Velocity - Resource Loader Caching Issue

[Vinay_s]

Hi Guys,

Need help in resolving an issue.

My webapp has a singleton VelocityEngine implementation.


private static VelocityEngine ve;

static{
Properties properties = new Properties();
properties.setProperty("resource.loader", "class");
properties.setProperty("class.resource.loader.class", "org.apache.velocity.runtime.resource.loader.ClasspathResourceLoader");
properties.setProperty("class.resource.loader.cache","true");
properties.setProperty("class.resource.loader.modificationCheckInterval", "1");
ve = new VelocityEngine();
ve.init(properties);
}

Now using the above ve, i create a new context every time and merge the data values.

However, when I change the template, and try to render the data

The resource loader is still loading the old template and not picking up the newly saved template.

What Could I be doing wrong?

Please advise.

Thanks,
Vinay
                       

[Johann.Weber]

Hi,

It seems that the ClasspathResourceLoader doesn't consider the modificationCheckInterval property. Once the template is cached, it will always remain as "none modified". Please try to set the class.resource.loader.cache property to false.

J

-----Ursprüngliche Nachricht-----
Von: Vinay_s [mailto:vinayiyengar22@...]
Gesendet: Montag, 24. August 2009 15:35
An: user@...
Betreff: Velocity - Resource Loader Caching Issue


Hi Guys,

Need help in resolving an issue.

My webapp has a singleton VelocityEngine implementation.


private static VelocityEngine ve;

static{
Properties properties = new Properties();
properties.setProperty("resource.loader", "class");
properties.setProperty("class.resource.loader.class",
"org.apache.velocity.runtime.resource.loader.ClasspathResourceLoader");
properties.setProperty("class.resource.loader.cache","true");
properties.setProperty("class.resource.loader.modificationCheckInterval",
"1");
ve = new VelocityEngine();
ve.init(properties);
}

Now using the above ve, i create a new context every time and merge the data
values.

However, when I change the template, and try to render the data

The resource loader is still loading the old template and not picking up the
newly saved template.

What Could I be doing wrong?

Please advise.

Thanks,
Vinay
                       
--
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[Vinay_s]

Hi Johann,

My apologies. I seem to have posted wrong code. In my code, I have cache set to false, but it doesn't seem to work.

Any other way out?

Thanks,
Vinay

Johann.Weber wrote:

Hi,

It seems that the ClasspathResourceLoader doesn't consider the modificationCheckInterval property. Once the template is cached, it will always remain as "none modified". Please try to set the class.resource.loader.cache property to false.

J

-----Ursprüngliche Nachricht-----
Von: Vinay_s [mailto:[e-mail]]
Gesendet: Montag, 24. August 2009 15:35
An: [e-mail]
Betreff: Velocity - Resource Loader Caching Issue


Hi Guys,

Need help in resolving an issue.

My webapp has a singleton VelocityEngine implementation.


private static VelocityEngine ve;

static{
Properties properties = new Properties();
properties.setProperty("resource.loader", "class");
properties.setProperty("class.resource.loader.class",
"org.apache.velocity.runtime.resource.loader.ClasspathResourceLoader");
properties.setProperty("class.resource.loader.cache","true");
properties.setProperty("class.resource.loader.modificationCheckInterval",
"1");
ve = new VelocityEngine();
ve.init(properties);
}

Now using the above ve, i create a new context every time and merge the data
values.

However, when I change the template, and try to render the data

The resource loader is still loading the old template and not picking up the
newly saved template.

What Could I be doing wrong?

Please advise.

Thanks,
Vinay
                       
--
View this message in context: http://www.nabble.com/Velocity---Resource-Loader-Caching-Issue-tp25116178p25116178.html
Sent from the Velocity - User mailing list archive at Nabble.com.


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