Sign Up to our social questions and Answers Engine to ask questions, answer people’s questions, and connect with other people.
Login to our social questions & Answers Engine to ask questions answer people’s questions & connect with other people.
Lost your password? Please enter your email address. You will receive a link and will create a new password via email.
Please briefly explain why you feel this question should be reported.
Please briefly explain why you feel this answer should be reported.
Please briefly explain why you feel this user should be reported.
I’m trying to learn Java but it just seem like there are too many parts to put together.
You have JSP, Java EE, Java SE, Java ME etc….
I can get Netbeans to do basic but just taking a peek at spring framework it seem like a lot of work to get it to run in the ide from the numerous configuration .
I want to get into web programming and maybe mobile.
Any advice?
Another programming language?
Is java this complex or does it get easier?
It’s not that Java-the-language is complex, it’s that vast libraries and frameworks exist that can help you do your work. This is true for many programming languages. Look at CPAN for Perl, for example. What language to use depends in great part on what your goals are.
You can start simple and work your way up to larger and larger projects.
Java is by no means too complex for a one-man operation, but learning any form of full-formed web programming is a lot to learn when it’s all new. If you were looking at .NET for the same purpose, there is a lot there too.
Unless you are doing huge-enterprise applications, ignore all of J2EE except for JSP and JMS and a very few other components. The lion’s share of J2EE is only useful in the context of an enterprise application that needs to scale, and in fact can be harmful when used in smaller applications.
The frameworks such as Spring, Hibernate, Apache-*, Web Services, and so on help you do your job, but are yet more things to learn to do your job. There is a lot to learn.
Should you use Java? Well, quite a lot of development is done with LAMP (or WAMP): Linux (or Windows) + Apache-HTTPD + MySQL + PHP. With this, you don’t need to worry about Java or .NET or any of those frameworks. LAMP/WAMP works very well for a wide class of applications.
Java and .NET on the server are (sort of) more appropriate for larger services, but once you are familiar with them, they work just fine for smaller services as well.
You have to decide what your exact goals are, then look at how people have implemented the kind of thing that you’re looking at doing. This will help you figure out what technologies are the most necessary for the niches you’re looking at going into.