Package org.palladiosimulator.protocom.framework.java.se

Class AbstractMain

java.lang.Object

org.palladiosimulator.protocom.framework.java.se.AbstractMain

public abstract class AbstractMain
extends Object

Abstract parent class of the main class of a QoS prototype. The class includes static, i.e., not generator or model dependent, code like command line reading, taking measurements or setting up prototyped resources.

Field Summary

Fields

Modifier and Type	Field	Description
protected static org.apache.log4j.Logger	LOGGER	Root LOGGER of the whole application.
protected RunProperties	runProps
protected List<Thread>	threads	Threads used to simulate users.

Constructor Summary

Constructors

Constructor	Description
AbstractMain()

Method Summary

Modifier and Type	Method	Description
protected DegreeOfAccuracyEnum	getAccuracy()
static String	getAssemblyContextFromArguments(String[] args)	Returns an assembly context from an argument string array.
protected abstract String[][]	getSystems()	Returns an array of systems (class + name tuple).
protected abstract void	initAllocationStorage()
protected abstract void	initialiseSystems()	Starts all system elements by calling their main methods.
protected abstract void	initialiseThreads(de.uka.ipd.sdq.sensorframework.entities.Experiment exp, de.uka.ipd.sdq.sensorframework.entities.ExperimentRun expRun)	Initialise threads and perform warmup, if requested.
protected void	run(String[] args)	Main method to run the generated prototype.
protected abstract void	setupResources()	Setup of resource
protected void	startMeasurements()

Methods inherited from class java.lang.Object

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

Field Detail

LOGGER

protected static final org.apache.log4j.Logger LOGGER

Root LOGGER of the whole application. Changing its configuration impacts all log output.

threads

protected List<Thread> threads

Threads used to simulate users.

runProps

protected RunProperties runProps

Constructor Detail

AbstractMain

public AbstractMain()

Method Detail

run

protected void run(String[] args)

Main method to run the generated prototype. It implements the main workflow, i.e., parsing cmd line, setting up resources, datastores, RMI registry, etc.

Parameters:

args - Command line arguments given for the prototype according to Apache CLI's configuration

startMeasurements

protected void startMeasurements()

initAllocationStorage

protected abstract void initAllocationStorage()

setupResources

protected abstract void setupResources()

Setup of resource

initialiseSystems

protected abstract void initialiseSystems()

Starts all system elements by calling their main methods.

getSystems

protected abstract String[][] getSystems()

Returns an array of systems (class + name tuple).

Returns:

[0]: class, [1]: name of each system element in this model

getAccuracy

protected DegreeOfAccuracyEnum getAccuracy()

initialiseThreads

protected abstract void initialiseThreads(de.uka.ipd.sdq.sensorframework.entities.Experiment exp,
                                          de.uka.ipd.sdq.sensorframework.entities.ExperimentRun expRun)

Initialise threads and perform warmup, if requested.

Parameters:

exp -

expRun -

getAssemblyContextFromArguments

public static String getAssemblyContextFromArguments(String[] args)

Returns an assembly context from an argument string array.

Parameters:

args -

Returns: