Package fr.ens.biologie.genomique.eoulsan.util

Class FileResourceLoader<S>

java.lang.Object

fr.ens.biologie.genomique.eoulsan.util.AbstractResourceLoader<S>

fr.ens.biologie.genomique.eoulsan.util.FileResourceLoader<S>

Type Parameters:

S - Type of the data to load

All Implemented Interfaces:

ResourceLoader<S>

public abstract class FileResourceLoader<S>
extends AbstractResourceLoader<S>

This class allow to define a resource loader for files.

Since:

2.0

Author:

Laurent Jourdren

Constructor Summary

Constructors

Constructor	Description
FileResourceLoader(Class<S> clazz, DataFile resourcePath)	Public constructor.

Method Summary

Modifier and Type	Method	Description
void	addResourcePath(DataFile resourcePath)	Add a resource path.
void	addResourcePaths(Collection<String> resourcePaths)	Add a resource paths.
protected abstract String	getExtension()	Get the extension of the files to load.
protected InputStream	getResourceAsStream(String resourcePath)	Get the input stream related to a resource.
void	reload()	Reload the list of available resources.
boolean	removeResourcePath(DataFile resourcePath)	Add a resource path.

Methods inherited from class fr.ens.biologie.genomique.eoulsan.util.AbstractResourceLoader

addResource, getResourceName, load, loadAllResources, loadResources

Methods inherited from class java.lang.Object

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

Constructor Detail

FileResourceLoader

public FileResourceLoader(Class<S> clazz,
                          DataFile resourcePath)

Public constructor.

Parameters:

clazz - the Class type of the resource to load @param resourcePath the path to the resource to load

Method Detail

getExtension

protected abstract String getExtension()

Get the extension of the files to load.

Returns:

the extension of the files to load

getResourceAsStream

protected InputStream getResourceAsStream(String resourcePath)
                                   throws IOException

Description copied from class: AbstractResourceLoader

Get the input stream related to a resource.

Specified by:

getResourceAsStream in class AbstractResourceLoader<S>

Parameters:

resourcePath - resource path

Returns:

a resource object

Throws:

IOException - if an error occurs while creating the input stream

reload

public void reload()

Description copied from interface: ResourceLoader

Reload the list of available resources.

addResourcePaths

public void addResourcePaths(Collection<String> resourcePaths)

Add a resource paths.

Parameters:

resourcePaths - the resource path to add

addResourcePath

public void addResourcePath(DataFile resourcePath)

Add a resource path.

Parameters:

resourcePath - the resource path to add

removeResourcePath

public boolean removeResourcePath(DataFile resourcePath)

Add a resource path.

Parameters:

resourcePath - the resource path to remove

Returns:

true if the resource has been successfully removed