包 java.awt.print 的层次结构

包层次结构：

• 所有包

类层次结构

• java.lang.Object
  • java.awt.print.Book (implements java.awt.print.Pageable )
  • java.awt.print.PageFormat (implements java.lang.Cloneable )
  • java.awt.print.Paper (implements java.lang.Cloneable )
  • java.awt.print.PrinterJob
  • java.lang.Throwable (implements java.io.Serializable )
    • java.lang.Exception
      • java.awt.print.PrinterException
        • java.awt.print.PrinterAbortException
        • java.awt.print.PrinterIOException

接口层次结构

• java.awt.print.Pageable
• java.awt.print.Printable
• java.awt.print.PrinterGraphics