Package cn.dev33.satoken.json

Class SaJsonTemplateDefaultImpl

java.lang.Object

cn.dev33.satoken.json.SaJsonTemplateDefaultImpl

All Implemented Interfaces:

SaJsonTemplate

public class SaJsonTemplateDefaultImpl
extends Object
implements SaJsonTemplate

JSON 转换器，默认实现类

如果代码断点走到了此默认实现类，说明框架没有注入有效的 JSON 转换器，需要开发者自行实现并注入

Since:

1.30.0

Author:

click33

Field Summary

Fields

Modifier and Type	Field	Description
static final String	ERROR_MESSAGE

Constructor Summary

Constructors

Constructor	Description
SaJsonTemplateDefaultImpl()

Method Summary

Modifier and Type	Method	Description
Map<String,Object>	jsonToMap(String jsonStr)	反序列化：json 字符串 → Map
Object	jsonToObject(String jsonStr)	反序列化：json 字符串 → 对象 (自动判断类型)
<T> T	jsonToObject(String jsonStr, Class<T> type)	反序列化：json 字符串 → 对象
String	objectToJson(Object obj)	序列化：对象 -> json 字符串

Methods inherited from class java.lang.Object

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

Field Details

ERROR_MESSAGE

public static final String ERROR_MESSAGE

See Also:

• Constant Field Values

Constructor Details

SaJsonTemplateDefaultImpl

public SaJsonTemplateDefaultImpl()

Method Details

objectToJson

public String objectToJson(Object obj)

Description copied from interface: SaJsonTemplate

序列化：对象 -> json 字符串

Specified by:

objectToJson in interface SaJsonTemplate

Parameters:

obj - /

Returns:

/

jsonToObject

public Object jsonToObject(String jsonStr)

Description copied from interface: SaJsonTemplate

反序列化：json 字符串 → 对象 (自动判断类型)

Specified by:

jsonToObject in interface SaJsonTemplate

Parameters:

jsonStr - /

Returns:

/

jsonToObject

public <T> T jsonToObject(String jsonStr,
 Class<T> type)

Description copied from interface: SaJsonTemplate

反序列化：json 字符串 → 对象

Specified by:

jsonToObject in interface SaJsonTemplate

Type Parameters:

T - /

Parameters:

jsonStr - /

type - /

Returns:

/

jsonToMap

public Map<String,Object> jsonToMap(String jsonStr)

Description copied from interface: SaJsonTemplate

反序列化：json 字符串 → Map

Specified by:

jsonToMap in interface SaJsonTemplate

Parameters:

jsonStr - /

Returns:

/