Ajuda na programação, respostas a perguntas / Java / Não é possível carregar o FXML com o webstart - java, javafx, java-web-start, fxml

Não é possível carregar o FXML com o webstart - java, javafx, java-web-start, fxml

Em primeiro lugar o meu arquivo jar funciona bem, mas toda vez que eu tento iniciar o .jnlp eu recebo uma exceção de tempo de execução e este

CacheEntry[file:/C:/Users/Erick/Documents/GitHub/TarotBuddyOnline/out/artifacts/JavaFXApp/JavaFXApp.jnlp]: updateAvailable=true,lastModified=Thu Oct 03 16:41:19 EDT 2013,length=965

Estou usando o .jnlp gerado, mesmo quando inicio um novo projeto e tento rodar o Hello World com o FXML, recebo o mesmo erro.

Antes de adicionar

  <security>
<all-permissions/>
</security>

Eu estava recebendo esse erro

CacheEntry[file:/C:/Users/Erick/Documents/GitHub/TarotBuddyOnline/out/artifacts/JavaFXApp/JavaFXApp.jnlp]: updateAvailable=true,lastModified=Thu Oct 03 16:42:16 EDT 2013,length=1014
access denied ("java.lang.RuntimePermission" "accessDeclaredMembers")
file:/C:/Users/Erick/Documents/GitHub/TarotBuddyOnline/out/artifacts/JavaFXApp/JavaFXApp.jar!/sample/sample.fxml
at java.security.AccessControlContext.checkPermission(Unknown Source)
at java.security.AccessController.checkPermission(Unknown Source)
at java.lang.SecurityManager.checkPermission(Unknown Source)
at sun.plugin2.applet.FXAppletSecurityManager.checkPermission(Unknown Source)
at java.lang.Class.checkMemberAccess(Unknown Source)
at java.lang.Class.getDeclaredFields(Unknown Source)
at sun.reflect.misc.FieldUtil.getDeclaredFields(Unknown Source)
at javafx.fxml.FXMLLoader.getControllerFields(FXMLLoader.java:2543)
at javafx.fxml.FXMLLoader.load(FXMLLoader.java:2155)
at javafx.fxml.FXMLLoader.load(FXMLLoader.java:2028)
at javafx.fxml.FXMLLoader.load(FXMLLoader.java:2744)
at javafx.fxml.FXMLLoader.load(FXMLLoader.java:2723)
at javafx.fxml.FXMLLoader.load(FXMLLoader.java:2709)
at javafx.fxml.FXMLLoader.load(FXMLLoader.java:2696)
at javafx.fxml.FXMLLoader.load(FXMLLoader.java:2685)
at sample.Main.start(Main.java:13)
at com.sun.javafx.applet.FXApplet2$1.run(FXApplet2.java:132)
at com.sun.javafx.application.PlatformImpl$4$1.run(PlatformImpl.java:179)
at com.sun.javafx.application.PlatformImpl$4$1.run(PlatformImpl.java:176)
at java.security.AccessController.doPrivileged(Native Method)
at com.sun.javafx.application.PlatformImpl$4.run(PlatformImpl.java:176)
at com.sun.glass.ui.win.WinApplication._runLoop(Native Method)
at com.sun.glass.ui.win.WinApplication.access$100(WinApplication.java:29)
at com.sun.glass.ui.win.WinApplication$3$1.run(WinApplication.java:73)
at java.lang.Thread.run(Unknown Source)

