org.jaxen.function.ext
Class UpperFunction

java.lang.Object
  |
  +--org.jaxen.function.ext.LocaleFunctionSupport
        |
        +--org.jaxen.function.ext.UpperFunction
All Implemented Interfaces:
Function

public class UpperFunction
extends LocaleFunctionSupport

string upper-case(string) This function can take a second parameter of the Locale to use for the String conversion.

For example upper-case( /foo/bar ) upper-case( /foo/@name, $myLocale )

Author:
mark wilson (markw@wilsoncom.de), James Strachan

Constructor Summary
UpperFunction()
           
 
Method Summary
 Object call(Context context, List args)
          Call this function.
static String evaluate(Object strArg, Locale locale, Navigator nav)
          Converts the given string value to upper case using an optional Locale
 
Methods inherited from class org.jaxen.function.ext.LocaleFunctionSupport
findLocale, findLocaleForLanguage, getLocale
 
Methods inherited from class java.lang.Object
clone, equals, finalize, getClass, hashCode, notify, notifyAll, toString, wait, wait, wait
 

Constructor Detail

UpperFunction

public UpperFunction()
Method Detail

call

public Object call(Context context,
                   List args)
            throws FunctionCallException
Description copied from interface: Function
Call this function.
Following copied from interface: org.jaxen.Function
Parameters:
context - The context at the point in the expression when the function is called.
args - List of arguments provided during the call of the function.

evaluate

public static String evaluate(Object strArg,
                              Locale locale,
                              Navigator nav)
Converts the given string value to upper case using an optional Locale
Parameters:
strArg - the value which gets converted to a String
locale - the Locale to use for the conversion or null if the default should be used
nav - the Navigator to use


Copyright © 2002 bob mcwhirter & James Strachan. All Rights Reserved. Hosted by

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