public Integer getIfIndex() {
final SnmpValue value = getValue(IF_INDEX);
if (value != null) {
return value.toInt();
} else {
// ifIndex is the instance id as well
final SnmpInstId inst = getInstance();
if (inst != null && inst.length() == 1) {
return inst.toInt();
}
}
return null;
}
private Integer getIfAdminStatus() {
final SnmpValue value = getValue(IF_ADMIN_STATUS);
return value == null ? null : value.toInt();
}
private Integer getIfOperStatus() {
final SnmpValue value = getValue(IF_OPER_STATUS);
return value == null ? null : value.toInt();
}
private Integer getIfType() {
final SnmpValue value = getValue(IF_TYPE);
return value == null ? null : value.toInt();
}