カート刷新プロジェクトにおけるOpenAPIを活用したコード自動生成の今と明日 / astudy20190419

アスクル社内勉強会で発表した資料です！

Transcript

1. த໺ڿਓΞεΫϧגࣜձࣾ
   "4UVEZ ΞεΫϧࣾ಺ษڧձ
   
   Χʔτ࡮৽ϓϩδΣΫτʹ͓͚Δ
   0QFO"1*Λ׆༻ͨ͠ίʔυࣗಈੜ੒ͷ
   ࠓͱ໌೔
   ͋͢
   

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2. 8FCΞϓϦέʔγϣϯΤϯδχΞ
   த໺ڿਓ!/","/0@"LJIJUP
   IUUQTBDLJOUPTIHJUIVCJPBCPVU
   

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3. 044׆ಈ
   w0QFO"1*(FOFSBUPS
   wIUUQTHJUIVCDPN0QFO"1*5PPMTPQFOBQJHFOFSBUPS
   w(BOFTIB Ψωʔγϟ
   
   wIUUQTHJUIVCDPNBDLJOUPTIHBOFTIB
   w4OJEFM εφΠσϧ
   
   wIUUQTHJUIVCDPNBDLJOUPTITOJEFM
   

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4. 8%#13&447PM
   ಛू
   >εΩʔϚۦಈ8FC"1*։ൃ
   ষޙ൒ʙষΛࣥච͍͖ͤͯͨͩ͞·͠
   ͨ!ײँ
   IUUQTHJIZPKQNBHB[JOFXEQSFTTBSDIJWFWPM
   

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5. View Slide

6. ΞεΫϧࣾ಺ษڧձ
   ฏ੒࠷ޙͷAStudy
   

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7. ໨࣍
   wͳͥίʔυΛࣗಈੜ੒͢Δͷ͔ʁ
   w0QFO"1*
   w υΩϡϝϯτϑΥʔϚοτ΍पลπʔϧͷ֓ཁ
   w εΩʔϚۦಈ։ൃ
   wΧʔτ࡮৽ϓϩδΣΫτ
   w 0QFO"1*Λ׆༻ͨ͠ίʔυࣗಈੜ੒
   w 0QFO"1*υΩϡϝϯτΛॻ͚ͩ͘Ͱ࠷௿ݶͷςετ͕ࣗಈతʹ૸Δੈք
   ίʔυࣗಈੜ੒ͷ׆༻ঢ়گΛ੔ཧ
   ͨ͠͏͑Ͱɺ0QFO"1*Λ׆༻ͯ͠
   ΋ͬͱੜ࢈ੑΛߴΊΔͨΊʹɺ௚
   ۙͰ΍Γ͍ͨ͜ͱΛ͓࿩͠·͢ʂ
   

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8. ͳͥਓྨ͸
   ίʔυΛࣗಈੜ੒͢ΔͷͩΖ͏͔
   

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9. ࢈ۀֵ໋ʹΈΔਐԽͷྺ࢙
   ୈҰ࣍࢈ۀֵ໋
   ୈೋ࣍࢈ۀֵ໋
   ୈࡾ࣍࢈ۀֵ໋
   ୈ࢛࣍࢈ۀֵ໋
   

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10. ࢈ۀֵ໋ʹΈΔਐԽͷྺ࢙
    ୈҰ࣍࢈ۀֵ໋
    ୈೋ࣍࢈ۀֵ໋
    ୈࡾ࣍࢈ۀֵ໋
    ୈ࢛࣍࢈ۀֵ໋
    ػց΍ιϑτ΢ΣΞͰஔ͖׵͑ͯ
    ޮ཰Խ͍ͯ͘͠ਐԽͷྺ࢙
    

