程序包 cn.taketoday.web.bind

类 MissingPathVariableException

java.lang.Object

java.lang.Throwable

java.lang.Exception

java.lang.RuntimeException

cn.taketoday.core.NestedRuntimeException

cn.taketoday.web.bind.RequestBindingException

cn.taketoday.web.bind.MissingRequestValueException

cn.taketoday.web.bind.MissingPathVariableException

所有已实现的接口:

HttpStatusCodeProvider, ErrorResponse, Serializable

public class MissingPathVariableException
extends MissingRequestValueException

RequestBindingException subclass that indicates that a path variable expected in the method parameters of an @RequestMapping method is not present among the URI variables extracted from the URL. Typically that means the URI template does not match the path variable name declared on the method parameter.

从以下版本开始:

3.0

作者:

TODAY 2021/4/30 22:06

另请参阅:

• 序列化表格

字段概要

字段

修饰符和类型	字段	说明
private final cn.taketoday.core.MethodParameter	parameter
private static final long	serialVersionUID
private final String	variableName

构造器概要

构造器

构造器	说明
MissingPathVariableException(String variableName, cn.taketoday.core.MethodParameter parameter)	Constructor for MissingPathVariableException.
MissingPathVariableException(String variableName, cn.taketoday.core.MethodParameter parameter, boolean missingAfterConversion)	Constructor for use when a value was present but converted to null.

方法概要

修饰符和类型	方法	说明
String	getMessage()
final cn.taketoday.core.MethodParameter	getParameter()	Return the method parameter bound to the path variable.
HttpStatus	getStatusCode()	Return the HTTP status code to use for the response.
final String	getVariableName()	Return the expected name of the path variable.

从类继承的方法 cn.taketoday.web.bind.MissingRequestValueException

isMissingAfterConversion

从类继承的方法 cn.taketoday.web.bind.RequestBindingException

getBody, setDetail, setInstance, setTitle, setType

从类继承的方法 cn.taketoday.core.NestedRuntimeException

contains, getMostSpecificCause, getNestedMessage, getRootCause

从类继承的方法 java.lang.Throwable

addSuppressed, fillInStackTrace, getCause, getLocalizedMessage, getStackTrace, getSuppressed, initCause, printStackTrace, printStackTrace, printStackTrace, setStackTrace, toString

从类继承的方法 java.lang.Object

clone, equals, finalize, getClass, hashCode, notify, notifyAll, wait, wait, wait

从接口继承的方法 cn.taketoday.web.ErrorResponse

getHeaders

字段详细资料

serialVersionUID

private static final long serialVersionUID

另请参阅:

• 常量字段值

variableName

private final String variableName

parameter

private final cn.taketoday.core.MethodParameter parameter

构造器详细资料

MissingPathVariableException

public MissingPathVariableException(String variableName,
 cn.taketoday.core.MethodParameter parameter)

Constructor for MissingPathVariableException.

参数:

variableName - the name of the missing path variable

parameter - the method parameter

MissingPathVariableException

public MissingPathVariableException(String variableName,
 cn.taketoday.core.MethodParameter parameter,
 boolean missingAfterConversion)

Constructor for use when a value was present but converted to null.

参数:

variableName - the name of the missing path variable

parameter - the method parameter

missingAfterConversion - whether the value became null after conversion

方法详细资料

getMessage

public String getMessage()

覆盖:

getMessage 在类中 Throwable

getVariableName

public final String getVariableName()

Return the expected name of the path variable.

getParameter

public final cn.taketoday.core.MethodParameter getParameter()

Return the method parameter bound to the path variable.

getStatusCode

public HttpStatus getStatusCode()

从接口复制的说明: ErrorResponse

Return the HTTP status code to use for the response.

指定者:

getStatusCode 在接口中 ErrorResponse

指定者:

getStatusCode 在接口中 HttpStatusCodeProvider

覆盖:

getStatusCode 在类中 RequestBindingException