what is reflection api? How are they implemented?

1092

Are jvm’s platform independent?

965

Hi frnds how to lock an user when he enter wrong credentials more than 3 time using java or j2ee tech take username and password in a bean no need to connect DB and validate give me some sample application code or links its urgent for me thanks in advance

2409

How is declarative handling of exceptions done in struts ?

999

What is the first argument of the string array in main method?

1023

Realized?

2248

Hi frnd can i any one kindly can post for me portlet,hibernate and spring example application and with flow explantion configuration using Jdeveloper.and related links ar tutorials kindly please send me .its urgent for me .thanks in advance...........else can any one send to kondaiah.goddeti@gmail.com

2254

How to create a base64 decoder in java8?

1123

What is lazy class?

474

What is the difference between filters and interceptors ?

1290

Write a java program to find the route that connects between Red and Green Cells. General Rules for traversal 1. You can traverse from one cell to another vertically, horizontally or diagonally. 2. You cannot traverse through Black cells. 3. There should be only one Red and Green cell and at least one of each should be present. Otherwise the array is invalid. 4. You cannot revisit a cell that you have already traversed. 5. The maze need not be in the same as given in the above example

2657

What is the difference between equals() and == in java?

1028

What is parsing in java?

1022

How to sort array in descending order in java?

980

i want test pattern of zylog company and some examples also

2850