310-081 Sun - Braindumps.com.ua: question list for "Sun Certified Web Component Developer for the Java 2 Platform, Enterprise Edition 1.4", page: 6

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Sun 310-081: Sun Certified Web Component Developer for the Java 2 Platform, Enterprise Edition 1.4

#51. Given:

 8. int index = 1: 
 9. Boolean [] test = new boolcan [3]; 
 10. boolcan foo = test [index];

What is the result?

#52. Given;

 1. public class Test 
 2. public static void main (String[] args ) { 
 3. String foo = args [1]: 
 4. String bar = args [2]: 
 5. String bar = args [3]: 
 6. } 
 7. }

And command line is vacation:
Java Test red green blue

#53. Which three are valid URL mappings to a servlet in a web deployment descriptor? (Choose three.)

#54. Given:

 1. public class X { 
 2. public Object m () { 
 3. Object o = new Float ( 3.14 F); 
 4. Object [] oa = new Object [1]: 
 5. oa [0] = o; 
 6. o = null: 
 7. oa [0] = null; 
 8. return o: 
 9. } 
 10. }

When is the Float object. Created in line 3, eligible for garbage collection?

#55.

 5. public class My Tag Handler extends Tag Support { 
 6. publin int do Start Tag () throws Jsp Exception { 
 7. try{ 
 8. Writer out = page Context.get Response ().get Writer (); 
 9. String name = page Context. Find Attribute (“name”); 
 10. out.print (name); 
 11. } catch (Exception ex) {/* handle exception */} 
 12. return SKIP_BODY: 
 13. } 
 14. 
 15. PUBLIC INT DO after Body () throws Jsp Exception { 
 16. try { 
 17. Writer out =page Context.get Response ().get Writer (): 
 18. out.print (“done”): 
 19. catch (Exception ex) “ /* handle exception */} 
 21. } 
 … 
 42. }

The attribute “name” has a value of “Foo,”
What is the result if this tag handler’s tag is invoked?

#56. For a given Servlet Response response, which two retrieve an object for writing text data? (Choose two)

#57. Which retrieves all cookies sent in a given HttpSErvletRequest request?

#58. Which two are valid values for the <transport-guarantee> element inside a <security-constraint> element of a web application deployment descriptor? (Choose two.)

#59. Which two statements are true? (Choose two.)

#60. Given:

 1. public class ConstOver { 
 2. public constOver(int x, int y, int z) { 
 3. } 
 4. }

Which two overload the ConstOver Constructor? (Choose two.)

[1] [2] [3] [4] [5] [6] [7] [8] [9] [10] [11] ... [24]

gen. 0.18

Server date 06:06 10-01-2009

Sun 310-081

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