1 . Regarding the processing of a BodyTag handler,in which of the following cases a BodyContent object will be “pushed” into the pageContext? If the doStartTag() returns EVAL_BODY_INCLUDE If the doStartTag() returns EVAL_BODY_BUFFERED If the doStartTag() returns SKIP_BODY If the doStartTag() DOES NOT return SKIP_BODY A BodyContent object it is always created and pushed no …
Certifications
OCEJWCD 6 Mock Exam – 2
1 . You are using a tag library with prefix “generator”, which supports a tag named “random”.This tag generates a random number and sets it to a variable named “value”.Which of the following will output this value in the page? <generator:random>value</generator:random> <generator:random><%=value%></generator:random> <generator:random><% int value;%> <%=value%></generator:random> <generator:random><%getParameter(“value”)%></generator:random> None of the above 2 . Which of …
OCEJWCD 6 Mock Exam – 1
1 . A web.xml for a web application contains the following: What should formlogin.html contain? Choose the one below: A base 64 encoded username and password A header that prompts the browser to pop up the username/password dialog A form that POSTs to j_security_check url Any html page that does not require the user to …
OCPJBCD Mock Exam – 4
1 . Which of the following statements are true about the Entity class? Entity class must not have no-arg constructor Entity class must be declared as top level class Interface cannot be Entity Enum can be declared as Entity 2 . Which of the following are correct? Choose the one below: 1 2 3 4 …
OCPJBCD Mock Exam – 3
1 . A stateless session bean must commit a transaction before a business method? True False 2 . A message-driven bean must commit a transaction before a business method? True False 3 . A stateful session bean must commit a transaction before a business method? True False 4 . By default, What is the value …
OCPJBCD Mock Exam – 2
1 . Can we use the annotation @PrePassivate for more than one method in a bean? Yes No 2 . What should be the return type of the method using @PrePassivate? Object void String boolean 3 . Which of the following are correct statements about @PrePassivate? Method’s return value must not be void Method cannot …
OCPJBCD Mock Exam -1
1 . Application Exception myException can automatically mark transaction for roll back? ApplicationException is applied to the myException class <exception-class>myException</exception-class> is used inside <application-exception> element in deployment descriptor Constructor of myException class calls EJBContext.setRollbackOnly() ApplicationException is applied to myException class, and rollback subelement of application-exception is specified as true 2 . If message driven bean …
OCMJEA Mock Exam – 11
252 . A session bean called SomeBean has a method called someMethod(), which calls someOtherMethod (same bean) followed by someOtherBeanMethod() of SomeOtherBean. If SomeMethod() starts a BMT transaction, which of the following are true? Choose the one below: SomeOtherMethod also has to be use BMT since it’s part of the same bean SomeOtherMethod can use …