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11. ίʔυΛॻ͘ͱ͍͏ӦΈʹ͓͚ΔਐԽ
    wίʔυͷࣗಈੜ੒ʹΑͬͯ։ൃΛࢧԉ͢Δπʔϧͨͪ
    wఆܕతͳίʔυ͸πʔϧʹ೚ͤΔ͜ͱͰ։ൃऀ͸ੜ࢈ੑΛߴΊɺۀ຿ϩδοΫ
    ʹूதͰ͖Δ
    ϘΠϥʔϓϨʔτίʔυͷੜ੒
    पลπʔϧʹΑΔίʔυੜ੒ͷαϙʔτ
    ίʔυੜ੒Λ಺แͨ͠ύϥμΠϜ
    IUUQTQSPKFDUMPNCPLPSH
    IUUQTXXXKFUCSBJOTDPNJEFB
    IUUQTPQFOBQJHFOFSBUPSUFDI
    IUUQTXXXKIJQTUFSUFDI
    IUUQTHSBQIRMDPEFHFOFSBUPSDPN
    IUUQTHSQDJP
    

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12. ͭ·ΓɺਐԽͷͨΊ
    

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13. View Slide

14. ໨࣍
    wͳͥίʔυΛࣗಈੜ੒͢Δͷ͔ʁ
    w0QFO"1*
    w υΩϡϝϯτϑΥʔϚοτ΍पลπʔϧͷ֓ཁ
    w εΩʔϚۦಈ։ൃ
    wΧʔτ࡮৽ϓϩδΣΫτ
    w 0QFO"1*Λ׆༻ͨ͠ίʔυࣗಈੜ੒
    w 0QFO"1*υΩϡϝϯτΛॻ͚ͩ͘Ͱ࠷௿ݶͷςετ͕ࣗಈతʹ૸Δੈք
    ίʔυࣗಈੜ੒ͷ׆༻ঢ়گΛ੔ཧ
    ͨ͠͏͑Ͱɺ0QFO"1*Λ׆༻ͯ͠
    ΋ͬͱੜ࢈ੑΛߴΊΔͨΊʹɺ௚
    ۙͰ΍Γ͍ͨ͜ͱΛ͓࿩͠·͢ʂ
    

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15. OpenAPI
    

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16. 0QFO"1*֓ཁ
    IUUQTHJUIVCDPN0"*0QFO"1*4QFDJpDBUJPO
    The OpenAPI Specification
    w0QFO"1* 0QFO"1*TQFDJpDBUJPO
    
    wچ4XBHHFSTQFDJpDBUJPO
    w3&45"1*ͷ࢓༷Λهड़͢ΔϑΥʔϚοτ
    w0QFO"1**OJUJBUJWF
    w0QFO"1*ͷϑΥʔϚοτΛਪਐ͢Δஂମ
    w.JDSPTPGUɺ(PPHMFɺ*#.ɺ4NBSU#FBSͳͲ͕
    ࢀՃ
    

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17. w೥݄0QFO"1**OJUJBUJWF݁੒
    w೥݄4XBHHFSTQFDJpDBUJPO͕0QFO"1**OJUJBUJWFʹدଃ͞ΕΔ
    w4XBHHFSTQFDJpDBUJPO͕0QFO"1*TQFDJpDBUJPOʹϦωʔϜ͞
    ΕΔ
    w೥݄0QFO"1*TQFDJpDBUJPOϦϦʔε
    w೥݄ݱࡏͷόʔδϣϯ͸0QFO"1*TQFDJpDBUJPO
    0QFO"1*ྺ࢙
    4XBHHFSϓϩδΣΫτ 0QFO"1**OJUJBUJWF
    0QFO"1*TQFD
    4XBHHFSTQFD
    4XBHHFSUPPMT
    

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18. 0QFO"1*ϑΥʔϚοτ
    IUUQTCMPHSFBENFJPBOFYBNQMFpMMFEHVJEFUPTXBHHFS
    

