org.codehaus.jackson.map.deser
Class SettableBeanProperty

java.lang.Object
  org.codehaus.jackson.map.deser.SettableBeanProperty

public final class SettableBeanProperty
extends java.lang.Object

Class that represents a single settable property of a bean: contains both type and name definitions, and reflection-based set functionality

Field Summary

protected java.lang.Object	_nullValue Value to be used when 'null' literal is encountered in Json.
protected JsonDeserializer<java.lang.Object>	_valueDeserializer

Constructor Summary

SettableBeanProperty(java.lang.String propName, JavaType type, java.lang.reflect.Method setter, java.lang.reflect.Method getter)

Method Summary

protected java.io.IOException	_throwAsIOE(java.lang.Exception e)
protected void	_throwAsIOE(java.lang.Exception e, java.lang.Object value) Method that takes in exception of any type, and casts or wraps it to an IOException or its subclass.
java.lang.Object	deserialize(JsonParser jp, DeserializationContext ctxt)
void	deserializeAndSet(JsonParser jp, DeserializationContext ctxt, java.lang.Object instance) Method called to deserialize appropriate value, given parser (and context), and set it using appropriate method (a setter method).
java.lang.String	getPropertyName()
JavaType	getType()
boolean	hasValueDeserializer()
void	set(java.lang.Object instance, java.lang.Object value)
void	setValueDeserializer(JsonDeserializer<java.lang.Object> deser)
java.lang.String	toString()

Methods inherited from class java.lang.Object

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

Field Detail

_valueDeserializer

protected JsonDeserializer<java.lang.Object> _valueDeserializer

_nullValue

protected java.lang.Object _nullValue

Value to be used when 'null' literal is encountered in Json. For most types simply Java null, but for primitive types must be a non-null value (like Integer.valueOf(0) for int).

Constructor Detail

SettableBeanProperty

public SettableBeanProperty(java.lang.String propName,
                            JavaType type,
                            java.lang.reflect.Method setter,
                            java.lang.reflect.Method getter)

Method Detail

setValueDeserializer

public void setValueDeserializer(JsonDeserializer<java.lang.Object> deser)

getPropertyName

public java.lang.String getPropertyName()

getType

public JavaType getType()

hasValueDeserializer

public boolean hasValueDeserializer()

deserializeAndSet

public final void deserializeAndSet(JsonParser jp,
                                    DeserializationContext ctxt,
                                    java.lang.Object instance)
                             throws java.io.IOException,
                                    JsonProcessingException

Method called to deserialize appropriate value, given parser (and context), and set it using appropriate method (a setter method).

Throws:

java.io.IOException

JsonProcessingException

deserialize

public final java.lang.Object deserialize(JsonParser jp,
                                          DeserializationContext ctxt)
                                   throws java.io.IOException,
                                          JsonProcessingException

Throws:

java.io.IOException

JsonProcessingException

set

public final void set(java.lang.Object instance,
                      java.lang.Object value)
               throws java.io.IOException

Throws:

java.io.IOException

_throwAsIOE

protected void _throwAsIOE(java.lang.Exception e,
                           java.lang.Object value)
                    throws java.io.IOException

Method that takes in exception of any type, and casts or wraps it to an IOException or its subclass.

Throws:

java.io.IOException

_throwAsIOE

protected java.io.IOException _throwAsIOE(java.lang.Exception e)
                                   throws java.io.IOException

Throws:

java.io.IOException

toString

public java.lang.String toString()

Overrides:

toString in class java.lang.Object