com.smartgwt.mobile.client.json

Class JSONUtils

java.lang.Object

com.smartgwt.mobile.client.json.JSONUtils

public class JSONUtils
extends java.lang.Object

Static utility methods to convert Javascript objects and object arrays to SmartGWT Mobile Record and RecordLists respectively. Note that the JSNI methods assume that they will be passed appropriate JS objects - so if you pass something other than an Array to toRecordList(), for example, you'll see crashes.

Constructor Summary

Constructors

Constructor and Description
JSONUtils()

Method Summary

Modifier and Type	Method and Description
static void	eval(java.lang.String jsFrag)
static com.google.gwt.core.client.JavaScriptObject	evalJSONString(java.lang.String json)
static com.google.gwt.core.client.JavaScriptObject	getDataListFromServerResponse(com.google.gwt.core.client.JavaScriptObject jso)
static java.lang.String	getListItemType(com.google.gwt.core.client.JavaScriptObject jso, int index)
static java.lang.Object	getListItemValue(com.google.gwt.core.client.JavaScriptObject jso, int index)
static int	getPropertyCount(com.google.gwt.core.client.JavaScriptObject jso)
static java.lang.String	getPropertyName(com.google.gwt.core.client.JavaScriptObject jso, int i)
static java.lang.String	getPropertyType(com.google.gwt.core.client.JavaScriptObject jso, java.lang.String keyName)
static java.lang.Object	getPropertyValue(com.google.gwt.core.client.JavaScriptObject jso, java.lang.String keyName)
static java.util.Map<java.lang.String,java.lang.Object>	serverResponseToMap(java.lang.String js)
static RecordList	serverResponseToRecordList(java.lang.String js)
static java.util.List<java.lang.Object>	toGenericList(com.google.gwt.core.client.JavaScriptObject jso)
static Record	toRecord(com.google.gwt.core.client.JavaScriptObject jso)
static RecordList	toRecordList(com.google.gwt.core.client.JavaScriptObject jso)
static RecordList	toRecordList(java.lang.String js)

Methods inherited from class java.lang.Object

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

Constructor Detail

JSONUtils

public JSONUtils()

Method Detail

toRecord

public static Record toRecord(com.google.gwt.core.client.JavaScriptObject jso)

serverResponseToMap

public static java.util.Map<java.lang.String,java.lang.Object> serverResponseToMap(java.lang.String js)

serverResponseToRecordList

public static RecordList serverResponseToRecordList(java.lang.String js)

toRecordList

public static RecordList toRecordList(java.lang.String js)

toRecordList

public static RecordList toRecordList(com.google.gwt.core.client.JavaScriptObject jso)

toGenericList

public static java.util.List<java.lang.Object> toGenericList(com.google.gwt.core.client.JavaScriptObject jso)

getDataListFromServerResponse

public static com.google.gwt.core.client.JavaScriptObject getDataListFromServerResponse(com.google.gwt.core.client.JavaScriptObject jso)

evalJSONString

public static com.google.gwt.core.client.JavaScriptObject evalJSONString(java.lang.String json)

eval

public static void eval(java.lang.String jsFrag)

getPropertyCount

public static int getPropertyCount(com.google.gwt.core.client.JavaScriptObject jso)

getPropertyName

public static java.lang.String getPropertyName(com.google.gwt.core.client.JavaScriptObject jso,
                                               int i)

getPropertyValue

public static java.lang.Object getPropertyValue(com.google.gwt.core.client.JavaScriptObject jso,
                                                java.lang.String keyName)

getListItemValue

public static java.lang.Object getListItemValue(com.google.gwt.core.client.JavaScriptObject jso,
                                                int index)

getPropertyType

public static java.lang.String getPropertyType(com.google.gwt.core.client.JavaScriptObject jso,
                                               java.lang.String keyName)

getListItemType

public static java.lang.String getListItemType(com.google.gwt.core.client.JavaScriptObject jso,
                                               int index)