Webwork - UpLoad

Front-end
#1

Erro no UpLoad de arquivo.

JSP:

<form action="gravarSenha.action" enctype="multipart/form-data"> 
     UpLoad <input type="file" name="arquivo">
     <input type="submit">
</form>

Action:

public class GravarSenha extends SystemAction implements ServletRequestAware{
	HttpServletRequest request;
	public String execute(){
             //********************  Erro ****** 
             MultiPartRequestWrapper wrapper = (MultiPartRequestWrapper) request; //Erro aqui linha 45
	     File file = null;
	     try {
		file = wrapper.getFiles("arquivo")[0];
              } catch (Exception e) {
				// TODO: handle exception
		}
		return SUCCESS;
	}
	public void setServletRequest(HttpServletRequest request) {
		this.request = request;
	}
}

Erro

java.lang.ClassCastException: com.opensymphony.webwork.dispatcher.WebWorkRequestWrapper
	br.com.clickideia.capacitacao.action.senha.GravarSenha.execute(GravarSenha.java:45)
#2

Espero que ajude:
http://forums.opensymphony.com/thread.jspa?messageID=74600

Valeu? Até… :thumbup:
[]s

#3