Integrate the SailFin plug-in modules, which add SIP application development functionality to NetBeans IDE. The modules are bundled with Communications Application Server 1.5.
In NetBeans IDE, select Tools->Plugins.
Click the Downloaded tab and click Add Plugins.
Navigate to the Install/tools/netbeans directory and select all the files in this directory.
Click Install, then Next.
Select I Agree in the License Agreement window and click Install.
Click Continue to install the unsigned modules, then click Finish.