2
votes
1answer
147 views

Working with a large, messy object [duplicate]

I have been handed a very cluttered, "One Ring" object (one object to rule them all). The OR class has 40 fields. These fields map to 16 different objects (the OR has all the fields from the 16 ...
4
votes
3answers
327 views

Inheritance vs containment while extending a large legacy project

I have got a legacy Java project with a lot of code. The code uses MVC pattern and is well structured and well written. It also has a lot of unit tests and it is still actively maintained (bug fixing, ...
0
votes
3answers
148 views

New and old technologies coexist in legacy system [closed]

New technologies can accomplish existing tasks in more efficient and powerful way. But sometimes old technologies cannot be discarded unfortunately, so more numbers of technologies in one system make ...
2
votes
1answer
298 views

When not to move a “C style” code to “C++ or Object Oriented” code?

Context I am (part of team A) developing a piece of functionality which depends on new APIs provided by team B. Old APIs (also provided by Team B) are there and this is how they are being used in our ...
0
votes
0answers
61 views

On the process of replacing an internal framework by a public one [duplicate]

I am working on several applications which depends on a framework which was developed by a prior engineer in the company. The framework was mainly developed and maintained in the early 2000s, and ...
1
vote
5answers
364 views

Is it sometimes reasonable to cut corners and expect to re-write software in a couple of years? [duplicate]

I work for an organization with one developer (me) and one DBA. When I started, the previous developer had developed applications that had bad architectural practices and it was getting and more time ...
3
votes
3answers
158 views

System evolution approach: gradual or cataclysmic?

When working on established systems, I've often found ways to improve a user interface to maximize user efficiency (example: legacy app maintenance screen doesn't allow multi-line operations where ...
5
votes
3answers
305 views

How should I go about “overhauling” a large legacy application? [duplicate]

Possible Duplicate: I’ve inherited 200K lines of spaghetti code — what now? For my next project, I've been tasked with "overhauling" a large legacy web application with many parts. It is a ...
4
votes
2answers
154 views

Deprecated Methods in Code Base

A lot of the code I've been working on recently, both professionally (read: at work) and in other spheres (read: at home, for friends/family/etc, or NOT FOR WORK), has been worked on, redesigned and ...
6
votes
8answers
487 views

What are important things to remember when reengineering a legacy application?

About to embark on the initial phases of a project to rewrite a legacy application from the ground up (existing business rules will change somewhat, and be extended to incorporate a large number of ...