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Localisation errors

krishna Gajarla
Greenhorn

Joined: Oct 02, 2005
Posts: 21
Hi,
I am trying to run an application to implemet localisation.

SpringappController.java is :

package com.cybertech;

import org.springframework.web.servlet.mvc.Controller;
import org.springframework.web.servlet.ModelAndView;
import javax.servlet.ServletException;
import javax.servlet.http.HttpServletRequest;
import javax.servlet.http.HttpServletResponse;
import java.io.IOException;
import org.apache.commons.logging.Log;
import org.apache.commons.logging.LogFactory;

public class SpringappController implements Controller
{

/** Logger for this class and subclasses */
protected final Log logger = LogFactory.getLog(getClass());

public ModelAndView handleRequest(HttpServletRequest request, HttpServletResponse response) throws ServletException, IOException
{
System.out.println("1");
logger.info("SpringappController - returning hello view");
return new ModelAndView("hello.jsp");
}
}

springapp-servlet.xml is:

<?xml version="1.0" encoding="UTF-8"?>
<!DOCTYPE beans PUBLIC "-//SPRING//DTD BEAN//EN" "http://www.springframework.org/dtd/spring-beans.dtd">
<!-- - Application context definition for "springapp" DispatcherServlet. -->
<beans>
<bean id="springappController" class="com.cybertech.SpringappController"/>
<bean id="urlMapping" class="org.springframework.web.servlet.handler.SimpleUrlHandlerMapping">
<property name="mappings">
<props>
<prop key="/hello.htm">springappController</prop>
</props>
</property>
</bean>
<bean id="bundleViewResolver" class="org.springframework.web.servlet.view.ResourceBundleViewResolver">
<property name="basename">
<value>views</value>
</property>
</bean>
</beans>

web.xml is:

<?xml version="1.0" encoding="UTF-8"?><!DOCTYPE web-app PUBLIC '-//Sun Microsystems, Inc.//DTD Web Application 2.3//EN' 'http://java.sun.com/dtd/web-app_2_3.dtd'>
<web-app>

<servlet>
<servlet-name>springapp</servlet-name>
<servlet-class>org.springframework.web.servlet.DispatcherServlet</servlet-class>
<load-on-startup>1</load-on-startup>
</servlet>
<servlet>
<servlet-name>SpringappController</servlet-name>
<servlet-class>com.cybertech.SpringappController</servlet-class>
</servlet>


<servlet-mapping>
<servlet-name>springapp</servlet-name>
<url-pattern>*.htm</url-pattern>
</servlet-mapping>

<servlet-mapping>
<servlet-name>SpringappController</servlet-name>
<url-pattern>/SpringappController</url-pattern>
</servlet-mapping>

<taglib>
<taglib-uri>/spring</taglib-uri>
<taglib-location>/WEB-INF/spring.tld</taglib-location>
</taglib>

</web-app>

hello.jsp is:

<%@ taglib uri="/WEB-INF/spring.tld" prefix="spring" %>

<html>
<head>
<title>Example :: Spring Application</title>
</head>
<body>
<spring:message code="hello.username"/><br>
<input type="submit" value="Submit">
<input type="reset" value="Reset">
</body>
</html>

and i have written two proeprties files

views_en_US.properties
views_it_IT.properties

I am getting an error:

org.springframework.web.util.NestedServletException: Request processing failed; nested exception is org.springframework.beans.factory.BeanCreationException: Error creating bean with name 'hello': Instantiation of bean failed; nested exception is java.lang.IllegalStateException: Bean definition does not carry a resolved bean class
org.springframework.web.servlet.FrameworkServlet.processRequest(FrameworkServlet.java:406)
org.springframework.web.servlet.FrameworkServlet.doGet(FrameworkServlet.java:348)
javax.servlet.http.HttpServlet.service(HttpServlet.java:689)
javax.servlet.http.HttpServlet.service(HttpServlet.java:802)


Thanks and Regards,<br />krishna<br />------------------<br />Charles Darwin: <br />"It is not the strongest of the species that survives, <br />nor the most intelligent, <br />but the one most responsive to change"
Jordi Monn�
Greenhorn

Joined: Feb 28, 2006
Posts: 21
Hello Krishna.



Seems like you are trying to configure your i18n with a ViewResolver and it is impossible. ViewResolver interface has been created to achieve other issues.

To achieve the i18n for your application you need to configure the messageSource interface.

For example:



messages and errors are a properties files, messages_it_IT.properties for example.

Then, if you want a way to change the language of your web application you just have to add a localeInterceptor like this:



If you want to change the language you need something like <a href="login.html?language=it_IT">



The locale will be kept in a cookie.

Note: replace &CookieLocaleResolver for CookieLocaleResolver. I can't post without "&" symbol.

Regards, Jordi.
[ November 03, 2006: Message edited by: Jordi Monn� ]
krishna Gajarla
Greenhorn

Joined: Oct 02, 2005
Posts: 21
Thank you for your reply,

i am going through...the code
 
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subject: Localisation errors