com.erick.common.jsonparse

Class JsonParseUtils

java.lang.Object

com.erick.common.jsonparse.JsonParseUtils

public class JsonParseUtils
extends Object

json转换类

Since:

2020/4/22 5:46 下午

Author:

erick

Constructor Summary

Constructors

Constructor and Description
JsonParseUtils()

Method Summary

Modifier and Type	Method and Description
static String	beanToJson(Object object) 将对象转为json字符串
static String	getString(String jsonStr, String nodeName) 获取对应节点的值
static <T> T	jsonToObj(String json, Class<T> clazz) json转换为对象

Methods inherited from class java.lang.Object

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

Constructor Detail

JsonParseUtils

public JsonParseUtils()

Method Detail

beanToJson

public static String beanToJson(Object object)
                         throws Exception

将对象转为json字符串

Parameters:

object - 传入对象

Returns:

转换后的字符串

Throws:

Exception - 抛出异常

Since:

2020/4/22 6:00 下午

jsonToObj

public static <T> T jsonToObj(String json,
                              Class<T> clazz)
                       throws Exception

json转换为对象

Parameters:

json - 待转换的字符串

clazz - 对应的转换对象

Returns:

转换对象

Throws:

Exception - 抛出异常

Since:

2020/4/22 6:12 下午

getString

public static String getString(String jsonStr,
                               String nodeName)
                        throws Exception

获取对应节点的值

Parameters:

jsonStr - 源json数据

nodeName - 节点名称

Returns:

对应节点的值

Throws:

Exception - 抛出异常

Since:

2021/1/12 6:57 下午