OSB Tools for Eclipse are not part of OEPE. They are only available via the OSB installer that also includes the runtime. You can find the installer on OTN. Note that a particular release of OSB requires a specific version of OEPE. The requirements should be listed on OSB pages and are verified by the installer.
I have downloaded OEPE tool from http://www.oracle.com/technetwork/middleware/service-bus/downloads/index.html.but could not not find any plug in for osb.
Could you please share the link to download OSB plug-in for OEPE.
There is no separate link for OSB plugins.
YOu will have to install oracle service bus 220.127.116.11 and when completing the wizard for OSB installation it will ask for the oepe location
At that point of time you can specify the oepe location you have specified.
Now the million dollar question is where is the version of OSB 18.104.22.168?
I also can not find it any where even in edelivery. So i assume that you might have to log a service request to get this version of code.