private void setAccessible(AccessibleObject obj) {
        if (obj.isAccessible()) {
            return;
        }
        try {
            obj.setAccessible(true);
        } catch (AccessControlException ignored) {
        }
    }
@author Robert HG (254963746@qq.com) on 12/31/15.
lts-core/src/main/java/com/github/ltsopensource/json/bean/JavaBeanSetterInfo.java