unbbayes.io.extension.jpf
Class PluginAwareFileExtensionIODelegator

java.lang.Object
  unbbayes.io.FileExtensionIODelegator
      unbbayes.io.extension.jpf.PluginAwareFileExtensionIODelegator

All Implemented Interfaces:

BaseIO

public class PluginAwareFileExtensionIODelegator
extends FileExtensionIODelegator

This is an extension of FileExtensionIODelegator which uses JPF in order to load IO classes as plugins.

Author:

Shou Matsumoto

Nested Class Summary

Nested classes/interfaces inherited from class unbbayes.io.FileExtensionIODelegator

FileExtensionIODelegator.MoreThanOneCompatibleIOException

Constructor Summary

PluginAwareFileExtensionIODelegator()
Deprecated. use newInstance() instead

Method Summary

String	getCorePluginID() This is the ID from where this class will going to find the declared extension points.
String	getExtensionPointClassParam() The default name of the "class" parameter of PNIO extension point
String	getExtensionPointID() The default value of the extension point ID expected by the plugin manager in order to find plugins for PN's IO routines.
String	getExtensionPointNameParam()
UnBBayesPluginContextHolder	getUnbbayesPluginContextHolder()
protected Collection<BaseIO>	loadIOAsPlugins() Obtains IO classes using plugins loaded from plugin folder, using getExtensionPointID() as extension point ID (which is usually "PNIO").
static PluginAwareFileExtensionIODelegator	newInstance() Constructor method.
static PluginAwareFileExtensionIODelegator	newInstance(boolean loadPlugins) Constructor method.
void	reloadPlugins() Reloads the plugins.
void	setCorePluginID(String corePluginID) This is the ID from where this class will going to find the declared extension points.
void	setExtensionPointClassParam(String extensionPointClassParam) The default name of the "class" parameter of PNIO extension point
void	setExtensionPointID(String extensionPointID) The default value of the extension point ID expected by the plugin manager in order to find plugins for PN's IO routines.
void	setExtensionPointNameParam(String extensionPointNameParam)
void	setUnbbayesPluginContextHolder(UnBBayesPluginContextHolder unbbayesPluginContextHolder)

Methods inherited from class unbbayes.io.FileExtensionIODelegator

findIOByName, getCompatibleIOs, getDelegators, getName, getNamesFromIOs, getSupportedFileExtensions, getSupportedFilesDescription, load, save, setDelegators, setName, supports

Methods inherited from class java.lang.Object

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

Constructor Detail

PluginAwareFileExtensionIODelegator

public PluginAwareFileExtensionIODelegator()

Deprecated. use newInstance() instead

Default constructor is public for plugin support. If you want to use this directly as ordinal java class, use newInstance() instead. Initializes the FileExtensionIODelegator.getDelegators() using the following IO classes: - NetIO; - XMLBIFIO; - DneIO; - contents from #loadIOAsPlugins(getExtensionPointID());

Method Detail

newInstance

public static PluginAwareFileExtensionIODelegator newInstance()

Constructor method. Initializes the FileExtensionIODelegator.getDelegators() using the following IO classes: - contents from #loadIOAsPlugins(getExtensionPointID());

Returns:

a new instance of PluginAwareFileExtensionIODelegator.

newInstance

public static PluginAwareFileExtensionIODelegator newInstance(boolean loadPlugins)

Constructor method.

Parameters:

if - true, it loads plugins. If false, it does not load plugins.

Returns:

a new instance of PluginAwareFileExtensionIODelegator.

reloadPlugins

public void reloadPlugins()

Reloads the plugins.

loadIOAsPlugins

protected Collection<BaseIO> loadIOAsPlugins()

Obtains IO classes using plugins loaded from plugin folder, using getExtensionPointID() as extension point ID (which is usually "PNIO"). (see plugin.xml with ID unbbayes.util.extension.core) for declaration. The plugins are loaded using UnBBayesPluginContextHolder.getPluginManager()

Returns:

a collection of BaseIO instances loaded as plugins.

getExtensionPointID

public String getExtensionPointID()

The default value of the extension point ID expected by the plugin manager in order to find plugins for PN's IO routines.

Returns:

the extensionPointID

setExtensionPointID

public void setExtensionPointID(String extensionPointID)

The default value of the extension point ID expected by the plugin manager in order to find plugins for PN's IO routines.

Parameters:

extensionPointID - the extensionPointID to set

getExtensionPointClassParam

public String getExtensionPointClassParam()

The default name of the "class" parameter of PNIO extension point

Returns:

the extensionPointClassParam

setExtensionPointClassParam

public void setExtensionPointClassParam(String extensionPointClassParam)

The default name of the "class" parameter of PNIO extension point

Parameters:

extensionPointClassParam - the extensionPointClassParam to set

getUnbbayesPluginContextHolder

public UnBBayesPluginContextHolder getUnbbayesPluginContextHolder()

Returns:

the unbbayesPluginContextHolder

setUnbbayesPluginContextHolder

public void setUnbbayesPluginContextHolder(UnBBayesPluginContextHolder unbbayesPluginContextHolder)

Parameters:

unbbayesPluginContextHolder - the unbbayesPluginContextHolder to set

getExtensionPointNameParam

public String getExtensionPointNameParam()

Returns:

the extensionPointNameParam

setExtensionPointNameParam

public void setExtensionPointNameParam(String extensionPointNameParam)

Parameters:

extensionPointNameParam - the extensionPointNameParam to set

getCorePluginID

public String getCorePluginID()

This is the ID from where this class will going to find the declared extension points.

Returns:

the corePluginID

setCorePluginID

public void setCorePluginID(String corePluginID)

This is the ID from where this class will going to find the declared extension points.

Parameters:

corePluginID - the corePluginID to set