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Posted to user@struts.apache.org by Igor Vlasov <vi...@mail.ru> on 2007/10/24 16:35:14 UTC
[S2] Change struts-default.xml content
Hello.
I want to change some information in struts-default.xml.
I can move it to classes directoty and do any change....:-)
Is there any more sofisticated method to do the same from struts.xml?
For example i want to change TextProvider:
>From
<bean type="com.opensymphony.xwork2.TextProvider" name="struts"
class="one class" />
to
<bean type="com.opensymphony.xwork2.TextProvider" name="struts"
class="another class" />
--
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Re: [S2] Change struts-default.xml content
Posted by Igor Vlasov <vi...@mail.ru>.
The main goal:
I want to get i18n strings from properties files in UTF-8 encoding.
The secondary goal:
Load current locale setting from JSTL config variables like
Config.FMT_LOCALIZATION_CONTEXT and its locale variable value
Thus I will use jstl-fmt tags and strust i18n support TOGETHER !!!!:clap:
I do not want to override method in actions. I want to change global
behaviour of getting localized string in ONE special component/class.
I think, than I can replace TextProvider with my own implementation that
will read in UTF-8(or convert readed string to UTF-8) and getting current
locale information from pagecontext(probably)
I looked at <i18n> and in also use TextProvider.
Don Brown wrote:
>
> Currently, the TextProvider impl is not pluggable. Note that Action
> classes themselves can implement TextProvider (and usually do via
> ActionSupport), so they can customize it all they need.
>
> What is your usecase for having your own TextProvider? That class is
> only used in a few places, so perhaps what you really need is just to
> override the appropriate methods on your Action.
>
> Don
>
> On 10/26/07, Igor Vlasov <vi...@mail.ru> wrote:
>>
>> The class
>> com.opensymphony.xwork2.config.providers.XmlConfigurationProvider
>> in method register(...) use this logic for checking....
>>
>> if (containerBuilder.contains(ctype, name)) {
>> Location loc =
>> LocationUtils.getLocation(loadedBeans.get(ctype.getName() + name));
>> if (throwExceptionOnDuplicateBeans) {
>> throw new ConfigurationException("Bean type " + ctype +
>> "
>> with the name " +
>> name + " has already been loaded by " + loc,
>> child);
>> }
>> }
>> Thus I CAN NOT register 2 bean with same type and name!!!
>>
>> I can register new TextProvider with defferent name:xxxstruts . But I am
>> not
>> sure that exactly my bean will be used to create an object for
>> TextProvider.
>>
>> At that time there is a bug in XWork 2.0.1....2.1.0 when TextProvider
>> object is created.
>>
>> I want to investigate the common method for loading my realization of
>> standart bean.
>>
>>
>>
>>
>>
>>
>>
>>
>>
>>
>>
>> cilquirm wrote:
>> >
>> > I think the problem might be that there may not be a way to configure a
>> > different TextProvider.
>> >
>> > Consider the object factory example, in this case guice :
>> >
>> > <struts>
>> >
>> > <bean type="com.opensymphony.xwork2.ObjectFactory"
>> > name="guice"
>> > class="com.google.inject.struts2.GuiceObjectFactory"/>
>> >
>> > <!-- Make the Guice object factory the automatic default -->
>> > <constant name="struts.objectFactory" value="guice" />
>> >
>> > </struts>
>> >
>> >
>> > What this does is create a bean provider with a given name of that
>> type.
>> >
>> > The constant portion is actually the configuration piece.
>> >
>> > I tried looking in the source, but I couldn't find how to configure the
>> > textProvider.
>> > The two pre-configured ones both use the same class so one wouldn't
>> note
>> > any difference.
>> >
>> > Maybe someone on the list can help you out more.
>> >
>> > Apologies,
>> > -a
>> >
>> >
>> >
>> > Igor Vlasov wrote:
>> >>
>> >> This action cause an error.
>> >> I will write in struts.xml:
>> >> <struts>
>> >>
>> >> <constant name="struts.enable.DynamicMethodInvocation"
>> value="false"
>> >> />
>> >>
>> >> <bean type="com.opensymphony.xwork2.TextProvider" name="xwork1"
>> >> class="karakas.struts.RicoTextProvider" />
>> >> <bean type="com.opensymphony.xwork2.TextProvider" name="struts"
>> >> class="karakas.struts.RicoTextProvider" />
>> >> <!-- Add packages here -->
>> >> .....
