パッケージ org.nkjmlab.util.java.json

インタフェース JsonMapper

既知の実装クラスのリスト:

JacksonMapper

public interface JsonMapper

メソッドの概要

修飾子とタイプ	メソッド	説明
<T> T	convertValue(Object fromValue, Class<T> toValueType)	Serializing the given value into JSON, and then binding JSON data into value of the given type.
Type	convertValue(Object fromValue, Type toValueType)	Serializing the given value into JSON, and then binding JSON data into value of the given type.
String	toJson(Object obj)	From Object to JSON String
String	toJson(Object obj, boolean prettyPrint)	From Object to JSON String
void	toJsonAndWrite(Object obj, File out, boolean prettyPrint)	Convert object to JSON and write it to File.
void	toJsonAndWrite(Object obj, OutputStream out, boolean prettyPrint)	Convert object to JSON and write it to OutputStream.
void	toJsonAndWrite(Object obj, Writer out, boolean prettyPrint)	Convert object to JSON and write it to Writer.
List<Map<String,Object>>	toList(File in)
List<Map<String,Object>>	toList(InputStream in)
List<Map<String,Object>>	toList(Reader in)
List<Map<String,Object>>	toList(String json)
Map<String,Object>	toMap(File in)
Map<String,Object>	toMap(InputStream in)
Map<String,Object>	toMap(Reader in)
Map<String,Object>	toMap(String json)
<T> T	toObject(byte[] in, Class<T> clazz)	From JSON byte[] to Object
<T> T	toObject(File in, Class<T> clazz)	From JSON file to object
<T> T	toObject(InputStream in, Class<T> clazz)	From JSON InputStream to Object
<T> T	toObject(Reader in, Class<T> clazz)	From JSON reader to object
<T> T	toObject(String json, Class<T> clazz)	From JSON string to object
Object	toObject(String json, Object hint)	From JSON string to object
Object	toObject(String json, Type hint)	From JSON string to object

メソッドの詳細

convertValue

<T> T convertValue(Object fromValue,
 Class<T> toValueType)

Serializing the given value into JSON, and then binding JSON data into value of the given type.

型パラメータ:

T -

パラメータ:

fromValue -

toValueType -

戻り値:

convertValue

Type convertValue(Object fromValue,
 Type toValueType)

Serializing the given value into JSON, and then binding JSON data into value of the given type.

パラメータ:

fromValue -

toValueType -

戻り値:

toJson

String toJson(Object obj)

From Object to JSON String

パラメータ:

obj -

戻り値:

toJson

String toJson(Object obj,
 boolean prettyPrint)

From Object to JSON String

パラメータ:

obj -

prettyPrint -

戻り値:

toJsonAndWrite

void toJsonAndWrite(Object obj,
 File out,
 boolean prettyPrint)

Convert object to JSON and write it to File.

パラメータ:

obj -

out -

prettyPrint -

toJsonAndWrite

void toJsonAndWrite(Object obj,
 OutputStream out,
 boolean prettyPrint)

Convert object to JSON and write it to OutputStream.

パラメータ:

obj -

out -

prettyPrint -

toJsonAndWrite

void toJsonAndWrite(Object obj,
 Writer out,
 boolean prettyPrint)

Convert object to JSON and write it to Writer.

パラメータ:

obj -

out -

prettyPrint -

toList

List<Map<String,Object>> toList(File in)

toList

List<Map<String,Object>> toList(InputStream in)

toList

List<Map<String,Object>> toList(Reader in)

toList

List<Map<String,Object>> toList(String json)

toMap

Map<String,Object> toMap(File in)

toMap

Map<String,Object> toMap(InputStream in)

toMap

Map<String,Object> toMap(Reader in)

toMap

Map<String,Object> toMap(String json)

toObject

<T> T toObject(File in,
 Class<T> clazz)

From JSON file to object

型パラメータ:

T -

パラメータ:

in -

clazz -

戻り値:

toObject

<T> T toObject(byte[] in,
 Class<T> clazz)

From JSON byte[] to Object

型パラメータ:

T -

パラメータ:

in -

clazz -

戻り値:

toObject

<T> T toObject(InputStream in,
 Class<T> clazz)

From JSON InputStream to Object

型パラメータ:

T -

パラメータ:

in -

clazz -

戻り値:

toObject

<T> T toObject(Reader in,
 Class<T> clazz)

From JSON reader to object

型パラメータ:

T -

パラメータ:

in -

clazz -

戻り値:

toObject

<T> T toObject(String json,
 Class<T> clazz)

From JSON string to object

型パラメータ:

T -

パラメータ:

json -

clazz -

戻り値:

toObject

Object toObject(String json,
 Object hint)

From JSON string to object

パラメータ:

json -

hint -

戻り値:

toObject

Object toObject(String json,
 Type hint)

From JSON string to object

パラメータ:

json -

hint -

戻り値: