Reference

Reference

Following are the CounterException and APIs:

▪ CounterException

CounterException

Exception	Thrown when
CounterException	▪ set the value of a element over the Max Limit. ▪ set the value of a element under the Min Limit. ▪ set the MaxLimit of a element under the current value. ▪ set the MinLimit of a element over the current value. ▪ set a negative value to element of a counter, includes value, MaxLimit and MinLimit. ▪ set a non-integer value to totIncrs. ▪ set a non-integer value to totIncrs max limit. ▪ set a non-integer value to totIncrs min limit.

Exception

Thrown when

CounterException

▪ set the value of a element over the Max Limit.

▪ set the value of a element under the Min Limit.

▪ set the MaxLimit of a element under the current value.

▪ set the MinLimit of a element over the current value.

▪ set a negative value to element of a counter, includes value, MaxLimit and MinLimit.

▪ set a non-integer value to totIncrs.

▪ set a non-integer value to totIncrs max limit.

▪ set a non-integer value to totIncrs min limit.

▪ currentTotal: Retrieves the total element’s value.

Return

Type	Description
float	total element’s value

▪ setTotal: Sets value of the total element.

Parameters

Name	Description	Type
totalValue	New total element value	float

Return

Type	Description
void

▪ increase: Sets the increase value.

Detailed Description:

1 Checks if the value to be set is correct (between minLimit and maxLimit, non-negative).

2 The increase value is correct if it is between its limits, and the new total (total+ value) and TotIncrs (TotIncrs+1) are correct as well.

Parameters

NameDescription		Type
incrValueNew increment element value		float

Return

Type	Description
void

▪ setIncreaseTimes: Sets the value to totIncrs.

Detailed Description:

1 Tests if the value is correct.

2 If the value is correct, it sets it.

Parameters

NameDescription		Type
totalCountNew totIncrs value		float

Return

Type	Description
void

▪ increaeTimes: Returns the totIncrs value.

Return

Type	Description
float	The value of totIncrs.