类分层结构
- java.lang.Object
- org.springframework.validation.DataBinder (implements org.springframework.beans.PropertyEditorRegistry, org.springframework.beans.TypeConverter)
- org.springframework.web.bind.WebDataBinder
- org.springframework.web.portlet.bind.PortletRequestDataBinder
- org.springframework.web.bind.WebDataBinder
- org.springframework.beans.MutablePropertyValues (implements org.springframework.beans.PropertyValues, java.io.Serializable)
- org.springframework.web.portlet.bind.PortletRequestParameterPropertyValues
- org.springframework.web.portlet.bind.PortletRequestUtils
- java.lang.Throwable (implements java.io.Serializable)
- java.lang.Exception
- javax.portlet.PortletException
- org.springframework.web.portlet.bind.PortletRequestBindingException
- org.springframework.web.portlet.bind.MissingPortletRequestParameterException
- org.springframework.web.portlet.bind.PortletRequestBindingException
- javax.portlet.PortletException
- java.lang.Exception
- org.springframework.validation.DataBinder (implements org.springframework.beans.PropertyEditorRegistry, org.springframework.beans.TypeConverter)