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From "Nathan Bubna" <nbu...@gmail.com>
Subject Re: How to load a macro from file (again!!!)
Date Mon, 05 Jan 2009 22:19:24 GMT
Your properties look fine and the logs confirm that.  I can only guess
that whatever VelocityEngine or Velocity singleton that is processing
your template is not the same one that you are initializing.  What
code/servlet/whatever are you using to process templates?  Your
example code shows that you are using the Velocity singleton.  Are you
using that to load and merge your templates?

On Mon, Jan 5, 2009 at 2:09 PM, Alessandro Novarini
<a.novarini@sourcesense.com> wrote:
> Just a couple of infos to add...
> Velocity version is 1.4
> My velocity.properties (apt-velocity.properties as stated in my previous
> mail) looks like this one:
>
> resource.loader=class
>
> class.resource.loader.description=Velocity Classpath Resource Loader
>
> class.resource.loader.class=
> org.apache.velocity.runtime.resource.loader.ClasspathResourceLoader
>
>
> velocimacro.permissions.allow.inline = true
>
> velocimacro.library.autoreload = true
>
> velocimacro.permissions.allow.inline.to.replace.global = true
>
> velocimacro.permissions.allow.inline.local.scope = true
>
> velocimacro.library=templates/action/apt/macros.vm
>
>
> runtime.log.error.stacktrace = true
>
> runtime.log.warn.stacktrace = true
>
> runtime.log.info.stacktrace = true
>
> runtime.log.debug.stacktrace = true
>
> runtime.log.invalid.reference = true
>
>
>
> Again, Thank You
> Ale
>
> On Mon, Jan 5, 2009 at 3:45 PM, Alessandro Novarini <
> a.novarini@sourcesense.com> wrote:
>
>> Hi everybody,
>>
>> I am new to this list, and I need your help.
>> I've already looked for some tips but I'm still a bit puzzled about this
>> issue: how to load a velocity macro file.
>> I know this topic has been discussed for a long time and I think I've
>> search back and forth enough, there's just a small step to do that's still
>> missing.
>>
>> This is the environment: Developing a plugin for Jira in Tomcat.
>> This is out piece of code Java Side:
>> -------
>>         Properties customVelocityFile = new Properties();
>>         InputStream resourceAsStream =
>> this.getClass().getClassLoader().getResourceAsStream("apt-velocity.properties");
>>         customVelocityFile.load(resourceAsStream);
>>         Velocity.init(customVelocityFile);
>> -------
>>
>> So that I can load my vmfile from classpath. This is actually working, as I
>> can see from velocity.log file:
>> -------
>> 2009-01-05 15:25:37,955 - Velocimacro : initialization starting.
>> 2009-01-05 15:25:37,955 - Velocimacro : adding VMs from VM library template
>> : templates/action/apt/macros.vm
>> 2009-01-05 15:25:37,956 - Velocimacro : added new VM : #descriptionDivItem(
>> issue ) : source = templates/action/apt/macros.vm
>> 2009-01-05 15:25:37,956 - ResourceManager : found
>> templates/action/apt/macros.vm with loader
>> org.apache.velocity.runtime.resource.loader.ClasspathResourceLoader
>> 2009-01-05 15:25:37,956 - Velocimacro :  VM library template macro
>> registration complete.
>> 2009-01-05 15:25:37,956 - Velocimacro : allowInline = true : VMs can be
>> defined inline in templates
>> 2009-01-05 15:25:37,956 - Velocimacro : allowInlineToOverride = true : VMs
>> defined inline may replace previous VM definitions
>> 2009-01-05 15:25:37,956 - Velocimacro : allowInlineLocal = true : VMs
>> defined inline will be local to their defining template only.
>> 2009-01-05 15:25:37,956 - Velocimacro : messages on  : VM system will
>> output logging messages
>> 2009-01-05 15:25:37,956 - Velocimacro : autoload on  : VM system will
>> automatically reload global library macros
>> 2009-01-05 15:25:37,956 - Velocimacro : initialization complete.
>> 2009-01-05 15:25:37,956 - Velocity successfully started.
>> -------
>>
>> In the lines above you can read that the file loaded is
>> templates/action/apt/macros.vm and it contains the macro
>> #descriptionDivItem( issue )
>>
>> After that I tried to call this macro from a velocity template, but the
>> macro wasn't parsed. Notice that I didn't use the #parse directive, maybe
>> should I use it?
>> I think I'm near to the final solution, but at the moment I'm clueless.
>>
>> I hope I have been clear enough, and that you can give me some advice.
>>
>> Thank you in advance.
>>
>> Happy new year
>> Ale
>>
>

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