cl.transbank.util

Class JsonUtilImpl

java.lang.Object

cl.transbank.util.JsonUtilImpl

All Implemented Interfaces:

JsonUtil

public final class JsonUtilImpl
extends Object
implements JsonUtil

This class provides utility methods for JSON encoding and decoding.

Method Summary

Modifier and Type	Method and Description
static JsonUtilImpl	getInstance() This method provides a global access point to the instance of the JsonUtilImpl class.
<T> T	jsonDecode(String json, Class<T> clazz) Decodes a JSON string into an object of the specified class.
<T> List<T>	jsonDecodeToList(String json, Class<T[]> clazz) Decodes a JSON string into a list of objects of the specified class.
String	jsonEncode(Object o) Encodes an object into a JSON string.

Methods inherited from class java.lang.Object

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

Method Detail

jsonEncode

public String jsonEncode(Object o)

Encodes an object into a JSON string.

Specified by:

jsonEncode in interface JsonUtil

Parameters:

o - The object to encode.

Returns:

The JSON string representation of the object.

jsonDecode

public <T> T jsonDecode(String json,
                        Class<T> clazz)

Decodes a JSON string into an object of the specified class.

Specified by:

jsonDecode in interface JsonUtil

Type Parameters:

T - The type of the object.

Parameters:

json - The JSON string to decode.

clazz - The class of the object.

Returns:

The object decoded from the JSON string.

jsonDecodeToList

public <T> List<T> jsonDecodeToList(String json,
                                    Class<T[]> clazz)

Decodes a JSON string into a list of objects of the specified class.

Specified by:

jsonDecodeToList in interface JsonUtil

Type Parameters:

T - The type of the objects.

Parameters:

json - The JSON string to decode.

clazz - The class of the objects.

Returns:

The list of objects decoded from the JSON string.

getInstance

public static JsonUtilImpl getInstance()

This method provides a global access point to the instance of the JsonUtilImpl class. It follows the singleton pattern.

Returns:

The single instance of JsonUtilImpl.