protected List<CtLocalVariable> getLocalVarInScope(CtStatement stmt) {
List<CtLocalVariable> vars = new ArrayList<>();
try {
CtBlock parentBlock = stmt.getParent(CtBlock.class);
if (parentBlock != null) {
boolean beforeCurrentStmt = true;
int i = 0;
List<CtStatement> stmts = parentBlock.getStatements();
while (beforeCurrentStmt && i < stmts.size()) {
CtStatement currentStatement = stmts.get(i);
i++;
beforeCurrentStmt = beforeCurrentStmt && currentStatement != stmt;
if (currentStatement instanceof CtLocalVariable) {
vars.add((CtLocalVariable) currentStatement);
}
}
vars.addAll(getLocalVarInScope(parentBlock));
}
} catch (Exception e) {
throw new RuntimeException(e);
}
return vars;
}
