程序包net.congyh.designpatterns.factory.method的分层结构

程序包分层结构:

• 所有程序包

类分层结构

• java.lang.Object
  • net.congyh.designpatterns.factory.method.BaseExportOperate
    • net.congyh.designpatterns.factory.method.ExportDBOperate
    • net.congyh.designpatterns.factory.method.ExportTxtFileOperate
  • net.congyh.designpatterns.factory.method.Client
  • net.congyh.designpatterns.factory.method.ExportDB (implements net.congyh.designpatterns.factory.method.IExportFile)
  • net.congyh.designpatterns.factory.method.ExportTxtFile (implements net.congyh.designpatterns.factory.method.IExportFile)

接口分层结构

• net.congyh.designpatterns.factory.method.IExportFile