real-time integration with high performance requirements.
The developer has the following intermediate state of the class:

What action should the developer take to meet these requirements?

A Client-Side Library has the category "library.example".

Which HTL statement should a developer use to reference only the CSS files of this Client-Side Library?

A developer needs to create a component with the following requirements: The component must be configurable
The component should be editable, NOT removable
An author should be unable to add the component to a page through design mode

Which mode structure should the developer use to meet these requirements?

The structure section of an editable template has a locked component.

What happens to the content of that component when a developer unlocks it?

A developer needs to ensure that the path /content/<proj>/segments exists on all environments with the
correct initial content that the developer provides in a package. Content that exists in that path should NOT be affected.

Which import mode should the developer use in the filter definition?

A developer wants to change the log level for a custom API.

Which OSGi configuration should the developer modify?

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?

The dependency of an AEM project fails when a developer configures using Apache Maven. Refer to the error information below.

What should a developer add to the pom.xml to fix the Maven build?

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?

In which maven build phase is the content package assembled?

After adding new features, a developer's environment is experiencing slowness before ultimately running out of memory. The initial log analysis points towards a large number of open sessions.

Which action should the developer take to further monitor the overall session count on this AEM instance?