piccolo2d.java / core / src / build / conf / findbugs-exclude.xml

<FindBugsFilter>
	<Match>
		<Class name="~.*Test" />
	</Match>
	<Match>
		<Or>
			<Package name="~.*\.examples" />
			<Package name="~.*\.tutorial" />
		</Or>
	</Match>
</FindBugsFilter>