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.
Related
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'?' ?
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 .
I found this topic How do i exclude everything but text/html from a heritrix crawl?
I have changed bean to this
<property name="shouldProcessRule">
<bean class="org.archive.modules.deciderules.ContentTypeMatchesRegexDecideRule">
<property name="decision" value="ACCEPT" />
<property name="regex" value="^application/pdf.*"/>
</bean>
</property>
</bean>
But heritrix still saves every file to mirror dir.
I believe you are missing a reject rule above your accept rule. I have the following that works:
<property name="shouldProcessRule">
<bean class="org.archive.modules.deciderules.DecideRuleSequence">
<property name="rules">
<list>
<bean class="org.archive.modules.deciderules.RejectDecideRule">
</bean>
<bean class="org.archive.modules.deciderules.ContentTypeMatchesRegexDecideRule">
<property name="decision" value="ACCEPT" />
<property name="regex" value="^application/pdf.*"/>
</bean>
</list>
</property>
</bean>
</property>
This rejects everything, then accepts everything listed in the following rules.
Tomcat deploy my project twice. is anybody faced and solved this issue?. This is spring project and I am using quartz scheduler. because of this problem quartz running twice.
Using Quartz-2.1.1 and Spring framework 3.1.1
The quartz configuration is as follows :
<bean id="simpleTrigger" class="org.springframework.scheduling.quartz.SimpleTriggerFactoryBean">
<property name="jobDetail" ref="jobDetail" />
<property name="startDelay" value="10000" />
<property name="repeatInterval" value="1000" />
</bean>
<bean id="sc" class="org.springframework.scheduling.quartz.SchedulerFactoryBean">
<property name="triggers">
<list>
<ref bean="simpleTrigger" />
</list>
</property>
</bean>
<bean id="jobDetail" class="org.springframework.scheduling.quartz.MethodInvokingJobDetailFactoryBean">
<property name="targetObject" ref="staFromInQObj" />
<property name="targetMethod" value="processInQueueData" />
<property name="concurrent" value="false" />
</bean>
I think this is the correct answer for the problem.
Spring 3 MVC dispatcher xml and applicationContext xml
Double deployments can happen due to spring configs as well !
I have created a JAR that I need to use in my WEB-APP. Both are created with spring framework. I would like to load a .properties file outside the JAR file, in the main context of the web-application. And I want to do it with the facilities that Spring offers us.
I've tried to do something like this in my spring.xml file inside the JAR:
<bean class="org.springframework.beans.factory.config.PropertyPlaceholderConfigurer">
<property name="location">
<value>/WEB-INF/classes/my.properties</value>
</property>
</bean>
<bean class="org.springframework.scheduling.quartz.SchedulerFactoryBean">
<property name="triggers">
<bean id="cronTrigger" class="org.springframework.scheduling.quartz.CronTriggerBean">
<property name="jobDetail" ref="myJob" />
<property name="cronExpression" value="${my.cronExpression}"/>
</bean>
</property>
</bean>
Trying to load my.cronExpression from my.properties file. But without any success.
I always get this error:
Could not resolve placeholder 'my.cronExpression'.
I've tried to change the location with many variants, using classpath:/WEB-INF/classes/my.properties etc...
But I'm not able to load the configuration file.
Thanks for your help.
Use classpath:my.properties - /WEB-INF/classes is root of your classpath.
Try declaring it as follows:
<bean class="org.springframework.beans.factory.config.PropertyPlaceholderConfigurer">
<property name="location">
<value>/WEB-INF/classes/my.properties</value>
</property>
<property name="ignoreUnresolvablePlaceholders">
<value>true</value>
</property>
</bean>
I have gone through your code and want you to try this code snippet
It works well for me :)
<bean id="placeholderProperties"
class="org.springframework.beans.factory.config.PropertyPlaceholderConfigurer">
<property name="location" value="file:/WEB-INF/classes/my.properties" />
<property name="systemPropertiesModeName" value="SYSTEM_PROPERTIES_MODE_OVERRIDE" />
<property name="ignoreUnresolvablePlaceholders" value="true" />
<property name="order" value="1" />
</bean>