android.lib.database

Class JSONRowMapper<T>

java.lang.Object

android.lib.database.RowMapper<T>

android.lib.database.JSONRowMapper<T>

Type Parameters:

T - the type of instance to map.

public class JSONRowMapper<T>
extends RowMapper<T>

Maps a Cursor or a JSONObject object to an instance of T.

Field Summary

Fields inherited from class android.lib.database.RowMapper

clazz

Constructor Summary

Constructors

Constructor and Description
JSONRowMapper(java.lang.Class<T> clazz) Creates a new instance of RowMapper with the given class type.

Method Summary

Methods

Modifier and Type	Method and Description
T	mapRow(org.json.JSONObject json) Maps a JSONObject object to an instance of T.

Methods inherited from class android.lib.database.RowMapper

mapRow

Methods inherited from class java.lang.Object

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

Constructor Detail

JSONRowMapper

public JSONRowMapper(java.lang.Class<T> clazz)

Creates a new instance of RowMapper with the given class type.

Parameters:

clazz - the class of the type to map.

Method Detail

mapRow

public final T mapRow(org.json.JSONObject json)
               throws java.lang.IllegalAccessException,
                      java.lang.InstantiationException,
                      org.json.JSONException

Maps a JSONObject object to an instance of T.

Parameters:

json - the JSONObject object to map.

Returns:

an instance of T.

Throws:

org.json.JSONException - if no such mapping exists.

java.lang.IllegalAccessException - if the if the default constructor of T is not visible, or the default constructor of the TypeConverter associated with any field of T is not visible.

java.lang.InstantiationException - if the instance of T can not be created, or the instance of the TypeConverter associated with any field of T can not be created.

java.lang.IllegalArgumentException - if the column name is not found from the given cursor.