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JonathanGiles / scenic-view

Scenic View is a JavaFX application designed to make it simple to understand the current state of your application scenegraph, and to also easily manipulate properties of the scenegraph without having to keep editing your code. This lets you find bugs, and get things pixel perfect without having to do the compile-check-compile dance.

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Exception at startup / CSSFXTab / Java 9

JonathanGiles opened this issue · comments

commented

Original report by Dirk Lemmermann (Bitbucket: dlemmermann, GitHub: dlemmermann).

When trying to run ScenicView with Java 9 I am always getting this exception. I am calling ScenicView.show(parent) from within my app.

java.lang.IllegalStateException: Location is not set.
at javafx.fxml/javafx.fxml.FXMLLoader.loadImpl(FXMLLoader.java:2459)
at javafx.fxml/javafx.fxml.FXMLLoader.load(FXMLLoader.java:2435)
at scenicview@9.0.0/org.scenicview.view.tabs.CSSFXTab.createTabContent(CSSFXTab.java:62)
at scenicview@9.0.0/org.scenicview.view.tabs.CSSFXTab.(CSSFXTab.java:54)
at scenicview@9.0.0/org.scenicview.view.ScenicViewGui.buildUI(ScenicViewGui.java:300)
at scenicview@9.0.0/org.scenicview.view.ScenicViewGui.(ScenicViewGui.java:214)
at scenicview@9.0.0/org.scenicview.ScenicView.show(ScenicView.java:105)
at scenicview@9.0.0/org.scenicview.ScenicView.show(ScenicView.java:78)
at crm.desktop.ui/uk.co.senapt.desktop.ui.CrmDesktopUI.loginSuccessful(CrmDesktopUI.java:203)
at crm.desktop.ui.shell/uk.co.senapt.desktop.shell.skins.LoginViewSkin.lambda$new$1(LoginViewSkin.java:45)
at javafx.base/com.sun.javafx.event.CompositeEventHandler.dispatchBubblingEvent(CompositeEventHandler.java:86)
at javafx.base/com.sun.javafx.event.EventHandlerManager.dispatchBubblingEvent(EventHandlerManager.java:238)
at javafx.base/com.sun.javafx.event.EventHandlerManager.dispatchBubblingEvent(EventHandlerManager.java:191)
at javafx.base/com.sun.javafx.event.CompositeEventDispatcher.dispatchBubblingEvent(CompositeEventDispatcher.java:59)
at javafx.base/com.sun.javafx.event.BasicEventDispatcher.dispatchEvent(BasicEventDispatcher.java:58)
at javafx.base/com.sun.javafx.event.EventDispatchChainImpl.dispatchEvent(EventDispatchChainImpl.java:114)
at javafx.base/com.sun.javafx.event.BasicEventDispatcher.dispatchEvent(BasicEventDispatcher.java:56)
at javafx.base/com.sun.javafx.event.EventDispatchChainImpl.dispatchEvent(EventDispatchChainImpl.java:114)
at javafx.base/com.sun.javafx.event.BasicEventDispatcher.dispatchEvent(BasicEventDispatcher.java:56)
at javafx.base/com.sun.javafx.event.EventDispatchChainImpl.dispatchEvent(EventDispatchChainImpl.java:114)
at javafx.base/com.sun.javafx.event.BasicEventDispatcher.dispatchEvent(BasicEventDispatcher.java:56)
at javafx.base/com.sun.javafx.event.EventDispatchChainImpl.dispatchEvent(EventDispatchChainImpl.java:114)
at javafx.base/com.sun.javafx.event.EventUtil.fireEventImpl(EventUtil.java:74)
at javafx.base/com.sun.javafx.event.EventUtil.fireEvent(EventUtil.java:49)
at javafx.base/javafx.event.Event.fireEvent(Event.java:198)
at javafx.graphics/javafx.scene.Node.fireEvent(Node.java:8863)
at javafx.controls/javafx.scene.control.Button.fire(Button.java:200)
at javafx.controls/com.sun.javafx.scene.control.behavior.ButtonBehavior.mouseReleased(ButtonBehavior.java:206)
at javafx.controls/com.sun.javafx.scene.control.inputmap.InputMap.handle(InputMap.java:274)
at javafx.base/com.sun.javafx.event.CompositeEventHandler$NormalEventHandlerRecord.handleBubblingEvent(CompositeEventHandler.java:218)
at javafx.base/com.sun.javafx.event.CompositeEventHandler.dispatchBubblingEvent(CompositeEventHandler.java:80)
at javafx.base/com.sun.javafx.event.EventHandlerManager.dispatchBubblingEvent(EventHandlerManager.java:238)
at javafx.base/com.sun.javafx.event.EventHandlerManager.dispatchBubblingEvent(EventHandlerManager.java:191)
at javafx.base/com.sun.javafx.event.CompositeEventDispatcher.dispatchBubblingEvent(CompositeEventDispatcher.java:59)
at javafx.base/com.sun.javafx.event.BasicEventDispatcher.dispatchEvent(BasicEventDispatcher.java:58)
at javafx.base/com.sun.javafx.event.EventDispatchChainImpl.dispatchEvent(EventDispatchChainImpl.java:114)
at javafx.base/com.sun.javafx.event.BasicEventDispatcher.dispatchEvent(BasicEventDispatcher.java:56)
at javafx.base/com.sun.javafx.event.EventDispatchChainImpl.dispatchEvent(EventDispatchChainImpl.java:114)
at javafx.base/com.sun.javafx.event.BasicEventDispatcher.dispatchEvent(BasicEventDispatcher.java:56)
at javafx.base/com.sun.javafx.event.EventDispatchChainImpl.dispatchEvent(EventDispatchChainImpl.java:114)
at javafx.base/com.sun.javafx.event.BasicEventDispatcher.dispatchEvent(BasicEventDispatcher.java:56)
at javafx.base/com.sun.javafx.event.EventDispatchChainImpl.dispatchEvent(EventDispatchChainImpl.java:114)
at javafx.base/com.sun.javafx.event.EventUtil.fireEventImpl(EventUtil.java:74)
at javafx.base/com.sun.javafx.event.EventUtil.fireEvent(EventUtil.java:54)
at javafx.base/javafx.event.Event.fireEvent(Event.java:198)
at javafx.graphics/javafx.scene.Scene$MouseHandler.process(Scene.java:3876)
at javafx.graphics/javafx.scene.Scene$MouseHandler.access$1300(Scene.java:3604)
at javafx.graphics/javafx.scene.Scene.processMouseEvent(Scene.java:1874)
at javafx.graphics/javafx.scene.Scene$ScenePeerListener.mouseEvent(Scene.java:2613)
at javafx.graphics/com.sun.javafx.tk.quantum.GlassViewEventHandler$MouseEventNotification.run(GlassViewEventHandler.java:397)
at javafx.graphics/com.sun.javafx.tk.quantum.GlassViewEventHandler$MouseEventNotification.run(GlassViewEventHandler.java:295)
at java.base/java.security.AccessController.doPrivileged(Native Method)
at javafx.graphics/com.sun.javafx.tk.quantum.GlassViewEventHandler.lambda$handleMouseEvent$2(GlassViewEventHandler.java:434)
at javafx.graphics/com.sun.javafx.tk.quantum.QuantumToolkit.runWithoutRenderLock(QuantumToolkit.java:389)
at javafx.graphics/com.sun.javafx.tk.quantum.GlassViewEventHandler.handleMouseEvent(GlassViewEventHandler.java:433)
at javafx.graphics/com.sun.glass.ui.View.handleMouseEvent(View.java:556)
at javafx.graphics/com.sun.glass.ui.View.notifyMouse(View.java:942)
at javafx.graphics/com.sun.glass.ui.mac.MacView.notifyMouse(MacView.java:127)

