Class OffsetTimeDeserializer

java.lang.Object
tools.jackson.databind.ValueDeserializer<OffsetTime>
tools.jackson.databind.deser.std.StdDeserializer<OffsetTime>
tools.jackson.databind.deser.std.StdScalarDeserializer<OffsetTime>
tools.jackson.databind.ext.javatime.deser.JSR310DeserializerBase<OffsetTime>
tools.jackson.databind.ext.javatime.deser.JSR310DateTimeDeserializerBase<OffsetTime>
tools.jackson.databind.ext.javatime.deser.OffsetTimeDeserializer
All Implemented Interfaces:
NullValueProvider, ValueInstantiator.Gettable
public class OffsetTimeDeserializer extends JSR310DateTimeDeserializerBase<OffsetTime>
Deserializer for Java 8 temporal OffsetTimes.

  • Field Details

    • INSTANCE

      public static final OffsetTimeDeserializer INSTANCE

    • _readTimestampsAsNanosOverride

      protected final Boolean _readTimestampsAsNanosOverride
      Flag for JsonFormat.Feature.READ_DATE_TIMESTAMPS_AS_NANOSECONDS
      Since:
      2.16

  • Constructor Details

  • Method Details

    • withDateFormat

      protected OffsetTimeDeserializer withDateFormat(DateTimeFormatter dtf)
      Specified by:
      withDateFormat in class JSR310DateTimeDeserializerBase<OffsetTime>

    • withLeniency

      protected OffsetTimeDeserializer withLeniency(Boolean leniency)
      Specified by:
      withLeniency in class JSR310DateTimeDeserializerBase<OffsetTime>

    • _withFormatOverrides

      protected JSR310DateTimeDeserializerBase<?> _withFormatOverrides(DeserializationContext ctxt, BeanProperty property, com.fasterxml.jackson.annotation.JsonFormat.Value formatOverrides)
      Overrides:
      _withFormatOverrides in class JSR310DateTimeDeserializerBase<OffsetTime>
      Parameters:
      ctxt - Active deserialization context
      property - (optional) Property on which this deserializer is used, or null for root value
      formatOverrides - Format overrides to use (non-null)
      Returns:
      Either this deserializer as is, or newly constructed variant if created for different configuration

    • deserialize

      public OffsetTime deserialize(tools.jackson.core.JsonParser p, DeserializationContext ctxt) throws tools.jackson.core.JacksonException
      Description copied from class: ValueDeserializer
      Method that can be called to ask implementation to deserialize JSON content into the value type this serializer handles. Returned instance is to be constructed by method itself.

      Pre-condition for this method is that the parser points to the first event that is part of value to deserializer (and which is never JSON 'null' literal, more on this below): for simple types it may be the only value; and for structured types the Object start marker or a FIELD_NAME.

      The two possible input conditions for structured types result from polymorphism via fields. In the ordinary case, Jackson calls this method when it has encountered an OBJECT_START, and the method implementation must advance to the next token to see the first field name. If the application configures polymorphism via a field, then the object looks like the following. 

            {
          "@class": "class name",
          ...
      }
      Jackson consumes the two tokens (the @class field name and its value) in order to learn the class and select the deserializer. Thus, the stream is pointing to the FIELD_NAME for the first field after the @class. Thus, if you want your method to work correctly both with and without polymorphism, you must begin your method with: 
             if (p.currentToken() == JsonToken.START_OBJECT) {
         p.nextToken();
       }
      This results in the stream pointing to the field name, so that the two conditions align.

      Post-condition is that the parser will point to the last event that is part of deserialized value (or in case deserialization fails, event that was not recognized or usable, which may be the same event as the one it pointed to upon call).

      Handling null values (JsonToken.VALUE_NULL)
      : Note that this method is never called for the JSON null literal to avoid every deserializer from having to handle null values. Instead, the ValueDeserializer.getNullValue(DeserializationContext) method is called to produce a null value. To influence null handling, custom deserializers should override ValueDeserializer.getNullValue(DeserializationContext) and usually also ValueDeserializer.getNullAccessPattern().

      Specified by:
      deserialize in class ValueDeserializer<OffsetTime>
      Parameters:
      p - Parser used for reading JSON content
      ctxt - Context that can be used to access information about this deserialization activity.
      Returns:
      Deserialized value
      Throws:
      tools.jackson.core.JacksonException

    • shouldReadTimestampsAsNanoseconds

      protected boolean shouldReadTimestampsAsNanoseconds(DeserializationContext context)

    • _fromString

      protected OffsetTime _fromString(tools.jackson.core.JsonParser p, DeserializationContext ctxt, String string0) throws tools.jackson.core.JacksonException
      Throws:
      tools.jackson.core.JacksonException