Hi !Â
With the help of Vash my coworker I have deployed on Liferay Open Source Portal 4.2.2 the WorldWind Applet.
Some steps :
1 - Refactor a bit BasicDemo.java in the SDK (application -> applet)
( use JApplet instead of Applet )
2 - Build the jar and...
3 - .. DON'T Forget to SIGN IT !!!! ( multiple local access )
use keytool and jarsigner from your jdk
4 - copy BasicDemo.jar and worldwind.jar on your applet directory with full jogl and gluegen lib ( use the pack from their website )
5 - here some sample code for your jsp page ( we use JOGLAppletLauncher )
<applet code="com.sun.opengl.util.JOGLAppletLauncher"
          width=600
          height=400
codebase='<%=response.encodeURL(request.getContextPath() + "/applet")%>'
archive="jogl.jar,gluegen-rt.jar,worldwind.jar,BasicDemo.jar">
        <param name="subapplet.classname" VALUE="worldwinddemo.BasicDemo">
        <param name="subapplet.displayname" VALUE="WorldWind">
        <param name="progressbar" value="true">
        <param name="cache_archive" VALUE="jogl.jar,gluegen-rt.jar,worldwind.jar,BasicDemo.jar">
        <param name="cache_archive_ex" VALUE="jogl.jar;preload,gluegen-rt.jar;preload,worldwind.jar; preload,BasicDemo.jar;preload">
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6 - Enjoy, your 'google Earth' thing on your web page in full 3D ( auto load of native library)