org.apache.shenyu.common.utils

Class GsonUtils

java.lang.Object

org.apache.shenyu.common.utils.GsonUtils

public class GsonUtils
extends java.lang.Object

GSONUtils.

Constructor Summary

Constructors

Constructor and Description
GsonUtils()

Method Summary

Modifier and Type	Method and Description
java.util.Map<java.lang.String,java.lang.Object>	convertToMap(java.lang.String json) Convert to map.
<T> java.util.List<T>	fromCurrentList(java.lang.String json, java.lang.Class<T> clazz) From current list.
<T> T	fromJson(com.google.gson.JsonElement jsonElement, java.lang.Class<T> tClass) From json t.
<T> T	fromJson(java.lang.String json, java.lang.Class<T> tClass) From json t.
<T> java.util.List<T>	fromList(java.lang.String json, java.lang.Class<T> clazz) From list.
static com.google.gson.Gson	getGson() Get gson instance.
static GsonUtils	getInstance() Get instance.
java.lang.String	toGetParam(java.lang.String json) to Get Param.
java.lang.String	toJson(java.lang.Object object) To json string.
java.util.List<java.util.Map<java.lang.String,java.lang.Object>>	toListMap(java.lang.String json) to List Map.
java.util.Map<java.lang.String,java.lang.Object>	toObjectMap(java.lang.String json) To object map.
<T> java.util.Map<java.lang.String,T>	toObjectMap(java.lang.String json, java.lang.Class<T> clazz) To object map.
<T> java.util.Map<java.lang.String,java.util.List<T>>	toObjectMapList(java.lang.String json, java.lang.Class<T> clazz) To object map list.
java.util.concurrent.ConcurrentNavigableMap<java.lang.String,java.lang.Object>	toTreeMap(java.lang.String json) To tree map.

Methods inherited from class java.lang.Object

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

Constructor Detail

GsonUtils

public GsonUtils()

Method Detail

getGson

public static com.google.gson.Gson getGson()

Get gson instance.

Returns:

the instance

getInstance

public static GsonUtils getInstance()

Get instance.

Returns:

the instance

toJson

public java.lang.String toJson(java.lang.Object object)

To json string.

Parameters:

object - the object

Returns:

the string

fromJson

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

From json t.

Type Parameters:

T - the type parameter

Parameters:

json - the json

tClass - the t class

Returns:

the t

fromJson

public <T> T fromJson(com.google.gson.JsonElement jsonElement,
                      java.lang.Class<T> tClass)

From json t.

Type Parameters:

T - the type parameter

Parameters:

jsonElement - the json element

tClass - the t class

Returns:

the t

fromList

public <T> java.util.List<T> fromList(java.lang.String json,
                                      java.lang.Class<T> clazz)

From list.

Type Parameters:

T - the type parameter

Parameters:

json - the json

clazz - the clazz

Returns:

the list

fromCurrentList

public <T> java.util.List<T> fromCurrentList(java.lang.String json,
                                             java.lang.Class<T> clazz)

From current list.

Type Parameters:

T - the type parameter

Parameters:

json - the json

clazz - the clazz

Returns:

the list

toGetParam

public java.lang.String toGetParam(java.lang.String json)

to Get Param.

Parameters:

json - json

Returns:

java.lang.String string

toListMap

public java.util.List<java.util.Map<java.lang.String,java.lang.Object>> toListMap(java.lang.String json)

to List Map.

Parameters:

json - json

Returns:

hashMap list

toObjectMap

public java.util.Map<java.lang.String,java.lang.Object> toObjectMap(java.lang.String json)

To object map.

Parameters:

json - the json

Returns:

the map

toObjectMap

public <T> java.util.Map<java.lang.String,T> toObjectMap(java.lang.String json,
                                                         java.lang.Class<T> clazz)

To object map.

Type Parameters:

T - the class

Parameters:

json - the json

clazz - the class

Returns:

the map

toObjectMapList

public <T> java.util.Map<java.lang.String,java.util.List<T>> toObjectMapList(java.lang.String json,
                                                                             java.lang.Class<T> clazz)

To object map list.

Type Parameters:

T - the class

Parameters:

json - the json

clazz - the class

Returns:

the map

toTreeMap

public java.util.concurrent.ConcurrentNavigableMap<java.lang.String,java.lang.Object> toTreeMap(java.lang.String json)

To tree map.

Parameters:

json - the json

Returns:

the tree map

convertToMap

public java.util.Map<java.lang.String,java.lang.Object> convertToMap(java.lang.String json)

Convert to map.

Parameters:

json - the json

Returns:

the map