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2
votes
5answers
3k views

Service layer vs DAO — Why both?

I have been working with SpringMVC, Hibernate, and some databases in a java web application example. There are a few different ones that do this, but this Spring 3 and hibernate integration tutorial ...
0
votes
1answer
324 views

RequestContextHolder.currentRequestAttributes() and accessing HTTP Session

Need to access HTTP session for fetching as well storing some information.I am using Spring-MVC for my application and i have 2 options here. User Request/ Session in my Controller method and do my ...
5
votes
1answer
221 views

What would be the market life of a JVM based software framework?

I saw how Struts 1 lasted from 2000 to 2013. I hear that people are moving from Struts 2 to Spring. But for a project that may need to be maintained for a decade or two, would it be advisable to opt ...
0
votes
0answers
102 views

Portlets (and portals) vs usual webapps

I am working on a big project containing (among others) two web applications: one is implemented with Spring MVC and the other is meant to be implemented using Web Experience Factory (portlets). One ...
-2
votes
0answers
137 views

Modularization of application [closed]

I am creating an application that will track different things on relating to a given farm. When I started to look at what I was going to create I saw that some parts of the application infact could be ...
0
votes
0answers
142 views

How to integrate google search results in a spring mvc app

Here's what am trying to do (and searching for similar hasn't shown any results anywhere): On my website - provide an input box which will search google for results. I want to display those results ...
0
votes
0answers
192 views

Rest API + Java. Scala, Hadoop + JavaScript Client : Deployment & Project Structure

Looking for inputs & best practice for new project : Client side : JavaScript (probably AngularJS supporting tools) Server-side & Rest API's : Java, Scala, Hadoop, Spring MVC 3 and other ...
4
votes
1answer
696 views

How can I scale spring application context?

I'm currently working on a project that need to be dynamically scaled on demand according to the need. My question is about scaling spring context. My web application has a classical multi module ...
2
votes
1answer
4k views

How to start learning Spring framework with all its associated functionalities? [closed]

I am going to delve into the nuances of Spring. I have a little information about this framework. So I am not going in blind. But still I will like to start it as a beginner and then move up the ...
3
votes
1answer
306 views

J2EE - Field level Role-based security for a complete web application [closed]

I have a complex website designed using Spring MVC and MyBatis. User Interface is very complex and we have lot of custom made widgets - calenders, lists, graphs etc. If we were to implement field ...
1
vote
4answers
1k views

When using Hibernate can we forget about Database Design?

We started (just me and my friend) working on a website. As a part design phase we have finished the drawing a Site Map, decided on the content in each of the web page and the navigation. As we want ...
3
votes
2answers
90 views

Handling fast growing multi-function services

My team has been developing a web business application for more than a year. It started quite small, but now it is growing bigger and bigger. I think it's time for refactoring. Looking at the code, I ...
1
vote
1answer
1k views

Spring MVC vs raw servlets and template engine? [duplicate]

Possible Duplicate: Why not Spring framework? I've read numerous articles about the Spring MVC framework, and I still can't see the benefits of using it. It looks like writing even a ...