com.jrockit.mc.flightrecorder.spi
Class FileProvider

java.lang.Object
  com.jrockit.mc.flightrecorder.spi.Provider
      com.jrockit.mc.flightrecorder.spi.FileProvider

public abstract class FileProvider
extends Provider

Abstract base class for providers that can create an IRepository from a File

Author:

Erik Gahlin

Constructor Summary

FileProvider()

Method Summary

IRepository	createRepository() Create the IRepository for the provider.
abstract IRepository	createRepositoryFromFile(java.io.File file) Create an IRepository from a file
java.io.File	getFile() Returns the file used to create the the IRepository
void	setFile(java.io.File file) Sets the file that should be used to create the IRepository

Methods inherited from class com.jrockit.mc.flightrecorder.spi.Provider

getFilter, getProgressMonitor, setFilter, setProgressMonitor

Methods inherited from class java.lang.Object

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

Constructor Detail

FileProvider

public FileProvider()

Method Detail

setFile

public final void setFile(java.io.File file)

Sets the file that should be used to create the IRepository

Parameters:

file - the file input

getFile

public final java.io.File getFile()

Returns the file used to create the the IRepository

Returns:

the file

createRepository

public final IRepository createRepository()

Description copied from class: Provider

Create the IRepository for the provider.

Specified by:

createRepository in class Provider

Returns:

teh provider or null if the provider could no be constrctued.

createRepositoryFromFile

public abstract IRepository createRepositoryFromFile(java.io.File file)
                                              throws java.io.IOException

Create an IRepository from a file

Parameters:

file - the file to create the repository from

Returns:

teh repository

Throws:

java.io.IOException - if there were problem creating the repository from the file, e.g FileNotFoundException