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Posted to user@velocity.apache.org by Tino Schöllhorn <t....@plattform-gmbh.de> on 2007/04/23 12:18:57 UTC
Velocity, StringResourceLoader and Tomcat
Hi,
we are using Tomcat, Spring and Velocity 1.5. A first application
(without Tomcat) is running fine - it just uses Velocity to parse an
simple "Hello World" template which we provide in the
StringResourceRepository.
But as soon as we want to integrate this in our web-application we
encounter the following error:
Error creating bean with name 'velocityEngine' defined in class path
resource [appCxt-kernelBase.xml]: Invocation of init method failed;
nested exception is java.lang.IllegalStateException: The
RepositoryFactory has already been initialized!
at
org.springframework.beans.factory.support.AbstractAutowireCapableBeanFactory.initializeBean(AbstractAutowireCapableBeanFactory.java:1148)
....
Does anyone know what the problem might be?
With regards
Tino
ps:
We are using the follwowing spring-bean configuration:
<bean id="velocityEngine"
class="org.springframework.ui.velocity.VelocityEngineFactoryBean">
<property name="velocityProperties">
<props>
<prop key="resource.loader">string</prop>
<prop key="string.resource.loader.class">
org.apache.velocity.runtime.resource.loader.StringResourceLoader
</prop>
</props>
</property>
</bean>
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Re: Velocity, StringResourceLoader and Tomcat
Posted by Will Glass-Husain <wg...@gmail.com>.
Nice fix. Good to see users interested in this new feature.
WILL
On 4/25/07, Nathan Bubna <nb...@gmail.com> wrote:
>
> It's all checked in. Tino, if you want to use the new version, you
> can find it at:
>
>
> http://svn.apache.org/viewvc/velocity/engine/trunk/src/java/org/apache/velocity/runtime/resource/loader/StringResourceLoader.java?revision=532549&view=markup
>
> And of course, this will be in the 1.6 release (no timetable on that
> though).
>
> On 4/25/07, Nathan Bubna <nb...@gmail.com> wrote:
> > Ok, i created an issue myself and took some time today to fix
> > StringResourceLoader to use repository(s) sanely. I'm still writing
> > some new tests for it but will check it in soon.
> >
> > http://issues.apache.org/jira/browse/VELOCITY-541
> >
> > On 4/24/07, Nathan Bubna <nb...@gmail.com> wrote:
> > > Would you be willing to open a JIRA issue and attach a patch with your
> > > changes to StringResourceLoader? It would speed up the process of
> > > fixing it. ;)
> > >
> > > http://issues.apache.org/jira/browse/VELOCITY
> > >
> > > On 4/23/07, Tino Schöllhorn <t....@plattform-gmbh.de> wrote:
> > > > Hi,
> > > >
> > > > I looked in the code and your description is exactly the problem.
> Now I
> > > > wrote an StringResourceLoader on my own which works fine.
> > > >
> > > > But the StringResourceLoader would be great if it worked correctly.
> ;-)
> > > >
> > > > With regards
> > > > Tino
> > > >
> > > > Nathan Bubna wrote:
> > > > > It appears to mean that multiple StringResourceLoaders are being
> > > > > initialized and the later ones are blowing up.
> StringResourceLoader
> > > > > uses a static RepositoryFactory. Unfortunately i think this means
> > > > > that you can really only have one StringResourceLoader per
> > > > > classloader. Sorry about this, it's a new feature and apparently
> > > > > hasn't had all its usecases tested.
> > > > >
> > > > > i'll ping the dev list about this and/or try and look into it more
> > > > > myself. there should be a way to use multiple
> > > > > StringResourceLoaders...
> > > > >
> > > > > in the meantime, you may want to make sure your app only
> instantiates
> > > > > one VelocityEngine that uses a StringResourceLoader.
