org.safs.selenium.webdriver.lib

Class Json

java.lang.Object

org.safs.selenium.webdriver.lib.Json

public class Json
extends java.lang.Object

Constructor Summary

Constructors

Constructor and Description
Json()

Method Summary

Modifier and Type	Method and Description
static <T> T	convert(java.lang.Class<T> clazz, java.lang.String jsonData) Convert 'json object' to a certain type.
static <T> T	fromJson(com.google.gson.GsonBuilder builder, java.lang.String jsonString, java.lang.Class<T> type) Provide a flexible way to convert a JSON String to a certain type. User can provide its own GsonBuilder.
static <T> T	fromJson(com.google.gson.GsonBuilder builder, java.lang.String jsonString, java.lang.reflect.Type type) Provide a flexible way to convert a JSON String to a certain type. User can provide its own GsonBuilder.
static <T> T	fromJsonString(java.lang.String jsonString, java.lang.Class<T> type) Convert a JSON String to a certain type. Note: It needs com.google.gson.Gson, which is currently included in the selenium-server-standalone jar.
static boolean	jsonsEqual(java.lang.Object obj1, java.lang.Object obj2) Jason object/array object compare
static void	main(java.lang.String[] args)
static java.util.Map<?,?>	readJSONFile(java.lang.String file, java.lang.String encoding) Read a JSON data file, and convert the data into a Java Map and return it.
static java.util.Map<?,?>	readJSONFileUTF8(java.lang.String file) Read a JSON data file with UTF-8 encoding, and convert the data into a Java Map and return it.

Methods inherited from class java.lang.Object

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

Constructor Detail

Json

public Json()

Method Detail

jsonsEqual

public static boolean jsonsEqual(java.lang.Object obj1,
                                 java.lang.Object obj2)
                          throws org.json.JSONException

Jason object/array object compare

Parameters:

obj1 -

obj2 -

Returns:

Throws:

org.json.JSONException

readJSONFileUTF8

public static java.util.Map<?,?> readJSONFileUTF8(java.lang.String file)

Read a JSON data file with UTF-8 encoding, and convert the data into a Java Map and return it.

Parameters:

file - String, the absolute JSON file.

Returns:

Map, the JSON data as a Map; null if something wrong happened.

readJSONFile

public static java.util.Map<?,?> readJSONFile(java.lang.String file,
                                              java.lang.String encoding)

Read a JSON data file, and convert the data into a Java Map and return it.

Parameters:

file - String, the absolute JSON file.

encoding - String, the JSON file encoding.

Returns:

Map, the JSON data as a Map; null if something wrong happened.

convert

public static <T> T convert(java.lang.Class<T> clazz,
                            java.lang.String jsonData)

Convert 'json object' to a certain type.

Parameters:

clazz - Class, the expected type to which the json object will be converted.

jsonData - String, the json data object.

Returns:

T, the converted 'json object'; null if something wrong happened.

fromJsonString

public static <T> T fromJsonString(java.lang.String jsonString,
                                   java.lang.Class<T> type)

Convert a JSON String to a certain type.
Note: It needs com.google.gson.Gson, which is currently included in the selenium-server-standalone jar. If we want this Utils class independent from selenium-server-standalone jar, we need to put the google gson jar on the classpath.

Parameters:

jsonString - String, the JSON string.

type - Class, the type of object which "JSON String" to be converted.

Returns:

T, the T object converted from JSON string.

fromJson

public static <T> T fromJson(com.google.gson.GsonBuilder builder,
                             java.lang.String jsonString,
                             java.lang.Class<T> type)

Provide a flexible way to convert a JSON String to a certain type.
User can provide its own GsonBuilder.

Parameters:

builder - GsonBuilder, the user-provided builder.

jsonString - String, the JSON string.

type - Class, the type of object which "JSON String" to be converted.

Returns:

T, the T object converted from JSON string.

fromJson

public static <T> T fromJson(com.google.gson.GsonBuilder builder,
                             java.lang.String jsonString,
                             java.lang.reflect.Type type)

Provide a flexible way to convert a JSON String to a certain type.
User can provide its own GsonBuilder.

Parameters:

builder - GsonBuilder, the user-provided builder.

jsonString - String, the JSON string.

type - Type, the type of object which "JSON String" to be converted.

Returns:

T, the T object converted from JSON string.

main

public static void main(java.lang.String[] args)