完整案例\.classpath ........\.project ........\bin\com\jerry\minidvd\DVDMgr.class ........\...\...\.....\.......\DVDSet.class ........\src\com\jerry\minidvd\DVDMgr.txt ........\...\...\.....\.......\DVDSet.txt ........\bin\com\jerry\minidvd ........\src\com\jerry\minidvd ........\bin\com\jerry ........\src\com\jerry ........\bin\com ........\src\com ........\bin ........\src 完整案例