Package org.springframework.core.convert

Class ConversionFailedException

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

All Implemented Interfaces:

Serializable

public class ConversionFailedException
extends ConversionException

Exception to be thrown when an actual type conversion attempt fails.

Since:

3.0

Author:

Keith Donald, Juergen Hoeller

See Also:

• Serialized Form

Constructor Summary

Constructors

Constructor	Description
ConversionFailedException(TypeDescriptor sourceType, TypeDescriptor targetType, Object value, Throwable cause)	Create a new conversion exception.

Method Summary

Modifier and Type	Method	Description
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.

Methods inherited from class org.springframework.core.NestedRuntimeException

contains, getMostSpecificCause, getRootCause

Methods inherited from class java.lang.Throwable

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

Methods inherited from class java.lang.Object

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

Constructor Details

ConversionFailedException

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

Create a new conversion exception.

Parameters:

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

Method Details

getSourceType

@Nullable
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

@Nullable
public Object getValue()

Return the offending value.