Iam working on a small project, when i try to implement i18n in spring,it not working,even when i try to change default language its not working. here is my spring-servlet.xml code
<bean id="messageSource"
class="org.springframework.context.support.ReloadableResourceBundleMessageSource">
<property name="basename" value="classpath:messages" />
</bean>
<bean id="localeResolver"
class="org.springframework.web.servlet.i18n.CookieLocaleResolver">
<property name="defaultLocale" value="fr" />
<!-- <property name="cookieName" value="myAppLocaleCookie"></property>
<property name="cookieMaxAge" value="3600"></property>-->
</bean>
<mvc:interceptors>
<bean id="localeChangeInterceptor" class="org.springframework.web.servlet.i18n.LocaleChangeInterceptor">
<property name="paramName" value="lang" />
</bean>
</mvc:interceptors>
i have 4 messages.properties in classpath messages.properties,messages_en.properties,messages_fr.properties,messages_de.properties
the default language not changing always its using messages_en.properties if remove messages_en.properties file ,then its using messages.properties.
And my hyperlinks are not working in jsp file
Language : English | French | german
when i use ${locale} in jsp it prints nothing..
plz help me tia..
Try ${requestContext.locale} instead of ${locale}.
And maybe jsp you test, has already '?' character in path, so lands on page with 2x'?' ?
Related
I’m using Spring 3.2.11.RELEASE. I currently have the following set up in my application context file for the purposes of loading a cron trigger based off a schedule defined in a properties file (the property = cron.schedule) …
<bean id="localPropertyConfigurer"
class="org.springframework.beans.factory.config.PropertyPlaceholderConfigurer">
<property name="location">
<value>classpath:application.properties</value>
</property>
</bean>
…
<bean id="updateResourcesJob" class="org.springframework.scheduling.quartz.MethodInvokingJobDetailFactoryBean">
<property name="targetObject" ref="myService" />
<property name="targetMethod" value="myMethod" />
<property name="concurrent" value="true" />
</bean>
<bean id="updateResourcesCronTrigger" class="org.springframework.scheduling.quartz.CronTriggerBean">
<property name="jobDetail" ref="myJob" />
<property name="cronExpression" value="${cron.schedule}" />
</bean>
My question is, I would like to create an XML configuration in my context file that allows me to edit my properties file and have everything automatically reloaded without having to restart my server or re-deploy my application. I have read several places about Apache Commons Configuration, but I can’t figure out how to take the above and rewrite an XML config that would utilize the configuration.
Thanks for any help, - Dave
I am new with spring and I still don't know well about hierarchy and terminology of spring. I am implementing a RESTful app with spring. After searching and reading about how to internationalize spring, I tried to do it in my app. But it seems to me it is not configured properly. Because I get exception. I would like to show you the screenshot of my project structure. And I would like to ask you why my applicationContext.xml show a problem exist.
spring-servlet.xml
<!-- SPRING INTERNALIZATION CONFIGURATION -->
<bean id="messageSource" class="org.springframework.context.support.ReloadableResourceBundleMessageSource">
<property name="basename" value="classpath:messages" />
<property name="defaultEncoding" value="UTF-8"/>
</bean>
<bean id="localeResolver" class="org.springframework.web.servlet.i18n.CookieLocaleResolver">
<property name="defaultLocale" value="en"/>
</bean>
<bean id="localeChangeInterceptor" class="org.springframework.web.servlet.i18n.LocaleChangeInterceptor">
<property name="paramName" value="language" />
</bean>
<bean id="handlerMapping" class="org.springframework.web.servlet.mvc.annotation.DefaultAnnotationHandlerMapping">
<property name="interceptors">
<ref bean="localeChangeInterceptor" />
</property>
</bean>
The javadoc of ReloadableResourceBundleMessageSource.setBaseNames() says:
Set an array of basenames, each following the basic ResourceBundle convention of not specifying file extension or language codes, but in contrast to ResourceBundleMessageSource referring to a Spring resource location: e.g. "WEB-INF/messages" for "WEB-INF/messages.properties", "WEB-INF/messages_en.properties", etc.
But you've placed your message properties files under src/main/resources in the Maven project structure, so they will end up at the root of the classpath instead (which means that even if Spring looked for them in the classpath, the /resources prefix you've used in the configuration would prevent Spring to find them).
So place the properties file under WEB-INF, and use WEB-INF/messages as the basenames property.
I have an existing Spring/GWT Application which i need to add internationalisation to. My understanding is that i can use Spring's "ResourceBundleMessageSource" to automatically select the appropriate messages_* file depending on the users location. I tried following this tutorial but i can't seem to get the Application to display my strings in French. As it stands, I've added 2 files messages_en_US.properties and messages_fr_FR.properties into my src/main/resources/i18n folder and added the following to the applicationContext.XML:
<bean id="messageSource"
class="org.springframework.context.support.ResourceBundleMessageSource">
<property name="basename">
<value>classpath:i18n/messages</value>
</property>
</bean>
<bean id="localeChangeInterceptor"
class="org.springframework.web.servlet.i18n.LocaleChangeInterceptor">
<property name="paramName" value="lang" />
</bean>
<bean class="org.springframework.web.servlet.mvc.support.ControllerClassNameHandlerMapping" >
<property name="interceptors">
<list>
<ref bean="localeChangeInterceptor" />
</list>
</property>
</bean>
Just wondering 1) if i need additional configuration/glue code and 2) if i can test this easily without having to set the Language/Locale to French on my Redhat Server?
