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feynman.framework.datastore
Class FileDataStore  

java.lang.Object
  feynman.framework.datastore.FileDataStore

All Implemented Interfaces:

DataStore

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public class FileDataStore

extends java.lang.Object

implements DataStore

File based implementation of the DataStore interface. This class makes use of the toString() method defined in the PhysicalMeasurement interface.

Version:

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

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Field Summary
private  java.io.File	file
private  java.io.FileWriter	fw
private  java.io.PrintWriter	pw

 

Constructor Summary
(package private)	FileDataStore()

 

Method Summary
void	close()           Method to close the PhysicalMeasurement data file for writing.
void	open(java.lang.String source)           Method to open a file for writing PhysicalMeasurement data to.
void	save(feynman.framework.system.PhysicalMeasurement pm)           Method to write the PhysicalMeasurement data to the file.

 

Methods inherited from class java.lang.Object

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

 

Field Detail

file

private java.io.File file

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fw

private java.io.FileWriter fw

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pw

private java.io.PrintWriter pw

Constructor Detail

FileDataStore

FileDataStore()

Method Detail

open

public void open(java.lang.String source)
          throws ConnectionException

Method to open a file for writing PhysicalMeasurement data to.

Specified by:

open in interface DataStore

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save

public void save(feynman.framework.system.PhysicalMeasurement pm)

Method to write the PhysicalMeasurement data to the file.

Specified by:

save in interface DataStore

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close

public void close()
           throws ConnectionException

Method to close the PhysicalMeasurement data file for writing.

Specified by:

close in interface DataStore

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Overview  Package   Class  Use  Deprecated  Index
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