4
votes
3answers
1k views

When should I use or not BooleanUtils.isTrue(…) and BooleanUtils.isFalse(…)? [closed]

About this function: org.apache.commons.lang3.BooleanUtils.isFalse(Boolean bool) and the similar isTrue, my co-work (less experienced) use it for every boolean in the code. I am trying to convince him ...
6
votes
5answers
268 views

Can I use open source libraries in trialware?

I have written a small Java program which i'd like to distribute on my website. I have used a few external librarys which declare following licences: Apache License (2.0), LGPL and one API doesn't ...
3
votes
1answer
267 views

Apache Wave API

I'd like to create an application based around Apache Wave. Where can I learn more about working with Apache Wave and/or the API for a locally running instance? At the moment, the extent of what I ...
1
vote
1answer
192 views

Questions and Concerns About Using Java/Tomcat and Apache

I am having to use Java due to needing one backend library. Is it still considered good practice to set up Apache as the front-facing server and have Tomcat behind it? I am spending a lot of time ...
1
vote
2answers
221 views

I need quick start to Java, Apache, and Java web based apps to use JasperReports

Sorry, it is NOT duplicated question, just read it please, I'm totally new to Java world, I'm a .NET developer, and I have a good exprience in ASP.NET. Now I have a task to make a demo for ...
3
votes
2answers
1k views

What is ant build file and maven build file?

Can somebody please tell me in simple words what exactly is ant build file and maven build file?