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feynman.framework.simulation
Class Marshaller  

java.lang.Object
  feynman.framework.simulation.Marshaller

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public class Marshaller

extends java.lang.Object

Utility class to load the properties file that the user has defined. If there is a switch to an XML format and using a real Marshalling/Unmarshalling tool like Castor, then this class can easily be refactored to an adaptor class.

The constructor is private since this is a utility class so there is no instance of this class to create or get. To use this class treat it just like the Math utility class in the following manner:

 Simulation simulation = Marshaller.unmarshall("Simulation.properties");
 

Version:

$Revision: 1.1.1.1 $ $Date: 2002/11/12 02:25:41 $

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Field Summary
private static java.io.File	file
private static java.io.FileInputStream	fin
private static java.io.FileWriter	fw
private static java.util.Properties	props
private static java.io.PrintWriter	pw

 

Constructor Summary
private	Marshaller()           This is a utility class so there is no instance of the class to be created or retrieved.

 

Method Summary
static void	marshall(Simulation sim, java.lang.String outfile)           Method to save a serialized version of the simulation object.
static Simulation	unmarshall(java.lang.String infile)           Method to create a simulation object with attribute values specified by the properties file descriptoin of the object.

 

Methods inherited from class java.lang.Object

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

 

Field Detail

file

private static java.io.File file

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fw

private static java.io.FileWriter fw

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fin

private static java.io.FileInputStream fin

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pw

private static java.io.PrintWriter pw

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props

private static java.util.Properties props

Constructor Detail

Marshaller

private Marshaller()

This is a utility class so there is no instance of the class to be created or retrieved.

Method Detail

marshall

public static void marshall(Simulation sim,
                            java.lang.String outfile)
                     throws MarshallingException

Method to save a serialized version of the simulation object.

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unmarshall

public static Simulation unmarshall(java.lang.String infile)
                             throws MarshallingException

Method to create a simulation object with attribute values specified by the properties file descriptoin of the object.

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