Java Can';使用最新的JDK(1.7.0_45)访问新netbeans 7.4上的synthetica主题

Java Can';使用最新的JDK(1.7.0_45)访问新netbeans 7.4上的synthetica主题,java,swing,java-7,look-and-feel,synthetica,Java,Swing,Java 7,Look And Feel,Synthetica,今天,当我打开上一个关于新Netbeansversionsysnthetica look and feel的项目时,我正在将我的Netbeans 6.8更新为新Netbeans 7.4并将JDK 1.7.0更新为1.7.0\u 45 这就是错误: Exception in thread "main" java.lang.NoClassDefFoundError: sun/swing/plaf/synth/SynthUI at de.javasoft.plaf.synthetica.Synthet

今天,当我打开上一个关于新
Netbeans
version
sysnthetica look and feel
的项目时,我正在将我的
Netbeans 6.8
更新为新
Netbeans 7.4
并将
JDK 1.7.0
更新为
1.7.0\u 45

这就是错误:

Exception in thread "main" java.lang.NoClassDefFoundError: sun/swing/plaf/synth/SynthUI
at de.javasoft.plaf.synthetica.SyntheticaDefaultLookup.getDefault(SyntheticaDefaultLookup.java:84)
at sun.swing.DefaultLookup.get(DefaultLookup.java:125)
at javax.swing.plaf.basic.BasicButtonListener.getInputMap(BasicButtonListener.java:119)
at javax.swing.plaf.basic.BasicButtonListener.installKeyboardActions(BasicButtonListener.java:95)
at javax.swing.plaf.basic.BasicButtonUI.installKeyboardActions(BasicButtonUI.java:138)
at javax.swing.plaf.basic.BasicButtonUI.installUI(BasicButtonUI.java:90)
at javax.swing.JComponent.setUI(JComponent.java:664)
at javax.swing.AbstractButton.setUI(AbstractButton.java:1807)
at javax.swing.JButton.updateUI(JButton.java:146)
at javax.swing.AbstractButton.init(AbstractButton.java:2172)
at javax.swing.JButton.<init>(JButton.java:136)
at javax.swing.JButton.<init>(JButton.java:90)
at de.javasoft.plaf.synthetica.SyntheticaLookAndFeel.installCompatibilityDefaults(SyntheticaLookAndFeel.java:553)
at de.javasoft.plaf.synthetica.SyntheticaLookAndFeel.access$4(SyntheticaLookAndFeel.java:405)
at de.javasoft.plaf.synthetica.SyntheticaLookAndFeel$2.propertyChange(SyntheticaLookAndFeel.java:313)
at java.beans.PropertyChangeSupport.fire(PropertyChangeSupport.java:335)
at java.beans.PropertyChangeSupport.firePropertyChange(PropertyChangeSupport.java:327)
at javax.swing.event.SwingPropertyChangeSupport.firePropertyChange(SwingPropertyChangeSupport.java:92)
at java.beans.PropertyChangeSupport.firePropertyChange(PropertyChangeSupport.java:263)
at javax.swing.UIManager.setLookAndFeel(UIManager.java:545)
at javaapplication1.JavaApplication1.main(JavaApplication1.java:27)
Caused by: java.lang.ClassNotFoundException: sun.swing.plaf.synth.SynthUI
at java.net.URLClassLoader$1.run(URLClassLoader.java:366)
at java.net.URLClassLoader$1.run(URLClassLoader.java:355)
at java.security.AccessController.doPrivileged(Native Method)
at java.net.URLClassLoader.findClass(URLClassLoader.java:354)
at java.lang.ClassLoader.loadClass(ClassLoader.java:425)
at sun.misc.Launcher$AppClassLoader.loadClass(Launcher.java:308)
at java.lang.ClassLoader.loadClass(ClassLoader.java:358)
... 21 more
Java Result: 1
线程“main”java.lang.NoClassDefFoundError中出现异常:sun/swing/plaf/synth/SynthUI 位于de.javasoft.plaf.synthetica.SyntheticaDefaultLookup.getDefault(SyntheticaDefaultLookup.java:84) 在sun.swing.DefaultLookup.get(DefaultLookup.java:125)中 位于javax.swing.plaf.basic.BasicButtonListener.getInputMap(BasicButtonListener.java:119) 位于javax.swing.plaf.basic.BasicButtonListener.installKeyboardActions(BasicButtonListener.java:95) 位于javax.swing.plaf.basic.BasicButtonUI.installKeyboardActions(BasicButtonUI.java:138) 位于javax.swing.plaf.basic.BasicButtonUI.installUI(BasicButtonUI.java:90) 位于javax.swing.JComponent.setUI(JComponent.java:664) 位于javax.swing.AbstractButton.setUI(AbstractButton.java:1807) 位于javax.swing.JButton.updateUI(JButton.java:146) 位于javax.swing.AbstractButton.init(AbstractButton.java:2172) 位于javax.swing.JButton。(JButton.java:136) 位于javax.swing.JButton。(JButton.java:90) 位于de.javasoft.plaf.synthetica.SyntheticaLookAndFeel.installCompatibilityDefaults(SyntheticaLookAndFeel.java:553) 位于de.javasoft.plaf.synthetica.SyntheticaLookAndFeel.access$4(SyntheticaLookAndFeel.java:405) 位于de.javasoft.plaf.synthetica.SyntheticaLookAndFeel$2.propertyChange(SyntheticaLookAndFeel.java:313) 位于java.beans.PropertyChangeSupport.fire(PropertyChangeSupport.java:335) 位于java.beans.PropertyChangeSupport.firePropertyChange(PropertyChangeSupport.java:327) 位于javax.swing.event.SwingPropertyChangeSupport.firePropertyChange(SwingPropertyChangeSupport.java:92) 位于java.beans.PropertyChangeSupport.firePropertyChange(PropertyChangeSupport.java:263) 位于javax.swing.UIManager.setLookAndFeel(UIManager.java:545) 位于javaapplication1.javaapplication1.main(javaapplication1.java:27) 原因:java.lang.ClassNotFoundException:sun.swing.plaf.synth.SynthUI 在java.net.URLClassLoader$1.run(URLClassLoader.java:366) 在java.net.URLClassLoader$1.run(URLClassLoader.java:355) 位于java.security.AccessController.doPrivileged(本机方法) 位于java.net.URLClassLoader.findClass(URLClassLoader.java:354) 位于java.lang.ClassLoader.loadClass(ClassLoader.java:425) 位于sun.misc.Launcher$AppClassLoader.loadClass(Launcher.java:308) 位于java.lang.ClassLoader.loadClass(ClassLoader.java:358) ... 还有21个 Java结果:1 发生这种情况的原因是什么?我如何解决这个问题


