Package org.eclipse.yasson.internal.serializer

Class AbstractDateTimeDeserializer<T>

java.lang.Object
org.eclipse.yasson.internal.serializer.AbstractValueTypeDeserializer<T>
org.eclipse.yasson.internal.serializer.AbstractDateTimeDeserializer<T>
Type Parameters:
T - date type
All Implemented Interfaces:
javax.json.bind.serializer.JsonbDeserializer<T>
Direct Known Subclasses:
CalendarTypeDeserializer, DateTypeDeserializer, InstantTypeDeserializer, LocalDateTimeTypeDeserializer, LocalDateTypeDeserializer, LocalTimeTypeDeserializer, OffsetDateTimeTypeDeserializer, OffsetTimeTypeDeserializer, SqlDateTypeDeserializer, SqlTimestampTypeDeserializer, XMLGregorianCalendarTypeDeserializer, ZonedDateTimeTypeDeserializer
public abstract class AbstractDateTimeDeserializer<T> extends AbstractValueTypeDeserializer<T>
Abstract class for converting date objects from java.time.

  • Field Details

    • UTC

      public static final ZoneId UTC
      Default zone id.

  • Constructor Details

    • AbstractDateTimeDeserializer

      public AbstractDateTimeDeserializer(Class<T> clazz, Customization customization)
      Creates an instance.
      Parameters:
      clazz - Class to create deserializer for.
      customization - Model customization.

  • Method Details

    • deserialize

      public T deserialize(String jsonValue, Unmarshaller unmarshaller, Type rtType)
      Description copied from class: AbstractValueTypeDeserializer
      Convert string value to object.
      Overrides:
      deserialize in class AbstractValueTypeDeserializer<T>
      Parameters:
      jsonValue - Json value.
      unmarshaller - Unmarshaller instance.
      rtType - Runtime type.
      Returns:
      Deserialized object.

    • getJsonbDateFormatter

      protected JsonbDateFormatter getJsonbDateFormatter(JsonbContext context)
      Returns registered deserialization jsonb date formatter.
      Parameters:
      context - context
      Returns:
      date formatter

    • getZonedFormatter

      protected DateTimeFormatter getZonedFormatter(DateTimeFormatter formatter)
      Append UTC zone in case zone is not set on formatter.
      Parameters:
      formatter - formatter
      Returns:
      zoned formatter

    • fromInstant

      protected abstract T fromInstant(Instant instant)
      Construct date object from an instant containing epoch millisecond. If date object supports zone offset / zone id, system default is used and warning is logged.
      Parameters:
      instant - instant to construct from
      Returns:
      date object

    • parseDefault

      protected abstract T parseDefault(String jsonValue, Locale locale)
      Parse java.time date object with default formatter. Different default formatter for each date object type is used.
      Parameters:
      jsonValue - string value to parse from
      locale - annotated locale or default
      Returns:
      parsed date object

    • parseWithFormatter

      protected abstract T parseWithFormatter(String jsonValue, DateTimeFormatter formatter)
      Parse java.time date object with provided formatter.
      Parameters:
      jsonValue - string value to parse from
      formatter - a formatter to use
      Returns:
      parsed date object