类分层结构
- java.lang.Object
- java.awt.Component (implements java.awt.image.ImageObserver, java.awt.MenuContainer, java.io.Serializable)
- java.awt.Container
- javax.swing.JComponent (implements java.io.Serializable)
- javax.swing.JPanel (implements javax.accessibility.Accessible)
- javax.swing.JTree (implements javax.accessibility.Accessible, javax.swing.Scrollable)
- com.fr.design.gui.itree.filetree.AbstractFileTree (implements javax.swing.event.TreeExpansionListener)
- com.fr.design.gui.itree.checkboxtree.CheckBoxTree
- com.fr.design.gui.itree.filetree.FileComparator (implements java.util.Comparator<T>)
- com.fr.design.gui.itree.filetree.FileDirectoryNode (implements java.lang.Cloneable, java.io.Serializable)
- com.fr.design.gui.itree.filetree.FileNodeComparator (implements java.util.Comparator<T>, java.io.Serializable)
- com.fr.design.gui.itree.filetree.FileTreeIcon
- com.fr.design.gui.itree.filetree.JFileTree.FileDirectoryNodeComparator (implements java.util.Comparator<T>)
- com.fr.design.gui.itree.filetree.RootFile