Package net.minidev.json.writer

Class UpdaterMapper<T>

java.lang.Object

net.minidev.json.writer.JsonReaderI<T>

net.minidev.json.writer.UpdaterMapper<T>

public class UpdaterMapper<T>
extends JsonReaderI<T>

Field Summary

Fields inherited from class net.minidev.json.writer.JsonReaderI

base

Constructor Summary

Constructors

Constructor	Description
UpdaterMapper(JsonReader base, T obj)
UpdaterMapper(JsonReader base, T obj, Type type)

Method Summary

Modifier and Type	Method	Description
void	addValue(Object current, Object value)	add a value in an array json object.
T	convert(Object current)	Allow a mapper to convert a temporary structure to the final data format.
Object	createArray()	use to instantiate a new object that will be used as an array
Object	createObject()	use to instantiate a new object that will be used as an object
void	setValue(Object current, String key, Object value)	called when json-smart done parsing a value
JsonReaderI<?>	startArray(String key)	called when json-smart parser start an array.
JsonReaderI<?>	startObject(String key)	called when json-smart parser meet an object key

Methods inherited from class net.minidev.json.writer.JsonReaderI

getType, getValue

Methods inherited from class java.lang.Object

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

Constructor Details

UpdaterMapper

public UpdaterMapper(JsonReader base,
 T obj)

UpdaterMapper

public UpdaterMapper(JsonReader base,
 T obj,
 Type type)

Method Details

startObject

public JsonReaderI<?> startObject(String key)
                           throws ParseException,
IOException

called when json-smart parser meet an object key

Overrides:

startObject in class JsonReaderI<T>

Parameters:

key - key name

Returns:

a JsonReaderI to handle the object parsing

Throws:

ParseException - if parsing fails

IOException - if I/O error occurs

startArray

public JsonReaderI<?> startArray(String key)
                          throws ParseException,
IOException

called when json-smart parser start an array.

Overrides:

startArray in class JsonReaderI<T>

Parameters:

key - the destination key name, or null.

Returns:

a JsonReaderI to handle the array parsing

Throws:

ParseException - if parsing fails

IOException - if I/O error occurs

setValue

public void setValue(Object current,
 String key,
 Object value)
              throws ParseException,
IOException

called when json-smart done parsing a value

Overrides:

setValue in class JsonReaderI<T>

Parameters:

current - the current object being built

key - the key for the value

value - the parsed value

Throws:

ParseException - if parsing fails

IOException - if I/O error occurs

addValue

public void addValue(Object current,
 Object value)
              throws ParseException,
IOException

add a value in an array json object.

Overrides:

addValue in class JsonReaderI<T>

Parameters:

current - the current array object

value - the value to add

Throws:

ParseException - if parsing fails

IOException - if I/O error occurs

createObject

public Object createObject()

use to instantiate a new object that will be used as an object

Overrides:

createObject in class JsonReaderI<T>

Returns:

a new object instance

createArray

public Object createArray()

use to instantiate a new object that will be used as an array

Overrides:

createArray in class JsonReaderI<T>

Returns:

a new array instance

convert

public T convert(Object current)

Allow a mapper to convert a temporary structure to the final data format.

example: convert an List<Integer> to an int[]

Overrides:

convert in class JsonReaderI<T>

Parameters:

current - the current object to convert

Returns:

the converted object