>> >> </struts>
>> >>
>> >> and use the same type(com.opensymphony.xwork2.TextProvider) and the
>> same
>> >> name(struts) as in struts-defailt.xml
>> >> Then i recieve an error in tomcat log:
>> >>
>> >>
>> >> Unable to load bean: type:com.opensymphony.xwork2.TextProvider
>> >> class:karakas.struts.RicoTextProvider - bean -
>> >> /web/WEB-INF/classes/struts.xml:10:109
>> >>
>> >> Caused by: Bean type interface com.opensymphony.xwork2.TextProvider
>> with
>> >> the name xwork1 has already been loaded by [unknown location] - bean -
>> >>
>> file:/D:/projects/Karakas1.1/build/web/WEB-INF/classes/struts.xml:10:109
>> >>
>> >>
>> >>
>> >>
>> >> cilquirm wrote:
>> >>>
>> >>> you can redefine it in your struts.xml, much like how you would
>> specify
>> >>> the object factory to override the default object factory .
>> >>>
>> >>> -a
>> >>>
>> >>>
>> >>>
>> >>> Igor Vlasov wrote:
>> >>>>
>> >>>> Hello.
>> >>>> I want to change some information in struts-default.xml.
>> >>>>
>> >>>> I can move it to classes directoty and do any change....:-)
>> >>>>
>> >>>> Is there any more sofisticated method to do the same from
>> struts.xml?
>> >>>>
>> >>>> For example i want to change TextProvider:
>> >>>> From
>> >>>> <bean type="com.opensymphony.xwork2.TextProvider" name="struts"
>> >>>> class="one class" />
>> >>>>
>> >>>> to
>> >>>> <bean type="com.opensymphony.xwork2.TextProvider" name="struts"
>> >>>> class="another class" />
>> >>>>
>> >>>
>> >>>
>> >>
>> >>
>> >
>> >
>>
>> --
>> View this message in context:
>> http://www.nabble.com/-S2---Change-struts-default.xml-content-tf4684048.html#a13420988
>> Sent from the Struts - User mailing list archive at Nabble.com.
>>
>>
>> ---------------------------------------------------------------------
>> To unsubscribe, e-mail: user-unsubscribe@struts.apache.org
>> For additional commands, e-mail: user-help@struts.apache.org
>>
>>
>
> ---------------------------------------------------------------------
> To unsubscribe, e-mail: user-unsubscribe@struts.apache.org
> For additional commands, e-mail: user-help@struts.apache.org
>
>
>
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Re: [S2] Change struts-default.xml content
Posted by Don Brown <do...@gmail.com>.
Currently, the TextProvider impl is not pluggable. Note that Action
classes themselves can implement TextProvider (and usually do via
ActionSupport), so they can customize it all they need.
What is your usecase for having your own TextProvider? That class is
only used in a few places, so perhaps what you really need is just to
override the appropriate methods on your Action.
Don
On 10/26/07, Igor Vlasov <vi...@mail.ru> wrote:
>
> The class com.opensymphony.xwork2.config.providers.XmlConfigurationProvider
> in method register(...) use this logic for checking....
>
> if (containerBuilder.contains(ctype, name)) {
> Location loc =
> LocationUtils.getLocation(loadedBeans.get(ctype.getName() + name));
> if (throwExceptionOnDuplicateBeans) {
> throw new ConfigurationException("Bean type " + ctype + "
> with the name " +
> name + " has already been loaded by " + loc, child);
> }
> }
> Thus I CAN NOT register 2 bean with same type and name!!!
>
> I can register new TextProvider with defferent name:xxxstruts . But I am not
> sure that exactly my bean will be used to create an object for TextProvider.
>
> At that time there is a bug in XWork 2.0.1....2.1.0 when TextProvider
> object is created.
>
> I want to investigate the common method for loading my realization of
> standart bean.
>
>
>
>
>
>
>
>
>
>
>
> cilquirm wrote:
> >
> > I think the problem might be that there may not be a way to configure a
> > different TextProvider.
