C9510-319

Review 75 C9510-319 practice questions with answer explanations and community insights.

Question 1

A developer is installing a Liberty profile runtime environment on a Windows machine and has specified the following installation path: C:\IBM\WebSphere - When the installation is finished, in which directory will all of the Liberty profile files be stored?

  1. C:\IBM\WebSphere\wlp
  2. C:\IBM\WebSphere\server
  3. C:\IBM\WebSphere\liberty
  4. C:\IBM\WebSphere\profile

Question 2

Which task is supported on WebSphere Application Server Developer Tools when targeting the Liberty runtime?

  1. Start and stop a remote server
  2. Federate applications to the server
  3. Deploy RESTful Web Services (JAX-RS) applications
  4. Automatically update the target runtime when importing an application with an invalid runtime

Question 3

A developer using WebSphere Application Server Developer Tools wants to create a web project that will contain servlets and JSP files. The developer opens the New Web Project wizard using File > New > Web Project menu item. What should the developer do in the New Web Project wizard to accomplish this?

  1. Select the Web 2.0 Project template.
  2. Select the Simple Project template, and select Java EE in the Programming Model section.
  3. Select the Simple Project template, and select Client-side only in the Programming Model section.
  4. Select the Simple Project template, and add the Servlets and JSP facets using the Change Features button.

Question 4

A developer using WebSphere Application Server Developer Tools has written a web application that is shared by multiple EAR projects. Which statement is true if the developer deletes the web application?

  1. All the references to the Web application are re moved from the EAR projects by default.
  2. The developer must remove the references to the web application from all the EAR projects before deleting the web application.
  3. All the references to the Web application are re moved from the EAR projects only if none of the projects are deployed to a Liberty server.
  4. All the references to the Web application are removed from the EAR, but only if the user selects to do that in the Delete Resources confirmation dialog.

Question 5

A developer is using the WebSphere Server application Developer Tools to convert their existing JPA project to an OSGi JPA bundle. The original JPA project has a persistence.xml file that is by default located in the src/META-INF folder of the project. The developer invokes the action to convert the JPA project to an OSGi bundle project. Which changes are expected to be performed by the tools to the original project when it is converted to an OSGi bundle?

  1. The MANIFEST.MF file is generated under a new META-INF folder in the root of the project. The following entry is added to the MANIFEST.MF file: Meta- Persistence
  2. The MANIFEST.MF file is generated under a new META-INF folder without a Meta-Persistence: Entry
  3. The MANIFEST.MF file is generated in the src/META-INF folder which contains the persistence.xml file. The following entry is added to the MANIFEST.MF file: Meta-Persistence
  4. The MANIFEST.MF file is generated in the BundleContext/META-INF folder. The persistence.xml is moved from the src folder to the same location as the
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