com.lzhpo.chatgpt.utils

类 JsonUtils

java.lang.Object

com.lzhpo.chatgpt.utils.JsonUtils

public class JsonUtils
extends Object

作者:

lzhpo

构造器概要

构造器

构造器和说明
JsonUtils()

方法概要

限定符和类型	方法和说明
static <T> T	parse(com.fasterxml.jackson.databind.JsonNode jsonNode, Class<T> valueType) Parse the JsonNode into an object of the specified type.
static <T> T	parse(String content, Class<T> valueType) Parse the json string into an object of the specified type.
static <T> List<T>	parseArray(String content, Class<T> valueType) Convert json content into a collection of required objects
static void	setMapper(com.fasterxml.jackson.databind.ObjectMapper mapper) Replace the default mapper.
static com.fasterxml.jackson.databind.JsonNode	toJsonNode(String json) Parses the specified JSON string to a JsonNode
static <T> String	toJsonPrettyString(T obj) Object to json string and format and beautify
static String	toJsonString(Object object) Serializes the specified object to Json text.

从类继承的方法 java.lang.Object

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

构造器详细资料

JsonUtils

public JsonUtils()

方法详细资料

setMapper

public static void setMapper(com.fasterxml.jackson.databind.ObjectMapper mapper)

Replace the default mapper.

参数:

mapper - ObjectMapper

toJsonPrettyString

public static <T> String toJsonPrettyString(T obj)

Object to json string and format and beautify

参数:

obj - the object for which Json representation is to be created setting for Gson

返回:

the pretty json text of object.

toJsonNode

public static com.fasterxml.jackson.databind.JsonNode toJsonNode(String json)

Parses the specified JSON string to a JsonNode

参数:

json - JSON content to parse to build the JSON tree.

返回:

a JsonNode, if valid JSON content found; null if input has no content to bind

toJsonString

public static String toJsonString(Object object)

Serializes the specified object to Json text.

参数:

object - the object for which Json representation is to be created setting for Gson

返回:

the json text of object.

parse

public static <T> T parse(com.fasterxml.jackson.databind.JsonNode jsonNode,
                          Class<T> valueType)

Parse the JsonNode into an object of the specified type.

类型参数:

T - the type of the desired object

参数:

jsonNode - the JsonNode object

valueType - the class of the desired object

返回:

an object of type T

parse

public static <T> T parse(String content,
                          Class<T> valueType)

Parse the json string into an object of the specified type.

类型参数:

T - the type of the desired object

参数:

content - the json string

valueType - the class of the desired object

返回:

an object of type T

parseArray

public static <T> List<T> parseArray(String content,
                                     Class<T> valueType)

Convert json content into a collection of required objects

类型参数:

T - the type of the desired object

参数:

content - the json string

valueType - the class of the desired object

返回:

List of type T