Do the following to build and run simpleclient:
In NetBeans IDE, select File->Open Project.
In the Open Project dialog, navigate to tut-install/examples/jaxws/.
Select the simpleclient folder.
Select the Open as Main Project check box.
Click Open Project.
In the Projects tab, right-click the simpleclient project and select Run.
You will see the output of the application client in the Output pane.