Re: How to set filter in Struts2?

[Drew Kutcharian]

UTF-8 Filter:

public class UTF8Filter implements Filter {
    public void init(FilterConfig config) throws ServletException {
    }

    public void destroy() {
    }

    public void doFilter(ServletRequest request, ServletResponse response, 
FilterChain chain) throws IOException, ServletException {
        request.setCharacterEncoding("UTF-8");
        response.setCharacterEncoding("UTF-8");
        chain.doFilter(request, response);
    }
}

ISO88591 Filter:

public class ISO88591Filter implements Filter {
    public void init(FilterConfig config) throws ServletException {
        VenarcLogger.log(3, "Starting filter.");
    }

    public void destroy() {
        VenarcLogger.log(3, "Destroying filter.");
    }

    public void doFilter(ServletRequest request, ServletResponse response, 
FilterChain chain) throws IOException, ServletException {
        request.setCharacterEncoding("ISO8859-1");
        response.setCharacterEncoding("ISO8859-1");
        VenarcLogger.log(VenarcLogger.LEVEL_MIN, "Setting request to " + 
request.getCharacterEncoding());
        chain.doFilter(request, response);
    }
}

Then in web.xml

<filter> 
    <filter-name>UTF-8</filter-name> 
    <filter-class>com.acme.filter.UTF8Filter</filter-class> 
</filter> 

<filter> 

    <filter-name>ISO8859-1</filter-name> 

    <filter-class>com.acme.filter.ISO88591Filter</filter-class> 

</filter> 
 

<filter-mapping> 
   <filter-name>UTF-8</filter-name> 
   <url-pattern>/getProductsInternational*</url-pattern> 
</filter-mapping> 

<filter-mapping> 

   <filter-name>ISO88591</filter-name> 

   <url-pattern>/getProductsLocal*</url-pattern>

</filter-mapping> 


hope this helps.

cheers,


Drew Kutcharian
Venarc Inc.   www.venarc.com


----- Original Message ----
From: red phoenix <[EMAIL PROTECTED]>
To: Struts Users Mailing List <user@struts.apache.org>
Sent: Thursday, April 19, 2007 9:44:54 PM
Subject: Re: How to set filter in Struts2?

Would you give me a simple code for it?

On 4/20/07, Drew Kutcharian <[EMAIL PROTECTED]> wrote:
>
> Can you use different filters/filter mappings for different URL patterns?
>
> Drew Kutcharian
> Venarc Inc.   www.venarc.com
>
>
>
> ----- Original Message ----
> From: red phoenix <[EMAIL PROTECTED]>
> To: Struts Users Mailing List <user@struts.apache.org>
> Sent: Thursday, April 19, 2007 7:58:47 PM
> Subject: How to set filter in Struts2?
>
> I want to set a filter,then I set different character code by this
> filter,such when a request from a1.action,I will set this character code
> is
> UTF-8,a request from a2.action,I will set this character code is
> ISO88591,and so on.I don't know how to realize above function in filter?
> Anybody could tell me how to do it?
>
> Thanks.
>
>
>
>
>