Hi,

When I initialize a bundle that creates a Swing JFrame object that contains a few widgets using Spring-DM (v 1.2.1), I get the exception below. When I instantiate the exact same object using a normal OSGi Activator, I don't see the exception. Despite the exception, the JFrame does appear.

I'm running on Apple 10.6 (snow leopard) and need to pass the -Dorg.osgi.framework.bootdelegation=com.apple.laf to avoid ClassNotFoundExceptions related to the look and feel.

Any ideas on what I need to do with the spring config to avoid the exception? I can provide a sample code as needed.



thanks,
Mike






UIDefaults.getUI() failed: no ComponentUI class for: javax.swing.JViewport[,0,0,0x0,invalid,layout=javax.swing.ViewportLayout ,alignmentX=0.0,alignmentY=0.0,border=,flags=16777 224,maximumSize=,minimumSize=,preferredSize=,isVie wSizeSet=false,lastPaintPosition=,scrollUnderway=f alse]
java.lang.Error
at javax.swing.UIDefaults.getUIError(UIDefaults.java: 712)
at javax.swing.MultiUIDefaults.getUIError(MultiUIDefa ults.java:133)
at javax.swing.UIDefaults.getUI(UIDefaults.java:742)
at javax.swing.UIManager.getUI(UIManager.java:1001)
at javax.swing.JViewport.updateUI(JViewport.java:295)
at javax.swing.JViewport.<init>(JViewport.java:255)
at javax.swing.JScrollPane.createViewport(JScrollPane .java:905)
at javax.swing.JScrollPane.<init>(JScrollPane.java:28 0)
at javax.swing.plaf.basic.BasicComboPopup.createScrol ler(BasicComboPopup.java:543)
at javax.swing.plaf.basic.BasicComboPopup.<init>(Basi cComboPopup.java:316)
at com.apple.laf.AquaComboBoxPopup.<init>(AquaComboBo xPopup.java:19)
at com.apple.laf.AquaComboBoxUI.createPopup(AquaCombo BoxUI.java:114)
at javax.swing.plaf.basic.BasicComboBoxUI.installUI(B asicComboBoxUI.java:232)
at com.apple.laf.AquaComboBoxUI.installUI(AquaComboBo xUI.java:35)
at javax.swing.JComponent.setUI(JComponent.java:662)
at javax.swing.JComboBox.setUI(JComboBox.java:236)
at javax.swing.JComboBox.updateUI(JComboBox.java:245)
at javax.swing.JComboBox.init(JComboBox.java:210)
at javax.swing.JComboBox.<init>(JComboBox.java:176)
at millhouseyyy.internal.LAFDebug.<init>(LAFDebug.jav a:18)
at sun.reflect.NativeConstructorAccessorImpl.newInsta nce0(Native Method)
at sun.reflect.NativeConstructorAccessorImpl.newInsta nce(NativeConstructorAccessorImpl.java:39)
at sun.reflect.DelegatingConstructorAccessorImpl.newI nstance(DelegatingConstructorAccessorImpl.java:27)
at java.lang.reflect.Constructor.newInstance(Construc tor.java:513)
at org.springframework.beans.BeanUtils.instantiateCla ss(BeanUtils.java:100)
at org.springframework.beans.factory.support.SimpleIn stantiationStrategy.instantiate(SimpleInstantiatio nStrategy.java:61)
at org.springframework.beans.factory.support.Abstract AutowireCapableBeanFactory.instantiateBean(Abstrac tAutowireCapableBeanFactory.java:877)
at org.springframework.beans.factory.support.Abstract AutowireCapableBeanFactory.createBeanInstance(Abst ractAutowireCapableBeanFactory.java:839)
at org.springframework.beans.factory.support.Abstract AutowireCapableBeanFactory.doCreateBean(AbstractAu towireCapableBeanFactory.java:440)
at org.springframework.beans.factory.support.Abstract AutowireCapableBeanFactory$1.run(AbstractAutowireC apableBeanFactory.java:409)
at java.security.AccessController.doPrivileged(Native Method)
at org.springframework.beans.factory.support.Abstract AutowireCapableBeanFactory.createBean(AbstractAuto wireCapableBeanFactory.java:380)
at org.springframework.beans.factory.support.Abstract BeanFactory$1.getObject(AbstractBeanFactory.java:2 64)
at org.springframework.beans.factory.support.DefaultS ingletonBeanRegistry.getSingleton(DefaultSingleton BeanRegistry.java:222)
at org.springframework.beans.factory.support.Abstract BeanFactory.doGetBean(AbstractBeanFactory.java:261 )
at org.springframework.beans.factory.support.Abstract BeanFactory.getBean(AbstractBeanFactory.java:185)
at org.springframework.beans.factory.support.Abstract BeanFactory.getBean(AbstractBeanFactory.java:164)
at org.springframework.beans.factory.support.DefaultL istableBeanFactory.preInstantiateSingletons(Defaul tListableBeanFactory.java:429)
at org.springframework.context.support.AbstractApplic ationContext.finishBeanFactoryInitialization(Abstr actApplicationContext.java:728)
at org.springframework.osgi.context.support.AbstractD elegatedExecutionApplicationContext.access$1600(Ab stractDelegatedExecutionApplicationContext.java:69 )
at org.springframework.osgi.context.support.AbstractD elegatedExecutionApplicationContext$4.run(Abstract DelegatedExecutionApplicationContext.java:355)
at org.springframework.osgi.util.internal.PrivilegedU tils.executeWithCustomTCCL(PrivilegedUtils.java:85 )
at org.springframework.osgi.context.support.AbstractD elegatedExecutionApplicationContext.completeRefres h(AbstractDelegatedExecutionApplicationContext.jav a:320)
at org.springframework.osgi.extender.internal.depende ncies.startup.DependencyWaiterApplicationContextEx ecutor$CompleteRefreshTask.run(DependencyWaiterApp licationContextExecutor.java:132)
at java.lang.Thread.run(Thread.java:680)