class javax.swing.JInternalFrame$FocusPropertyChangeListener implements java.beans.PropertyChangeListener
  minor version: 0
  major version: 59
  flags: flags: (0x0020) ACC_SUPER
  this_class: javax.swing.JInternalFrame$FocusPropertyChangeListener
  super_class: java.lang.Object
{
  private void <init>();
    descriptor: ()V
    flags: (0x0002) ACC_PRIVATE
    Code:
      stack=1, locals=1, args_size=1
        start local 0 // javax.swing.JInternalFrame$FocusPropertyChangeListener this
         0: .line 240
            aload 0 /* this */
            invokespecial java.lang.Object.<init>:()V
            return
        end local 0 // javax.swing.JInternalFrame$FocusPropertyChangeListener this
      LocalVariableTable:
        Start  End  Slot  Name  Signature
            0    1     0  this  Ljavax/swing/JInternalFrame$FocusPropertyChangeListener;

  public void propertyChange(java.beans.PropertyChangeEvent);
    descriptor: (Ljava/beans/PropertyChangeEvent;)V
    flags: (0x0001) ACC_PUBLIC
    Code:
      stack=2, locals=2, args_size=2
        start local 0 // javax.swing.JInternalFrame$FocusPropertyChangeListener this
        start local 1 // java.beans.PropertyChangeEvent e
         0: .line 243
            aload 1 /* e */
            invokevirtual java.beans.PropertyChangeEvent.getPropertyName:()Ljava/lang/String;
            ldc "permanentFocusOwner"
            if_acmpne 2
         1: .line 244
            aload 1 /* e */
            invokevirtual java.beans.PropertyChangeEvent.getNewValue:()Ljava/lang/Object;
            checkcast java.awt.Component
            invokestatic javax.swing.JInternalFrame.updateLastFocusOwner:(Ljava/awt/Component;)V
         2: .line 246
      StackMap locals:
      StackMap stack:
            return
        end local 1 // java.beans.PropertyChangeEvent e
        end local 0 // javax.swing.JInternalFrame$FocusPropertyChangeListener this
      LocalVariableTable:
        Start  End  Slot  Name  Signature
            0    3     0  this  Ljavax/swing/JInternalFrame$FocusPropertyChangeListener;
            0    3     1     e  Ljava/beans/PropertyChangeEvent;
    MethodParameters:
      Name  Flags
      e     
}
SourceFile: "JInternalFrame.java"
NestHost: javax.swing.JInternalFrame
InnerClasses:
  private FocusPropertyChangeListener = javax.swing.JInternalFrame$FocusPropertyChangeListener of javax.swing.JInternalFrame