This week's book giveaway is in the OCAJP 8 forum. We're giving away four copies of OCA Java SE 8 Programmer I Study Guide and have Edward Finegan & Robert Liguori on-line! See this thread for details.
I am using Axis2 Web Service and application server JBoss. We are planning to migrate application server from JBoss to WebSphere. Whether migration needs lots of code changes/WSDL changes/WebService configration(webservice.xml) changes ?