It's likely that your browser sends just "fr" language tag in Accept-Header. Spring is notorious for problems with fall-back, so you may need to copy the messages_fr_FR.properties as messages_fr.properties.
I am sure there must be some ways to configure fall-back, so you want have to use messages_en.properties (try your application with other English locales...), just messages.properties should do, but I am just too lazy/tired to look for solution at the moment.
Here you need to specify below bean in spring.xml.
<bean id="messageSource" class="org.springframework.context.support.ReloadableResourceBundleMessageSource">
<property name="basename" value="classpath:messages" />
<property name="defaultEncoding" value="UTF-8" />
</bean>
<bean id="localeResolver" class="org.springframework.web.servlet.i18n.CookieLocaleResolver">
<property name="defaultLocale" value="en"/>
</bean>
<mvc:interceptors>
<bean id="localeChangeInterceptor" class="org.springframework.web.servlet.i18n.LocaleChangeInterceptor">
<property name="paramName" value="lang" />
</bean>
</mvc:interceptors>
This works perfectly fine when you pass lang=es in query string. If still any issue remain.you can check the working example Here .
We are trying to implement internationalization using Spring ResourceBundleMessageSource and FMT. But when we use it in the JSP, pages are displaying value as ???message.key???. Can you please help us in resolving this behavior? Really appreciate your answers.
Below are the configuration:
spring-servlet.xml entry
<bean id="messageSource"
class="org.springframework.context.support.ResourceBundleMessageSource">
<property name="basename">
<value>WEB-INF/messages/msgs</value>
</property> </bean>
<bean id="localeChangeInterceptor" class="org.springframework.web.servlet.i18n.LocaleChangeInterceptor">
<property name="paramName">
<value>locale</value>
</property> </bean>
<bean id="localeResolver" class="org.springframework.web.servlet.i18n.SessionLocaleResolver"/>
<bean class="org.springframework.web.servlet.mvc.support.ControllerClassNameHandlerMapping">
<property name="interceptors">
<list>
<ref bean="localeChangeInterceptor" />
</list>
</property>
</bean>
IN the JSP we have added the imported
<%# taglib prefix="fmt" uri="http://java.sun.com/jsp/jstl/fmt" %>
<fmt:message key="message.key"/>
Also in the war created we have the msgs.properties file under WEB-INF/messages folder.
Really appreciate help in identifying the mistake we are making. Thank you.
I am using the same as you and I am able to retrieve the messages from the properties file with fmt:message. Can you try to change the resource bundle for this:
<bean id="messageSource"
class="org.springframework.context.support.ReloadableResourceBundleMessageSource">
<property name="basenames">
<list>
<value>classpath:messages</value>
</list>
</property>
<property name="defaultEncoding" value="UTF-8" />
<property name="fallbackToSystemLocale" value="false"></property>
</bean>
The properties are stored in src/main/resources.
Hope it helps.
Using FMT taglibraries we could not solve the issue. I believe it has got some thing to do with the jstl jar and taglibs which we are using with JBoss 7.1.1 server.
We started using spring tlds for displaying the messages. All is working fine now. Thanks for the help.
Use /WEB-INF/messages/msgs instead of WEB-INF/messages/msgs
Simply, add '/' at the beginning of path.
I'm trying to have my web application multilingual, so I added LocaleChangeInterceptor to my servlet.xml. Here is the relevant code:
<bean id="messageSource" class="org.springframework.context.support.ResourceBundleMessageSource">
<property name="basename" value="mii.root.i18n.mii-messages" />
</bean>
<bean id="localeResolver" class="org.springframework.web.servlet.i18n.SessionLocaleResolver">
<property name="defaultLocale" value="en" />
</bean>
<bean id="localeChangeInterceptor"
class="org.springframework.web.servlet.i18n.LocaleChangeInterceptor">
<property name="paramName" value="language" />
</bean>
<bean id="mappingHandler" class="org.springframework.web.servlet.mvc.support.ControllerClassNameHandlerMapping" >
<property name="interceptors">
<list>
<ref bean="localeChangeInterceptor" />
</list>
</property>
</bean>
And I have links like this:
<a href="?language=fr">
<a href="?language=hr">
<a href="?language=de">
MessageSource works fine, if I change defaultLocale in localeResolverBean the language changes. But when i click on links there is no change in locale.
I'm using springframework 2.5.6.
I really don't know what I did wrong, I went through a lot of tutorials and examples, there are no errors logged and the most bizarre thing is that it had been working like a charm for a few weeks since i configured it for the fist time and a week ago it suddenly stoped.