IBM IBM Certified Solution Developer C2040-911 Questions & Answers

• Question 1:

  Jeanelle is advising a client on modular themes in IBM Websphere Portal 8.0. Which of the following statements would be incorrect and therefore not communicated to them?

  A. Global theme module contributions are defined by using a plugin.xml file.

  B. A developer can define multiple CSS files for a single module by using separate tags.

  C. A developer can define up to two JavaScript locales per module by using separate tags.

  D. The contributions folder is the default folder for theme-specific JSON configurations within a given theme.

  Correct Answer: C

• Question 2:

  Ted is developing a module that will provide content to the Markup sub-contribution type. This Markup sub-contribution will contain some inline JavaScript. What will happen if Ted makes this module deferred rather than non-deferred?

  A. The script code inside the markup will not be evaluated and run when the deferred module is loaded.

  B. The script code inside the markup will be evaluated and run. However, it will throw an exception since its being loaded from a different domain.

  C. The script code inside the markup will be evaluated and run without error when the deferred module is loaded.

  D. The server-side combiner framework will not allow JavaScript inside of the Markup contribution type.

  Correct Answer: A

• Question 3:

  Dale is asked to create a new theme for IBM WebSphere Portal based on the Portal 8 Modular theme. This new theme will be the only theme applied to pages within the environment. What is the best way for him to proceed with this task?

  A. Make a copy of the Modular theme to create a new, separate theme.

  B. Edit the Modular theme directly.

  C. Make a copy of the Modular theme to create a new, separate theme. Then remove all the other themes from the environment as they won't beused.

  D. Edit the Modular theme directly and remove all the other themes from the environment.

  Correct Answer: A

• Question 4:

  Which option best describes how JSR 286-compliant portlets and widgets interact with each other?

  A. Portlets and widgets cannot interact with each other.

  B. Widgets and portlets can interact by using shared render parameters and events.

  C. Widgets and portlets can interact by using shared render parameters.

  D. Widgets and portlets can interact by using events.

  Correct Answer: B

• Question 5:

  Which of the following options is not a valid parameter of the login() method of the Portlet Login service (interface com.ibm.portal.portlet.service.login.LoginService)?

  A. char[] password - The password of the user.

  B. java.lang.String userID - The user ID of the user.

  C. java.net.URL redirectURL - The login redirect URL.

  D. javax.security.auth.Subject subject - A security subject to be passed to the WebSphere Application Server login modules that can be null if notneeded.

  Correct Answer: C

• Question 6:

  When writing a custom portlet service, what interface must be implemented to make use of the portlet service life-cycle methods?

  A. com.ibm.portal.portlet.service.spi.PortletServiceRegistryService

  B. com.ibm.portal.portlet.service.spi.PortletService

  C. com.ibm.portal.portlet.service.spi.PortletServiceLifeCycle

  D. com.ibm.portal.portlet.service.spi.PortletServiceProvider

  Correct Answer: D

• Question 7:

  Bill is developing a mail portlet. One of the requirements of the mail portlet is that it should prompt the user for a user name and password on the first access, then store that information in the credential vault. After that, the mail portlet should read the credential from the credential vault and use it for logging in to the external application. Which type of credential slot should Bill use?

  A. System slot

  B. Administrative slot

  C. Shared user slot

  D. Portlet private slot

  Correct Answer: D

• Question 8:

  Usha has developed a JSR 286 compliant portlet. She wants to use it on a WSRP producer so that it can be consumed by a remote IBM WebSphere Portal server. What changes if any should be made?

  A. She must set the enable WSRP portlet initialization parameter to true in the portlet.xml file.

  B. She should change her portlet class to implement ServiceDescription and Markup interface.

  C. She does not have to make any changes.

  D. She should change her portlet class to implement ServiceDescription, Markup, Registration and PortletManagement interface.

  Correct Answer: C

• Question 9:

  Which of the following options describes the rules created by selecting the Select Action rule type when creating a personalization rule?

  A. Select Action rules allow pages and portlets to be hidden based on conditions expressed in the rule.

  B. Select Action rules return items of content from a resource collection based on conditions expressed in the rule.

  C. Select Action rules return actions for a portlet based on conditions expressed in the rule.

  D. Select Action rules send a personalized email to a set of users that is defined by another rule.

  Correct Answer: B

• Question 10:

  The portlet.xml file for SamplePortlet looks like this:

  

  Assuming that no modifications have been made to the properties bundle, what would be written into SystemOut.log?

  A. java.util.MissingResourceException: Can't find resource for bundle

  B. java.lang.NullPointerException

  C. Null

  D. CertTargetPortlet

  Correct Answer: D