To support non-English characters (UTF-8)

1. Add filter to web.xml of TOMCAT

     <filter>
       <filter-name>Set Character Encoding</filter-name>
       <filter-class>com.matrixone.servlet.SetCharacterEncodingFilter</filter-class>
       <init-param>
         <param-name>encoding</param-name>
         <param-value>UTF-8</param-value>
       </init-param>
     </filter>
     <filter-mapping>
       <filter-name>Set Character Encoding</filter-name>
       <url-pattern>/*</url-pattern>
     </filter-mapping>

2. Check charset of Oracle

3. Check charset of RMI