如何組態Struts2全域性資源包

1. struts.properties

struts.custom.i18n.resources = global

struts.custom.i18n.resources = global, another-properties-file

2. struts.xml

<struts>
   <constant name="struts.custom.i18n.resources" value="global" /> 	
</struts>

3. listener

package com.tw511.common.listener;

import javax.servlet.ServletContextEvent;
import javax.servlet.ServletContextListener;

import com.opensymphony.xwork2.util.LocalizedTextUtil;

public class GlobalMessagesListener implements ServletContextListener {
	 
	  private static final String DEFAULT_RESOURCE = "global";

	  public void contextInitialized(ServletContextEvent arg0) {
	    LocalizedTextUtil.addDefaultResourceBundle(DEFAULT_RESOURCE);
	  }

	  public void contextDestroyed(ServletContextEvent arg0) {
	  }
}

web.xml

<!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>
  <display-name>Struts 2 Web Application</display-name>
  
  <filter>
	<filter-name>struts2</filter-name>
	<filter-class>org.apache.struts2.dispatcher.FilterDispatcher</filter-class>
  </filter>
  
  <filter-mapping>
	<filter-name>struts2</filter-name>
	<url-pattern>/*</url-pattern>
  </filter-mapping>
  
  <listener>
  	<listener-class>
          com.tw511.common.listener.GlobalMessagesListener
        </listener-class>
  </listener>

</web-app>