Package org.panda_lang.pandomium.util

Class JsonUtils

java.lang.Object

org.panda_lang.pandomium.util.JsonUtils

public class JsonUtils
extends Object

Author:

Osiris-Team

Constructor Summary

Constructors

Constructor	Description
JsonUtils()

Method Summary

Modifier and Type	Method	Description
com.google.gson.JsonArray	getJsonArray(String url)
List<com.google.gson.JsonObject>	getJsonArrayAsList(String url)	Turns a JsonArray with its objects into a list.
com.google.gson.JsonElement	getJsonElement(String input_url)	Returns the json-element.
com.google.gson.JsonObject	getJsonObject(String url)	Gets a single JsonObject.

Methods inherited from class java.lang.Object

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

Constructor Details

JsonUtils

public JsonUtils()

Method Details

getJsonElement

public com.google.gson.JsonElement getJsonElement(String input_url) throws IOException, HttpErrorException

Returns the json-element. This can be a json-array or a json-object.

Parameters:

input_url - The url which leads to the json file.

Returns:

JsonElement

Throws:

Exception - When status code other than 200.

IOException

HttpErrorException

getJsonArray

public com.google.gson.JsonArray getJsonArray(String url) throws IOException, HttpErrorException, WrongJsonTypeException

Throws:

IOException

HttpErrorException

WrongJsonTypeException

getJsonArrayAsList

public List<com.google.gson.JsonObject> getJsonArrayAsList(String url) throws IOException, HttpErrorException, WrongJsonTypeException

Turns a JsonArray with its objects into a list.

Parameters:

url - The url where to find the json file.

Returns:

A list with JsonObjects or null if there was a error with the url.

Throws:

IOException

HttpErrorException

WrongJsonTypeException

getJsonObject

public com.google.gson.JsonObject getJsonObject(String url) throws IOException, HttpErrorException, WrongJsonTypeException

Gets a single JsonObject.

Parameters:

url - The url where to find the json file.

Returns:

A JsonObject or null if there was a error with the url.

Throws:

IOException

HttpErrorException

WrongJsonTypeException