Oi, pessoal. To criando um programinha que tá apresentando o erro abaixo:
run:
org.pushingpixels.substance.api.UiThreadingViolationException: Component creation must be done on Event Dispatch Thread
at org.pushingpixels.substance.internal.utils.SubstanceCoreUtilities.testComponentCreationThreadingViolation(SubstanceCoreUtilities.java:1921)
at org.pushingpixels.substance.internal.ui.SubstanceOptionPaneUI.createUI(SubstanceOptionPaneUI.java:82)
at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39)
at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
at java.lang.reflect.Method.invoke(Method.java:597)
at sun.reflect.misc.Trampoline.invoke(MethodUtil.java:37)
at sun.reflect.GeneratedMethodAccessor1.invoke(Unknown Source)
at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
at java.lang.reflect.Method.invoke(Method.java:597)
at sun.reflect.misc.MethodUtil.invoke(MethodUtil.java:244)
at javax.swing.UIDefaults.getUI(UIDefaults.java:752)
at javax.swing.UIManager.getUI(UIManager.java:989)
at javax.swing.JOptionPane.updateUI(JOptionPane.java:1859)
at javax.swing.JOptionPane.<init>(JOptionPane.java:1822)
at javax.swing.JOptionPane.showOptionDialog(JOptionPane.java:841)
at javax.swing.JOptionPane.showMessageDialog(JOptionPane.java:650)
at javax.swing.JOptionPane.showMessageDialog(JOptionPane.java:621)
at erro.Mensagens.mostraJanelaErro(Mensagens.java:27)
at usuario.painelSplash$1.run(painelSplash.java:67)
at java.lang.Thread.run(Thread.java:662)
UIDefaults.getUI() failed: createUI() failed for javax.swing.JOptionPane[,0,0,0x0,invalid,alignmentX=0.0,alignmentY=0.0,border=,flags=0,maximumSize=,minimumSize=,preferredSize=,icon=,initialValue=,message=Atenção:
Cannot open database requested in login 'Mu1Online'. Login fails.,messageType=ERROR_MESSAGE,optionType=DEFAULT_OPTION,wantsInput=false] java.lang.reflect.InvocationTargetException
java.lang.Error
at javax.swing.UIDefaults.getUIError(UIDefaults.java:712)
at javax.swing.MultiUIDefaults.getUIError(MultiUIDefaults.java:133)
at javax.swing.UIDefaults.getUI(UIDefaults.java:758)
at javax.swing.UIManager.getUI(UIManager.java:989)
at javax.swing.JOptionPane.updateUI(JOptionPane.java:1859)
at javax.swing.JOptionPane.<init>(JOptionPane.java:1822)
at javax.swing.JOptionPane.showOptionDialog(JOptionPane.java:841)
at javax.swing.JOptionPane.showMessageDialog(JOptionPane.java:650)
at javax.swing.JOptionPane.showMessageDialog(JOptionPane.java:621)
at erro.Mensagens.mostraJanelaErro(Mensagens.java:27)
at usuario.painelSplash$1.run(painelSplash.java:67)
at java.lang.Thread.run(Thread.java:662)
org.pushingpixels.substance.api.UiThreadingViolationException: Component creation must be done on Event Dispatch Thread
at org.pushingpixels.substance.internal.utils.SubstanceCoreUtilities.testComponentCreationThreadingViolation(SubstanceCoreUtilities.java:1921)
at org.pushingpixels.substance.swingx.SubstancePanelUI.createUI(SubstancePanelUI.java:35)
at sun.reflect.GeneratedMethodAccessor4.invoke(Unknown Source)
at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
at java.lang.reflect.Method.invoke(Method.java:597)
at sun.reflect.misc.Trampoline.invoke(MethodUtil.java:37)
at sun.reflect.GeneratedMethodAccessor1.invoke(Unknown Source)
at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
at java.lang.reflect.Method.invoke(Method.java:597)
at sun.reflect.misc.MethodUtil.invoke(MethodUtil.java:244)
at javax.swing.UIDefaults.getUI(UIDefaults.java:752)
at javax.swing.UIManager.getUI(UIManager.java:989)
at javax.swing.JPanel.updateUI(JPanel.java:109)
at javax.swing.JPanel.<init>(JPanel.java:69)
at javax.swing.JPanel.<init>(JPanel.java:92)
at javax.swing.JPanel.<init>(JPanel.java:100)
at javax.swing.JRootPane.createGlassPane(JRootPane.java:528)
at javax.swing.JRootPane.<init>(JRootPane.java:348)
at javax.swing.JDialog.createRootPane(JDialog.java:611)
at javax.swing.JDialog.dialogInit(JDialog.java:593)
at javax.swing.JDialog.<init>(JDialog.java:260)
at javax.swing.JOptionPane.createDialog(JOptionPane.java:942)
at javax.swing.JOptionPane.showOptionDialog(JOptionPane.java:850)
at javax.swing.JOptionPane.showMessageDialog(JOptionPane.java:650)
