求救!Exception in thread "AWT-EventQueue-0" java.lang.ClassCastException
来源:百度知道 编辑:UC知道 时间:2024/05/16 23:31:03
Exception in thread "AWT-EventQueue-0" java.lang.ClassCastException
at java.lang.Class.cast(Class.java:2990)
at org.jdesktop.beansbinding.Binding.convertForward(Binding.java:1312)
at org.jdesktop.beansbinding.Binding.getSourceValueForTarget(Binding.java:844)
at org.jdesktop.swingbinding.impl.ListBindingManager.valueAt(ListBindingManager.java:104)
at org.jdesktop.swingbinding.JTableBinding$BindingTableModel.getValueAt(JTableBinding.java:713)
at java.lang.Class.cast(Class.java:2990)
at org.jdesktop.beansbinding.Binding.convertForward(Binding.java:1312)
at org.jdesktop.beansbinding.Binding.getSourceValueForTarget(Binding.java:844)
at org.jdesktop.swingbinding.impl.ListBindingManager.valueAt(ListBindingManager.java:104)
at org.jdesktop.swingbinding.JTableBinding$BindingTableModel.getValueAt(JTableBinding.java:713)
强制转换类了吧?比如 long id = 123; String str = (String)id;就会是这样的错误。。。
不是都提示你了吗?
在Binding.java的第1312行处,打开看看就知道怎么回事了。
反编译会吗?JAD
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