com.googlecode.fascinator.transformer.jython
Class JythonTransformer

java.lang.Object
  com.googlecode.fascinator.transformer.jython.JythonTransformer

All Implemented Interfaces:

Plugin, Transformer

public class JythonTransformer
extends Object
implements Transformer

This plugin provides method for batch processing the DigitalObjects

Configuration

Standard configuration table:

Option	Description	Required	Default
id	Transformer Id	Yes	jython

Examples

1. Jython transformer attached to the transformer list in The Fascinator

         "jython": {
                "id": "jython"
            }
    

Wiki Link

None

Author:

Linda Octalina

Constructor Summary

JythonTransformer()
Extractor Constructor

Method Summary

String	getId() Overridden method getId
String	getName() Overridden method getName
PluginDescription	getPluginDetails() Gets a PluginDescription object relating to this plugin.
void	init(File jsonFile) Overridden method init to initialize
void	init(String jsonString) Overridden method init to initialize
void	shutdown() Overridden method shutdown method
DigitalObject	transform(DigitalObject in, String jsonConfig) Overridden transform method

Methods inherited from class java.lang.Object

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

Constructor Detail

JythonTransformer

public JythonTransformer()

Extractor Constructor

Method Detail

init

public void init(String jsonString)
          throws PluginException

Overridden method init to initialize

Specified by:

init in interface Plugin

Parameters:

jsonString - of configuration for Extractor

Throws:

PluginException - if fail to parse the config

init

public void init(File jsonFile)
          throws PluginException

Overridden method init to initialize

Specified by:

init in interface Plugin

Parameters:

jsonFile - to retrieve the configuration for Extractor

Throws:

PluginException - if fail to read the config file

getId

public String getId()

Overridden method getId

Specified by:

getId in interface Plugin

Returns:

plugin id

getName

public String getName()

Overridden method getName

Specified by:

getName in interface Plugin

Returns:

plugin name

getPluginDetails

public PluginDescription getPluginDetails()

Gets a PluginDescription object relating to this plugin.

Specified by:

getPluginDetails in interface Plugin

Returns:

a PluginDescription

shutdown

public void shutdown()
              throws PluginException

Overridden method shutdown method

Specified by:

shutdown in interface Plugin

Throws:

PluginException

transform

public DigitalObject transform(DigitalObject in,
                               String jsonConfig)
                        throws TransformerException

Overridden transform method

Specified by:

transform in interface Transformer

Parameters:

DigitalObject - to be processed

Returns:

processed DigitalObject with the rdf metadata

Throws:

TransformerException