kieker.tools.opad.filter

Class TimeSeriesPointAggregatorFilter

java.lang.Object

kieker.analysis.analysisComponent.AbstractAnalysisComponent

kieker.analysis.plugin.AbstractPlugin

kieker.analysis.plugin.filter.AbstractFilterPlugin

kieker.tools.opad.filter.TimeSeriesPointAggregatorFilter

All Implemented Interfaces:

IAnalysisComponent, IFilterPlugin, IPlugin

public class TimeSeriesPointAggregatorFilter
extends AbstractFilterPlugin

This Filter aggregates the incoming DoubleTImeSeriesPoints over a configurable period of time.

Since:

1.10

Author:

Tom Frotscher, Teerat Pitakrat

Nested Class Summary

Nested classes/interfaces inherited from interface kieker.analysis.plugin.IPlugin

IPlugin.PluginInputPortReference, IPlugin.STATE

Field Summary

Fields

Modifier and Type	Field and Description
static java.lang.String	CONFIG_PROPERTY_NAME_AGGREGATION_METHOD The name of the property determining the aggregation method.
static java.lang.String	CONFIG_PROPERTY_NAME_AGGREGATION_SPAN
static java.lang.String	CONFIG_PROPERTY_NAME_AGGREGATION_TIMESCOPE
static java.lang.String	CONFIG_PROPERTY_NAME_AGGREGATION_TIMEUNIT
static java.lang.String	CONFIG_PROPERTY_VALUE_AGGREGATION_TIMESCOPE_GLOBAL
static java.lang.String	CONFIG_PROPERTY_VALUE_AGGREGATION_TIMESCOPE_PER_VARIABLE Time scope PER_VARIABLE: The aggregated value of each variable is processed only when a new input of that variable arrives.
static java.lang.String	INPUT_PORT_NAME_TSPOINT
static java.lang.String	OUTPUT_PORT_NAME_AGGREGATED_TSPOINT
static java.lang.String	OUTPUT_PORT_NAME_AGGREGATION_WINDOW The name of the output port delivering the aggregated window.

Fields inherited from class kieker.analysis.analysisComponent.AbstractAnalysisComponent

CONFIG_NAME, configuration, log, LOG, projectContext, recordsTimeUnitFromProjectContext

Constructor Summary

Constructors

Constructor and Description
TimeSeriesPointAggregatorFilter(Configuration configuration, IProjectContext projectContext)

Method Summary

Methods

Modifier and Type	Method and Description
Configuration	getCurrentConfiguration() This method should deliver a Configuration object containing the current configuration of this instance.
void	inputTSPoint(NamedDoubleTimeSeriesPoint input) This method represents the input port for the incoming measurements.

Methods inherited from class kieker.analysis.plugin.filter.AbstractFilterPlugin

init, terminate

Methods inherited from class kieker.analysis.plugin.AbstractPlugin

areAllRepositoryPortsConnected, connect, connect, deliver, getAllDisplayNames, getAllInputPortNames, getAllOutputPortNames, getAllRepositoryPortNames, getConnectedPlugins, getCurrentRepositories, getDefaultConfiguration, getIncomingPlugins, getPluginDescription, getPluginName, getRepository, getState, isConnectionAllowed, notifyNewIncomingConnection, notifyNewOutgoingConnection, shutdown, start

Methods inherited from class kieker.analysis.analysisComponent.AbstractAnalysisComponent

getName

Methods inherited from class java.lang.Object

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

Methods inherited from interface kieker.analysis.plugin.IPlugin

connect, getAllDisplayNames, getAllInputPortNames, getAllOutputPortNames, getAllRepositoryPortNames, getConnectedPlugins, getCurrentRepositories, getName, getPluginDescription, getPluginName, getState

Field Detail

INPUT_PORT_NAME_TSPOINT

public static final java.lang.String INPUT_PORT_NAME_TSPOINT

See Also:

Constant Field Values

OUTPUT_PORT_NAME_AGGREGATED_TSPOINT

public static final java.lang.String OUTPUT_PORT_NAME_AGGREGATED_TSPOINT

See Also:

Constant Field Values

OUTPUT_PORT_NAME_AGGREGATION_WINDOW

public static final java.lang.String OUTPUT_PORT_NAME_AGGREGATION_WINDOW

The name of the output port delivering the aggregated window.

See Also:

Constant Field Values

CONFIG_PROPERTY_NAME_AGGREGATION_METHOD

public static final java.lang.String CONFIG_PROPERTY_NAME_AGGREGATION_METHOD

The name of the property determining the aggregation method.

See Also:

Constant Field Values

CONFIG_PROPERTY_NAME_AGGREGATION_SPAN

public static final java.lang.String CONFIG_PROPERTY_NAME_AGGREGATION_SPAN

See Also:

Constant Field Values

CONFIG_PROPERTY_NAME_AGGREGATION_TIMEUNIT

public static final java.lang.String CONFIG_PROPERTY_NAME_AGGREGATION_TIMEUNIT

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Constant Field Values

CONFIG_PROPERTY_NAME_AGGREGATION_TIMESCOPE

public static final java.lang.String CONFIG_PROPERTY_NAME_AGGREGATION_TIMESCOPE

See Also:

Constant Field Values

CONFIG_PROPERTY_VALUE_AGGREGATION_TIMESCOPE_PER_VARIABLE

public static final java.lang.String CONFIG_PROPERTY_VALUE_AGGREGATION_TIMESCOPE_PER_VARIABLE

Time scope PER_VARIABLE: The aggregated value of each variable is processed only when a new input of that variable arrives. This is the default behavior. GLOBAL: All variables are processed when any input arrives.

See Also:

Constant Field Values

CONFIG_PROPERTY_VALUE_AGGREGATION_TIMESCOPE_GLOBAL

public static final java.lang.String CONFIG_PROPERTY_VALUE_AGGREGATION_TIMESCOPE_GLOBAL

See Also:

Constant Field Values

Constructor Detail

TimeSeriesPointAggregatorFilter

public TimeSeriesPointAggregatorFilter(Configuration configuration,
                               IProjectContext projectContext)

Method Detail

getCurrentConfiguration

public Configuration getCurrentConfiguration()

Description copied from class: AbstractAnalysisComponent

This method should deliver a Configuration object containing the current configuration of this instance. In other words: The constructor should be able to use the given object to initialize a new instance of this class with the same intern properties.

Specified by:

getCurrentConfiguration in interface IAnalysisComponent

Specified by:

getCurrentConfiguration in interface IPlugin

Specified by:

getCurrentConfiguration in class AbstractAnalysisComponent

Returns:

A completely filled configuration object.

inputTSPoint

public void inputTSPoint(NamedDoubleTimeSeriesPoint input)

This method represents the input port for the incoming measurements.

Parameters:

input - The next incoming measurement