private static boolean isLinear(AnalyzerMessage issue) {
String ruleKey;
RspecKey rspecKeyAnnotation =
AnnotationUtils.getAnnotation(issue.getCheck().getClass(), RspecKey.class);
if (rspecKeyAnnotation != null) {
ruleKey = rspecKeyAnnotation.value();
} else {
ruleKey = AnnotationUtils.getAnnotation(issue.getCheck().getClass(), Rule.class).key();
}
try {
URL resource =
CheckVerifier.class.getResource(
"/org/sonar/l10n/java/rules/squid/" + ruleKey + "_java.json");
if (resource == null) {
throw new IOException();
}
String json = Resources.toString(resource, Charsets.UTF_8);
return LINEAR_FUNC_PATTERN.matcher(json).find();
} catch (IOException e) {
// Failed to open json file, as this is not part of API yet, we should not fail because of
// this
}
return false;
}
