Free Oracle 1Z1-899 Exam Dumps Questions & Answers

ServletRegistration.Dynamic can be used to configure (Choose two)

• A.  Filter mappings
• B.  add init params
• C.  add Listeners
• D.  set asyncSupported to true

In which two locations can library dependencies be defined for a web application? (Choose two)

• A.  the /META-INF/MANIFEST.MF manifest file
• B.  the /META-INF/MANIFEST.MF manifest of a JAR in the web application classpath
• C.  the /META-INF/dependencies.xml file
• D.  the web application deployment descriptor

Users of your web application have requested that they should be able to set the duration of their sessions. So for example, one user might want a webapp to stay connected for an hour rather than the webapp's default of fifteen minutes; another user might want to stay connected for a whole day.
Furthermore, you have a special login servlet that performs user authentication and retrieves the object from the database. You want to augment this code to set up the user's specified session duration.
Which code snippet in the login servlet will accomplish this goal?

• A.  User user = / / retrieves the user objects object from the databasesession.setDuration (user.getSessionDuration());
• B.  User user = / / retrieves the user objects object from the databasesession.setDurationInterval (user.getSessionDuration());
• C.  User user = / / retrieves the User objects from the databasesession.setInactiveInterval (user.getSessionDuration());
• D.  User user = / / retrieves the user objects object from the databasesession.setMaxDurationInterval (user.getSessionDuration());
• E.  User user = / / retrieves the user objects object from the databasesession.setInactiveInterval (user.get.SessionDuration());
• F.  User user = / / retrieves the user objects object from the databasesession.setMaxInactiveInterval (user.getSessionDuration());

Servlet A forwarded a request to servlet B using the forward method of RequestDispatcher. What attribute in B's request object contains the URI of the original request received by servlet A?

• A.  javax.servlet.forward.REQUEST_URI
• B.  javax.servlet.forward.request_uri
• C.  javax.servlet.request_dispatcher.REQUEST_URI
• D.  REQUEST_URI
• E.  javax.servlet.request_dispatcher.request_uri

You are building JSP pages that have a set of menus that are visible based on a user's security role. These menus are hand-crafted by your web-design team; for example, the SalesManager role has a menu in the file
/WEB-INF/html/sales-mgr-menu.html.
Which JSP code snippet should be used to make this menu visible to the user?

• A.  <jsp:if test= 'request.isUserInRole ("SalesManager") '><%@ include file
  '/WEB-INF/html/sales-mgr-menu.html' /%></jsp:if>
• B.  <jsp:if test= 'request.isUserInRole("SalesManager")'><jsp:include file
  '/WEB-INF/html/sales-mgr-menu.html' /></jsp:if>
• C.  <% if ( request.isUserInRole("SalesManager") ) { %><jsp:include
  file='/WEB-INF/html/sales-mgr-menu.html' /><% } %>
• D.  <% if (request.isUserInRole ("SalesManager") ) { %><%@ include file='
  /WEB-INF/html/sales-mgr-menu.html' %><% } %>