提前谢谢

很可能您使用的Synthetica版本不支持JDK1.7。下载最新的Synthetica,您应该正在运行
答案来自

很可能您使用的是不支持JDK 1.7的Synthetica版本。下载最新的Synthetica,您就可以开始运行了@DanielB,现在我更新到新的synthetica_2.18.0,它成功了!!!谢谢!:)你可以了解更多细节。
Exception in thread "main" java.lang.NoClassDefFoundError: sun/swing/plaf/synth/SynthUI
at de.javasoft.plaf.synthetica.SyntheticaDefaultLookup.getDefault(SyntheticaDefaultLookup.java:84)
at sun.swing.DefaultLookup.get(DefaultLookup.java:125)
at javax.swing.plaf.basic.BasicButtonListener.getInputMap(BasicButtonListener.java:119)
at javax.swing.plaf.basic.BasicButtonListener.installKeyboardActions(BasicButtonListener.java:95)
at javax.swing.plaf.basic.BasicButtonUI.installKeyboardActions(BasicButtonUI.java:138)
at javax.swing.plaf.basic.BasicButtonUI.installUI(BasicButtonUI.java:90)
at javax.swing.JComponent.setUI(JComponent.java:664)
at javax.swing.AbstractButton.setUI(AbstractButton.java:1807)
at javax.swing.JButton.updateUI(JButton.java:146)
at javax.swing.AbstractButton.init(AbstractButton.java:2172)
at javax.swing.JButton.<init>(JButton.java:136)
at javax.swing.JButton.<init>(JButton.java:90)
at de.javasoft.plaf.synthetica.SyntheticaLookAndFeel.installCompatibilityDefaults(SyntheticaLookAndFeel.java:553)
at de.javasoft.plaf.synthetica.SyntheticaLookAndFeel.access$4(SyntheticaLookAndFeel.java:405)
at de.javasoft.plaf.synthetica.SyntheticaLookAndFeel$2.propertyChange(SyntheticaLookAndFeel.java:313)
at java.beans.PropertyChangeSupport.fire(PropertyChangeSupport.java:335)
at java.beans.PropertyChangeSupport.firePropertyChange(PropertyChangeSupport.java:327)
at javax.swing.event.SwingPropertyChangeSupport.firePropertyChange(SwingPropertyChangeSupport.java:92)
at java.beans.PropertyChangeSupport.firePropertyChange(PropertyChangeSupport.java:263)
at javax.swing.UIManager.setLookAndFeel(UIManager.java:545)
at javaapplication1.JavaApplication1.main(JavaApplication1.java:27)
Caused by: java.lang.ClassNotFoundException: sun.swing.plaf.synth.SynthUI
at java.net.URLClassLoader$1.run(URLClassLoader.java:366)
at java.net.URLClassLoader$1.run(URLClassLoader.java:355)
at java.security.AccessController.doPrivileged(Native Method)
at java.net.URLClassLoader.findClass(URLClassLoader.java:354)
at java.lang.ClassLoader.loadClass(ClassLoader.java:425)
at sun.misc.Launcher$AppClassLoader.loadClass(Launcher.java:308)
at java.lang.ClassLoader.loadClass(ClassLoader.java:358)
... 21 more
Java Result: 1