Hi Dinesh
Please let me know how can I check weather both are different or same/ Thanks & Kind Regards, Nelson Rodrigo Executive – Software Development LOADSTAR (PRIVATE) LIMITED Sri Lanka | Tel: +94 11 483 7914 | Fax: +94 11 224 0892 | Mobile: +94 77 311 6556 P SAVE PAPER - Please consider our environment before printing ü From: Icon Web Solutions [mailto:din...@gmail.com] Sent: Tuesday, August 31, 2010 10:29 AM To: nelson.rodr...@loadstarlk.com Subject: Re: [java ee programming] Cant Create Servlet The servlet class is compiled first and then deployed to the web container. You are probably compiling the servlet with one version of the Java Compiler (say, 5.0/1.5) and deploying it to a web container that's running another (lower) version of the JVM (say, 1.4). If this is indeed the case, the resolutions is make sure that both the Java Compiler and the JVM are either the same version or, that the JVM of the web container is a higher version compared to the Java Compiler you are using to compile the servlet. Let me know if this worked for you. regards, dinesh On Tue, Aug 31, 2010 at 12:35 AM, Nelson Rodrigo - LHQ <nelson.rodr...@loadstarlk.com> wrote: Dear Friends When I create a new servlet it says “An error has occurred when Create servlet finished” Details error as follow What is the problem, in my application one servlet already added. java.lang.UnsupportedClassVersionError: Bad version number in .class file at java.lang.ClassLoader.defineClass1(Native Method) at java.lang.ClassLoader.defineClass(Unknown Source) at java.security.SecureClassLoader.defineClass(Unknown Source) at java.net.URLClassLoader.defineClass(Unknown Source) at java.net.URLClassLoader.access$100(Unknown Source) at java.net.URLClassLoader$1.run(Unknown Source) at java.security.AccessController.doPrivileged(Native Method) at java.net.URLClassLoader.findClass(Unknown Source) at java.lang.ClassLoader.loadClass(Unknown Source) at java.lang.ClassLoader.loadClass(Unknown Source) at org.eclipse.jst.j2ee.internal.project.WTPJETEmitter.loadClass(WTPJETEmitter.java:363) at org.eclipse.jst.j2ee.internal.project.WTPJETEmitter.initialize(WTPJETEmitter.java:233) at org.eclipse.jst.j2ee.internal.project.WTPJETEmitter.<init>(WTPJETEmitter.java:113) at org.eclipse.jst.j2ee.internal.common.operations.NewJavaEEArtifactClassOperation.generateTemplateSource(NewJavaEEArtifactClassOperation.java:159) at org.eclipse.jst.j2ee.internal.web.operations.NewWebClassOperation.generateUsingTemplates(NewWebClassOperation.java:129) at org.eclipse.jst.j2ee.internal.common.operations.NewJavaEEArtifactClassOperation.doExecute(NewJavaEEArtifactClassOperation.java:93) at org.eclipse.jst.j2ee.internal.common.operations.NewJavaEEArtifactClassOperation.execute(NewJavaEEArtifactClassOperation.java:63) at org.eclipse.jst.j2ee.internal.common.operations.AddJavaEEArtifactOperation.createClass(AddJavaEEArtifactOperation.java:70) at org.eclipse.jst.j2ee.internal.web.operations.AddWebClassOperation.doExecute(AddWebClassOperation.java:63) at org.eclipse.jst.j2ee.internal.common.operations.AddJavaEEArtifactOperation$1.run(AddJavaEEArtifactOperation.java:47) at org.eclipse.jst.j2ee.web.componentcore.util.WebArtifactEdit.modify(WebArtifactEdit.java:667) at org.eclipse.jst.j2ee.internal.common.operations.AddJavaEEArtifactOperation.execute(AddJavaEEArtifactOperation.java:53) at