> > > > >
> > > > > On 4/23/07, Tino Schöllhorn <t....@plattform-gmbh.de>
> wrote:
> > > > >> Hi,
> > > > >>
> > > > >> we are using Tomcat, Spring and Velocity 1.5. A first application
> > > > >> (without Tomcat) is running fine - it just uses Velocity to parse
> an
> > > > >> simple "Hello World" template which we provide in the
> > > > >> StringResourceRepository.
> > > > >>
> > > > >> But as soon as we want to integrate this in our web-application
> we
> > > > >> encounter the following error:
> > > > >>
> > > > >> Error creating bean with name 'velocityEngine' defined in class
> path
> > > > >> resource [appCxt-kernelBase.xml]: Invocation of init method
> failed;
> > > > >> nested exception is java.lang.IllegalStateException: The
> > > > >> RepositoryFactory has already been initialized!
> > > > >> at
> > > > >>
> org.springframework.beans.factory.support.AbstractAutowireCapableBeanFactory.initializeBean
> (AbstractAutowireCapableBeanFactory.java:1148)
> > > > >>
> > > > >> ....
> > > > >>
> > > > >>
> > > > >> Does anyone know what the problem might be?
> > > > >>
> > > > >> With regards
> > > > >> Tino
> > > > >>
> > > > >> ps:
> > > > >>
> > > > >> We are using the follwowing spring-bean configuration:
> > > > >>
> > > > >> <bean id="velocityEngine"
> > > > >>
> > > > >> class="org.springframework.ui.velocity.VelocityEngineFactoryBean
> ">
> > > > >>
> > > > >> <property name="velocityProperties">
> > > > >> <props>
> > > > >> <prop key="resource.loader">string</prop>
> > > > >> <prop key="string.resource.loader.class">
> > > > >> org.apache.velocity.runtime.resource.loader.StringResourceLoader
> > > > >> </prop>
> > > > >> </props>
> > > > >> </property>
> > > > >> </bean>
> > > > >>
> > > > >>
> > > > >>
> ---------------------------------------------------------------------
> > > > >> To unsubscribe, e-mail: user-unsubscribe@velocity.apache.org
> > > > >> For additional commands, e-mail: user-help@velocity.apache.org
> > > > >>
> > > > >>
> > > >
> > > >
> > > >
> ---------------------------------------------------------------------
> > > > To unsubscribe, e-mail: user-unsubscribe@velocity.apache.org
> > > > For additional commands, e-mail: user-help@velocity.apache.org
> > > >
> > > >
> > >
> >
>
> ---------------------------------------------------------------------
> To unsubscribe, e-mail: user-unsubscribe@velocity.apache.org
> For additional commands, e-mail: user-help@velocity.apache.org
>
>
--
Forio Business Simulations
Will Glass-Husain
wglass@forio.com
www.forio.com
Re: Velocity, StringResourceLoader and Tomcat
Posted by Nathan Bubna <nb...@gmail.com>.
It's all checked in. Tino, if you want to use the new version, you
can find it at:
http://svn.apache.org/viewvc/velocity/engine/trunk/src/java/org/apache/velocity/runtime/resource/loader/StringResourceLoader.java?revision=532549&view=markup
And of course, this will be in the 1.6 release (no timetable on that though).
On 4/25/07, Nathan Bubna <nb...@gmail.com> wrote:
> Ok, i created an issue myself and took some time today to fix
> StringResourceLoader to use repository(s) sanely. I'm still writing
> some new tests for it but will check it in soon.
>
> http://issues.apache.org/jira/browse/VELOCITY-541
>
> On 4/24/07, Nathan Bubna <nb...@gmail.com> wrote:
> > Would you be willing to open a JIRA issue and attach a patch with your
> > changes to StringResourceLoader? It would speed up the process of
> > fixing it. ;)
> >
> > http://issues.apache.org/jira/browse/VELOCITY
> >
> > On 4/23/07, Tino Schöllhorn <t....@plattform-gmbh.de> wrote:
> > > Hi,
> > >
> > > I looked in the code and your description is exactly the problem. Now I
> > > wrote an StringResourceLoader on my own which works fine.
