Error in calling liferay 5.2.3 web service

[Ankur Dhoot, modificado 12 Anos atrás.]

Hello,

I am trying to call web service from SOAP way using Stubs and Soap. Basically when I am doing this using lfieray 6 I am able to achieve the functionality but when I try to do the same with liferay 5.2.3 I am getting exception. I have attached a file containing stack trace. Basically what I have seen is its trying to access a class which is available in portal-service.jar in liferay 6 but not into portal-kernel.jar.

Class name - com/liferay/portal/kernel/io/unsync/UnsyncBufferedOutputStream

I tried using json way to call web service but its giving error as method not implemented so I need to go through this way.
Please suggest what to do, not able to proceed due to this.

Thanks,
Ankur