org.globus.mds.usefulrp.types
Class Accumulator

java.lang.Object
  org.globus.mds.usefulrp.types.Accumulator

All Implemented Interfaces:

Serializable

public class Accumulator

extends Object

implements Serializable

Accumulator-style measurement (for example, event count or byte count) that it is useful to know both total and rate information for.

See Also:

Serialized Form

Constructor Summary

Accumulator()

Accumulator(Calendar startTime, Calendar lastChange, long total, ExponentialRate[] expRate)

Method Summary

boolean	equals(Object obj)
static Deserializer	getDeserializer(String mechType, Class _javaType, QName _xmlType) Get Custom Deserializer
ExponentialRate[]	getExpRate() Gets the expRate value for this Accumulator.
ExponentialRate	getExpRate(int i)
Calendar	getLastChange() Gets the lastChange value for this Accumulator.
static Serializer	getSerializer(String mechType, Class _javaType, QName _xmlType) Get Custom Serializer
Calendar	getStartTime() Gets the startTime value for this Accumulator.
long	getTotal() Gets the total value for this Accumulator.
static TypeDesc	getTypeDesc() Return type metadata object
int	hashCode()
void	setExpRate(ExponentialRate[] expRate) Sets the expRate value for this Accumulator.
void	setExpRate(int i, ExponentialRate _value)
void	setLastChange(Calendar lastChange) Sets the lastChange value for this Accumulator.
void	setStartTime(Calendar startTime) Sets the startTime value for this Accumulator.
void	setTotal(long total) Sets the total value for this Accumulator.

Methods inherited from class java.lang.Object

clone, finalize, getClass, notify, notifyAll, toString, wait, wait, wait

Constructor Detail

Accumulator

public Accumulator()

Accumulator

public Accumulator(Calendar startTime,
                   Calendar lastChange,
                   long total,
                   ExponentialRate[] expRate)

Method Detail

getStartTime

public Calendar getStartTime()

Gets the startTime value for this Accumulator.

Returns:

startTime * The time at which measurements were started (for example, when the hosting container started)

setStartTime

public void setStartTime(Calendar startTime)

Sets the startTime value for this Accumulator.

Parameters:

startTime - * The time at which measurements were started (for example, when the hosting container started)

getLastChange

public Calendar getLastChange()

Gets the lastChange value for this Accumulator.

Returns:

lastChange * The time at which a value was last accumulated. If a zero-value is accumulated, this does not count as a change for the purposes of this field, even though in implementation, it may result in a recalculation of the exponential weights.

setLastChange

public void setLastChange(Calendar lastChange)

Sets the lastChange value for this Accumulator.

Parameters:

lastChange - * The time at which a value was last accumulated. If a zero-value is accumulated, this does not count as a change for the purposes of this field, even though in implementation, it may result in a recalculation of the exponential weights.

getTotal

public long getTotal()

Gets the total value for this Accumulator.

Returns:

total * The total of this accumulator.

setTotal

public void setTotal(long total)

Sets the total value for this Accumulator.

Parameters:

total - * The total of this accumulator.

getExpRate

public ExponentialRate[] getExpRate()

Gets the expRate value for this Accumulator.

Returns:

expRate * Exponentially decaying averages of the rate.

setExpRate

public void setExpRate(ExponentialRate[] expRate)

Sets the expRate value for this Accumulator.

Parameters:

expRate - * Exponentially decaying averages of the rate.

getExpRate

public ExponentialRate getExpRate(int i)

setExpRate

public void setExpRate(int i,
                       ExponentialRate _value)

equals

public boolean equals(Object obj)

hashCode

public int hashCode()

getTypeDesc

public static TypeDesc getTypeDesc()

Return type metadata object

getSerializer

public static Serializer getSerializer(String mechType,
                                       Class _javaType,
                                       QName _xmlType)

Get Custom Serializer

getDeserializer

public static Deserializer getDeserializer(String mechType,
                                           Class _javaType,
                                           QName _xmlType)

Get Custom Deserializer