org.aoju.bus.extra.json.provider

Class GsonProvider

java.lang.Object

org.aoju.bus.extra.json.provider.AbstractJsonProvider

org.aoju.bus.extra.json.provider.GsonProvider

All Implemented Interfaces:

JsonProvider

public class GsonProvider
extends AbstractJsonProvider

Gson 解析器

Since:

JDK 1.8+

Version:

6.0.9

Author:

Kimi Liu

Field Summary

Fields

Modifier and Type	Field and Description
static com.google.gson.Gson	gson

Constructor Summary

Constructors

Constructor and Description
GsonProvider() 构造

Method Summary

Modifier and Type	Method and Description
boolean	isJson(String json) 判断是否为标准json
String	toJsonString(Object object) 解析对象为Json字符串
String	toJsonString(Object object, String format) 解析对象为Json字符串
List	toList(String json) 解析json字符串到List
<T> List<T>	toList(String json, Type type) 按指定的Type解析json字符串到List
Map	toMap(Object object) 转换对象到Map
Map	toMap(String json) 解析json字符串到Map
<T> T	toPojo(Map map, Class<T> clazz) 从Map转换到对象
<T> T	toPojo(String json, Class<T> clazz) 解析json字符串到指定类型的对象

Methods inherited from class java.lang.Object

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

Field Detail

gson

public static com.google.gson.Gson gson

Constructor Detail

GsonProvider

public GsonProvider()

构造

Method Detail

toJsonString

public String toJsonString(Object object)

Description copied from interface: JsonProvider

解析对象为Json字符串

Parameters:

object - 要转换的对象

Returns:

返回对象的json字符串

toJsonString

public String toJsonString(Object object,
                           String format)

Description copied from interface: JsonProvider

解析对象为Json字符串

Parameters:

object - 要转换的对象

format - 日期格式，如"yyyy年MM月dd日 HH时mm分ss秒"

Returns:

返回对象的json字符串

toPojo

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

Description copied from interface: JsonProvider

解析json字符串到指定类型的对象

Type Parameters:

T - 泛型参数类型

Parameters:

json - 要解析的json字符串

clazz - 类对象class

Returns:

返回解析后的对象

toPojo

public <T> T toPojo(Map map,
                    Class<T> clazz)

Description copied from interface: JsonProvider

从Map转换到对象

Type Parameters:

T - 泛型参数类型

Parameters:

map - Map对象

clazz - 与Map可兼容的对象类型

Returns:

返回Map转换得到的对象

toList

public List toList(String json)

Description copied from interface: JsonProvider

解析json字符串到List

Parameters:

json - 要解析的json字符串

Returns:

返回List

toList

public <T> List<T> toList(String json,
                          Type type)

Description copied from interface: JsonProvider

按指定的Type解析json字符串到List

Type Parameters:

T - 泛型参数类型

Parameters:

json - 要解析的json字符串

type - Type

Returns:

返回List

toMap

public Map toMap(String json)

Description copied from interface: JsonProvider

解析json字符串到Map

Parameters:

json - 要解析的json字符串

Returns:

返回Map

toMap

public Map toMap(Object object)

Description copied from interface: JsonProvider

转换对象到Map

Parameters:

object - 与Map可兼容的对象

Returns:

返回Map对象

isJson

public boolean isJson(String json)

Description copied from interface: JsonProvider

判断是否为标准json

Parameters:

json - 字符串

Returns:

the true/false