Exception in thread "JavaFX Application Thread" java.lang.NullPointerException
at scenicview@9.0.0/org.scenicview.view.tabs.CSSFXTab.setActiveStage(CSSFXTab.java:112)
at scenicview@9.0.0/org.scenicview.view.ScenicViewGui.setActiveStage(ScenicViewGui.java:736)
at scenicview@9.0.0/org.scenicview.model.update.AppsRepository.lambda$appAdded$3(AppsRepository.java:97)
at javafx.graphics/com.sun.javafx.application.PlatformImpl.lambda$runLater$9(PlatformImpl.java:418)
at java.base/java.security.AccessController.doPrivileged(Native Method)
at javafx.graphics/com.sun.javafx.application.PlatformImpl.lambda$runLater$10(PlatformImpl.java:417)
at javafx.graphics/com.sun.glass.ui.InvokeLaterDispatcher$Future.run(InvokeLaterDispatcher.java:96)

commented

Original comment by Jonathan Giles (Bitbucket: JonathanGiles, GitHub: JonathanGiles).

I just merged that PR, thanks!

commented

Original comment by François Martin (Bitbucket: martinfrancois, GitHub: martinfrancois).

@jpereda I just submitted a fix for this in PR #16

commented

Original comment by Jose Pereda (Bitbucket: JPereda, GitHub: JPereda).

Thanks @dschlenz for your patch.

It would be great if you could create a PR with your fix?

commented

Original comment by Dagmar Schlenz (Bitbucket: dschlenz, GitHub: Unknown).

Just found the Attach-Button :-)

commented

Original comment by Dagmar Schlenz (Bitbucket: dschlenz, GitHub: Unknown).

I am launching ScenicView with the following command:
java -Djdk.attach.allowAttachSelf=true -jar C:\project\tools\ScenicView\Java9\scenicviewpatch.jar

Sure I can make available the patched jar - but where and how?

commented

Original comment by Tobias Oelgarte (Bitbucket: niabot, GitHub: niabot).

I tried to copy the "cssfxtabcontent.fxml" to "org.scenicview.view.cssfx" by modifying the downloaded jar archive. But it didn't change anything for me. Still only a bunch of exceptions and still not working.

commented

Original comment by Dirk Lemmermann (Bitbucket: dlemmermann, GitHub: dlemmermann).

Could you make this JAR available please?

commented

Original comment by Dagmar Schlenz (Bitbucket: dschlenz, GitHub: Unknown).

This exception also appears when starting ScenicView as a java agent or standalone.
It seems that this Exception is the cause that it is not possible to see the SceneGraph
of a JavaFX Application at all with jdk 9.0.1 and ScenicView 9.0.0.
I created an own patch Version of scenicview.jar which contains the missing cssfxtabcontent.fxml in package
org.scenicview.view.cssfx and with that version ScenicView is working as expected.

commented

Fixed in 8ecb422, but a new release is needed for Java 9, so most people can profit from this fix. See #40.