The Spring Framework provides a comprehensive programming and configuration model for modern Java-based enterprise applications - on any kind of deployment platform. A key element of Spring is infrastructural support at the application level: Spring focuses on the "plumbing" of enterprise ...
10
votes
2answers
219 views
Super sophisticated game information web application
Considering I've got an exam on Spring tomorrow, I figured you could review a small example application I whipped together as preparation (and as such, I'd prefer the emphasis to be on Spring-related ...
3
votes
2answers
76 views
Non-input related check in validator?
In a user registration form, the validator currently checks not only user input, but also whether or not the user exists. This seems like business logic, which in terms of design should be in the ...
1
vote
1answer
30 views
Intended to return account address using account ID, which uses Spring Stored Procedure class
I have not used Springs stored procedure class before to return data and I was hoping someone would be able to check this for me..
If it will A. Return data, B. Can be improved. C. If I wanted to ...
1
vote
1answer
51 views
Java service layer code cleanup
I have the block of code from my project service layer and I'm not happy with it. It seems overly complex and I would hate to have to calculate the cyclomatic complexity. This block is called in ...
4
votes
2answers
137 views
Eliminating duplicated code blocks
I have an abstract PersonDao class, extended by several other DAO classes, for example EmployeeDao, ...
2
votes
1answer
35 views
Logging a message and the stack trace of caught exceptions
Using Spring's JdbcTemplate to load a specific object by ID if exists, I have this code:
...
5
votes
1answer
298 views
Create better Base DAO class
I created a DAO class which is base class for all other DAO classes.
I use Spring Framework 4 and Hibernate 4.
Question: Is there anything that could be done better?
...
5
votes
1answer
43 views
JMS configuration — client exclusive messages
I am SURE this is somehow easy but reading the docs isn't bringing it to light.
The problem: I am trying to setup a JMS message listener and what I need is for the first client to have exclusive ...
3
votes
1answer
87 views
Class naming conventions
I have the following scenario:
The (web-) application is built with Java/Spring. I have several REST-endpoints which deliver data prepared to be consumed by a frontend by ...
6
votes
2answers
428 views
Spring password validator library
I recently got rejected at a job interview for submitting this:
https://bitbucket.org/gnerr/password-validator
The interviewer asked for a password validation library that was configurable via ...
1
vote
1answer
130 views
factory pattern in spring
I have the following factory class, wonder if this code can be implemented in better way. I saw few discussions about spring factory bean, but don't find good examples.
...
2
votes
1answer
264 views
JettyGwtSpringSample web application
I just created a sample project using Spring 3.x, Jetty 9.x, GWT 2.5.1 and Gradle here. It's a slightly modified version of the 'Greeting' GWT application from Google, the only change being that RPC ...
2
votes
1answer
463 views
Managing Data access layer exceptions
I am developing a webapp using Spring MVC + Hibernate. I created a GenericDao class that implements basic data access methods, to be extended by all my concrete daos in the app. What I want advice or ...
5
votes
2answers
2k views
Spring autowiring in managed beans with support for serialization - is this safe?
Im trying to solve two problems I see with JSF2 and Spring.
First
@Autowired in @ManagedBean does not work
Nor does ...
6
votes
1answer
142 views
Circular dependencies between immutable objects; the Freeze Pattern
Generally, I structure small threadsafe immutable objects like this:
...
4
votes
1answer
151 views
Avoiding using strings when using Spring.Net by incorporating instantiation in class
Totally new to MVP and Spring, and I have what seems to be typical MVP application that uses Spring, where the presenter is instantiated like:
...
1
vote
1answer
207 views
