Before I go delving deep in the code, I wonder if anyone else has seen a
linkage error like that below when trying to launch a Felix framework
within an Applet
All my JARs are signed, and I've proven that I have access to local
machine resources such as System properties, local folders etc.
Cheers
-- Rob
java.lang.LinkageError: sun/plugin/net/protocol/http/Handler
at java.lang.Class.forName0(Native Method)
at java.lang.Class.forName(Unknown Source)
at
org.apache.felix.framework.util.SecureAction$Actions.run(SecureAction.java:683)
at java.security.AccessController.doPrivileged(Native Method)
at
org.apache.felix.framework.util.SecureAction.forName(SecureAction.java:92)
at
org.apache.felix.framework.URLHandlers.createURLStreamHandler(URLHandlers.java:157)
at java.net.URL.getURLStreamHandler(Unknown Source)
at java.net.URL.<init>(Unknown Source)
at java.net.URL.<init>(Unknown Source)
at java.net.URL.<init>(Unknown Source)
at java.net.URI.toURL(Unknown Source)
at com.sun.deploy.cache.DeployCacheHandler.get(Unknown Source)
at sun.net.www.protocol.http.HttpURLConnection.plainConnect(Unknown
Source)
at sun.net.www.protocol.http.HttpURLConnection.connect(Unknown Source)
at sun.net.www.protocol.http.HttpURLConnection.getInputStream(Unknown
Source)
at java.net.HttpURLConnection.getResponseCode(Unknown Source)
at sun.applet.AppletClassLoader.getBytes(Unknown Source)
at sun.applet.AppletClassLoader.access$100(Unknown Source)
at sun.applet.AppletClassLoader$1.run(Unknown Source)
at java.security.AccessController.doPrivileged(Native Method)
at sun.applet.AppletClassLoader.findClass(Unknown Source)
at java.lang.ClassLoader.loadClass(Unknown Source)
at sun.applet.AppletClassLoader.loadClass(Unknown Source)
at java.lang.ClassLoader.loadClass(Unknown Source)
at java.lang.ClassLoader.loadClassInternal(Unknown Source)
at java.lang.Class.forName0(Native Method)
at java.lang.Class.forName(Unknown Source)
at
org.apache.felix.framework.util.SecureAction$Actions.run(SecureAction.java:683)
at java.security.AccessController.doPrivileged(Native Method)
at
org.apache.felix.framework.util.SecureAction.forName(SecureAction.java:92)
at
org.apache.felix.framework.URLHandlers.createURLStreamHandler(URLHandlers.java:157)
at java.net.URL.getURLStreamHandler(Unknown Source)
at java.net.URL.<init>(Unknown Source)
at java.net.URL.<init>(Unknown Source)
at java.net.URL.<init>(Unknown Source)
at
org.apache.felix.framework.cache.JarRevision.initialize(JarRevision.java:287)
at
org.apache.felix.framework.cache.JarRevision.<init>(JarRevision.java:83)
at
org.apache.felix.framework.cache.JarRevision.<init>(JarRevision.java:61)
at
org.apache.felix.framework.cache.BundleArchive.createRevisionFromLocation(BundleArchive.java:1086)
at
org.apache.felix.framework.cache.BundleArchive.revise(BundleArchive.java:708)
at
org.apache.felix.framework.cache.BundleArchive.<init>(BundleArchive.java:148)
at
org.apache.felix.framework.cache.BundleCache.create(BundleCache.java:149)
at org.apache.felix.framework.Felix.installBundle(Felix.java:1795)
at org.apache.felix.framework.Felix.installBundle(Felix.java:1755)
at
org.apache.felix.framework.Felix.processAutoProperties(Felix.java:2963)
at org.apache.felix.framework.Felix.start(Felix.java:496)
at com.ascert.vt.launch.VtLauncher.launchFelix(VtLauncher.java:468)
at com.ascert.vt.launch.VtLauncher.launchVwin(VtLauncher.java:445)
at com.ascert.vt.launch.VtLauncher.main(VtLauncher.java:203)
at com.ascert.vt.launch.VtLauncherApplet.start(VtLauncherApplet.java:79)
at sun.applet.AppletPanel.run(Unknown Source)
