com.pavelvlasov.config
Class PropertyParser

java.lang.Object
  com.pavelvlasov.config.PropertyParser

public class PropertyParser

extends java.lang.Object

Expands property value entries like ${myProperty} to property values. Nested properties are supportd, i.e. if myProperty value contains ${someOtherPropery} then it will also be expanded. ${ escaping is not supported.

Version:

$Revision: 1.3 $

Author:

Pavel Vlasov

Constructor Summary

PropertyParser(boolean useNameAsDefault)
Creates a new instance of PropertyParser with system properties.

PropertyParser(Context context, boolean useNameAsDefault)
Creates a new instance of PropertyParser

Method Summary

java.lang.String	getParsedProperty(java.lang.String key) Property parsing.
java.lang.String	parse(java.lang.String str) Parses a string by replacing occurences of ${<property name>} with property values.

Methods inherited from class java.lang.Object

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

Constructor Detail

PropertyParser

public PropertyParser(boolean useNameAsDefault)

Creates a new instance of PropertyParser with system properties.

Parameters:

useNameAsDefault - If true then property name will be used as property default value.

PropertyParser

public PropertyParser(Context context,
                      boolean useNameAsDefault)

Creates a new instance of PropertyParser

Parameters:

useNameAsDefault - If true then property name will be used as property default value.

Method Detail

getParsedProperty

public java.lang.String getParsedProperty(java.lang.String key)

Property parsing. Replaces string ${<property name>} with property value. If property value contains ${<other property name>} it will be parsed.

parse

public java.lang.String parse(java.lang.String str)

Parses a string by replacing occurences of ${<property name>} with property values. If property value contains ${<other property name>} it will be parsed.