> > >
> > > But the StringResourceLoader would be great if it worked correctly. ;-)
> > >
> > > With regards
> > > Tino
> > >
> > > Nathan Bubna wrote:
> > > > It appears to mean that multiple StringResourceLoaders are being
> > > > initialized and the later ones are blowing up. StringResourceLoader
> > > > uses a static RepositoryFactory. Unfortunately i think this means
> > > > that you can really only have one StringResourceLoader per
> > > > classloader. Sorry about this, it's a new feature and apparently
> > > > hasn't had all its usecases tested.
> > > >
> > > > i'll ping the dev list about this and/or try and look into it more
> > > > myself. there should be a way to use multiple
> > > > StringResourceLoaders...
> > > >
> > > > in the meantime, you may want to make sure your app only instantiates
> > > > one VelocityEngine that uses a StringResourceLoader.
> > > >
> > > > On 4/23/07, Tino Schöllhorn <t....@plattform-gmbh.de> wrote:
> > > >> Hi,
> > > >>
> > > >> we are using Tomcat, Spring and Velocity 1.5. A first application
> > > >> (without Tomcat) is running fine - it just uses Velocity to parse an
> > > >> simple "Hello World" template which we provide in the
> > > >> StringResourceRepository.
> > > >>
> > > >> But as soon as we want to integrate this in our web-application we
> > > >> encounter the following error:
> > > >>
> > > >> Error creating bean with name 'velocityEngine' defined in class path
> > > >> resource [appCxt-kernelBase.xml]: Invocation of init method failed;
> > > >> nested exception is java.lang.IllegalStateException: The
> > > >> RepositoryFactory has already been initialized!
> > > >> at
> > > >> org.springframework.beans.factory.support.AbstractAutowireCapableBeanFactory.initializeBean(AbstractAutowireCapableBeanFactory.java:1148)
> > > >>
> > > >> ....
> > > >>
> > > >>
> > > >> Does anyone know what the problem might be?
> > > >>
> > > >> With regards
> > > >> Tino
> > > >>
> > > >> ps:
> > > >>
> > > >> We are using the follwowing spring-bean configuration:
> > > >>
> > > >> <bean id="velocityEngine"
> > > >>
> > > >> class="org.springframework.ui.velocity.VelocityEngineFactoryBean">
> > > >>
> > > >> <property name="velocityProperties">
> > > >> <props>
> > > >> <prop key="resource.loader">string</prop>
> > > >> <prop key="string.resource.loader.class">
> > > >> org.apache.velocity.runtime.resource.loader.StringResourceLoader
> > > >> </prop>
> > > >> </props>
> > > >> </property>
> > > >> </bean>
> > > >>
> > > >>
> > > >> ---------------------------------------------------------------------
> > > >> To unsubscribe, e-mail: user-unsubscribe@velocity.apache.org
> > > >> For additional commands, e-mail: user-help@velocity.apache.org
> > > >>
> > > >>
> > >
> > >
> > > ---------------------------------------------------------------------
> > > To unsubscribe, e-mail: user-unsubscribe@velocity.apache.org
> > > For additional commands, e-mail: user-help@velocity.apache.org
> > >
> > >
> >
>
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Re: Velocity, StringResourceLoader and Tomcat
Posted by Nathan Bubna <nb...@gmail.com>.
Ok, i created an issue myself and took some time today to fix
StringResourceLoader to use repository(s) sanely. I'm still writing
some new tests for it but will check it in soon.
http://issues.apache.org/jira/browse/VELOCITY-541
On 4/24/07, Nathan Bubna <nb...@gmail.com> wrote:
> Would you be willing to open a JIRA issue and attach a patch with your
> changes to StringResourceLoader? It would speed up the process of
> fixing it. ;)
>
> http://issues.apache.org/jira/browse/VELOCITY
>
> On 4/23/07, Tino Schöllhorn <t....@plattform-gmbh.de> wrote:
> > Hi,
> >
> > I looked in the code and your description is exactly the problem. Now I
> > wrote an StringResourceLoader on my own which works fine.
