提交时老是出现这个错误，纠结很久了 。。。运行什么的都能够，也能插入到数据库。。Console那也不报错 就是页面 返回的时候报错 怎么解决啊。
[code="java"]
[/code]
[code="java"]
/picture/pictureAdd.jsp
/picture/pictureAdd.jsp
[/code]
[code="java"]
@Component("pictureAction")
public class PictureAction implements ModelDriven {
private PictureForm pictureForm=new PictureForm();
private ManagePicture managePicture;
public PictureForm getPictureForm() {
return pictureForm;
}
public void setPictureForm(PictureForm pictureForm) {
this.pictureForm = pictureForm;
}
public ManagePicture getManagePicture() {
return managePicture;
}
@Resource
public void setManagePicture(ManagePicture managePicture) {
this.managePicture = managePicture;
}
public PictureForm getModel() {
// TODO Auto-generated method stub
return pictureForm;
}
public String add()
{
HttpServletRequest request = ServletActionContext.getRequest();
Picture picture=Util.pictureFormToPicture(pictureForm);
picture.setPictureId(null);
managePicture.add(picture);
System.out.println("222111111111111111112");
System.out.println("33333");
request.setAttribute("msg", "添加图片成功,感谢您！");
System.out.println("4444");
return "successadd";
}
}
[/code]
