报错信息如下:
org.springframework.beans.InvalidPropertyException: Invalid property 'changeList[256]' of bean class [com.weichai.modules.performance.dto.PerformanceIndexForm]: Index of out of bounds in property path 'changeList[256]'; nested exception is java.lang.IndexOutOfBoundsException: Index: 256, Size: 256
at org.springframework.beans.BeanWrapperImpl.getPropertyValue(BeanWrapperImpl.java:837)
at org.springframework.beans.BeanWrapperImpl.getNestedBeanWrapper(BeanWrapperImpl.java:572)
at org.springframework.beans.BeanWrapperImpl.getBeanWrapperForPropertyPath(BeanWrapperImpl.java:549)
at org.springframework.beans.BeanWrapperImpl.getBeanWrapperForPropertyPath(BeanWrapperImpl.java:550)
at org.springframework.beans.BeanWrapperImpl.setPropertyValue(BeanWrapperImpl.java:917)
at org.springframework.beans.AbstractPropertyAccessor.setPropertyValues(AbstractPropertyAccessor.java:95)
at org.springframework.validation.DataBinder.applyPropertyValues(DataBinder.java:750)
at org.springframework.validation.DataBinder.doBind(DataBinder.java:646)
at org.springframework.web.bind.WebDataBinder.doBind(WebDataBinder.java:189)
at org.springframework.web.bind.ServletRequestDataBinder.bind(ServletRequestDataBinder.java:106)
at org.springframework.web.servlet.mvc.method.annotation.ServletModelAttributeMethodProcessor.bindRequestParameters(ServletModelAttributeMethodProcessor.java:150)
at org.springframework.web.method.annotation.ModelAttributeMethodProcessor.resolveArgument(ModelAttributeMethodProcessor.java:110)
at org.springframework.web.method.support.HandlerMethodArgumentResolverComposite.resolveArgument(HandlerMethodArgumentResolverComposite.java:78)
at org.springframework.web.method.support.InvocableHandlerMethod.getMethodArgumentValues(InvocableHandlerMethod.java:162)
at org.springframework.web.method.support.Invo