Field Detail

• _classMappings

  protected HashMap<ClassKey,ValueInstantiator> _classMappings

  Mappings from raw (type-erased, i.e. non-generic) types to matching ValueInstantiator instances.

Constructor Detail

• SimpleValueInstantiators

  public SimpleValueInstantiators()

Method Detail

• addValueInstantiator

  public SimpleValueInstantiators addValueInstantiator(Class<?> forType,
                                                       ValueInstantiator inst)

• findValueInstantiator

  public ValueInstantiator findValueInstantiator(DeserializationConfig config,
                                                 BeanDescription beanDesc,
                                                 ValueInstantiator defaultInstantiator)

  Description copied from interface: ValueInstantiators
  Method called to find the ValueInstantiator to use for creating instances of specified type during deserialization. Note that a default value instantiator is always created first and passed; if an implementation does not want to modify or replace it, it has to return passed instance as is (returning null is an error)

  Specified by:

  findValueInstantiator in interface ValueInstantiators

  Overrides:

  findValueInstantiator in class ValueInstantiators.Base

  Parameters:

  config - Deserialization configuration in use

  beanDesc - Additional information about POJO type to be instantiated

  defaultInstantiator - Instantiator that will be used if no changes are made; passed to allow custom instances to use annotation-provided information (note, however, that earlier ValueInstantiators may have changed it to a custom instantiator already)

  Returns:

  Instantiator to use; either defaultInstantiator that was passed, or a custom variant; cannot be null.