> >
> > But the StringResourceLoader would be great if it worked correctly. ;-)
> >
> > With regards
> > Tino
> >
> > Nathan Bubna wrote:
> > > It appears to mean that multiple StringResourceLoaders are being
> > > initialized and the later ones are blowing up. StringResourceLoader
> > > uses a static RepositoryFactory. Unfortunately i think this means
> > > that you can really only have one StringResourceLoader per
> > > classloader. Sorry about this, it's a new feature and apparently
> > > hasn't had all its usecases tested.
> > >
> > > i'll ping the dev list about this and/or try and look into it more
> > > myself. there should be a way to use multiple
> > > StringResourceLoaders...
> > >
> > > in the meantime, you may want to make sure your app only instantiates
> > > one VelocityEngine that uses a StringResourceLoader.
> > >
> > > On 4/23/07, Tino Schöllhorn <t....@plattform-gmbh.de> wrote:
> > >> Hi,
> > >>
> > >> we are using Tomcat, Spring and Velocity 1.5. A first application
> > >> (without Tomcat) is running fine - it just uses Velocity to parse an
> > >> simple "Hello World" template which we provide in the
> > >> StringResourceRepository.
> > >>
> > >> But as soon as we want to integrate this in our web-application we
> > >> encounter the following error:
> > >>
> > >> Error creating bean with name 'velocityEngine' defined in class path
> > >> resource [appCxt-kernelBase.xml]: Invocation of init method failed;
> > >> nested exception is java.lang.IllegalStateException: The
> > >> RepositoryFactory has already been initialized!
> > >> at
> > >> org.springframework.beans.factory.support.AbstractAutowireCapableBeanFactory.initializeBean(AbstractAutowireCapableBeanFactory.java:1148)
> > >>
> > >> ....
> > >>
> > >>
> > >> Does anyone know what the problem might be?
> > >>
> > >> With regards
> > >> Tino
> > >>
> > >> ps:
> > >>
> > >> We are using the follwowing spring-bean configuration:
> > >>
> > >> <bean id="velocityEngine"
> > >>
> > >> class="org.springframework.ui.velocity.VelocityEngineFactoryBean">
> > >>
> > >> <property name="velocityProperties">
> > >> <props>
> > >> <prop key="resource.loader">string</prop>
> > >> <prop key="string.resource.loader.class">
> > >> org.apache.velocity.runtime.resource.loader.StringResourceLoader
> > >> </prop>
> > >> </props>
> > >> </property>
> > >> </bean>
> > >>
> > >>
> > >> ---------------------------------------------------------------------
> > >> To unsubscribe, e-mail: user-unsubscribe@velocity.apache.org
> > >> For additional commands, e-mail: user-help@velocity.apache.org
> > >>
> > >>
> >
> >
> > ---------------------------------------------------------------------
> > To unsubscribe, e-mail: user-unsubscribe@velocity.apache.org
> > For additional commands, e-mail: user-help@velocity.apache.org
> >
> >
>
---------------------------------------------------------------------
To unsubscribe, e-mail: user-unsubscribe@velocity.apache.org
For additional commands, e-mail: user-help@velocity.apache.org
Re: Velocity, StringResourceLoader and Tomcat
Posted by Nathan Bubna <nb...@gmail.com>.
Would you be willing to open a JIRA issue and attach a patch with your
changes to StringResourceLoader? It would speed up the process of
fixing it. ;)
http://issues.apache.org/jira/browse/VELOCITY
On 4/23/07, Tino Schöllhorn <t....@plattform-gmbh.de> wrote:
> Hi,
>
> I looked in the code and your description is exactly the problem. Now I
> wrote an StringResourceLoader on my own which works fine.
