Upgrade FindBugs dependency to 2.0.1

[gaul]

Presently the MutabilityDetector uses 1.3.9, which release in 2009, instead of 2.0.1, which released in 2012. MutabilityDetector will require some source changes for this:

[ERROR] /home/gaul/work/MutabilityDetector4FindBugs/src/main/java/org/mutabilitydetector/findbugs/IncorrectlyAppliedImmutableAnnotationDetector.java:[53,16] error: name clash: visitAnnotation(String,Map<String,Object>,boolean) in IncorrectlyAppliedImmutableAnnotationDetector and visitAnnotation(String,Map<String,ElementValue>,boolean) in AnnotationVisitor have the same erasure, yet neither overrides the other
[ERROR]
[ERROR] /home/gaul/work/MutabilityDetector4FindBugs/src/main/java/org/mutabilitydetector/findbugs/IncorrectlyAppliedImmutableAnnotationDetector.java:[54,13] error: no suitable method found for visitAnnotation(String,Map<String,Object>,boolean)
[ERROR]
[ERROR] method AnnotationVisitor.visitAnnotation(Annotations) is not applicable
[ERROR] (actual and formal argument lists differ in length)
[ERROR] method AnnotationVisitor.visitAnnotation(String,Map<String,ElementValue>,boolean) is not applicable
[ERROR] (actual argument Map<String,Object> cannot be converted to Map<String,ElementValue> by method invocation conversion)
[ERROR] method PreorderVisitor.visitAnnotation(Annotations) is not applicable
[ERROR] (actual and formal argument lists differ in length)
[ERROR] /home/gaul/work/MutabilityDetector4FindBugs/src/main/java/org/mutabilitydetector/findbugs/IncorrectlyAppliedImmutableAnnotationDetector.java:[52,4] error: method does not override or implement a method from a supertype

[Grundlefleck]

Ouch. Sorry for the inconvenience.

I would like to implement MutabilityDetector4FindBugs in a way that is compatible with both 1.3.9 and 2.0.0+ versions. If that turns out to be too costly I will likely drop support for 1.3.9 and go with 2.0.0 only, but am going to give it a shot.

In the meantime, are you able to use a patched version? No maven support yet I'm afraid, just a jar.

Thanks for reporting!
~ Graham

Jar download available from here: https://github.com/MutabilityDetector/MutabilityDetector4FindBugs/releases/download/temporary-findbugs2-support-0.1/MutabilityDetector4FindBugs-0.10-SNAPSHOT.jar

See also: https://github.com/MutabilityDetector/MutabilityDetector4FindBugs/releases/tag/temporary-findbugs2-support-0.1

[Grundlefleck]

It was too tricky to support multiple FindBugs versions in a single jar -- you'll have to grab the right jar for your version of FindBugs. See the README for links/details.

Thanks again!