[WebMacro-cvs] webmacro/src/org/webmacro/util Eval.java,NONE,1.1

[<ke...@us...>]

Update of /cvsroot/webmacro/webmacro/src/org/webmacro/util
In directory sc8-pr-cvs1:/tmp/cvs-serv16403/org/webmacro/util

Added Files:
	Eval.java 
Log Message:
Provides a WMScript function, $eval(), that does nothing but provide a holder that allows
an expression to be evaluated and expanded into the template.


--- NEW FILE: Eval.java ---
package org.webmacro.util;

/*
 * Eval.java - static class with one method eval which just returns its
 * argument.  This is a workaround for a WebMacro syntax issue, where an
 * expression isn't recognized properly outside of a directive or method call.
 * The eval() function can be configured in the WebMacro.properties file, e.g.:
 *    functions.eval=org.webmacro.util.Eval.eval
 *
 * Created on May 6, 2003, 12:51 AM
 */

/**
 *
 * @author  Keats
 */
public class Eval {
   
   /** Private constructor for a static class */
   private Eval() {
   }
   
   static public Object eval(Object o){
      return o;
   }
}