org.codehaus.jackson.map.deser
Class StdDeserializer<T>
java.lang.Object
org.codehaus.jackson.map.JsonDeserializer<T>
org.codehaus.jackson.map.deser.StdDeserializer<T>
- Direct Known Subclasses:
- ArrayDeserializer, BeanDeserializer, CollectionDeserializer, DateDeserializer, EnumDeserializer, EnumMapDeserializer, EnumSetDeserializer, FromStringDeserializer, JodaDeserializers.DateTimeDeserializer, JsonNodeDeserializer, MapDeserializer, StdDeserializer.BigDecimalDeserializer, StdDeserializer.BigIntegerDeserializer, StdDeserializer.CalendarDeserializer, StdDeserializer.ClassDeserializer, StdDeserializer.NumberDeserializer, StdDeserializer.PrimitiveOrWrapperDeserializer, StdDeserializer.SqlDateDeserializer, StdDeserializer.StackTraceElementDeserializer, StdDeserializer.StringDeserializer, UntypedObjectDeserializer
public abstract class StdDeserializer<T>
- extends JsonDeserializer<T>
Base class for common deserializers. Contains shared
base functionality for dealing with primitive values, such
as (re)parsing from String.
Method Summary |
protected boolean |
_parseBoolean(JsonParser jp,
DeserializationContext ctxt)
|
protected Date |
_parseDate(JsonParser jp,
DeserializationContext ctxt)
|
protected double |
_parseDouble(JsonParser jp,
DeserializationContext ctxt)
|
protected float |
_parseFloat(JsonParser jp,
DeserializationContext ctxt)
|
protected int |
_parseInt(JsonParser jp,
DeserializationContext ctxt)
|
protected long |
_parseLong(JsonParser jp,
DeserializationContext ctxt)
|
protected short |
_parseShort(JsonParser jp,
DeserializationContext ctxt)
|
protected JsonDeserializer<Object> |
findDeserializer(DeserializationConfig config,
DeserializerProvider provider,
JavaType type,
String propertyName,
Map<JavaType,JsonDeserializer<Object>> seen)
Helper method used to locate deserializers for properties the
bean itself contains. |
Class<?> |
getValueClass()
|
JavaType |
getValueType()
|
protected void |
handleUnknownProperty(DeserializationContext ctxt,
Object instanceOrClass,
String propName)
Method called to deal with a property that did not map to a known
Bean property. |
protected void |
reportUnknownProperty(DeserializationContext ctxt,
Object instanceOrClass,
String fieldName)
|
Methods inherited from class java.lang.Object |
clone, equals, finalize, getClass, hashCode, notify, notifyAll, toString, wait, wait, wait |
StdDeserializer
protected StdDeserializer(Class<?> vc)
getValueClass
public Class<?> getValueClass()
getValueType
public JavaType getValueType()
_parseBoolean
protected final boolean _parseBoolean(JsonParser jp,
DeserializationContext ctxt)
throws IOException,
JsonProcessingException
- Throws:
IOException
JsonProcessingException
_parseShort
protected final short _parseShort(JsonParser jp,
DeserializationContext ctxt)
throws IOException,
JsonProcessingException
- Throws:
IOException
JsonProcessingException
_parseInt
protected final int _parseInt(JsonParser jp,
DeserializationContext ctxt)
throws IOException,
JsonProcessingException
- Throws:
IOException
JsonProcessingException
_parseLong
protected final long _parseLong(JsonParser jp,
DeserializationContext ctxt)
throws IOException,
JsonProcessingException
- Throws:
IOException
JsonProcessingException
_parseFloat
protected final float _parseFloat(JsonParser jp,
DeserializationContext ctxt)
throws IOException,
JsonProcessingException
- Throws:
IOException
JsonProcessingException
_parseDouble
protected final double _parseDouble(JsonParser jp,
DeserializationContext ctxt)
throws IOException,
JsonProcessingException
- Throws:
IOException
JsonProcessingException
_parseDate
protected Date _parseDate(JsonParser jp,
DeserializationContext ctxt)
throws IOException,
JsonProcessingException
- Throws:
IOException
JsonProcessingException
findDeserializer
protected JsonDeserializer<Object> findDeserializer(DeserializationConfig config,
DeserializerProvider provider,
JavaType type,
String propertyName,
Map<JavaType,JsonDeserializer<Object>> seen)
throws JsonMappingException
- Helper method used to locate deserializers for properties the
bean itself contains.
- Parameters:
type
- Type of property to deserialize
- Throws:
JsonMappingException
handleUnknownProperty
protected void handleUnknownProperty(DeserializationContext ctxt,
Object instanceOrClass,
String propName)
throws IOException,
JsonProcessingException
- Method called to deal with a property that did not map to a known
Bean property. Method can deal with the problem as it sees fit (ignore,
throw exception); but if it does return, it has to skip the matching
Json content parser has.
- Parameters:
ctxt
- Context for deserialization; allows access to the parser,
error reporting functionalityinstanceOrClass
- Instance that is being populated by this
deserializer, or if not known, Class that would be instantiated.
If null, will assume type is what getValueClass()
returns.propName
- Name of the property that can not be mapped
- Throws:
IOException
JsonProcessingException
reportUnknownProperty
protected void reportUnknownProperty(DeserializationContext ctxt,
Object instanceOrClass,
String fieldName)
throws IOException,
JsonProcessingException
- Throws:
IOException
JsonProcessingException