org.codehaus.jackson.xc

Class DataHandlerJsonDeserializer

java.lang.Object

org.codehaus.jackson.map.JsonDeserializer<T>

org.codehaus.jackson.map.deser.std.StdDeserializer<T>

org.codehaus.jackson.map.deser.std.StdScalarDeserializer<DataHandler>

org.codehaus.jackson.xc.DataHandlerJsonDeserializer

public class DataHandlerJsonDeserializer
extends StdScalarDeserializer<DataHandler>

Author:

Ryan Heaton

Nested Class Summary

Nested classes/interfaces inherited from class org.codehaus.jackson.map.deser.std.StdDeserializer

StdDeserializer.BigDecimalDeserializer, StdDeserializer.BigIntegerDeserializer, StdDeserializer.BooleanDeserializer, StdDeserializer.ByteDeserializer, StdDeserializer.CharacterDeserializer, StdDeserializer.DoubleDeserializer, StdDeserializer.FloatDeserializer, StdDeserializer.IntegerDeserializer, StdDeserializer.LongDeserializer, StdDeserializer.NumberDeserializer, StdDeserializer.PrimitiveOrWrapperDeserializer<T>, StdDeserializer.ShortDeserializer, StdDeserializer.SqlDateDeserializer, StdDeserializer.StackTraceElementDeserializer

Nested classes/interfaces inherited from class org.codehaus.jackson.map.JsonDeserializer

JsonDeserializer.None

Field Summary

Fields inherited from class org.codehaus.jackson.map.deser.std.StdDeserializer

_valueClass

Constructor Summary

Constructors

Constructor and Description
DataHandlerJsonDeserializer()

Method Summary

Methods

Modifier and Type	Method and Description
DataHandler	deserialize(JsonParser jp, DeserializationContext ctxt) Method that can be called to ask implementation to deserialize JSON content into the value type this serializer handles.

Methods inherited from class org.codehaus.jackson.map.deser.std.StdScalarDeserializer

deserializeWithType

Methods inherited from class org.codehaus.jackson.map.deser.std.StdDeserializer

_parseBoolean, _parseBooleanFromNumber, _parseBooleanPrimitive, _parseByte, _parseDate, _parseDouble, _parseDoublePrimitive, _parseFloat, _parseFloatPrimitive, _parseInteger, _parseIntPrimitive, _parseLong, _parseLongPrimitive, _parseShort, _parseShortPrimitive, findDeserializer, getValueClass, getValueType, handleUnknownProperty, isDefaultSerializer, parseDouble, reportUnknownProperty

Methods inherited from class org.codehaus.jackson.map.JsonDeserializer

deserialize, getEmptyValue, getNullValue, unwrappingDeserializer

Methods inherited from class java.lang.Object

clone, equals, finalize, getClass, hashCode, notify, notifyAll, toString, wait, wait, wait

Constructor Detail

DataHandlerJsonDeserializer

public DataHandlerJsonDeserializer()

Method Detail

deserialize

public DataHandler deserialize(JsonParser jp,
                      DeserializationContext ctxt)
                        throws IOException,
                               JsonProcessingException

Description copied from class: JsonDeserializer

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. 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).

Note that this method is never called for JSON null literal, and thus deserializers need (and should) not check for it.

Specified by:

deserialize in class JsonDeserializer<DataHandler>

Parameters:

jp - Parsed used for reading JSON content

ctxt - Context that can be used to access information about this deserialization activity.

Returns:

Deserializer value

Throws:

IOException

JsonProcessingException