Explain bean lifecycle in spring framework?

392

Hello, My project requirement is like I need to create a web page using MVC pattern. I hava a bean class, jsp page, servlet, service and dao. My jsp has two fields. One is dropdown list. The option values has to get populated from the database table. The other one is a text box and its value has to come from database table. As of now I have defined the fields in bean class, got the values from database using arraylists in dao class and I called this from service class. Can anyone please tell me the workflow of how the servlet will get this arraylist and populate the arraylist values as dropdown options in jsp page? Also I would like to know the role of bean class in MVC pattern? Thanks in advance!

2368

What is dynamic binding(late binding)?

1051

Why char array is preferred over string for storing password?

1106

Can I declare class as static or private?

965

How do you turn on annotation wiring?

431

What do negative exponents mean?

1048

How do we set auctions in wcs?

933

Explain the concept of ejb ql?

1136

why java does not support unsigned keyword?

5264

Is a spring bean a singleton?

395

How to know howmuch data is truncated?

2369

What is the main purpose of java servlets?

1063

When a thread blocks on i/o?

1104

What is the use of hbm2ddl configuration in hibernate?

342