com.adobe.serialization.json.JSONAPI.decode() is too slow!!

[Tao Liang]

I tried to decode 'http://api.funshion.com/ajax/get_webplayinfo/85468/1/mp4' json data. And I found that it will spent 16 seconds for JSONAPI.decode operation.

Do i miss something? Or is it an known performance problem ?

[Antti Ajanki (aajanki)]

This is a known performance problem. Any code that uses character or integer operations heavily is currently really slow, because all characters and integer variables (and even temporary values) are boxed as ASString, Integer, etc. instances, and constructing and destructing those instances is expensive.