ConversionFailedException class

Exception thrown when an actual type conversion attempt fails.

This typically occurs when a matching converter exists, but the conversion logic encounters an error (e.g., due to incompatible values or invalid data).

Example:

throw ConversionFailedException(
  sourceType: Class.forObject(input),
  targetType: Class.forType(String),
  value: input,
  cause: FormatException('Invalid number format'),
);
Inheritance
Available extensions

Constructors

ConversionFailedException({Class? sourceType, required Class targetType, Object? value, Object? point})
Exception thrown when an actual type conversion attempt fails.

Properties

cause → Object?
The underlying cause of this exception, if any.
finalinherited
hashCode → int
The hash code for this object.
no setterinherited
message → String
The message describing the error.
finalinherited
point → Object?
The cause of the failure.
final
runtimeType → Type
A representation of the runtime type of the object.
no setterinherited
sourceType → Class?
The source type from which we tried to convert.
final
stackTrace → StackTrace
The associated stack trace.
finalinherited
targetType → Class
The target type we attempted to convert to.
final
value → Object?
The actual value that failed to convert.
final

Methods

getCause() → Object
The cause of this exception, if any.
inherited
getMessage() → String
The message associated with this exception.
inherited
getStackTrace() → StackTrace
The stack trace associated with this exception.
inherited
noSuchMethod(Invocation invocation) → dynamic
Invoked when a nonexistent method or property is accessed.
inherited
printStackTrace([bool useErrorPrint = false]) → void

Available on Error, provided by the ErrorExtensions extension

Prints the error along with its stack trace.
printStackTrace([StackTrace? stacktrace, bool useErrorPrint = false]) → void

Available on Exception, provided by the ExceptionExtensions extension

Prints the exception and optional StackTrace if available.
printStackTrace([bool useErrorPrint = false]) → void

Available on RuntimeException, provided by the RuntimeExceptionExtensions extension

Extension on RuntimeException to support pretty stack trace printing.
printStackTrace([bool useErrorPrint = false]) → void

Available on Throwable, provided by the ThrowableExtensions extension

Extension on Throwable to support printing stack traces in a unified way.
toString() → String
A string representation of this object.
override

Operators

operator ==(Object other) → bool
The equality operator.
inherited