Re: A WM brain bender

It's been a long time, but I'm fairly certain you can do this with the 
#templet/#eval mechanism.  I'll try to dredge up my memories of how it 
works.  There is also a $template tool that can do this: 
org.webmacro.servlet.TemplateTool.

Keats

Marc Palmer wrote:

> Alex Twisleton-Wykeham-Fiennes wrote:
>
>> On Friday 11 March 2005 15:57, Marc Palmer wrote:
>>
>>>> Two questions:-
>>>>
>>>> 1. what package did you put your StringTemplateLoader class into?
>>>
>>>
>>> package org.webmacro.resource;
>>
>>
>>
>> OK.  maybe put the following into your StringTemplateLoader:-
>
>
> Yep it is loading, and setConfig gets called.
>
> However load() is never called.
>
> More info - my content in the previous example was empty. I changed 
> the template to do this:
>
>
>       #include as template "string:testing"
>
> And the error is:
>
> 16:15:38    resource    WARNING    BrokerTemplateProvider: Template 
> not found: string:testing
> org.webmacro.ignition.cms.ViewEngineException: 
> org.webmacro.PropertyException: #include string:testing: Not found by 
> template provider
>
> So for some reason the string: handler is being overlooked and its 
> just using the Broker which of course fails.
>
> DelegatingTemplateProvider.load is not being called either. Odd.
>
> Src:
>
> public class StringTemplateLoader extends AbstractTemplateLoader
> {
>     public final static String PROTOCOL = "string:";
>
>     public void setConfig(String config)
>     {
>     }
>
>     public Template load(String query,
>                          CacheElement ce)
>             throws ResourceException
>     {
>         if (!query.startsWith(PROTOCOL))
>         {
>             return null;
>         }
>         return new StringTemplate(broker,
>                 query.substring(PROTOCOL.length()));
>     }
> }
>
> Cheers
>
>




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