Posts Tagged: checkstyle

Beware of Governator’s @Configuration annotation

Posted by & filed under , .

If you read some of my posts dealing with dependency injection in Java you have probably figured it out (and I even stated it in clear) that I use Netflix Governator’s a lot. Especially as I revealed in one of my previous posts because Google Guice doesn’t support out of the box the likes of […]

Breaking into open source

Posted by & filed under , , .

I read recently Shubheksha‘s blog post “A Beginner’s Very Bumpy Journey Through The World of Open Source” which describes her initial journeys into the open source world and reminded me a bit of some of my initial adventures into open source. (I even wrote a blog post ages ago — my goodness, literally ages ago […]

Disable PMD Plugin to Run for Test Sources

Posted by & filed under , .

I use PMD in my Gradle builds quite a bit. (Maybe a bit more nowadays that the FindBugs peeps seem to be struggling with that project — see this email from Andrey on this: https://mailman.cs.umd.edu/pipermail/findbugs-discuss/2016-November/004321.html). The issue I had with it is that there is no way to quickly turn off their checks for the src/test/… […]

PMD Rules

Posted by & filed under , .

If you have used such plugins in your project as FindBugs, Checkstyle etc then you quite likely have heard of PMD too. (I have used these tools initially with Apache Maven and nowadays use them via Gradle in my builds, but there’s lots of support for others tools, Ant included.) The trouble with PMD as […]

On Java Annotations and Type Safety

Posted by & filed under , .

Nicolas Fränkel published a blog entry recently talking about “Type-safe annotations” in Java — which trigger my thoughts on the same matter, and voila, there’s this post as a result of it. This is in fact my 2 cents on the matter — and as such I’d recommend you read Nicolas’ point of view too […]

Of Validating Inputs in Java and Designing for Extension

Posted by & filed under , .

I read recently an article on DZone titled “Defensive Programming: Why You Shouldn’t Check Input Parameters for Validity” (by the way, you can find the article here: https://dzone.com/articles/defensive-programming-via-validating-decorators) and it made me think — and write this post 🙂 For those of you who don’t have the patience to read the full article, the author […]

Small Yet So Costly Java Mistake

Posted by & filed under , , .

OK so I felt like I needed to share this code with “the world” as I think it’s a good example of a few things: first of all nobody’s perfect — I know you read that in my website tag line 🙂 but yeah nobody’s perfect… sadly, in this instance, myself included 🙂 secondly, it […]

Gradle Multi-Project Issue with Checkstyle

Posted by & filed under , , .

I have encountered this with Gradle recently and I have struggled to find right away a solution to the issue — it took a bit of reading (more) about Gradle, Checkstyle and some digging in until I found the (rather simple) solution. So I thought I’d post it here for others to hopefully find this […]

CodeNarc and Gradle

Posted by & filed under , .

I have started using recently Gradle, which I have to confess I actually find to be a bliss compared to Maven. Maybe because I prefer a Groovy-based syntax for build configuration, rather than Maven’s XML-based configuration file. Or maybe because I feel somehow the Gradle peeps have made the tool a bit easier to use […]

Maven Checkstyle Plugin — Usage

Posted by & filed under , .

The title might not be the best, I’ll give you this, however, having just spent some time trying to get Checkstyle to run in the site phase of one of my maven projects I have figured out that a lot of the resources you find out there miss out a few important details. So if […]