> >
> > Consider the object factory example, in this case guice :
> >
> > <struts>
> >
> > <bean type="com.opensymphony.xwork2.ObjectFactory"
> > name="guice"
> > class="com.google.inject.struts2.GuiceObjectFactory"/>
> >
> > <!-- Make the Guice object factory the automatic default -->
> > <constant name="struts.objectFactory" value="guice" />
> >
> > </struts>
> >
> >
> > What this does is create a bean provider with a given name of that type.
> >
> > The constant portion is actually the configuration piece.
> >
> > I tried looking in the source, but I couldn't find how to configure the
> > textProvider.
> > The two pre-configured ones both use the same class so one wouldn't note
> > any difference.
> >
> > Maybe someone on the list can help you out more.
> >
> > Apologies,
> > -a
> >
> >
> >
> > Igor Vlasov wrote:
> >>
> >> This action cause an error.
> >> I will write in struts.xml:
> >> <struts>
> >>
> >> <constant name="struts.enable.DynamicMethodInvocation" value="false"
> >> />
> >>
> >> <bean type="com.opensymphony.xwork2.TextProvider" name="xwork1"
> >> class="karakas.struts.RicoTextProvider" />
> >> <bean type="com.opensymphony.xwork2.TextProvider" name="struts"
> >> class="karakas.struts.RicoTextProvider" />
> >> <!-- Add packages here -->
> >> .....
> >> </struts>
> >>
> >> and use the same type(com.opensymphony.xwork2.TextProvider) and the same
> >> name(struts) as in struts-defailt.xml
> >> Then i recieve an error in tomcat log:
> >>
> >>
> >> Unable to load bean: type:com.opensymphony.xwork2.TextProvider
> >> class:karakas.struts.RicoTextProvider - bean -
> >> /web/WEB-INF/classes/struts.xml:10:109
> >>
> >> Caused by: Bean type interface com.opensymphony.xwork2.TextProvider with
> >> the name xwork1 has already been loaded by [unknown location] - bean -
> >> file:/D:/projects/Karakas1.1/build/web/WEB-INF/classes/struts.xml:10:109
> >>
> >>
> >>
> >>
> >> cilquirm wrote:
> >>>
> >>> you can redefine it in your struts.xml, much like how you would specify
> >>> the object factory to override the default object factory .
> >>>
> >>> -a
> >>>
> >>>
> >>>
> >>> Igor Vlasov wrote:
> >>>>
> >>>> Hello.
> >>>> I want to change some information in struts-default.xml.
> >>>>
> >>>> I can move it to classes directoty and do any change....:-)
> >>>>
> >>>> Is there any more sofisticated method to do the same from struts.xml?
> >>>>
> >>>> For example i want to change TextProvider:
> >>>> From
> >>>> <bean type="com.opensymphony.xwork2.TextProvider" name="struts"
> >>>> class="one class" />
> >>>>
> >>>> to
> >>>> <bean type="com.opensymphony.xwork2.TextProvider" name="struts"
> >>>> class="another class" />
> >>>>
> >>>
> >>>
> >>
> >>
> >
> >
>
> --
> View this message in context: http://www.nabble.com/-S2---Change-struts-default.xml-content-tf4684048.html#a13420988
> Sent from the Struts - User mailing list archive at Nabble.com.
>
>
> ---------------------------------------------------------------------
> To unsubscribe, e-mail: user-unsubscribe@struts.apache.org
> For additional commands, e-mail: user-help@struts.apache.org
>
>
---------------------------------------------------------------------
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For additional commands, e-mail: user-help@struts.apache.org
Re: [S2] Change struts-default.xml content
Posted by Igor Vlasov <vi...@mail.ru>.
The class com.opensymphony.xwork2.config.providers.XmlConfigurationProvider
in method register(...) use this logic for checking....
if (containerBuilder.contains(ctype, name)) {
Location loc =
LocationUtils.getLocation(loadedBeans.get(ctype.getName() + name));
if (throwExceptionOnDuplicateBeans) {
throw new ConfigurationException("Bean type " + ctype + "
with the name " +
name + " has already been loaded by " + loc, child);
}
}
Thus I CAN NOT register 2 bean with same type and name!!!
I can register new TextProvider with defferent name:xxxstruts . But I am not
sure that exactly my bean will be used to create an object for TextProvider.
At that time there is a bug in XWork 2.0.1....2.1.0 when TextProvider
object is created.
