2023-07-07 20:50:59.422 [WARN ] org.springframework.web.servlet.handler.AbstractHandlerExceptionResolver.logException(AbstractHandlerExceptionResolver.java:207) - Resolved [org.springframework.web.bind.MethodArgumentNotValidException: Validation failed for argument [0] in public java.lang.String com.wego.controller.AddressController.addUpdate(com.wego.entity.domain.Address,org.springframework.web.servlet.mvc.support.RedirectAttributes): [Field error in object 'address' on field 'priority': rejected value [革命小区220号,3214,12113213,40]; codes [typeMismatch.address.priority,typeMismatch.priority,typeMismatch.java.lang.Integer,typeMismatch]; arguments [org.springframework.context.support.DefaultMessageSourceResolvable: codes [address.priority,priority]; arguments []; default message [priority]]; default message [Failed to convert property value of type 'java.lang.String[]' to required type 'java.lang.Integer' for property 'priority'; For input string: "革命小区220号,3214,12113213,40"]] ]是什么错误
时间: 2024-02-04 17:03:43 浏览: 49
这个错误是方法参数验证失败导致的。在`com.wego.controller.AddressController`类的`addUpdate`方法中,参数验证失败了。具体地,对象`address`的属性`priority`的值被拒绝了,其值为`革命小区220号,3214,12113213,40`。验证错误的代码如下:
```
Field error in object 'address' on field 'priority': rejected value [革命小区220号,3214,12113213,40];
codes [typeMismatch.address.priority,typeMismatch.priority,typeMismatch.java.lang.Integer,typeMismatch];
arguments [org.springframework.context.support.DefaultMessageSourceResolvable: codes [address.priority,priority]; arguments [];
default message [priority]];
default message [Failed to convert property value of type 'java.lang.String[]' to required type 'java.lang.Integer' for property 'priority';
For input string: "革命小区220号,3214,12113213,40"]
```
这个错误发生在类型转换时,将类型为`java.lang.String[]`的属性值转换为`java.lang.Integer`类型的属性`priority`。字符串"革命小区220号,3214,12113213,40"无法转换为整数类型。
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