org.eclipse.wst.common.frameworks.internal.datamodel.DataModelPausibleOperationImpl$1.run(DataModelPausibleOperationImpl.java:376) at org.eclipse.core.internal.resources.Workspace.run(Workspace.java:1800) at org.eclipse.wst.common.frameworks.internal.datamodel.DataModelPausibleOperationImpl.runOperation(DataModelPausibleOperationImpl.java:401) at org.eclipse.wst.common.frameworks.internal.datamodel.DataModelPausibleOperationImpl.runOperation(DataModelPausibleOperationImpl.java:352) at org.eclipse.wst.common.frameworks.internal.datamodel.DataModelPausibleOperationImpl.doExecute(DataModelPausibleOperationImpl.java:242) at org.eclipse.wst.common.frameworks.internal.datamodel.DataModelPausibleOperationImpl.executeImpl(DataModelPausibleOperationImpl.java:214) at org.eclipse.wst.common.frameworks.internal.datamodel.DataModelPausibleOperationImpl.cacheThreadAndContinue(DataModelPausibleOperationImpl.java:89) at org.eclipse.wst.common.frameworks.internal.datamodel.DataModelPausibleOperationImpl.execute(DataModelPausibleOperationImpl.java:202) at org.eclipse.wst.common.frameworks.internal.datamodel.ui.DataModelWizard$1$CatchThrowableRunnableWithProgress.run(DataModelWizard.java:219) at org.eclipse.jface.operation.ModalContext.runInCurrentThread(ModalContext.java:458) at org.eclipse.jface.operation.ModalContext.run(ModalContext.java:366) at org.eclipse.jface.wizard.WizardDialog.run(WizardDialog.java:934) at org.eclipse.wst.common.frameworks.internal.datamodel.ui.DataModelWizard.runOperations(DataModelWizard.java:228) at org.eclipse.wst.common.frameworks.internal.datamodel.ui.DataModelWizard.performFinish(DataModelWizard.java:186) at org.eclipse.jface.wizard.WizardDialog.finishPressed(WizardDialog.java:742) at org.eclipse.jface.wizard.WizardDialog.buttonPressed(WizardDialog.java:373) at org.eclipse.jface.dialogs.Dialog$2.widgetSelected(Dialog.java:624) at org.eclipse.swt.widgets.TypedListener.handleEvent(TypedListener.java:228) at org.eclipse.swt.widgets.EventTable.sendEvent(EventTable.java:84) at org.eclipse.swt.widgets.Widget.sendEvent(Widget.java:1003) at org.eclipse.swt.widgets.Display.runDeferredEvents(Display.java:3823) at org.eclipse.swt.widgets.Display.readAndDispatch(Display.java:3422) at org.eclipse.jface.window.Window.runEventLoop(Window.java:825) at org.eclipse.jface.window.Window.open(Window.java:801) at org.eclipse.ui.internal.handlers.WizardHandler$New.executeHandler(WizardHandler.java:253) at org.eclipse.ui.internal.handlers.WizardHandler.execute(WizardHandler.java:273) at org.eclipse.ui.internal.handlers.HandlerProxy.execute(HandlerProxy.java:281) at org.eclipse.core.commands.Command.executeWithChecks(Command.java:476) at org.eclipse.core.commands.ParameterizedCommand.executeWithChecks(ParameterizedCommand.java:508) at org.eclipse.ui.internal.handlers.HandlerService.executeCommand(HandlerService.java:169) at org.eclipse.ui.internal.handlers.SlaveHandlerService.executeCommand(SlaveHandlerService.java:247) at org.eclipse.ui.internal.actions.CommandAction.runWithEvent(CommandAction.java:157) at org.eclipse.jface.action.ActionContributionItem.handleWidgetSelection(ActionContributionItem.java:583) at org.eclipse.jface.action.ActionContributionItem.access$2(ActionContributionItem.java:500) at org.eclipse.jface.action.ActionContributionItem$5.handleEvent(ActionContributionItem.java:411) at org.eclipse.swt.widgets.EventTable.sendEvent(EventTable.java:84) at org.eclipse.swt.widgets.Widget.sendEvent(Widget.java:1003) at