Getshell | script based on shodan to identify vulnerabilities

We are developing an eclipse plugin to assist managing product suites at customer sites.

This plugin contains multiple views between which we established a linking mechanism through the 'Show In' menu. Since a customer site may have multiple licenses in use, we have a LicenseDetail view that implements IShowInTarget, so we can utilize the 'Show In' menu to quickly identify the license for a software instance and obtain its information.

All of this works great except the resulting 'Show In' menu also contains an entry for 'System Explorer', which is disabled. For most occasions, this is fine, but the InstanceExplorer view also contains items for the instance's home directories, for which this entry is still not enabled, although one might assume it should be available.

First I assumed that it is disabled, because the ShowInContext provided by our InstanceExplorer has proprietary interfaces in its selection that are not adaptable to IResource. However, some debugging revealed that trying to execute 'Show In (License Detail)' on such a folder source does end up in LicenseDetail#show returning false, but the entry in the 'Show In' menu is still enabled. Looking at the underlying implementation confirms this.

I am beginner of RCP framework. In this I have made one SWT table by using Table and Table item. In my table one check box and couple of progress bar and other row data is showing. I want to show couple of menu items on right click and on right click want to open view for selected row. I am facing difficulty in getting row data on right click. I want right clicked row data to show view of selected row.

I'm trying to use intake to create a data catalogue for a JSON file. #197 mentions "Essentially, you need to provide the reader function json.loads, if each of your files is a single JSON block which evaluates to a list of objects."

I created a test.json

I'm writing code for a command shell that looks like this:

im using Eclipse 2018_09 with Vaadin 8. I just created a clean Vaadin Project "myapplication" straight forward. When i create a Vaadin Designer File, "testdesigne.html" and try to open it, the designer is crashing and the file will be closed. It first trys to load the view and crashes after ~5 sec.

When i open the Eclipse Error Log View, i can see following 2 Problems:

Problems occurred when invoking code from plug-in: "org.eclipse.ui.workbench".

