dev.langchain4j.internal

Class Json

java.lang.Object

dev.langchain4j.internal.Json

public class Json
extends Object

A utility class for JSON.

Nested Class Summary

Nested Classes

Modifier and Type	Class and Description
static interface	Json.JsonCodec The abstract JSON codec interface.

Method Summary

Modifier and Type	Method and Description
static <T> T	fromJson(String json, Class<T> type) Convert the given JSON string to an object of the given type.
static InputStream	toInputStream(Object o, Class<?> type) Convert the given object to an InputStream.
static String	toJson(Object o) Convert the given object to JSON.

Methods inherited from class java.lang.Object

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

Method Detail

toJson

public static String toJson(Object o)

Convert the given object to JSON.

Parameters:

o - the object to convert.

Returns:

the JSON string.

fromJson

public static <T> T fromJson(String json,
                             Class<T> type)

Convert the given JSON string to an object of the given type.

Type Parameters:

T - the type of the object.

Parameters:

json - the JSON string.

type - the type of the object.

Returns:

the object.

toInputStream

public static InputStream toInputStream(Object o,
                                        Class<?> type)
                                 throws IOException

Convert the given object to an InputStream.

Parameters:

o - the object to convert.

type - the type of the object.

Returns:

the InputStream.

Throws:

IOException - if an I/O error occurs.