java.security.AccessControlException: access denied ("java.lang.RuntimePermission" "accessDeclaredMembers")
at java.security.AccessControlContext.checkPermission(Unknown Source)
at java.security.AccessController.checkPermission(Unknown Source)
at java.lang.SecurityManager.checkPermission(Unknown Source)
at sun.plugin2.applet.FXAppletSecurityManager.checkPermission(Unknown Source)
at java.lang.Class.checkMemberAccess(Unknown Source)
at java.lang.Class.getDeclaredFields(Unknown Source)
at sun.reflect.misc.FieldUtil.getDeclaredFields(Unknown Source)
at javafx.fxml.FXMLLoader.getControllerFields(FXMLLoader.java:2543)
at javafx.fxml.FXMLLoader.load(FXMLLoader.java:2155)
at javafx.fxml.FXMLLoader.load(FXMLLoader.java:2028)
at javafx.fxml.FXMLLoader.load(FXMLLoader.java:2744)
at javafx.fxml.FXMLLoader.load(FXMLLoader.java:2723)
at javafx.fxml.FXMLLoader.load(FXMLLoader.java:2709)
at javafx.fxml.FXMLLoader.load(FXMLLoader.java:2696)
at javafx.fxml.FXMLLoader.load(FXMLLoader.java:2685)
at sample.Main.start(Main.java:13)
at com.sun.javafx.applet.FXApplet2$1.run(FXApplet2.java:132)
at com.sun.javafx.application.PlatformImpl$4$1.run(PlatformImpl.java:179)
at com.sun.javafx.application.PlatformImpl$4$1.run(PlatformImpl.java:176)
at java.security.AccessController.doPrivileged(Native Method)
at com.sun.javafx.application.PlatformImpl$4.run(PlatformImpl.java:176)
at com.sun.glass.ui.win.WinApplication._runLoop(Native Method)
at com.sun.glass.ui.win.WinApplication.access$100(WinApplication.java:29)
at com.sun.glass.ui.win.WinApplication$3$1.run(WinApplication.java:73)
at java.lang.Thread.run(Unknown Source)
Exception in runnable
java.lang.RuntimeException: java.security.AccessControlException: access denied ("java.lang.RuntimePermission" "accessDeclaredMembers")
at com.sun.javafx.applet.FXApplet2$1.run(FXApplet2.java:148)
at com.sun.javafx.application.PlatformImpl$4$1.run(PlatformImpl.java:179)
at com.sun.javafx.application.PlatformImpl$4$1.run(PlatformImpl.java:176)
at java.security.AccessController.doPrivileged(Native Method)
at com.sun.javafx.application.PlatformImpl$4.run(PlatformImpl.java:176)
at com.sun.glass.ui.win.WinApplication._runLoop(Native Method)
at com.sun.glass.ui.win.WinApplication.access$100(WinApplication.java:29)
at com.sun.glass.ui.win.WinApplication$3$1.run(WinApplication.java:73)
at java.lang.Thread.run(Unknown Source)
Caused by: java.security.AccessControlException: access denied ("java.lang.RuntimePermission" "accessDeclaredMembers")
at java.security.AccessControlContext.checkPermission(Unknown Source)
at java.security.AccessController.checkPermission(Unknown Source)
at java.lang.SecurityManager.checkPermission(Unknown Source)
at sun.plugin2.applet.FXAppletSecurityManager.checkPermission(Unknown Source)
at java.lang.Class.checkMemberAccess(Unknown Source)
at java.lang.Class.getDeclaredFields(Unknown Source)
at sun.reflect.misc.FieldUtil.getDeclaredFields(Unknown Source)
at javafx.fxml.FXMLLoader.getControllerFields(FXMLLoader.java:2543)
at javafx.fxml.FXMLLoader.load(FXMLLoader.java:2155)
at javafx.fxml.FXMLLoader.load(FXMLLoader.java:2028)
at javafx.fxml.FXMLLoader.load(FXMLLoader.java:2744)
at javafx.fxml.FXMLLoader.load(FXMLLoader.java:2723)
at javafx.fxml.FXMLLoader.load(FXMLLoader.java:2709)
at javafx.fxml.FXMLLoader.load(FXMLLoader.java:2696)
at javafx.fxml.FXMLLoader.load(FXMLLoader.java:2685)
at sample.Main.start(Main.java:13)
at com.sun.javafx.applet.FXApplet2$1.run(FXApplet2.java:132)
... 8 more
CacheEntry[file:/C:/Users/Erick/Documents/GitHub/TarotBuddyOnline/out/artifacts/JavaFXApp/JavaFXApp.jar]: updateAvailable=false,lastModified=Thu Oct 03 16:41:19 EDT 2013,length=18203

Aqui está o jnlp,

<?xml version="1.0" encoding="utf-8"?>
<jnlp spec="1.0" xmlns:jfx="http://javafx.com" href="JavaFXApp.jnlp">
<information>
<title>Sample JavaFX Application</title>
<vendor>Unknown vendor</vendor>
<description>Sample JavaFX 2.0 application.</description>
<offline-allowed/>
</information>
<resources>
<jfx:javafx-runtime version="2.2+" href="http://javadl.sun.com/webapps/download/GetFile/javafx-latest/windows-i586/javafx2.jnlp"/>
</resources>
<resources>
<j2se version="1.6+" href="http://java.sun.com/products/autodl/j2se"/>
<jar href="JavaFXApp.jar" size="18203" download="eager" />
</resources>

<applet-desc  width="600" height="400" main-class="com.javafx.main.NoJavaFXFallback"  name="JavaFXApp" >
<param name="requiredFXVersion" value="2.2+"/>
</applet-desc>
<jfx:javafx-desc  width="600" height="400" main-class="sample.Main"  name="JavaFXApp" />
<update check="background"/>
</jnlp>

Eu estou tentando fazer isso funcionar em um site btw, O que estou fazendo de errado?

Respostas:

1 para resposta № 1

Com o JavaFX 2.2, você precisa assine seu aplicativo para poder usar o FXML em um navegador.

O JavaFX 2.2 FXMLLoader usa internamente a reflexão para executar seu trabalho - e isso não funcionará nos privilégios concedidos a um aplicativo de área restrita não assinada incorporado em uma página da web.