java.lang.NullPointerException at com.vaadin.designer.eclipse.views.HierarchyOutlineView.dispose(HierarchyOutlineView.java:470) at com.vaadin.designer.eclipse.editors.VaadinEditorPart.dispose(VaadinEditorPart.java:422) at org.eclipse.ui.part.MultiPageEditorPart$4.run(MultiPageEditorPart.java:1014) at org.eclipse.core.runtime.SafeRunner.run(SafeRunner.java:45) at org.eclipse.ui.part.MultiPageEditorPart.disposePart(MultiPageEditorPart.java:1010) at org.eclipse.ui.part.MultiPageEditorPart.dispose(MultiPageEditorPart.java:507) at com.vaadin.designer.eclipse.editors.VaadinEditor.dispose(VaadinEditor.java:328) at org.eclipse.ui.internal.e4.compatibility.CompatibilityPart.invalidate(CompatibilityPart.java:264) at org.eclipse.ui.internal.e4.compatibility.CompatibilityPart.destroy(CompatibilityPart.java:424) at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method) at sun.reflect.NativeMethodAccessorImpl.invoke(Unknown Source) at sun.reflect.DelegatingMethodAccessorImpl.invoke(Unknown Source) at java.lang.reflect.Method.invoke(Unknown Source) at org.eclipse.e4.core.internal.di.MethodRequestor.execute(MethodRequestor.java:58) at org.eclipse.e4.core.internal.di.InjectorImpl.processAnnotated(InjectorImpl.java:1001) at org.eclipse.e4.core.internal.di.InjectorImpl.processAnnotated(InjectorImpl.java:966) at org.eclipse.e4.core.internal.di.InjectorImpl.uninject(InjectorImpl.java:200) at org.eclipse.e4.core.internal.di.Requestor.uninject(Requestor.java:175) at org.eclipse.e4.core.internal.contexts.ContextObjectSupplier$ContextInjectionListener.update(ContextObjectSupplier.java:87) at org.eclipse.e4.core.internal.contexts.TrackableComputationExt.update(TrackableComputationExt.java:114) at org.eclipse.e4.core.internal.contexts.EclipseContext.removeListenersTo(EclipseContext.java:492) at org.eclipse.e4.core.contexts.ContextInjectionFactory.uninject(ContextInjectionFactory.java:175) at org.eclipse.e4.ui.internal.workbench.swt.PartRenderingEngine.safeRemoveGui(PartRenderingEngine.java:967) at org.eclipse.e4.ui.internal.workbench.swt.PartRenderingEngine.access$1(PartRenderingEngine.java:886) at org.eclipse.e4.ui.internal.workbench.swt.PartRenderingEngine$4.run(PartRenderingEngine.java:881) at org.eclipse.core.runtime.SafeRunner.run(SafeRunner.java:45) at org.eclipse.e4.ui.internal.workbench.swt.PartRenderingEngine.removeGui(PartRenderingEngine.java:865) at org.eclipse.e4.ui.internal.workbench.swt.PartRenderingEngine.subscribeTopicToBeRendered(PartRenderingEngine.java:186) at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method) at sun.reflect.NativeMethodAccessorImpl.invoke(Unknown Source) at sun.reflect.DelegatingMethodAccessorImpl.invoke(Unknown Source) at java.lang.reflect.Method.invoke(Unknown Source) at org.eclipse.e4.core.internal.di.MethodRequestor.execute(MethodRequestor.java:58) at org.eclipse.e4.core.di.internal.extensions.EventObjectSupplier$DIEventHandler.handleEvent(EventObjectSupplier.java:91) at org.eclipse.equinox.internal.event.EventHandlerWrapper.handleEvent(EventHandlerWrapper.java:204) at org.eclipse.equinox.internal.event.EventHandlerTracker.dispatchEvent(EventHandlerTracker.java:199) at org.eclipse.equinox.internal.event.EventHandlerTracker.dispatchEvent(EventHandlerTracker.java:1) at org.eclipse.osgi.framework.eventmgr.EventManager.dispatchEvent(EventManager.java:233) at org.eclipse.osgi.framework.eventmgr.ListenerQueue.dispatchEventSynchronous(ListenerQueue.java:151) at org.eclipse.equinox.internal.event.EventAdminImpl.dispatchEvent(EventAdminImpl.java:138) at org.eclipse.equinox.internal.event.EventAdminImpl.sendEvent(EventAdminImpl.java:81) at org.eclipse.equinox.internal.event.EventComponent.sendEvent(EventComponent.java:42) at org.eclipse.e4.ui.services.internal.events.EventBroker.send(EventBroker.java:55) at org.eclipse.e4.ui.internal.workbench.UIEventPublisher.notifyChanged(UIEventPublisher.java:63) at org.eclipse.emf.common.notify.impl.BasicNotifierImpl.eNotify(BasicNotifierImpl.java:424) at org.eclipse.e4.ui.model.application.ui.impl.UIElementImpl.setToBeRendered(UIElementImpl.java:307) at org.eclipse.e4.ui.internal.workbench.PartServiceImpl.hidePart(PartServiceImpl.java:1381) at org.eclipse.ui.internal.WorkbenchPage.hidePart(WorkbenchPage.java:1591) at org.eclipse.ui.internal.WorkbenchPage.hidePart(WorkbenchPage.java:1543) at org.eclipse.ui.internal.WorkbenchPage.closeEditors(WorkbenchPage.java:1513) at org.eclipse.ui.internal.WorkbenchPage.closeEditor(WorkbenchPage.java:1637) at com.vaadin.designer.eclipse.editors.VaadinEditor.closeEditor(VaadinEditor.java:897) at com.vaadin.designer.eclipse.editors.VaadinEditor.closeDesignInNewerProjectAndNotifyUser(VaadinEditor.java:876) at com.vaadin.designer.eclipse.editors.VaadinEditor.validateDesignFileInteractive(VaadinEditor.java:816) at com.vaadin.designer.eclipse.editors.VaadinEditorPart$2$1.run(VaadinEditorPart.java:185) at org.eclipse.swt.widgets.RunnableLock.run(RunnableLock.java:40) at org.eclipse.swt.widgets.Synchronizer.runAsyncMessages(Synchronizer.java:185) at sun.reflect.GeneratedMethodAccessor74.invoke(Unknown Source) at sun.reflect.DelegatingMethodAccessorImpl.invoke(Unknown Source) at java.lang.reflect.Method.invoke(Unknown Source) at com.vaadin.designer.eclipse.editors.FakeComposite.flushAsyncQueue(FakeComposite.java:166) at com.vaadin.designer.eclipse.editors.FakeComposite.flushAsyncQueue(FakeComposite.java:140) at com.vaadin.designer.eclipse.editors.FakeComposite.setLayoutDeferred(FakeComposite.java:127) at org.eclipse.swt.widgets.Display.runDeferredLayouts(Display.java:3982) at org.eclipse.swt.widgets.Display.readAndDispatch(Display.java:3554) at org.eclipse.e4.ui.internal.workbench.swt.PartRenderingEngine$5.run(PartRenderingEngine.java:1173) at org.eclipse.core.databinding.observable.Realm.runWithDefault(Realm.java:339) at org.eclipse.e4.ui.internal.workbench.swt.PartRenderingEngine.run(PartRenderingEngine.java:1062) at org.eclipse.e4.ui.internal.workbench.E4Workbench.createAndRunUI(E4Workbench.java:156) at org.eclipse.ui.internal.Workbench.lambda$3(Workbench.java:628) at org.eclipse.core.databinding.observable.Realm.runWithDefault(Realm.java:339) at org.eclipse.ui.internal.Workbench.createAndRunWorkbench(Workbench.java:563) at org.eclipse.ui.PlatformUI.createAndRunWorkbench(PlatformUI.java:151) at org.eclipse.ui.internal.ide.application.IDEApplication.start(IDEApplication.java:155) at org.eclipse.equinox.internal.app.EclipseAppHandle.run(EclipseAppHandle.java:199) at org.eclipse.core.runtime.internal.adaptor.EclipseAppLauncher.runApplication(EclipseAppLauncher.java:137) at org.eclipse.core.runtime.internal.adaptor.EclipseAppLauncher.start(EclipseAppLauncher.java:107) at org.eclipse.core.runtime.adaptor.EclipseStarter.run(EclipseStarter.java:391) at org.eclipse.core.runtime.adaptor.EclipseStarter.run(EclipseStarter.java:246) 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:659) at org.eclipse.equinox.launcher.Main.basicRun(Main.java:595) at org.eclipse.equinox.launcher.Main.run(Main.java:1501)

