struts2解决get和post方式中文乱码

[fjl0120fjl]

1.首先在struts.xml文件里设置<constant name="struts.i18n.encoding" value="utf-8"/>
2.添加如下拦截器。拦截所有参数带中文的请求
public String intercept(ActionInvocation invocation) throws Exception {
HttpServletRequest request= (HttpServletRequest) invocation.getInvocationContext().get(ServletActionContext.HTTP_REQUEST);
if(request.getMethod().equalsIgnoreCase("post"))
return invocation.invoke();

Map<String, Object> params=invocation.getInvocationContext().getParameters();
Set<Entry<String, Object>> entries=params.entrySet();
for(Iterator<Entry<String, Object>> itor=entries.iterator();itor.hasNext();)
{
Entry<String, Object> entry=itor.next();
if(entry.getValue().getClass()==String[].class)
{
String[] strs=(String[]) entry.getValue();
for(int i=0;i<strs.length;i++)
{
strs[i]=new String(strs[i].getBytes("ISO-8859-1"), "utf-8");
}
}
}



return invocation.invoke();
}

[迷林]

楼主这是散分的节奏吗？

[scmod]

web容器一般有直接参数改的感觉