kieker.common.record.system
Class ResourceUtilizationRecord

java.lang.Object
  kieker.common.record.AbstractMonitoringRecord
      kieker.common.record.system.ResourceUtilizationRecord

All Implemented Interfaces:

Serializable, Comparable<IMonitoringRecord>, IMonitoringRecord, IMonitoringRecord.Factory

public final class ResourceUtilizationRecord
extends AbstractMonitoringRecord
implements IMonitoringRecord.Factory

Since:

1.3

Author:

Andre van Hoorn, Jan Waller

See Also:

Serialized Form

Nested Class Summary

Nested classes/interfaces inherited from interface kieker.common.record.IMonitoringRecord

IMonitoringRecord.Factory

Constructor Summary

ResourceUtilizationRecord(long timestamp, String hostname, String resourceName, double utilization)
Creates a new instance of this class using the given parameters.

ResourceUtilizationRecord(Object[] values)
This constructor converts the given array into a record.

Method Summary

String	getHostname()
String	getResourceName()
long	getTimestamp()
double	getUtilization()
Class<?>[]	getValueTypes() This method should deliver an array with the classes of the single values for the record.
void	initFromArray(Object[] values) Deprecated. This record uses the IMonitoringRecord.Factory mechanism. Hence, this method is not implemented.
Object[]	toArray() This method should deliver an array containing the content of the record.

Methods inherited from class kieker.common.record.AbstractMonitoringRecord

checkArray, classForName, compareTo, createFromArray, createFromStringArray, equals, fromStringArrayToTypedArray, getLoggingTimestamp, hashCode, setLoggingTimestamp, toString, typesForClass

Methods inherited from class java.lang.Object

getClass, notify, notifyAll, wait, wait, wait

Constructor Detail

ResourceUtilizationRecord

public ResourceUtilizationRecord(long timestamp,
                                 String hostname,
                                 String resourceName,
                                 double utilization)

Creates a new instance of this class using the given parameters.

Parameters:

timestamp - The timestamp for the record.

hostname - The hostname (the resource belongs to) for the record.

resourceName - The name of the resource.

utilization - The value of utilization. The value should be in the range [0,1]

ResourceUtilizationRecord

public ResourceUtilizationRecord(Object[] values)

This constructor converts the given array into a record. It is recommended to use the array which is the result of a call to toArray().

Parameters:

values - The values for the record.

Method Detail

toArray

public Object[] toArray()

This method should deliver an array containing the content of the record. It should be possible to convert this array later into a record again.

Specified by:

toArray in interface IMonitoringRecord

Returns:

An array with the values of the record.

initFromArray

@Deprecated
public void initFromArray(Object[] values)

Deprecated. This record uses the IMonitoringRecord.Factory mechanism. Hence, this method is not implemented.

This method should initialize the record based on the given values. The array should be one of those resulting from a call to IMonitoringRecord.toArray().

Specified by:

initFromArray in interface IMonitoringRecord

Parameters:

values - The values for the record.

getValueTypes

public Class<?>[] getValueTypes()

This method should deliver an array with the classes of the single values for the record.

Specified by:

getValueTypes in interface IMonitoringRecord

Returns:

The types of the values.

See Also:

IMonitoringRecord.toArray()

getTimestamp

public final long getTimestamp()

Returns:

the timestamp

getHostname

public final String getHostname()

Returns:

the hostname

getResourceName

public final String getResourceName()

Returns:

the resourceName

getUtilization

public final double getUtilization()

Returns:

the utilization