I want to investigate the common method for loading my realization of
standart bean.
cilquirm wrote:
>
> I think the problem might be that there may not be a way to configure a
> different TextProvider.
>
> Consider the object factory example, in this case guice :
>
> <struts>
>
> <bean type="com.opensymphony.xwork2.ObjectFactory"
> name="guice"
> class="com.google.inject.struts2.GuiceObjectFactory"/>
>
> <!-- Make the Guice object factory the automatic default -->
> <constant name="struts.objectFactory" value="guice" />
>
> </struts>
>
>
> What this does is create a bean provider with a given name of that type.
>
> The constant portion is actually the configuration piece.
>
> I tried looking in the source, but I couldn't find how to configure the
> textProvider.
> The two pre-configured ones both use the same class so one wouldn't note
> any difference.
>
> Maybe someone on the list can help you out more.
>
> Apologies,
> -a
>
>
>
> Igor Vlasov wrote:
>>
>> This action cause an error.
>> I will write in struts.xml:
>> <struts>
>>
>> <constant name="struts.enable.DynamicMethodInvocation" value="false"
>> />
>>
>> <bean type="com.opensymphony.xwork2.TextProvider" name="xwork1"
>> class="karakas.struts.RicoTextProvider" />
>> <bean type="com.opensymphony.xwork2.TextProvider" name="struts"
>> class="karakas.struts.RicoTextProvider" />
>> <!-- Add packages here -->
>> .....
>> </struts>
>>
>> and use the same type(com.opensymphony.xwork2.TextProvider) and the same
>> name(struts) as in struts-defailt.xml
>> Then i recieve an error in tomcat log:
>>
>>
>> Unable to load bean: type:com.opensymphony.xwork2.TextProvider
>> class:karakas.struts.RicoTextProvider - bean -
>> /web/WEB-INF/classes/struts.xml:10:109
>>
>> Caused by: Bean type interface com.opensymphony.xwork2.TextProvider with
>> the name xwork1 has already been loaded by [unknown location] - bean -
>> file:/D:/projects/Karakas1.1/build/web/WEB-INF/classes/struts.xml:10:109
>>
>>
>>
>>
>> cilquirm wrote:
>>>
>>> you can redefine it in your struts.xml, much like how you would specify
>>> the object factory to override the default object factory .
>>>
>>> -a
>>>
>>>
>>>
>>> Igor Vlasov wrote:
>>>>
>>>> Hello.
>>>> I want to change some information in struts-default.xml.
>>>>
>>>> I can move it to classes directoty and do any change....:-)
>>>>
>>>> Is there any more sofisticated method to do the same from struts.xml?
>>>>
>>>> For example i want to change TextProvider:
>>>> From
>>>> <bean type="com.opensymphony.xwork2.TextProvider" name="struts"
>>>> class="one class" />
>>>>
>>>> to
>>>> <bean type="com.opensymphony.xwork2.TextProvider" name="struts"
>>>> class="another class" />
>>>>
>>>
>>>
>>
>>
>
>
--
View this message in context: http://www.nabble.com/-S2---Change-struts-default.xml-content-tf4684048.html#a13420988
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Re: [S2] Change struts-default.xml content
Posted by cilquirm <aa...@gmail.com>.
I think the problem might be that there may not be a way to configure a
different TextProvider.
Consider the object factory example, in this case guice :
<struts>
<bean type="com.opensymphony.xwork2.ObjectFactory"
name="guice"
class="com.google.inject.struts2.GuiceObjectFactory"/>
<!-- Make the Guice object factory the automatic default -->
<constant name="struts.objectFactory" value="guice" />
</struts>
What this does is create a bean provider with a given name of that type.
The constant portion is actually the configuration piece.
I tried looking in the source, but I couldn't find how to configure the
textProvider.
The two pre-configured ones both use the same class so one wouldn't note any
difference.
Maybe someone on the list can help you out more.
Apologies,
-a
Igor Vlasov wrote:
>
> This action cause an error.
> I will write in struts.xml:
> <struts>
>
> <constant name="struts.enable.DynamicMethodInvocation" value="false"
> />
>
> <bean type="com.opensymphony.xwork2.TextProvider" name="xwork1"
> class="karakas.struts.RicoTextProvider" />
> <bean type="com.opensymphony.xwork2.TextProvider" name="struts"
> class="karakas.struts.RicoTextProvider" />
> <!-- Add packages here -->
> .....
