org.fudgemsg.taxon
Class PropertyFileTaxonomy

java.lang.Object
  org.fudgemsg.taxon.MapFudgeTaxonomy
      org.fudgemsg.taxon.PropertyFileTaxonomy

All Implemented Interfaces:

FudgeTaxonomy

public class PropertyFileTaxonomy
extends MapFudgeTaxonomy

An immutable taxonomy implementation based a properties file.

Field Summary

Fields inherited from class org.fudgemsg.taxon.MapFudgeTaxonomy

EMPTY

Constructor Summary

PropertyFileTaxonomy(Properties properties)
Creates a taxonomy from a Properties instance.

PropertyFileTaxonomy(ResourceBundle resourceBundle)
Creates a taxonomy from a ResourceBundle.

PropertyFileTaxonomy(URL url)
Creates a taxonomy from an XML document at a URL.

Method Summary

Methods inherited from class org.fudgemsg.taxon.MapFudgeTaxonomy

fromFudgeMsg, getFieldName, getFieldOrdinal, toFudgeMsg

Methods inherited from class java.lang.Object

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

Constructor Detail

PropertyFileTaxonomy

public PropertyFileTaxonomy(ResourceBundle resourceBundle)

Creates a taxonomy from a ResourceBundle.

For example:

 MyTaxonomy.properties
 
 1 = id
 2 = name
 3 = email
 4 = telephone
 

Could be loaded using:

 new PropertyFileTaxonomy(ResourceBundle.getBundle("MyTaxonomy")) 
 

Parameters:

resourceBundle - the taxonomy representation to load, not null

PropertyFileTaxonomy

public PropertyFileTaxonomy(Properties properties)

Creates a taxonomy from a Properties instance.

The keys are the ordinals and the values are the field names.

Parameters:

properties - the taxonomy representation

PropertyFileTaxonomy

public PropertyFileTaxonomy(URL url)

Creates a taxonomy from an XML document at a URL.

The URL must point to an XML document that can be loaded with Properties.loadFromXML(java.io.InputStream).

Parameters:

url - URL pointing toward an XML document that describes the taxonomy