}
if (nonNullParameter != null) {
for(Map.Entry<Integer, NullnessAnnotation> e : nonNullParameter.entrySet()) {
int i = e.getKey();
if (containsNullness(method.getParameterAnnotations(i), CHECK_FOR_NULL)) {
NullnessAnnotation a = e.getValue();
BugInstance bug = new BugInstance(CheckRelaxingNullnessAnnotation.this,
"NP_METHOD_PARAMETER_TIGHTENS_ANNOTATION", a.equals(NONNULL) ? HIGH_PRIORITY : NORMAL_PRIORITY);
bug.addClassAndMethod(xmethod);
LocalVariableAnnotation lva = null;
if (localVariables != null) {
for(LocalVariableNode lvn : localVariables) {
if (lvn.index == i+1) {