java.awt.print Class Hierarchy

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.异常
    - java.awt.print.PrinterException
      - java.awt.print.PrinterAbortException
      - java.awt.print.PrinterIOException

Interface Hierarchy

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