I have a crawler-like software that populates tables after reading and parsing particular web pages. I have written it in Java (using Hibernate). I already have entities and other logic.
I want to show these tables in a web page, the web page will improve eventually, there may be register/login screens, lots of other things.
My question is should I use a simple web framework written in language other than Java, like
Django, or should I stick to Java and reuse those entities and logic that I already have?
If I use another language in I anticipate that I will need to duplicate some logic that I already have in Java part, which means bugs are more likely to occur.
The reason I am asking this, when I tried to write a simple web application in Java it was really hard using a framework, when I switched to another language, thus framework (CakePHP at the time), everything worked out smoothly.I think using a Java will over complicate things.
Right now I am thinking to separate view and the logic.
I will be glad if you show some pointers by sharing your experiences and ideas.
Have you already had a look on Grails? I think it might be really good for you because you already have some parts of you application implemented in Java and the Groovy language can use all of it but makes web application frontend development way easier to handle and is extremely easy to learn if you are already familiar with Java.
What I think will be an overkill is to separate you application in a Java backend and a frontend written in another language. You will have quite an overhead that they can communicate which imho usually only makes sense in very distributed applications.