java.lang.NoClassDefFoundError: org/jdesktop/beansbinding/Property

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java.lang.NoClassDefFoundError: org/jdesktop/beansbinding/Property

emills62183
I am fairly new to Java and very new to Netbeans.  I have created an applet which works in the applet viewer built into Netbeans.  When I try to call the applet from an HTML file, I get the following error(it is longer, but here is the start of it.

java.lang.RuntimeException: java.lang.NoClassDefFoundError: org/jdesktop/beansbinding/Property
        at sun.plugin2.applet.Plugin2Manager.createApplet(Plugin2Manager.java:3136)
        at sun.plugin2.applet.Plugin2Manager$AppletExecutionRunnable.run(Plugin2Manager.java:1497)
        at java.lang.Thread.run(Thread.java:680)
Caused by: java.lang.NoClassDefFoundError: org/jdesktop/beansbinding/Property
        at java.lang.Class.getDeclaredConstructors0(Native Method)
        at java.lang.Class.privateGetDeclaredConstructors(Class.java:2389)
        at java.lang.Class.getConstructor0(Class.java:2699)
        at java.lang.Class.newInstance0(Class.java:326)
        at java.lang.Class.newInstance(Class.java:308)
        at sun.plugin2.applet.Plugin2Manager$13.run(Plugin2Manager.java:3060)
        at java.awt.event.InvocationEvent.dispatch(InvocationEvent.java:199)
        at java.awt.EventQueue.dispatchEventImpl(EventQueue.java:677)
        at java.awt.EventQueue.access$000(EventQueue.java:85)
        at java.awt.EventQueue$1.run(EventQueue.java:638)
        at java.awt.EventQueue$1.run(EventQueue.java:636)
        at java.security.AccessController.doPrivileged(Native Method)
        at

I have seen suggestions to check the library for beans binding and I do that and it is in place.  Here is part of the code for the HTML file I am using.

<APPLET codebase="classes" code="sbannergui/SBannerGUIFORM.class" width=1500 height=800></APPLET>

I don't know what I am doing wrong to cause this error.  I have been searching for a while, but can't find anything.  Any help anyone can give is appreciated.

Thanks!




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Re: java.lang.NoClassDefFoundError: org/jdesktop/beansbinding/Property

wadechandler
Administrator
On 02/16/2012 11:28 PM, emills62183 wrote:

> I am fairly new to Java and very new to Netbeans.  I have created an applet which works in the applet viewer built into Netbeans.  When I try to call the applet from an HTML file, I get the following error(it is longer, but here is the start of it.
>
> java.lang.RuntimeException: java.lang.NoClassDefFoundError: org/jdesktop/beansbinding/Property
> at sun.plugin2.applet.Plugin2Manager.createApplet(Plugin2Manager.java:3136)
> at sun.plugin2.applet.Plugin2Manager$AppletExecutionRunnable.run(Plugin2Manager.java:1497)
> at java.lang.Thread.run(Thread.java:680)
> Caused by: java.lang.NoClassDefFoundError: org/jdesktop/beansbinding/Property
> at java.lang.Class.getDeclaredConstructors0(Native Method)
> at java.lang.Class.privateGetDeclaredConstructors(Class.java:2389)
> at java.lang.Class.getConstructor0(Class.java:2699)
> at java.lang.Class.newInstance0(Class.java:326)
> at java.lang.Class.newInstance(Class.java:308)
> at sun.plugin2.applet.Plugin2Manager$13.run(Plugin2Manager.java:3060)
> at java.awt.event.InvocationEvent.dispatch(InvocationEvent.java:199)
> at java.awt.EventQueue.dispatchEventImpl(EventQueue.java:677)
> at java.awt.EventQueue.access$000(EventQueue.java:85)
> at java.awt.EventQueue$1.run(EventQueue.java:638)
> at java.awt.EventQueue$1.run(EventQueue.java:636)
> at java.security.AccessController.doPrivileged(Native Method)
> at
>
> I have seen suggestions to check the library for beans binding and I do that and it is in place.  Here is part of the code for the HTML file I am using.
>
> <APPLET codebase="classes" code="sbannergui/SBannerGUIFORM.class" width=1500 height=800></APPLET>
>
> I don't know what I am doing wrong to cause this error.  I have been searching for a while, but can't find anything.  Any help anyone can give is appreciated.
>
> Thanks!
>
>
>
>

Google for "applet tag attributes" and see the archives attribute. This
is where you need to reference your library JAR files. Your build needs
to be sure it places things according to what you are pointing at with
this html. Hope it helps.

Wade

--

=================
Wade Chandler

Software Engineer and Consultant
NetBeans Contributor
NetBeans Dream Team Member

wadechandler.com
netbeans.org


====================
Wade Chandler

Software Engineer
NetBeans and Open Source Contributor
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