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  1. JDK
  2. JDK-7083862

7-client: awt applet fails to load due to class cast exception

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    • Icon: Bug Bug
    • Resolution: Fixed
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    • 7u2
    • 7-client
    • deploy
    • None
    • b04
    • generic
    • windows

        http://rehudson.sfbay.sun.com:8080/hudson/view/Client/view/7-client%20Deploy/job/7client-3-postbuild-windows-i586/ws/bundles/windows-i586/latest/

        Install 7-client bundles from the loaction mentioned above and try to load applet inside the browser
        With firefox following exception is getting thrown and browser hangs:
        java.lang.ClassCastException: com.sun.deploy.uitoolkit.impl.awt.AWTPluginUIToolkit cannot be cast to com.sun.deploy.uitoolkit.impl.awt.UIToolkitImpl
            at com.sun.deploy.uitoolkit.impl.awt.AWTAppletAdapter.<init>(Unknown Source)
            at com.sun.deploy.uitoolkit.impl.awt.AWTPluginUIToolkit.getApplet2Adapter(Unknown Source)
            at sun.plugin2.applet.Plugin2Manager.<init>(Unknown Source)
            at sun.plugin2.applet.Applet2Manager.<init>(Unknown Source)
            at sun.plugin2.main.client.PluginMain.handleMessageStartApplet(Unknown Source)
            at sun.plugin2.main.client.PluginMain.handleMessage(Unknown Source)
            at sun.plugin2.main.client.PluginMain.mainLoop(Unknown Source)
            at sun.plugin2.main.client.PluginMain.run(Unknown Source)
            at sun.plugin2.main.client.PluginMain.main(Unknown Source)
        java.lang.ClassCastException: com.sun.deploy.uitoolkit.impl.awt.AWTPluginUIToolkit cannot be cast to com.sun.deploy.uitoolkit.impl.awt.UIToolkitImpl
            at com.sun.deploy.uitoolkit.impl.awt.AWTAppletAdapter.<init>(Unknown Source)
            at com.sun.deploy.uitoolkit.impl.awt.AWTPluginUIToolkit.getApplet2Adapter(Unknown Source)
            at sun.plugin2.applet.Plugin2Manager.<init>(Unknown Source)
            at sun.plugin2.applet.Applet2Manager.<init>(Unknown Source)
            at sun.plugin2.main.client.PluginMain.handleMessageStartApplet(Unknown Source)
            at sun.plugin2.main.client.PluginMain.handleMessage(Unknown Source)
            at sun.plugin2.main.client.PluginMain.mainLoop(Unknown Source)
            at sun.plugin2.main.client.PluginMain.run(Unknown Source)
            at sun.plugin2.main.client.PluginMain.main(Unknown Source)

        With IE plug-in fails to load using applet and object tag

        Also some javaws scenarios are failing since javaws is missing from windows system directory

              ngthomas Thomas Ng (Inactive)
              jijising Jitender Singh (Inactive)
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                Created:
                Updated:
                Resolved:
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