IBM A2040-911 問題集

質問 1：
Carl is trying to create a theme based on a modularized IBM WebSphere Portal theme. He is ready for deployment, but is unsure of the structure he needs to use to accomplish this. What would be the proper deployment structure for this theme?
A. Create a folder for the theme in the file store, and create a WAR file containing an exact copy of this theme. All associations between static anddynamic content will be made once both are associated by sharing similar context roots.
B. Create an ZIP file that contains one WAR file containing the dynamic content of the theme and one JAR file containing a .content filereferencing the static content.
C. Create a WAR file that contains an ZIP file containing an EAR file that includes both static and dynamic content.
D. Create a custom version of the dynamic content from the modularized theme as a new EAR file and a custom version of the static content bycreating a folder in the file store for it.
正解：D

質問 2：
Frances is debugging an iWidget that should show a loader bar until markup is generated and shown, leveraging only lifecycle functions. Right now, she can only see the loader bar, but nothing else happens in the iWidget. She has verified that all dependencies have loaded properly and that the elements have rendered. What should she verify next?
A. Verify that the view is a supported mode for the iWidget.
B. Verify the onLoad method kicked off background functions needed to render the markup.
C. Verify that the readyMarkup method is properly implemented.
D. Verify that the onUnload method is properly modifying the page content after loading completes.
正解：B

質問 3：
Wendy's theme was recently installed on a server. A colleague provided her with theme components to deploy, which given design requirements, is packaged as an EAR file inside a compressed ZIP file. Which of the following is a valid option for deploying these components?
A. Use the web-dav-deploy-zip-file to deploy the compressed file and use the XMLAccess command to run the script. Use the WebSphereIntegrated Solutions console to add the runtime configuration.
B. Use the web-dav-deploy-zip-file to deploy the compressed file. Use the webdav-expand-ear command to unpackage the EAR on the server,then register the new EAR on the WebSphere Integrated Solutions console.
C. EAR files must be deployed using the WebSphere Integrated Solutions console, so she must remove it from the ZIP archive and install itdirectly.
D. Use the web-dav-deploy-zip-file to deploy the compressed file. Use the IBM WebSphere Integrated Solutions console or scripts to deploy theEAR file. Use XMLAccess to import the components into the IBM WebSphere Portal server.
正解：D

質問 4：
A client wants to write several portlets for their new website. Each portlet must be labeled and record some trace information whenever it is accessed. The portlets must share common information with each other as well. When discussing best practices options with the client, which of the following would not be recommended?
A. Each portlet can be labeled by its own title bar.
B. Trace information can be logged to log files.
C. Portlets communicate via writing to a common file in the root directory.
D. JSPs should be used to separate output and functionality of the portlets.
正解：C

質問 5：
The following code sample is an excerpt from an implementation of a custom ExplicitLoginFilter.

Evan needs to implement custom logic to check whether the user needs to accept an updated user agreement. Which one of the following lines of code allows the user to be sent the friendly IBM WebSphere Portal URL 'acceptAgreement,' if the checkUser method returns true?
A. resp.sendRedirect("/wps/myportal/acceptAgreement");
B. portalLoginContext.setRedirectURL("/wps/myportal/acceptAgreement");
C. RequestDispatcher rd = req.getRequestDispatcher("/wps/myportal/acceptAgreement"); rd.include(req, resp);
D. RequestDispatcher rd = req.getRequestDispatcher("/wps/myportal/acceptAgreement"); rd.forward(req, resp);
正解：B

質問 6：
Which option best describes how JSR 286-compliant portlets and widgets interact with each other?
A. Widgets and portlets can interact by using shared render parameters and events.
B. Portlets and widgets cannot interact with each other.
C. Widgets and portlets can interact by using events.
D. Widgets and portlets can interact by using shared render parameters.
正解：A