cn.ennwifi.webframe.ui.client.tools

类 Jsons

java.lang.Object

cn.ennwifi.webframe.ui.client.tools.Jsons

public class Jsons
extends Object

The type Jsons.

作者:

zhangjianshe @navinfo.com

构造器概要

构造器

构造器和说明
Jsons()

方法概要

限定符和类型	方法和说明
static com.google.gwt.json.client.JSONArray	getAsArray(com.google.gwt.json.client.JSONObject json, String path, com.google.gwt.json.client.JSONArray dv) Gets as array.
static boolean	getAsBoolean(com.google.gwt.json.client.JSONObject json, String path, boolean dv) Gets as boolean.
static Double	getAsDouble(com.google.gwt.json.client.JSONObject json, String path, double dv) Gets as double.
static Integer	getAsInt(com.google.gwt.json.client.JSONObject json, String path, Integer dv) 获取对象中的值
static com.google.gwt.json.client.JSONObject	getAsObject(com.google.gwt.json.client.JSONObject json, String path, com.google.gwt.json.client.JSONObject dv) Gets as object.
static String	getAsString(com.google.gwt.json.client.JSONObject json, String path, String dv) 获取对象中的值
static com.google.gwt.json.client.JSONValue	getAsValue(com.google.gwt.json.client.JSONObject json, String path, com.google.gwt.json.client.JSONValue dv) Gets as value.
static void	log(com.google.gwt.core.client.JavaScriptObject log) Log.
static void	log(String log) Log.
static String	toJson(com.google.gwt.core.client.JavaScriptObject o, String ifields, String efields) To json string.

从类继承的方法 java.lang.Object

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

构造器详细资料

Jsons

public Jsons()

方法详细资料

getAsInt

public static final Integer getAsInt(com.google.gwt.json.client.JSONObject json,
                                     String path,
                                     Integer dv)

获取对象中的值

参数:

json - JSON对象 obj

path - JSON对象图 name.surname

dv - 缺省值

返回:

as int

getAsString

public static final String getAsString(com.google.gwt.json.client.JSONObject json,
                                       String path,
                                       String dv)

获取对象中的值

参数:

json - JSON对象 obj

path - JSON对象图 name.surname

dv - 缺省值

返回:

as string

getAsArray

public static com.google.gwt.json.client.JSONArray getAsArray(com.google.gwt.json.client.JSONObject json,
                                                              String path,
                                                              com.google.gwt.json.client.JSONArray dv)

Gets as array.

参数:

json - the json

path - the path

dv - the dv

返回:

as array

getAsBoolean

public static boolean getAsBoolean(com.google.gwt.json.client.JSONObject json,
                                   String path,
                                   boolean dv)

Gets as boolean.

参数:

json - the json

path - the path

dv - the dv

返回:

as boolean

getAsDouble

public static Double getAsDouble(com.google.gwt.json.client.JSONObject json,
                                 String path,
                                 double dv)

Gets as double.

参数:

json - the json

path - the path

dv - the dv

返回:

as double

getAsObject

public static com.google.gwt.json.client.JSONObject getAsObject(com.google.gwt.json.client.JSONObject json,
                                                                String path,
                                                                com.google.gwt.json.client.JSONObject dv)

Gets as object.

参数:

json - the json

path - the path

dv - the dv

返回:

as object

getAsValue

public static com.google.gwt.json.client.JSONValue getAsValue(com.google.gwt.json.client.JSONObject json,
                                                              String path,
                                                              com.google.gwt.json.client.JSONValue dv)

Gets as value.

参数:

json - the json

path - the path

dv - the dv

返回:

as value

log

public static void log(String log)

Log.

参数:

log - the log

log

public static void log(com.google.gwt.core.client.JavaScriptObject log)

Log.

参数:

log - the log

toJson

public static final String toJson(com.google.gwt.core.client.JavaScriptObject o,
                                  String ifields,
                                  String efields)

To json string.

参数:

o - the o

ifields - 包含的字段

efields - 排除的字段

返回:

string