io.github.alleriawindrunner.sdk.v3.transaction.tools

类 JsonUtils

java.lang.Object

io.github.alleriawindrunner.sdk.v3.transaction.tools.JsonUtils

public class JsonUtils
extends java.lang.Object

a useful toolkit of json based on Jackson.

字段概要

字段

限定符和类型	字段和说明
protected static org.slf4j.Logger	log

方法概要

限定符和类型	方法和说明
static <T> T	convertMap(java.util.Map map, java.lang.Class<T> retClazz)
static <T,K> java.util.Map<T,K>	convertValue(java.lang.Object req, java.lang.Class<T> keyClazz, java.lang.Class<K> valueClazz)
static <T> T	fromJson(java.lang.String json, java.lang.Class<T> clazz)
static <T> T	fromJson(java.lang.String json, java.lang.Class<T> c, java.lang.Class... t)
static <T> T	fromJson(java.lang.String json, com.fasterxml.jackson.databind.JavaType type)
static <T> T	fromJson(java.lang.String json, com.fasterxml.jackson.core.type.TypeReference<T> typeReference)
static <T> java.util.List<T>	fromJsonList(java.lang.String json, java.lang.Class<T> c)
static <T> java.util.List<T>	fromJsonListWithException(java.lang.String json, java.lang.Class<T> c)
static <T> T	fromJsonWithException(java.lang.String json, java.lang.Class<T> clazz)
static <T> T	fromJsonWithException(java.lang.String json, java.lang.Class<T> c, java.lang.Class... t)
static <T> T	fromJsonWithException(java.lang.String json, com.fasterxml.jackson.databind.JavaType type)
static com.fasterxml.jackson.databind.JavaType	getCollectionType(java.lang.Class<?> collectionClass, java.lang.Class<?>... elementClasses)
static java.lang.String	toJson(java.lang.Object o)
static java.lang.String	toJsonWithException(java.lang.Object o)

从类继承的方法 java.lang.Object

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

字段详细资料

log

protected static org.slf4j.Logger log

方法详细资料

fromJson

public static <T> T fromJson(java.lang.String json,
                             java.lang.Class<T> clazz)

fromJson

public static <T> T fromJson(java.lang.String json,
                             java.lang.Class<T> c,
                             java.lang.Class... t)

fromJson

public static <T> T fromJson(java.lang.String json,
                             com.fasterxml.jackson.databind.JavaType type)

fromJson

public static <T> T fromJson(java.lang.String json,
                             com.fasterxml.jackson.core.type.TypeReference<T> typeReference)

fromJsonWithException

public static <T> T fromJsonWithException(java.lang.String json,
                                          java.lang.Class<T> clazz)
                                   throws com.fasterxml.jackson.core.JsonProcessingException

抛出:

com.fasterxml.jackson.core.JsonProcessingException

fromJsonWithException

public static <T> T fromJsonWithException(java.lang.String json,
                                          java.lang.Class<T> c,
                                          java.lang.Class... t)
                                   throws java.io.IOException

抛出:

java.io.IOException

fromJsonWithException

public static <T> T fromJsonWithException(java.lang.String json,
                                          com.fasterxml.jackson.databind.JavaType type)
                                   throws com.fasterxml.jackson.core.JsonProcessingException

抛出:

com.fasterxml.jackson.core.JsonProcessingException

fromJsonList

public static <T> java.util.List<T> fromJsonList(java.lang.String json,
                                                 java.lang.Class<T> c)

fromJsonListWithException

public static <T> java.util.List<T> fromJsonListWithException(java.lang.String json,
                                                              java.lang.Class<T> c)
                                                       throws java.io.IOException

抛出:

java.io.IOException

getCollectionType

public static com.fasterxml.jackson.databind.JavaType getCollectionType(java.lang.Class<?> collectionClass,
                                                                        java.lang.Class<?>... elementClasses)

toJsonWithException

public static java.lang.String toJsonWithException(java.lang.Object o)
                                            throws com.fasterxml.jackson.core.JsonProcessingException

抛出:

com.fasterxml.jackson.core.JsonProcessingException

toJson

public static java.lang.String toJson(java.lang.Object o)

convertValue

public static <T,K> java.util.Map<T,K> convertValue(java.lang.Object req,
                                                    java.lang.Class<T> keyClazz,
                                                    java.lang.Class<K> valueClazz)

convertMap

public static <T> T convertMap(java.util.Map map,
                               java.lang.Class<T> retClazz)