gov.bnl.star.offline.scheduler.util
Class VariablesToolkit

java.lang.Object
  gov.bnl.star.offline.scheduler.util.VariablesToolkit

public class VariablesToolkit
extends java.lang.Object

Utility class for environment variables, mainly variable substitution.

Version:

$Revision: 1.8 $ $Date: 2006/11/21 00:41:29 $

Author:

Gabriele Carcassi

Method Summary

static java.lang.String	substituteVariables(java.lang.String text, java.util.Map variables) Substitutes the envirnoment varilables present in a String.
static java.net.URL	substituteVariables(java.net.URL url, java.util.Map variables) Substitutes the envirnoment varilables present in the path of the URL.

Methods inherited from class java.lang.Object

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

Method Detail

substituteVariables

public static java.net.URL substituteVariables(java.net.URL url,
                                               java.util.Map variables)

Substitutes the envirnoment varilables present in the path of the URL.

Parameters:

url - the URL with environment variables

variables - a map from variable names to values

Returns:

the URL with expanded variables

substituteVariables

public static java.lang.String substituteVariables(java.lang.String text,
                                                   java.util.Map variables)

Substitutes the envirnoment varilables present in a String.

Parameters:

text - the text with environment variables

variables - a map from variable names to values

Returns:

the text with expanded variables