java.lang.Object
- java.lang.Throwable
- - java.lang.Exception
  - - java.lang.RuntimeException
    - - org.springframework.core.NestedRuntimeException
      - org.springframework.core.convert.ConversionException
        org.springframework.core.convert.ConversionFailedException

所有已实现的接口:
Serializable
```
public class ConversionFailedException
extends ConversionException
```
Exception to be thrown when an actual type conversion attempt fails.
从以下版本开始:
3.0
作者:
Keith Donald, Juergen Hoeller
另请参阅:
序列化表格

构造器概要
构造器
构造器说明
ConversionFailedException(TypeDescriptor sourceType, TypeDescriptor targetType, Object value, Throwable cause)
Create a new conversion exception.

方法概要

所有方法实例方法具体方法
修饰符和类型	方法	说明
`TypeDescriptor`	`getSourceType()`	Return the source type we tried to convert the value from.
`TypeDescriptor`	`getTargetType()`	Return the target type we tried to convert the value to.
`Object`	`getValue()`	Return the offending value.

从类继承的方法 org.springframework.core.NestedRuntimeException
contains, getMessage, getMostSpecificCause, 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

构造器详细资料

ConversionFailedException

public ConversionFailedException(TypeDescriptor sourceType,
                                 TypeDescriptor targetType,
                                 Object value,
                                 Throwable cause)

Create a new conversion exception.

参数:: sourceType - the value's original type; targetType - the value's target type; value - the value we tried to convert; cause - the cause of the conversion failure

方法详细资料
- getSourceType
```
public TypeDescriptor getSourceType()
```
  Return the source type we tried to convert the value from.
- getTargetType
```
public TypeDescriptor getTargetType()
```
  Return the target type we tried to convert the value to.
- getValue
```
public Object getValue()
```
  Return the offending value.

类 ConversionFailedException

构造器概要

方法概要

从类继承的方法 org.springframework.core.NestedRuntimeException

从类继承的方法 java.lang.Throwable

从类继承的方法 java.lang.Object

构造器详细资料

ConversionFailedException

方法详细资料

getSourceType

getTargetType

getValue