org.ops4j.util.property
Class DictionaryPropertyResolver

java.lang.Object
  org.ops4j.util.property.FallbackPropertyResolver
      org.ops4j.util.property.DictionaryPropertyResolver

All Implemented Interfaces:

PropertyResolver

public class DictionaryPropertyResolver
extends FallbackPropertyResolver

Resolves properties from a Dictionary.

Since:

0.5.0, January 16, 2008

Author:

Alin Dreghiciu

Constructor Summary

DictionaryPropertyResolver(Dictionary properties)
Creates a property resolver without a fallback resolver.

DictionaryPropertyResolver(Dictionary properties, PropertyResolver fallbackResolver)
Creates a property resolver with a fallback resolver.

Method Summary

String	findProperty(String propertyName) Resolves a property based on it's name .
void	setProperties(Dictionary properties) Sets the properties in use.

Methods inherited from class org.ops4j.util.property.FallbackPropertyResolver

get

Methods inherited from class java.lang.Object

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

Constructor Detail

DictionaryPropertyResolver

public DictionaryPropertyResolver(Dictionary properties)

Creates a property resolver without a fallback resolver.

Parameters:

properties - dictionary; optional

DictionaryPropertyResolver

public DictionaryPropertyResolver(Dictionary properties,
                                  PropertyResolver fallbackResolver)

Creates a property resolver with a fallback resolver.

Parameters:

properties - dictionary; optional

fallbackResolver - fallback resolver

Method Detail

setProperties

public void setProperties(Dictionary properties)

Sets the properties in use.

Parameters:

properties - dictionary of properties

findProperty

public String findProperty(String propertyName)

Resolves a property based on it's name .

Specified by:

findProperty in class FallbackPropertyResolver

Parameters:

propertyName - property name to be resolved

Returns:

value of property or null if property is not set or is empty.