static analysis

When writing code, we constantly receive assistance from static analysis. Invisible mechanisms work behind the scenes to provide us with all sorts of suggestions and warnings. It would not be an exaggeration to say that IntelliJ IDEA knows more about our code than we do. Now what if we could access the static analysis data, either to examine how the program works or to debug complex issues? Actual

A while ago, I was studying the output of IntelliJ IDEA’s static analyzer for Java code and came across an interesting case. Since the code fragment was not open source, I’ve anonymized it and removed the external dependencies. Let's just say it looked something like this: private static List process(Map options, List inputs) { List res = new ArrayList(); int cur = -1; for (String