Get all value in JSONObject android -

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i have jsonobject 

{ "status": "fails", "validation": { "a": [   "fd",   "message 1" ], "aa": [   "2",   "message 2" ], "aaa": [   "2",   "message 3" ], "afda": [   "2",   "message 4" ], "ada": [   "2",   "message 2" ], "aca": [   "2",   "message 5" ] }, "debug": "", "data": null }

because jsonobject in project dynamic.
so, possible values in jsonobject regardless keys?

for example: desire result array of string: ["message 1","message 2","message 3","message 4","message 5"]

try example use full

android_json_parser

and this

android-json-parsing-tutorial


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