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19. 0QFO"1*ϑΥʔϚοτ ϝλ৘ใ
    
    IUUQTCMPHSFBENFJPBOFYBNQMFpMMFEHVJEFUPTXBHHFS
    

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20. 0QFO"1*ϑΥʔϚοτ ΤϯυϙΠϯτ
    
    IUUQTCMPHSFBENFJPBOFYBNQMFpMMFEHVJEFUPTXBHHFS
    

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21. 0QFO"1*ϑΥʔϚοτ ίϯϙʔωϯτ
    
    IUUQTCMPHSFBENFJPBOFYBNQMFpMMFEHVJEFUPTXBHHFS
    

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22. पลπʔϧ
    

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23. 0QFO"1*पลπʔϧ
    w 4XBHHFS&EJUPS
    w 0QFO"1*υΩϡϝϯτ εΩʔϚ
    ͷهड़Λࢧԉ
    w IUUQTFEJUPSTXBHHFSJP
    w 4XBHHFS6*
    w "1*࢓༷Λࢹ֮ԽɺΠϯλϥΫςΟϒͳ"1*ૢ࡞
    w IUUQTQFUTUPSFTXBHHFSJP
    w 0QFO"1*(FOFSBUPS
    w 0QFO"1*υΩϡϝϯτ͔ΒιʔείʔυΛࣗಈੜ੒
    w IUUQTPQFOBQJHFOFSBUPSUFDI
    IUUQTPQFOBQJUPPMT
    

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24. εΩʔϚۦಈ։ൃ
    

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25. εΩʔϚۦಈ։ൃ
    IUUQTHJIZPKQNBHB[JOFXEQSFTTBSDIJWFWPM
    ͸͡ΊʹΈΜͳͰ8FC"1*ͷ࢓༷Λ૬ஊܾͯ͠Ίͯ
    0QFO"1*υΩϡϝϯτΛهड़ͯ͠
    पลπʔϧΛ׆༻ͯ͠։ൃΛޮ཰Խ͢Δ
    ։ൃνʔϜશମͷϫʔΫϑϩʔ
    εΩʔϚͰ։ൃΛۦಈ͢Δ͜ͱ
    

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26. εΩʔϚۦಈ։ൃͱपลπʔϧ
    IUUQTCMPHPOLOJOKBTDIFNB@pSTU@EFWFMPQNFOU
    API هड़ݴޠҎޙͷੈք
    0QFO"1*υΩϡϝϯτͷهड़
    ࢓༷ͷڞ༗ɾ֬ೝ
    ελϒੜ੒ػೳΛར༻ͨ͠εΩϟϑΥʔϧσΟϯά
    ੜ੒ͨ͠ελϒΛར༻ͨ͠ฏߦ։ൃ
    ੜ੒ͨ͠ΫϥΠΞϯτΛར༻ͨ͠޻਺࡟ݮ
    ςετίʔυͷࣗಈੜ੒
    Swagger Editor
    Swagger UI
    OpenAPI Generator
    

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27. 0QFO"1*υΩϡϝϯτͷهड़
    ࢓༷ͷڞ༗ɾ֬ೝ
    Swagger Editor
    Swagger UI
    ίʔυࣗಈੜ੒ͷԸܙ͸େ͖͍
    IUUQTCMPHPOLOJOKBTDIFNB@pSTU@EFWFMPQNFOU
    API هड़ݴޠҎޙͷੈք
    ελϒੜ੒ػೳΛར༻ͨ͠εΩϟϑΥʔϧσΟϯά
    ςετίʔυͷࣗಈੜ੒
    OpenAPI Generator
    ੜ੒ͨ͠ελϒΛར༻ͨ͠ฏߦ։ൃ
    ੜ੒ͨ͠ΫϥΠΞϯτΛར༻ͨ͠޻਺࡟ݮ
    

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28. ໨࣍
    wͳͥίʔυΛࣗಈੜ੒͢Δͷ͔ʁ
    w0QFO"1*
    w υΩϡϝϯτϑΥʔϚοτ΍पลπʔϧͷ֓ཁ
    w εΩʔϚۦಈ։ൃ
    wΧʔτ࡮৽ϓϩδΣΫτ
    w 0QFO"1*Λ׆༻ͨ͠ίʔυࣗಈੜ੒
    w 0QFO"1*υΩϡϝϯτΛॻ͚ͩ͘Ͱ࠷௿ݶͷςετ͕ࣗಈతʹ૸Δੈք
    ίʔυࣗಈੜ੒ͷ׆༻ঢ়گΛ੔ཧ
    ͨ͠͏͑Ͱɺ0QFO"1*Λ׆༻ͯ͠
    ΋ͬͱੜ࢈ੑΛߴΊΔͨΊʹɺ௚
    ۙͰ΍Γ͍ͨ͜ͱΛ͓࿩͠·͢ʂ
    

