Where should I move it to?
Jon Stevens wrote:
>
> -1. This code should go into some utility class somewhere as a static final
> method.
>
> -jon
>
> --
> http://scarab.tigris.org/ | http://noodle.tigris.org/
> http://java.apache.org/ | http://java.apache.org/turbine/
> http://www.working-dogs.com/ | http://jakarta.apache.org/velocity/
> http://www.collab.net/ | http://www.sourcexchange.com/
>
> ----------
> From: Java Apache CVS Development <[EMAIL PROTECTED]>
> Reply-To: "Java-Apache Development" <[EMAIL PROTECTED]>
> Date: Tue, 3 Oct 2000 05:12:36 -0700 (PDT)
> To: [EMAIL PROTECTED]
> Subject: CVS update: turbine/src/java/org/apache/turbine/util/webmacro
> WebMacroFormatter.java
>
> User: nissim
> Date: 00/10/03 05:12:35
>
> Modified: src/java/org/apache/turbine/util/webmacro
> WebMacroFormatter.java
> Log:
> Added isNull method which returns a default value if the object passed is
> null.
>
> Revision Changes Path
> 1.3 +12 -1
> turbine/src/java/org/apache/turbine/util/webmacro/WebMacroFormatter.java
>
> Index: WebMacroFormatter.java
> ===================================================================
> RCS file:
> /products/cvs/turbine/turbine/src/java/org/apache/turbine/util/webmacro/WebM
> acroFormatter.java,v
> retrieving revision 1.2
> retrieving revision 1.3
> diff -u -r1.2 -r1.3
> --- WebMacroFormatter.java 2000/09/06 15:46:14 1.2
> +++ WebMacroFormatter.java 2000/10/03 12:12:35 1.3
> @@ -78,7 +78,7 @@
> * </pre></code>
> *
> * @author <a href="[EMAIL PROTECTED]">Sean Legassick</a>
> - * @version $Id: WebMacroFormatter.java,v 1.2 2000/09/06 15:46:14 gonzalo
> Exp $
> + * @version $Id: WebMacroFormatter.java,v 1.3 2000/10/03 12:12:35 nissim
> Exp $
> */
> public class WebMacroFormatter
> {
> @@ -405,5 +405,16 @@
> String[] alternates = { alt1, alt2, alt3, alt4 };
> context.put(name, new WebMacroAlternator(alternates));
> return "";
> + }
> +
> + /**
> + * Returns a default value if the object passed is null.
> + */
> + public Object isNull(Object o, Object dflt)
> + {
> + if (o == null)
> + return dflt;
> + else
> + return o;
> }
> }
>
>
>
>
> ------------------------------------------------------------
> To subscribe: [EMAIL PROTECTED]
> To unsubscribe: [EMAIL PROTECTED]
> Search: <http://www.mail-archive.com/turbine%40list.working-dogs.com/>
> Problems?: [EMAIL PROTECTED]
------------------------------------------------------------
To subscribe: [EMAIL PROTECTED]
To unsubscribe: [EMAIL PROTECTED]
Search: <http://www.mail-archive.com/turbine%40list.working-dogs.com/>
Problems?: [EMAIL PROTECTED]
