pt.digitalis.sampleApp.iss
Class BaseWriterProcess

java.lang.Object
  pt.digitalis.sampleApp.iss.BaseWriterProcess

All Implemented Interfaces:

pt.digitalis.iss.IProcess

Direct Known Subclasses:

WriterProcessFileImpl, WriterProcessStringImpl

public abstract class BaseWriterProcess
extends Object
implements pt.digitalis.iss.IProcess

Abstract class that provides a base implementation of a WritingProcess for performance testing. This simply dumps a sequence of strings into a provided container. The container methods are only implemented in this base class implementations.

Author:

Pedro Viegas pviegas@digitalis.pt

Field Summary

protected int

processID the ID that will be added to the output for identification process

Constructor Summary

BaseWriterProcess()

Method Summary

protected abstract void	EndWritingProcess() Perform wrapup operations
pt.digitalis.iss.ProcessResults	execute()
long	getEndTime()
void	init(int totalInteractions, int processID) Initializes the required parameters
protected abstract boolean	StartWritingProcess() Perform initialization operations
protected abstract void	Write(String item) Writes a line to the container

Methods inherited from class java.lang.Object

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

Field Detail

processID

protected int processID

the ID that will be added to the output for identification process

Constructor Detail

BaseWriterProcess

public BaseWriterProcess()

Method Detail

init

public void init(int totalInteractions,
                 int processID)

Initializes the required parameters

Parameters:

totalInteractions - number of strings to output

processID - the ID that will be added to the output for identification process

execute

public pt.digitalis.iss.ProcessResults execute()

Specified by:

execute in interface pt.digitalis.iss.IProcess

See Also:

IProcess.execute()

StartWritingProcess

protected abstract boolean StartWritingProcess()

Perform initialization operations

Returns:

true if all initialization operations were completed sucessfullly

Write

protected abstract void Write(String item)

Writes a line to the container

Parameters:

item - line to write to the container

EndWritingProcess

protected abstract void EndWritingProcess()

Perform wrapup operations

getEndTime

public long getEndTime()

Returns:

the end time