>
> But the StringResourceLoader would be great if it worked correctly. ;-)
>
> With regards
> Tino
>
> Nathan Bubna wrote:
> > It appears to mean that multiple StringResourceLoaders are being
> > initialized and the later ones are blowing up. StringResourceLoader
> > uses a static RepositoryFactory. Unfortunately i think this means
> > that you can really only have one StringResourceLoader per
> > classloader. Sorry about this, it's a new feature and apparently
> > hasn't had all its usecases tested.
> >
> > i'll ping the dev list about this and/or try and look into it more
> > myself. there should be a way to use multiple
> > StringResourceLoaders...
> >
> > in the meantime, you may want to make sure your app only instantiates
> > one VelocityEngine that uses a StringResourceLoader.
> >
> > On 4/23/07, Tino Schöllhorn <t....@plattform-gmbh.de> wrote:
> >> Hi,
> >>
> >> we are using Tomcat, Spring and Velocity 1.5. A first application
> >> (without Tomcat) is running fine - it just uses Velocity to parse an
> >> simple "Hello World" template which we provide in the
> >> StringResourceRepository.
> >>
> >> But as soon as we want to integrate this in our web-application we
> >> encounter the following error:
> >>
> >> Error creating bean with name 'velocityEngine' defined in class path
> >> resource [appCxt-kernelBase.xml]: Invocation of init method failed;
> >> nested exception is java.lang.IllegalStateException: The
> >> RepositoryFactory has already been initialized!
> >> at
> >> org.springframework.beans.factory.support.AbstractAutowireCapableBeanFactory.initializeBean(AbstractAutowireCapableBeanFactory.java:1148)
> >>
> >> ....
> >>
> >>
> >> Does anyone know what the problem might be?
> >>
> >> With regards
> >> Tino
> >>
> >> ps:
> >>
> >> We are using the follwowing spring-bean configuration:
> >>
> >> <bean id="velocityEngine"
> >>
> >> class="org.springframework.ui.velocity.VelocityEngineFactoryBean">
> >>
> >> <property name="velocityProperties">
> >> <props>
> >> <prop key="resource.loader">string</prop>
> >> <prop key="string.resource.loader.class">
> >> org.apache.velocity.runtime.resource.loader.StringResourceLoader
> >> </prop>
> >> </props>
> >> </property>
> >> </bean>
> >>
> >>
> >> ---------------------------------------------------------------------
> >> To unsubscribe, e-mail: user-unsubscribe@velocity.apache.org
> >> For additional commands, e-mail: user-help@velocity.apache.org
> >>
> >>
>
>
> ---------------------------------------------------------------------
> To unsubscribe, e-mail: user-unsubscribe@velocity.apache.org
> For additional commands, e-mail: user-help@velocity.apache.org
>
>
---------------------------------------------------------------------
To unsubscribe, e-mail: user-unsubscribe@velocity.apache.org
For additional commands, e-mail: user-help@velocity.apache.org
Re: Velocity, StringResourceLoader and Tomcat
Posted by Tino Schöllhorn <t....@plattform-gmbh.de>.
Hi,
I looked in the code and your description is exactly the problem. Now I
wrote an StringResourceLoader on my own which works fine.
But the StringResourceLoader would be great if it worked correctly. ;-)
With regards
Tino
Nathan Bubna wrote:
> It appears to mean that multiple StringResourceLoaders are being
> initialized and the later ones are blowing up. StringResourceLoader
> uses a static RepositoryFactory. Unfortunately i think this means
> that you can really only have one StringResourceLoader per
> classloader. Sorry about this, it's a new feature and apparently
> hasn't had all its usecases tested.
>
> i'll ping the dev list about this and/or try and look into it more
> myself. there should be a way to use multiple
> StringResourceLoaders...
>
> in the meantime, you may want to make sure your app only instantiates
> one VelocityEngine that uses a StringResourceLoader.
>
> On 4/23/07, Tino Schöllhorn <t....@plattform-gmbh.de> wrote:
>> Hi,
>>
>> we are using Tomcat, Spring and Velocity 1.5. A first application
>> (without Tomcat) is running fine - it just uses Velocity to parse an
>> simple "Hello World" template which we provide in the
>> StringResourceRepository.
