org.jboss.metadata.parser.util

Class PropertiesValueResolver

java.lang.Object

org.jboss.metadata.parser.util.PropertiesValueResolver

public class PropertiesValueResolver
extends Object

Parses a string and replaces any references to system properties or environment variables in the string

Author:

Jaikiran Pai (copied from JBoss DMR project), David M. Lloyd

Constructor Summary

Constructors

Constructor and Description
PropertiesValueResolver()

Method Summary

Methods

Modifier and Type	Method and Description
static String	replaceProperties(String value) Replace properties of the form: ${<[env.]name>[,<[env.]name2>[,<[env.]name3>...]][:<default>]}

Methods inherited from class java.lang.Object

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

Constructor Detail

PropertiesValueResolver

public PropertiesValueResolver()

Method Detail

replaceProperties

public static String replaceProperties(String value)

Replace properties of the form: ${<[env.]name>[,<[env.]name2>[,<[env.]name3>...]][:<default>]}

Parameters:

value - - either a system property or environment variable reference

Returns:

the value of the system property or environment variable referenced if it exists