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29. Χʔτ࡮৽ϓϩδΣΫτ
    

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30. Χʔτ࡮৽ϓϩδΣΫτ
    w-0)"$0ͷچ0SEFSγεςϜΛ৽"1*ج൫γεςϜʹҠߦ͢Δ
    wϓϩδΣΫτ໊UJBNBU ςΟΞϚτ
    
    wϨΨγʔΛ୤٫͠ɺ։ൃޮ཰΍αʔϏεͷ඼࣭Λ޲্͢Δ
    wΧʔτɾϨδը໘Λര଎Խ͢Δ
    շదͳ͓ങ͍෺ମݧͷఏڙ
    

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31. Χʔτ࡮৽ϓϩδΣΫτͷͬ͘͟Γͨ͠ਤ
    #''
    ഑ૹ ঎඼
    Ϣʔβʔ
    ஫จ
    "1*ج൫
    ,PUMJO
    4QSJOH#PPU
    4QSJOH8FC'MVY
    ,PUMJO+BWB
    4QSJOH#PPU
    "QBDIF$BNFM
    5ZQF4DSJQU
    +2VFSZ
    0QFO"1*
    1SPUPDPM#V⒎FST
    "1*࢓༷ɾεΩʔϚఆٛ
    

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32. "1*࢓༷ɾεΩʔϚఆٛ
    ഑ૹ ঎඼
    Ϣʔβʔ
    ஫จ
    ,PUMJO
    4QSJOH#PPU
    4QSJOH8FC'MVY
    ,PUMJO+BWB
    4QSJOH#PPU
    "QBDIF$BNFM
    5ZQF4DSJQU
    +2VFSZ
    0QFO"1*Λ΋ͱʹͨ͠ίʔυੜ੒ͷ׆༻ঢ়گ
    "1*ج൫
    0QFO"1*
    1SPUPDPM#V⒎FST
    #''
    #''ͰͷϞσϧΫϥεੜ੒ͷΈ
    

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33. 0QFO"1*υΩϡϝϯτͷهड़
    ࢓༷ͷڞ༗ɾ֬ೝ
    Swagger Editor
    Swagger UI
    ίʔυࣗಈੜ੒׆༻ͷ༨஍͸͋Δ
    IUUQTCMPHPOLOJOKBTDIFNB@pSTU@EFWFMPQNFOU
    API هड़ݴޠҎޙͷੈք
    ελϒੜ੒ػೳΛར༻ͨ͠εΩϟϑΥʔϧσΟϯά
    ςετίʔυͷࣗಈੜ੒
    OpenAPI Generator
    ੜ੒ͨ͠ελϒΛར༻ͨ͠ฏߦ։ൃ
    ੜ੒ͨ͠ΫϥΠΞϯτΛར༻ͨ͠޻਺࡟ݮ
    

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34. "1*࢓༷ɾεΩʔϚఆٛ
    ഑ૹ ঎඼
    Ϣʔβʔ
    ஫จ
    ,PUMJO+BWB
    4QSJOH#PPU
    "QBDIF$BNFM
    5ZQF4DSJQU
    +2VFSZ
    ׆༻ͷ༨஍͸͋Δ"1*ΫϥΠΞϯτ
    "1*ج൫
    ,PUMJO
    4QSJOH#PPU
    4QSJOH8FC'MVY
    0QFO"1*
    1SPUPDPM#V⒎FST
    #''
    ίϧʔνϯͰ࢖͍΍͍͢Α͏ʹ
    8FC$MJFOUΛಠࣗʹϥοϓͨ͠Ϋϥε
    Λ࢖͍ͬͯΔͷͰɺ
    ࣗಈੜ੒ͷ׆༻͸೉͍͔͠΋
    "1*ΫϥΠΞϯτͷࣗಈੜ੒
    

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35. "1*࢓༷ɾεΩʔϚఆٛ
    ,PUMJO
    4QSJOH#PPU
    4QSJOH8FC'MVY
    5ZQF4DSJQU
    +2VFSZ
    ׆༻ͷ༨஍͸͋Δ"1*αʔόʔ
    #''
    ,PUMJO+BWB
    4QSJOH#PPU
    "QBDIF$BNFM
    ഑ૹ ঎඼
    Ϣʔβʔ
    ஫จ
    "1*ج൫
    0QFO"1*
    1SPUPDPM#V⒎FST
    ελϒੜ੒Λར༻ͨ͠εΩϟϑΥʔϧσΟϯά
    ࠾༻͍ͯ͠Δٕज़͕ɺ
    0QFO"1*(FOFSBUPS͕ੜ੒͢Δ
    ελϒͷίʔυͱҧ͏ͷͰ࢖͑ͳ͍͔΋
    

