# Package org.springframework.core.convert

@NonNullApi @NonNullFields package org.springframework.core.convert
Type conversion system API.

Related Packages
Package
Description
org.springframework.core
Provides basic classes for exception handling and version detection, and other core helpers that are not specific to any part of the framework.
org.springframework.core.convert.converter
SPI to implement Converters for the type conversion system.
org.springframework.core.convert.support
Default implementation of the type conversion system.
Class
Description
ConversionException
Base class for exceptions thrown by the conversion system.
ConversionFailedException
Exception to be thrown when an actual type conversion attempt fails.
ConversionService
A service interface for type conversion.
ConverterNotFoundException
Exception to be thrown when a suitable converter could not be found in a given conversion service.
Property
A description of a JavaBeans Property that allows us to avoid a dependency on `java.beans.PropertyDescriptor`.
TypeDescriptor
Contextual descriptor about a type to convert from or to.