IBM C2210-927 Actual Free Exam Questions & Community Discussion

Exam Code/Number: C2210-927
Exam Name/Title: Developing Portlets and Web Applications with IBM Web Experience Factory 8.0
Certification Provider: IBM
Corresponding Certification: IBM Certified Solution Developer

Exam Questions: 148
Updated On: Jun 03, 2026

Question #31

To help diagnose an issue in his model, Sam wants to know more about what is happening during an SQL call. How can he get logging information about what is going on during the SQL call?

A. Sam should use a Java debugger to get information from a failing SQL call invocation.

B. The only information available is the SQL call results or exception information in the WEBINF/logs/event.log file if an error occurs.

C. Sam should enable logging for SQL statements, SQL warnings, and server statistic information in the SQL Call builder itself.

D. The information is best obtained from the application server log by the JDBC driver in use.

Discussion 0

Correct Answer: C Vote an answer

Question #32

Jeremy is about to implement the configuration for his portlet, allowing the IBM WebSphere Portal administrator to set parameters for the portlet. In which builder call should he set the behavior for the profile set that contains the profile fields for this purpose?

A. Portal Configuration

B. Profile Adapter

C. Profiled Service Call

D. Portlet Adapter

Discussion 0

Correct Answer: D Vote an answer

Question #33

Robin has network access to her IBM WebSphere Portal server, and has deployed a project to it. How does she update the project on the WebSphere Portal server?

A. Regenerate the WAR file and re-save the configuration of the portlet on the server

B. Save and run any model in the project, this will automatically re-deploy

C. Regenerate the WAR file, its changes will automatically deploy

D. Regenerate the WAR file and invoke the proper xmlaccess script

Discussion 0

Correct Answer: C Vote an answer

Question #34

Melissa has used profiling in her model. If her ultimate goal is to differentiate between running the application in standalone mode and running it inside a portal, which selection handler should she choose?

A. WPS Execution Mode Handler

B. J2EE Role Handler

C. WebApp Runtime Handler

D. Explicit Handler

Discussion 0

Correct Answer: A Vote an answer

Question #35

Ralph wants to use IBM Web Experience Factory to quickly make a new portlet based on a REST service call, so that it has an input page, a view page, and a details page. What should be his first step?

A. Put a call to the REST Service Call builder in an existing portlet.

B. Use File / New / Web Experience Factory Model and select the REST-based View and Form.

C. Use a different approach. Web Experience Factory does not support REST services.

D. Create JSP pages for the different pages.

Discussion 0

Correct Answer: B Vote an answer

Question #36

Jackie's builder calls are in order by type. How does she reorder them in execution order?

A. Click on the # column header in the builder call view.

B. Use the model right-click menu to order the builder calls.

C. Use the builder call right-click menu Sort option.

D. Drag the builder calls into execution order.

Discussion 0

Correct Answer: A Vote an answer

Question #37

Anna has been testing a model and is concerned about the time certain actions seem to be taking. Her development environment is a high-end system, and other portlets she has developed have not exhibited the kind of response time lag that she and her testers perceive. She suspects one of the data services builders is experiencing network latency, but is unsure where the real problem lies. What actions can she take to help isolate the performance issue?

A. Dedicate a larger Java HEAP_SIZE to the main method associated with the model that is suspect.

B. Consult the performance log, which is created by default with each model run.

C. Enable system tracing in the run configuration tab to log the execution time for each action (page or method).

D. System tracing is enabled by default. Anna can check SystemTrace.log for model action times.

Discussion 0

Correct Answer: C Vote an answer

Question #38

What should Linus do to declare a model as a portlet?

A. Generate a model with a specific file path to its resources.

B. Modify the portlet.xml file with a text editor to include file paths.

C. Add a Portlet Adapter builder call to a model.

D. Generate a portlet WAR file, which automatically deploys all models as portlets.

Discussion 0

Correct Answer: C Vote an answer

Question #39

Harry has modified his web application project to include a new model with a new portlet adapter. After testing it in a stand-alone environment, he would like to deploy it to his IBM WebSphere Portal environment. Assuming that he has set up the project for automatic deployment, what is the easiest way to make the new portlet available?

A. Remove the web module from WebSphere Portal and re-import the project WAR file.

B. Build a new WAR file for each change, so new concrete portlets can be installed and updated.

C. Use the Publish Application menu item and select the portal server to which he wants to publish.

D. Restart WebSphere Portal, because the changes made to the project are automatically deployed.

Discussion 0

Correct Answer: C Vote an answer

Question #40

Kenisha wants to see which artifacts in the Application Tree (WebApp Tree) are created by a particular builder call. How can she do this task?

A. Click the arrow next to the Builder call or right-click the Builder call and select Show Elements in Application Tree.

B. In the Application Tree, right-click each element to see the name of the Builder call that created it.

C. In the Project Explorer, right-click the Model and select Open with Dependency Tracker.

D. Select the Model XML view and click the Builder Call in the Outline view.

Discussion 0

Correct Answer: A Vote an answer

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