org.eclipse.swt.widgets.Display.runDeferredEvents(Display.java:3823) at org.eclipse.swt.widgets.Display.readAndDispatch(Display.java:3422) at org.eclipse.ui.internal.Workbench.runEventLoop(Workbench.java:2382) at org.eclipse.ui.internal.Workbench.runUI(Workbench.java:2346) at org.eclipse.ui.internal.Workbench.access$4(Workbench.java:2198) at org.eclipse.ui.internal.Workbench$5.run(Workbench.java:493) at org.eclipse.core.databinding.observable.Realm.runWithDefault(Realm.java:288) at org.eclipse.ui.internal.Workbench.createAndRunWorkbench(Workbench.java:488) at org.eclipse.ui.PlatformUI.createAndRunWorkbench(PlatformUI.java:149) at org.eclipse.ui.internal.ide.application.IDEApplication.start(IDEApplication.java:113) at org.eclipse.equinox.internal.app.EclipseAppHandle.run(EclipseAppHandle.java:193) at org.eclipse.core.runtime.internal.adaptor.EclipseAppLauncher.runApplication(EclipseAppLauncher.java:110) at org.eclipse.core.runtime.internal.adaptor.EclipseAppLauncher.start(EclipseAppLauncher.java:79) at org.eclipse.core.runtime.adaptor.EclipseStarter.run(EclipseStarter.java:386) at org.eclipse.core.runtime.adaptor.EclipseStarter.run(EclipseStarter.java:179) at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method) at sun.reflect.NativeMethodAccessorImpl.invoke(Unknown Source) at sun.reflect.DelegatingMethodAccessorImpl.invoke(Unknown Source) at java.lang.reflect.Method.invoke(Unknown Source) at org.eclipse.equinox.launcher.Main.invokeFramework(Main.java:549) at org.eclipse.equinox.launcher.Main.basicRun(Main.java:504) at org.eclipse.equinox.launcher.Main.run(Main.java:1236) Thanks & Kind Regards, Nelson Rodrigo Executive – Software Development LOADSTAR (PRIVATE) LIMITED Sri Lanka | Tel: +94 11 483 7914 | Fax: +94 11 224 0892 | Mobile: +94 77 311 6556 P SAVE PAPER - Please consider our environment before printing ü -- You received this message because you are subscribed to the Google Groups "Java EE (J2EE) Programming with Passion!" group. To post to this group, send email to java-ee-j2ee-programming-with-passion@googlegroups.com To unsubscribe from this group, send email to java-ee-j2ee-programming-with-passion+unsubscr...@googlegroups.com <mailto:java-ee-j2ee-programming-with-passion%2bunsubscr...@googlegroups.com> For more options, visit this group at http://groups.google.com/group/java-ee-j2ee-programming-with-passion?hl=en?hl=en -- ----------------------------------------------------- Dinesh Chanchalani ~USA~ 718-408-4482 ~India~ 99696-13412 www.IconWebSolutions.info www.IconTraining.info www.IndiaCyberNews.com "The fundamental principle of economic activity is that no man you transact with will lose; then you shall not" - Chanakya in Arthashastra “Success seems to be connected with action. Successful people keep moving. They make mistakes, but they don’t quit” - Conrad Hilton कदम निरंतर बढ़ते जिनके, श्रम जिनका अविराम है, विजय सुनिश्चित होती उनकी, घोषित यह परिणाम है | -- You received this message because you are subscribed to the Google Groups "Java EE (J2EE) Programming with Passion!" group. To post to this group, send email to java-ee-j2ee-programming-with-passion@googlegroups.com To unsubscribe from this group, send email to java-ee-j2ee-programming-with-passion+unsubscr...@googlegroups.com For more options, visit this group at http://groups.google.com/group/java-ee-j2ee-programming-with-passion?hl=en?hl=en
