/**
* Verifies that the result of the SNMP query meets the criteria specified by the operator and the
* operand from the configuration file.
*
* @param result a {@link org.opennms.netmgt.snmp.SnmpValue} object.
* @param operator a {@link java.lang.String} object.
* @param operand a {@link java.lang.String} object.
* @return a boolean.
*/
protected boolean meetsCriteria(SnmpValue result, String operator, String operand) {
Boolean retVal = null;
retVal = isCriteriaNull(result, operator, operand);
if (retVal == null) {
String value = result.toString();
retVal = checkStringCriteria(operator, operand, value);
if (retVal == null) {
BigInteger val = BigInteger.valueOf(result.toLong());
BigInteger intOperand = new BigInteger(operand);
if (LESS_THAN.equals(operator)) {
return val.compareTo(intOperand) < 0;
} else if (LESS_THAN_EQUALS.equals(operator)) {
return val.compareTo(intOperand) <= 0;
} else if (GREATER_THAN.equals(operator)) {
return val.compareTo(intOperand) > 0;
} else if (GREATER_THAN_EQUALS.equals(operator)) {
return val.compareTo(intOperand) >= 0;
} else {
throw new IllegalArgumentException("operator " + operator + " is unknown");
}
}
} else if (retVal.booleanValue()) {
return true;
}
return retVal.booleanValue();
}
private Long getIfHighSpeed() {
final SnmpValue value = getValue(IF_HIGH_SPEED);
return value == null ? null : value.toLong();
}
/**
* getStorableValue
*
* @param snmpVal a {@link org.opennms.netmgt.snmp.SnmpValue} object.
* @return a {@link java.lang.String} object.
*/
public String getStorableValue(SnmpValue snmpVal) {
return (snmpVal == null ? null : Long.toString(snmpVal.toLong()));
}