> </struts>
>
> and use the same type(com.opensymphony.xwork2.TextProvider) and the same
> name(struts) as in struts-defailt.xml
> Then i recieve an error in tomcat log:
>
>
> Unable to load bean: type:com.opensymphony.xwork2.TextProvider
> class:karakas.struts.RicoTextProvider - bean -
> /web/WEB-INF/classes/struts.xml:10:109
>
> Caused by: Bean type interface com.opensymphony.xwork2.TextProvider with
> the name xwork1 has already been loaded by [unknown location] - bean -
> file:/D:/projects/Karakas1.1/build/web/WEB-INF/classes/struts.xml:10:109
>
>
>
>
> cilquirm wrote:
>>
>> you can redefine it in your struts.xml, much like how you would specify
>> the object factory to override the default object factory .
>>
>> -a
>>
>>
>>
>> Igor Vlasov wrote:
>>>
>>> Hello.
>>> I want to change some information in struts-default.xml.
>>>
>>> I can move it to classes directoty and do any change....:-)
>>>
>>> Is there any more sofisticated method to do the same from struts.xml?
>>>
>>> For example i want to change TextProvider:
>>> From
>>> <bean type="com.opensymphony.xwork2.TextProvider" name="struts"
>>> class="one class" />
>>>
>>> to
>>> <bean type="com.opensymphony.xwork2.TextProvider" name="struts"
>>> class="another class" />
>>>
>>
>>
>
>
--
View this message in context: http://www.nabble.com/-S2---Change-struts-default.xml-content-tf4684048.html#a13409191
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---------------------------------------------------------------------
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Re: [S2] Change struts-default.xml content
Posted by Igor Vlasov <vi...@mail.ru>.
This action cause an error.
I will write in struts.xml:
<struts>
<constant name="struts.enable.DynamicMethodInvocation" value="false" />
<bean type="com.opensymphony.xwork2.TextProvider" name="xwork1"
class="karakas.struts.RicoTextProvider" />
<bean type="com.opensymphony.xwork2.TextProvider" name="struts"
class="karakas.struts.RicoTextProvider" />
<!-- Add packages here -->
.....
</struts>
and use the same type(com.opensymphony.xwork2.TextProvider) and the same
name(struts) as in struts-defailt.xml
Then i recieve an error in tomcat log:
Unable to load bean: type:com.opensymphony.xwork2.TextProvider
class:karakas.struts.RicoTextProvider - bean -
/web/WEB-INF/classes/struts.xml:10:109
Caused by: Bean type interface com.opensymphony.xwork2.TextProvider with the
name xwork1 has already been loaded by [unknown location] - bean -
file:/D:/projects/Karakas1.1/build/web/WEB-INF/classes/struts.xml:10:109
cilquirm wrote:
>
> you can redefine it in your struts.xml, much like how you would specify
> the object factory to override the default object factory .
>
> -a
>
>
>
> Igor Vlasov wrote:
>>
>> Hello.
>> I want to change some information in struts-default.xml.
>>
>> I can move it to classes directoty and do any change....:-)
>>
>> Is there any more sofisticated method to do the same from struts.xml?
>>
>> For example i want to change TextProvider:
>> From
>> <bean type="com.opensymphony.xwork2.TextProvider" name="struts"
>> class="one class" />
>>
>> to
>> <bean type="com.opensymphony.xwork2.TextProvider" name="struts"
>> class="another class" />
>>
>
>
--
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Re: [S2] Change struts-default.xml content
Posted by cilquirm <aa...@gmail.com>.
you can redefine it in your struts.xml, much like how you would specify the
object factory to override the default object factory .
-a
Igor Vlasov wrote:
>
> Hello.
> I want to change some information in struts-default.xml.
>
> I can move it to classes directoty and do any change....:-)
>
> Is there any more sofisticated method to do the same from struts.xml?
>
> For example i want to change TextProvider:
> From
> <bean type="com.opensymphony.xwork2.TextProvider" name="struts"
> class="one class" />
>
> to
> <bean type="com.opensymphony.xwork2.TextProvider" name="struts"
> class="another class" />
>
--
View this message in context: http://www.nabble.com/-S2---Change-struts-default.xml-content-tf4684048.html#a13391033
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