AD0-E103 Free Practice Test

A developer running a local AEM instance and working on an AEM project needs to change a large number of files locally in filesystem. The developer needs to get the changes uploaded to the local AEM instance to verify changes almost immediately in the browser.
What action should the developer take to most efficiently meet these requirements?

1. A. Build a Content Package using maven and deploy it after each change
2. B. Access CRXDE and upload the files through the interface
3. C. Make the changes in CRXDE, create a content package, download it and expand it into the working directory after each change
4. D. Install FileVault bundle in the AEM instance and register the local working directory for synchronization

Correct Answer: D

A developer is working with the following HTL expression in a component rendering script:
${'path/page.infinity.json' @extension = 'html', removeSelectors = ['foo'],
selectors = ['foo', 'bar'], prependSuffix = 'hello', suffix = 'world' }
What is the expected output of this expression?

1. A. path/page.foo.bar.html/hello/world
2. B. path/page.infinity.json.bar.html/world
3. C. path/page.bar.html/hello/world
4. D. path/page.bar.html/world

Correct Answer: C

The dependency of an AEM project fails when a developer configures using Apache Maven. Refer to the error information below.
INFO] ---------------------------------------
[ERROR] COMPILATION ERROR :
[INFO] ---------------------------------------
[ERROR] /training/core/src/main/java/com/adobe/training/core/listeners/SimpleResourceListener.java:[18,28] package org.apache.sling.api does not exist
[ERROR] /training/core/src/main/java/com/adobe/training/core/filters/LoggingFilter.java:[26,28] package org.apache.sling.api does not exist
[ERROR] /training/core/src/main/java/com/adobe/training/core/filters/LoggingFilter.java:[27,31] package org.apache.sling.engine does not exist
[ERROR] /training/core/src/main/java/com/adobe/training/core/models/HelloWorldModel.java:[22,37] package org.apache.sling.api.resource does not exist
[ERROR] /training/core/src/main/java/com/adobe/training/core/models/HelloWorldModel.java:[25,33] package org.apache.sling.api.settings does not exist
[ERROR] /training/core/src/main/java/com/adobe/training/core/models/HelloWorldModel.java:[31,13] cannot find symbol
symbol: class SlingSettingsService
location: class com.adobe.training.core.models.HelloWorldModel What should a developer add to the pom.xml to fix the Maven build?

1. A. "<dependency><groupId>com.adode.aem</groupId><artifactId>aem-api</artifactId><version>6.4.0</version><classifier>apis</classifier><scope<provided</scope></dependency>"
2. B. "com.adode.aemuber-jar6.4.0apis"
3. C. "src/main/content/jcr_rootfalse**/.vlt**/.vltignorelibs" "
4. D. adobe-public-releasesAdobe Public Repositoryhttps://repo.adobe.com/nexus/content/groups/public/default"

Correct Answer: B

A custom bundle of an application is in state "Installed" after deploying it with Maven. What should a developer do to change it to state "Active"?

1. A. Use the "Start" action for the bundle in the Apache Felix Web Console
2. B. Ensure all OSGi requirements are met and re-deploy using Maven
3. C. Use the "Update" action for the bundle in the Apache Felix Web Console
4. D. Reinstall the content package using the package manager

Correct Answer: B

A developer wants to consume AEM Page Data in Single Page Application. The Single Page Application is coded to understand JSON format. Only page content should be exposed through JSON. All the existing components are based on foundation components.
Which change should the developer make in the existing components to support this requirement?

1. A. Add JSON as the default extension in Apache Sling Servlet?Script Resolver and Error handler Configuration
2. B. Implement a Sling Model Exporter for the components
3. C. Create a custom sling event handler to handle JSON requests
4. D. Invoke the page URL with the extension .json to get the values to construct the required output

Correct Answer: B