at javax.swing.JOptionPane.showMessageDialog(JOptionPane.java:621)
at erro.Mensagens.mostraJanelaErro(Mensagens.java:27)
at usuario.painelSplash$1.run(painelSplash.java:67)
at java.lang.Thread.run(Thread.java:662)
UIDefaults.getUI() failed: createUI() failed for javax.swing.JPanel[,0,0,0x0,invalid,layout=java.awt.FlowLayout,alignmentX=0.0,alignmentY=0.0,border=,flags=9,maximumSize=,minimumSize=,preferredSize=] java.lang.reflect.InvocationTargetException
java.lang.Error
at javax.swing.UIDefaults.getUIError(UIDefaults.java:712)
at javax.swing.MultiUIDefaults.getUIError(MultiUIDefaults.java:133)
at javax.swing.UIDefaults.getUI(UIDefaults.java:758)
at javax.swing.UIManager.getUI(UIManager.java:989)
at javax.swing.JPanel.updateUI(JPanel.java:109)
at javax.swing.JPanel.<init>(JPanel.java:69)
at javax.swing.JPanel.<init>(JPanel.java:92)
at javax.swing.JPanel.<init>(JPanel.java:100)
at javax.swing.JRootPane.createGlassPane(JRootPane.java:528)
at javax.swing.JRootPane.<init>(JRootPane.java:348)
at javax.swing.JDialog.createRootPane(JDialog.java:611)
at javax.swing.JDialog.dialogInit(JDialog.java:593)
at javax.swing.JDialog.<init>(JDialog.java:260)
at javax.swing.JOptionPane.createDialog(JOptionPane.java:942)
at javax.swing.JOptionPane.showOptionDialog(JOptionPane.java:850)
at javax.swing.JOptionPane.showMessageDialog(JOptionPane.java:650)
at javax.swing.JOptionPane.showMessageDialog(JOptionPane.java:621)
at erro.Mensagens.mostraJanelaErro(Mensagens.java:27)
at usuario.painelSplash$1.run(painelSplash.java:67)
at java.lang.Thread.run(Thread.java:662)
org.pushingpixels.substance.api.UiThreadingViolationException: Component creation must be done on Event Dispatch Thread
at org.pushingpixels.substance.internal.utils.SubstanceCoreUtilities.testComponentCreationThreadingViolation(SubstanceCoreUtilities.java:1921)
at org.pushingpixels.substance.swingx.SubstancePanelUI.createUI(SubstancePanelUI.java:35)
at sun.reflect.GeneratedMethodAccessor4.invoke(Unknown Source)
at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
at java.lang.reflect.Method.invoke(Method.java:597)
at sun.reflect.misc.Trampoline.invoke(MethodUtil.java:37)
at sun.reflect.GeneratedMethodAccessor1.invoke(Unknown Source)
at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
at java.lang.reflect.Method.invoke(Method.java:597)
at sun.reflect.misc.MethodUtil.invoke(MethodUtil.java:244)
at javax.swing.UIDefaults.getUI(UIDefaults.java:752)
at javax.swing.UIManager.getUI(UIManager.java:989)
at javax.swing.JPanel.updateUI(JPanel.java:109)
at javax.swing.JPanel.<init>(JPanel.java:69)
at javax.swing.JPanel.<init>(JPanel.java:92)
at javax.swing.JPanel.<init>(JPanel.java:100)
at javax.swing.JRootPane.createContentPane(JRootPane.java:503)
at javax.swing.JRootPane.<init>(JRootPane.java:350)
at javax.swing.JDialog.createRootPane(JDialog.java:611)
at javax.swing.JDialog.dialogInit(JDialog.java:593)
at javax.swing.JDialog.<init>(JDialog.java:260)
at javax.swing.JOptionPane.createDialog(JOptionPane.java:942)
at javax.swing.JOptionPane.showOptionDialog(JOptionPane.java:850)
at javax.swing.JOptionPane.showMessageDialog(JOptionPane.java:650)
at javax.swing.JOptionPane.showMessageDialog(JOptionPane.java:621)
at erro.Mensagens.mostraJanelaErro(Mensagens.java:27)
at usuario.painelSplash$1.run(painelSplash.java:67)
at java.lang.Thread.run(Thread.java:662)
UIDefaults.getUI() failed: createUI() failed for javax.swing.JPanel[,0,0,0x0,invalid,layout=java.awt.FlowLayout,alignmentX=0.0,alignmentY=0.0,border=,flags=9,maximumSize=,minimumSize=,preferredSize=] java.lang.reflect.InvocationTargetException
java.lang.Error
at javax.swing.UIDefaults.getUIError(UIDefaults.java:712)
at javax.swing.MultiUIDefaults.getUIError(MultiUIDefaults.java:133)
at javax.swing.UIDefaults.getUI(UIDefaults.java:758)
at javax.swing.UIManager.getUI(UIManager.java:989)
at javax.swing.JPanel.updateUI(JPanel.java:109)
at javax.swing.JPanel.<init>(JPanel.java:69)
at javax.swing.JPanel.<init>(JPanel.java:92)
at javax.swing.JPanel.<init>(JPanel.java:100)
at javax.swing.JRootPane.createContentPane(JRootPane.java:503)
at javax.swing.JRootPane.<init>(JRootPane.java:350)
at javax.swing.JDialog.createRootPane(JDialog.java:611)
