/**
* One var can be pointed by multiples accesses. This method leaves only one access per variable
* in the list
*/
private List<CtVariableAccess> cleanRepeatedAccesses(List<CtVariableAccess> allAccess) {
// Have only one access per variable
HashSet<String> varSignatures = new HashSet<>();
List<CtVariableAccess> access = new ArrayList<>();
for (CtVariableAccess a : allAccess) {
if (isFieldOfPrimitiveArray(a)) continue;
String signature = "";
if (a instanceof CtFieldAccess && ((CtFieldAccess) a).getTarget() != null)
signature = ((CtFieldAccess) a).getTarget().toString();
signature += a.getVariable().getSimpleName() + a.getVariable().getClass().getSimpleName();
if (!varSignatures.contains(signature)) {
varSignatures.add(signature);
access.add(a);
}
}
varSignatures.clear();
return access;
}
