java.awt   (Unknown Package)[xref]



 java.awt.AlphaComposite   (Unknown Class)[xref]



 java.awt.BasicStroke   (Unknown Class)[xref]



 java.awt.BorderLayout   (Unknown Class)[xref]



 java.awt.Color   (Unknown Class)[xref]



 java.awt.event   (Unknown Package)[xref]



 java.awt.event.MouseAdapter   (Unknown Class)[xref]



 java.awt.event.MouseEvent   (Unknown Class)[xref]



 java.awt.FlowLayout   (Unknown Class)[xref]



 java.awt.Font   (Unknown Class)[xref]



 java.awt.Frame   (Unknown Class)[xref]



 java.awt.geom   (Unknown Package)[xref]



 java.awt.geom.AffineTransform   (Unknown Class)[xref]



 java.awt.geom.Ellipse2D   (Unknown Class)[xref]



 java.awt.geom.Path2D   (Unknown Class)[xref]



 java.awt.geom.Rectangle2D   (Unknown Class)[xref]



 java.awt.Graphics   (Unknown Class)[xref]



 java.awt.Graphics2D   (Unknown Class)[xref]



 java.awt.Insets   (Unknown Class)[xref]



 java.awt.Point   (Unknown Class)[xref]



 java.awt.Rectangle   (Unknown Class)[xref]



 java.awt.Shape   (Unknown Class)[xref]



 java.awt.Stroke   (Unknown Class)[xref]



 java.io   (Unknown Package)[xref]



 java.io.Serializable   (Unknown Class)[xref]



 java.util   (Unknown Package)[xref]



 java.util.ArrayList   (Unknown Class)[xref]



 java.util.Collections   (Unknown Class)[xref]



 java.util.HashMap   (Unknown Class)[xref]



 java.util.List   (Unknown Class)[xref]



 java.util.Map   (Unknown Class)[xref]



 java.util.MissingResourceException   (Unknown Class)[xref]



 java.util.NoSuchElementException   (Unknown Class)[xref]



 java.util.ResourceBundle   (Unknown Class)[xref]



 java.util.Stack   (Unknown Class)[xref]



 java.util.stream   (Unknown Package)[xref]



 java.util.stream.Collectors   (Unknown Class)[xref]



 javax.swing   (Unknown Package)[xref]



 javax.swing.border   (Unknown Package)[xref]



 javax.swing.border.Border   (Unknown Class)[xref]



 javax.swing.border.CompoundBorder   (Unknown Class)[xref]



 javax.swing.border.EmptyBorder   (Unknown Class)[xref]



 javax.swing.border.LineBorder   (Unknown Class)[xref]



 javax.swing.JButton   (Unknown Class)[xref]



 javax.swing.JComponent   (Unknown Class)[xref]



 javax.swing.JFrame   (Unknown Class)[xref]



 javax.swing.JOptionPane   (Unknown Class)[xref]



 javax.swing.JPanel   (Unknown Class)[xref]



 javax.swing.WindowConstants   (Unknown Class)[xref]



 JOIN_BEVEL   (Unknown Variable)[xref]