What are the contents on web.xml in struts application ?

1056

What is the resourcebundle class?

997

Can we return resultset in java?

985

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

2410

What is a constructor overloading in java?

1119

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

1029

hi actully i hav form columns with origin and destination names .as like as i need to create one more column with name amount. my requirement is when i select origin and destination columns automatically i need to get amount from database.how can i. please tel me with relative code

2854

Can we extract main method from another class?

1019

What is a classloader in java?

1080

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 filters and interceptors ?

1291

What do you mean by an interface in java?

1093

How is declarative handling of exceptions done in struts ?

999

How can you inject java collection in spring?

500

What is lazy class?

475