at java.lang.Thread.run(Unknown Source)
Exception in thread "thread applet-com.ascert.vt.launch.VtLauncherApplet.class"
java.lang.LinkageError: sun/plugin/net/protocol/http/Handler
at java.lang.Class.forName0(Native Method)
at java.lang.Class.forName(Unknown Source)
at
org.apache.felix.framework.util.SecureAction$Actions.run(SecureAction.java:683)
at java.security.AccessController.doPrivileged(Native Method)
at
org.apache.felix.framework.util.SecureAction.forName(SecureAction.java:92)
at
org.apache.felix.framework.URLHandlers.createURLStreamHandler(URLHandlers.java:157)
at java.net.URL.getURLStreamHandler(Unknown Source)
at java.net.URL.<init>(Unknown Source)
at java.net.URL.<init>(Unknown Source)
at java.net.URL.<init>(Unknown Source)
at java.net.URI.toURL(Unknown Source)
at com.sun.deploy.cache.DeployCacheHandler.get(Unknown Source)
at sun.net.www.protocol.http.HttpURLConnection.plainConnect(Unknown
Source)
at sun.net.www.protocol.http.HttpURLConnection.connect(Unknown Source)
at sun.net.www.protocol.http.HttpURLConnection.getInputStream(Unknown
Source)
at java.net.HttpURLConnection.getResponseCode(Unknown Source)
at sun.applet.AppletClassLoader.getBytes(Unknown Source)
at sun.applet.AppletClassLoader.access$100(Unknown Source)
at sun.applet.AppletClassLoader$1.run(Unknown Source)
at java.security.AccessController.doPrivileged(Native Method)
at sun.applet.AppletClassLoader.findClass(Unknown Source)
at java.lang.ClassLoader.loadClass(Unknown Source)
at sun.applet.AppletClassLoader.loadClass(Unknown Source)
at java.lang.ClassLoader.loadClass(Unknown Source)
at java.lang.ClassLoader.loadClassInternal(Unknown Source)
at java.lang.Class.forName0(Native Method)
at java.lang.Class.forName(Unknown Source)
at
org.apache.felix.framework.util.SecureAction$Actions.run(SecureAction.java:683)
at java.security.AccessController.doPrivileged(Native Method)
at
org.apache.felix.framework.util.SecureAction.forName(SecureAction.java:92)
at
org.apache.felix.framework.URLHandlers.createURLStreamHandler(URLHandlers.java:157)
at java.net.URL.getURLStreamHandler(Unknown Source)
at java.net.URL.<init>(Unknown Source)
at java.net.URL.<init>(Unknown Source)
at java.net.URL.<init>(Unknown Source)
at java.net.JarURLConnection.parseSpecs(Unknown Source)
at java.net.JarURLConnection.<init>(Unknown Source)
at sun.net.www.protocol.jar.JarURLConnection.<init>(Unknown Source)
at sun.net.www.protocol.jar.Handler.openConnection(Unknown Source)
at java.net.URL.openConnection(Unknown Source)
at sun.misc.URLClassPath.check(Unknown Source)
at sun.misc.URLClassPath$JarLoader.checkResource(Unknown Source)
at sun.misc.URLClassPath$JarLoader.getResource(Unknown Source)
at sun.misc.URLClassPath.getResource(Unknown Source)
at sun.misc.URLClassPath.getResource(Unknown Source)
at java.lang.ClassLoader.getBootstrapResource(Unknown Source)
at java.lang.ClassLoader.getResource(Unknown Source)
at java.lang.ClassLoader.getResource(Unknown Source)
at java.lang.ClassLoader.getSystemResource(Unknown Source)
at sun.plugin.util.GrayBoxPanel.getErrorImage(Unknown Source)
at sun.plugin.util.GrayBoxPanel.setError(Unknown Source)
at sun.plugin.util.GrayBoxPainter.getGrayBoxPanel(Unknown Source)
at sun.plugin.util.GrayBoxPainter.paintGrayBox(Unknown Source)
at sun.plugin.util.GrayBoxPainter.repaintGrayBox(Unknown Source)
at sun.plugin.util.GrayBoxPainter.showLoadingError(Unknown Source)
at sun.plugin.AppletViewer.showAppletException(Unknown Source)
at sun.applet.AppletPanel.run(Unknown Source)
at java.lang.Thread.run(Unknown Source)