Unhandled event loop exception

java.lang.NullPointerException at org.eclipse.ui.internal.PartSite.getShell(PartSite.java:477) at com.vaadin.designer.eclipse.editors.VaadinEditor.openDesigner2InstallWarning(VaadinEditor.java:886) at com.vaadin.designer.eclipse.editors.VaadinEditor.closeDesignInNewerProjectAndNotifyUser(VaadinEditor.java:878) at com.vaadin.designer.eclipse.editors.VaadinEditor.validateDesignFileInteractive(VaadinEditor.java:816) at com.vaadin.designer.eclipse.editors.VaadinEditorPart$2$1.run(VaadinEditorPart.java:185) at org.eclipse.swt.widgets.RunnableLock.run(RunnableLock.java:40) at org.eclipse.swt.widgets.Synchronizer.runAsyncMessages(Synchronizer.java:185) at sun.reflect.GeneratedMethodAccessor74.invoke(Unknown Source) at sun.reflect.DelegatingMethodAccessorImpl.invoke(Unknown Source) at java.lang.reflect.Method.invoke(Unknown Source) at com.vaadin.designer.eclipse.editors.FakeComposite.flushAsyncQueue(FakeComposite.java:166) at com.vaadin.designer.eclipse.editors.FakeComposite.flushAsyncQueue(FakeComposite.java:140) at com.vaadin.designer.eclipse.editors.FakeComposite.setLayoutDeferred(FakeComposite.java:127) at org.eclipse.swt.widgets.Display.runDeferredLayouts(Display.java:3982) at org.eclipse.swt.widgets.Display.readAndDispatch(Display.java:3554) at org.eclipse.e4.ui.internal.workbench.swt.PartRenderingEngine$5.run(PartRenderingEngine.java:1173) at org.eclipse.core.databinding.observable.Realm.runWithDefault(Realm.java:339) at org.eclipse.e4.ui.internal.workbench.swt.PartRenderingEngine.run(PartRenderingEngine.java:1062) at org.eclipse.e4.ui.internal.workbench.E4Workbench.createAndRunUI(E4Workbench.java:156) at org.eclipse.ui.internal.Workbench.lambda$3(Workbench.java:628) at org.eclipse.core.databinding.observable.Realm.runWithDefault(Realm.java:339) at org.eclipse.ui.internal.Workbench.createAndRunWorkbench(Workbench.java:563) at org.eclipse.ui.PlatformUI.createAndRunWorkbench(PlatformUI.java:151) at org.eclipse.ui.internal.ide.application.IDEApplication.start(IDEApplication.java:155) at org.eclipse.equinox.internal.app.EclipseAppHandle.run(EclipseAppHandle.java:199) at org.eclipse.core.runtime.internal.adaptor.EclipseAppLauncher.runApplication(EclipseAppLauncher.java:137) at org.eclipse.core.runtime.internal.adaptor.EclipseAppLauncher.start(EclipseAppLauncher.java:107) at org.eclipse.core.runtime.adaptor.EclipseStarter.run(EclipseStarter.java:391) at org.eclipse.core.runtime.adaptor.EclipseStarter.run(EclipseStarter.java:246) 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:659) at org.eclipse.equinox.launcher.Main.basicRun(Main.java:595) at org.eclipse.equinox.launcher.Main.run(Main.java:1501)

anyone any idea how to solve this?

I have a simple file dialog in my RCP application which lets the users to select a file as per the code snippet below

I want to filter all the classes from the workspace which implements certain interface using eclipse jdt FilteredTypesSelectionDialog. Is there any way to achieve this?

How do I get the value of the selected item from a combo box? I keep getting a null pointer exception when executing the saveInput method.

Here is my dialog code:

I'm currently developing a custom plugin and I don't quite understand why a Composite element takes all the space even if other Composite elements are present.

My Handler for the execution of the plugin goes like this: