The doStartTag method is called once.
The doAfterBody method is NOT called.
The EVAL_PAGE constant is a valid return value for the doEndTag method.
The SKIP_PAGE constant is a valid return value for the doStartTag method.
The EVAL_BODY_BUFFERED constant is a valid return value for the doStartTag method.
第1题:
Assume a tag handler extends TagSupport. Which is used within the tag handler to get an attribute “foo” that is in the application scope?()
第2题:
Which statement is true if the do Start Tag method returns EVAL_BODY_BUFFERED?()
第3题:
10. class Foo { 11. static void alpha() { /* more code here */ } 12. void beta() { /* more code here */ } 13. } Which two are true?()
第4题:
Which two statements are true about using the isUserInRole method to implement security in a Java EEapplication?()
第5题:
Which statement is true if the doStartTag method returns EVAL_BODY_BUFFERED?()
第6题:
Given the Tag:
第7题:
class One { public One foo() { return this; } } class Two extends One { public One foo() { return this; } } class Three extends Two { // insert method here } Which two methods, inserted individually, correctly complete the Three class?()
第8题:
Given: 6.
第9题:
Given the JSP code: <% request.setAttribute("foo", "bar"); %>and the Classic tag handler code: 5. public int doStartTag() throws JspException { 6. // insert code here 7. // return int 8. } Assume there are no other "foo" attributes in the web application. Which invocation on the pageContextobject,inserted at line 6,assigns "bar" to the variable x?()
第10题:
Which statement is true?()