解決Tapestry5中文問題

 

原文地址：http://linuxboy.javaeye.com/blog/71975
轉自mail-lists Nick Westgate 。

注意要在工程裏面要引入serlet-api.jar,否則編譯不過去。
經測試，可以使用中文的html模板，表單輸入的中文可以正常顯示。

Just add this to your AppModule:

    java 代碼
 
//顯示CJK(中文)頁面  
    public static PageResponseRenderer decoratePageResponseRenderer(  
            @InjectService("PageMarkupRenderer")  
            final PageMarkupRenderer markupRenderer,  
            @InjectService("MarkupWriterFactory")  
            final MarkupWriterFactory markupWriterFactory, final Object delegate) {  
  
        return new PageResponseRenderer() {  
            public void renderPageResponse(Page page, Response response)  
                    throws IOException {  
                MarkupWriter writer = markupWriterFactory.newMarkupWriter();  
                markupRenderer.renderPageMarkup(page, writer);  
                PrintWriter pw = response  
                        .getPrintWriter("text/html; charset=GBK");  
                writer.toMarkup(pw);  
                pw.flush();  
            }  
        };  
    }  
  
    // 表單輸入的CJK(中文)支持  
    public void contributeRequestHandler(  
            OrderedConfiguration configuration,  
            @InjectService("EncodingFilter")  
            RequestFilter encodingFilter) {  
        configuration.add("EncodingFilter", encodingFilter);  
    }  
  
    public RequestFilter buildEncodingFilter(@InjectService("RequestGlobals")  
    final RequestGlobals requestGlobals) {  
        return new RequestFilter() {  
            public boolean service(Request request, Response response,  
                    RequestHandler handler) throws IOException {  
  
                requestGlobals.getHTTPServletRequest().setCharacterEncoding(  
                        "GBK");  
                return handler.service(request, response);  
            }  
        };  
    }