>>
>> But as soon as we want to integrate this in our web-application we
>> encounter the following error:
>>
>> Error creating bean with name 'velocityEngine' defined in class path
>> resource [appCxt-kernelBase.xml]: Invocation of init method failed;
>> nested exception is java.lang.IllegalStateException: The
>> RepositoryFactory has already been initialized!
>> at
>> org.springframework.beans.factory.support.AbstractAutowireCapableBeanFactory.initializeBean(AbstractAutowireCapableBeanFactory.java:1148)
>>
>> ....
>>
>>
>> Does anyone know what the problem might be?
>>
>> With regards
>> Tino
>>
>> ps:
>>
>> We are using the follwowing spring-bean configuration:
>>
>> <bean id="velocityEngine"
>>
>> class="org.springframework.ui.velocity.VelocityEngineFactoryBean">
>>
>> <property name="velocityProperties">
>> <props>
>> <prop key="resource.loader">string</prop>
>> <prop key="string.resource.loader.class">
>> org.apache.velocity.runtime.resource.loader.StringResourceLoader
>> </prop>
>> </props>
>> </property>
>> </bean>
>>
>>
>> ---------------------------------------------------------------------
>> To unsubscribe, e-mail: user-unsubscribe@velocity.apache.org
>> For additional commands, e-mail: user-help@velocity.apache.org
>>
>>
---------------------------------------------------------------------
To unsubscribe, e-mail: user-unsubscribe@velocity.apache.org
For additional commands, e-mail: user-help@velocity.apache.org
Re: Velocity, StringResourceLoader and Tomcat
Posted by Nathan Bubna <nb...@gmail.com>.
It appears to mean that multiple StringResourceLoaders are being
initialized and the later ones are blowing up. StringResourceLoader
uses a static RepositoryFactory. Unfortunately i think this means
that you can really only have one StringResourceLoader per
classloader. Sorry about this, it's a new feature and apparently
hasn't had all its usecases tested.
i'll ping the dev list about this and/or try and look into it more
myself. there should be a way to use multiple
StringResourceLoaders...
in the meantime, you may want to make sure your app only instantiates
one VelocityEngine that uses a StringResourceLoader.
On 4/23/07, Tino Schöllhorn <t....@plattform-gmbh.de> wrote:
> Hi,
>
> we are using Tomcat, Spring and Velocity 1.5. A first application
> (without Tomcat) is running fine - it just uses Velocity to parse an
> simple "Hello World" template which we provide in the
> StringResourceRepository.
>
> But as soon as we want to integrate this in our web-application we
> encounter the following error:
>
> Error creating bean with name 'velocityEngine' defined in class path
> resource [appCxt-kernelBase.xml]: Invocation of init method failed;
> nested exception is java.lang.IllegalStateException: The
> RepositoryFactory has already been initialized!
> at
> org.springframework.beans.factory.support.AbstractAutowireCapableBeanFactory.initializeBean(AbstractAutowireCapableBeanFactory.java:1148)
> ....
>
>
> Does anyone know what the problem might be?
>
> With regards
> Tino
>
> ps:
>
> We are using the follwowing spring-bean configuration:
>
> <bean id="velocityEngine"
> class="org.springframework.ui.velocity.VelocityEngineFactoryBean">
>
> <property name="velocityProperties">
> <props>
> <prop key="resource.loader">string</prop>
> <prop key="string.resource.loader.class">
> org.apache.velocity.runtime.resource.loader.StringResourceLoader
> </prop>
> </props>
> </property>
> </bean>
>
>
> ---------------------------------------------------------------------
> To unsubscribe, e-mail: user-unsubscribe@velocity.apache.org
> For additional commands, e-mail: user-help@velocity.apache.org
>
>
---------------------------------------------------------------------
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For additional commands, e-mail: user-help@velocity.apache.org