at javax.swing.JDialog.dialogInit(JDialog.java:593)
at javax.swing.JDialog.<init>(JDialog.java:260)
at javax.swing.JOptionPane.createDialog(JOptionPane.java:942)
at javax.swing.JOptionPane.showOptionDialog(JOptionPane.java:850)
at javax.swing.JOptionPane.showMessageDialog(JOptionPane.java:650)
at javax.swing.JOptionPane.showMessageDialog(JOptionPane.java:621)
at erro.Mensagens.mostraJanelaErro(Mensagens.java:27)
at usuario.painelSplash$1.run(painelSplash.java:67)
at java.lang.Thread.run(Thread.java:662)
org.pushingpixels.substance.api.UiThreadingViolationException: Component creation must be done on Event Dispatch Thread
at org.pushingpixels.substance.internal.utils.SubstanceCoreUtilities.testComponentCreationThreadingViolation(SubstanceCoreUtilities.java:1921)
at org.pushingpixels.substance.internal.ui.SubstanceRootPaneUI.createUI(SubstanceRootPaneUI.java:202)
at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39)
at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
at java.lang.reflect.Method.invoke(Method.java:597)
at sun.reflect.misc.Trampoline.invoke(MethodUtil.java:37)
at sun.reflect.GeneratedMethodAccessor1.invoke(Unknown Source)
at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
at java.lang.reflect.Method.invoke(Method.java:597)
at sun.reflect.misc.MethodUtil.invoke(MethodUtil.java:244)
at javax.swing.UIDefaults.getUI(UIDefaults.java:752)
at javax.swing.UIManager.getUI(UIManager.java:989)
at javax.swing.JRootPane.updateUI(JRootPane.java:466)
at javax.swing.JRootPane.<init>(JRootPane.java:353)
at javax.swing.JDialog.createRootPane(JDialog.java:611)
at javax.swing.JDialog.dialogInit(JDialog.java:593)
at javax.swing.JDialog.<init>(JDialog.java:260)
at javax.swing.JOptionPane.createDialog(JOptionPane.java:942)
at javax.swing.JOptionPane.showOptionDialog(JOptionPane.java:850)
at javax.swing.JOptionPane.showMessageDialog(JOptionPane.java:650)
at javax.swing.JOptionPane.showMessageDialog(JOptionPane.java:621)
at erro.Mensagens.mostraJanelaErro(Mensagens.java:27)
at usuario.painelSplash$1.run(painelSplash.java:67)
at java.lang.Thread.run(Thread.java:662)
UIDefaults.getUI() failed: createUI() failed for javax.swing.JRootPane[,0,0,0x0,invalid,layout=javax.swing.JRootPane$RootLayout,alignmentX=0.0,alignmentY=0.0,border=,flags=1,maximumSize=,minimumSize=,preferredSize=] java.lang.reflect.InvocationTargetException
java.lang.Error
at javax.swing.UIDefaults.getUIError(UIDefaults.java:712)
at javax.swing.MultiUIDefaults.getUIError(MultiUIDefaults.java:133)
at javax.swing.UIDefaults.getUI(UIDefaults.java:758)
at javax.swing.UIManager.getUI(UIManager.java:989)
at javax.swing.JRootPane.updateUI(JRootPane.java:466)
at javax.swing.JRootPane.<init>(JRootPane.java:353)
at javax.swing.JDialog.createRootPane(JDialog.java:611)
at javax.swing.JDialog.dialogInit(JDialog.java:593)
at javax.swing.JDialog.<init>(JDialog.java:260)
at javax.swing.JOptionPane.createDialog(JOptionPane.java:942)
at javax.swing.JOptionPane.showOptionDialog(JOptionPane.java:850)
at javax.swing.JOptionPane.showMessageDialog(JOptionPane.java:650)
at javax.swing.JOptionPane.showMessageDialog(JOptionPane.java:621)
at erro.Mensagens.mostraJanelaErro(Mensagens.java:27)
at usuario.painelSplash$1.run(painelSplash.java:67)
at java.lang.Thread.run(Thread.java:662)
CONSTRUÇÃO PARADA (tempo total: 8 segundos)
Já li outros tópicos mas ainda não entendi como resolver o problema.
Esse erro aparece na Janela de Splash que eu to fazendo, e justamente quando é pra aparecer uma janela de erro com a conexão ao banco de dados que eu forço à acontecer, por que quero tratar essa mensagem. Se eu setar os parâmetros de conexão corretos, não dá problema.
Utilizo o seguinte código pra mudar o Skin:
private static void setaTema(final Component objJanela){
UIManager.put("ClassLoader", SubstanceLookAndFeel.class.getClassLoader());
try {
SwingUtilities.invokeLater(new Runnable() {
public void run() {
SubstanceLookAndFeel.setSkin(new RavenSkin());
}
});
} catch (Exception e) {
Mensagens.mostraJanelaErro(e.getMessage(), objJanela);
}
objJanela.setVisible(true);
}
}
Como parâmetro apenas passo o JFrame que eu quero que entre com Skin, no caso o Splash.