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36. ׆༻ͷ༨஍͸͋Δ΋ͷͷ
    #''
    ഑ૹ ঎඼
    Ϣʔβʔ
    ஫จ
    "1*ج൫
    ,PUMJO
    4QSJOH#PPU
    4QSJOH8FC'MVY
    ,PUMJO+BWB
    4QSJOH#PPU
    "QBDIF$BNFM
    5ZQF4DSJQU
    +2VFSZ
    0QFO"1*
    1SPUPDPM#V⒎FST
    "1*࢓༷ɾεΩʔϚఆٛ
    ಋೖͷखؒʹݟ߹͏͚ͩͷޮՌ͕ಘΒΕΔ͔Ͳ͏͔
    ඍົͳ͜ͱ͕ଟ͔ͬͨ
    ໨త͸ɺίʔυࣗಈੜ੒ͷ׆༻Ͱ͸ͳ͘։ൃͷੜ࢈ੑΛ্͛Δ͜ͱ
    
    ͦ͜Ͱ
    

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37. APIͷE2Eςετ(ͷҰ෦)Λ
    ࣗಈੜ੒͍ͨ͠
    

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38. εΩʔϚۦಈ։ൃ
    IUUQTHJIZPKQNBHB[JOFXEQSFTTBSDIJWFWPM
    ୈষ0QFO"1*ʹΑΔεΩʔϚۦಈ։ൃ
    ʮεΩʔϚΛ༻͍ͯ࢓༷ͱ࣮૷ͷҰகΛࣗಈςετ͢Δʯ
    3VCZPO3BJMTͰ࣮૷ͨ͠"1*αʔόͷϨεϙϯε
    ͕ɺ0QFO"1*υΩϡϝϯτͱဃ཭͍ͯ͠ͳ͍͔ࣗ
    ಈతʹνΣοΫ͢Δ࣮૷Λ঺հ͍ͯ͠Δɻ
    34QFD
    PBT@QBSTFS
    KTPO@TDIFNB
    $PNNJUUFF
    

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39. IUUQTHJIZPKQNBHB[JOFXEQSFTTBSDIJWFWPM
    εΩʔϚۦಈ։ൃ
    ୈষ0QFO"1*ʹΑΔεΩʔϚۦಈ։ൃ
    ʮεΩʔϚΛ༻͍ͯ࢓༷ͱ࣮૷ͷҰகΛࣗಈςετ͢Δʯ
    3VCZPO3BJMTͰ࣮૷ͨ͠"1*αʔόͷϨεϙϯε
    ͕ɺ0QFO"1*υΩϡϝϯτͱဃ཭͍ͯ͠ͳ͍͔ࣗ
    ಈతʹνΣοΫ͢Δ࣮૷Λ঺հ͍ͯ͠Δɻ
    34QFD
    PBT@QBSTFS
    KTPO@TDIFNB
    $PNNJUUFF
    Χʔτ࡮৽ϓϩδΣΫτ͕࠾༻͍ͯ͠Δٕज़Ͱ
    Ͳ͏࣮ݱ͢Δ͔
    

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40. Spring Cloud Contract
    (SCC)
    

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41. 4QSJOH$MPVE$POUSBDU 4$$
    
    w$POTVNFS%SJWFO$POUSBDUT $%$
    EFWFMPQNFOU
    w IUUQXXXTFSWJDFEFTJHOQBUUFSOTDPN8FC4FSWJDF&WPMVUJPO$POTVNFS%SJWFO$POUSBDUT
    w"1*ར༻ऀ͕ظ଴͢ΔڍಈΛυΩϡϝϯτԽ͢Δ $POUSBDU
    
    w"1*ར༻ऀఏڙऀͷ૒ํ͕$POUSBDUΛ΋ͱʹςετΛߦ͏͜ͱͰ඼࣭Λอ
    ͪͳ͕ΒχʔζΛຬͨ͢։ൃΛߦ͏
    w4QSJOH$MPVE$POUSBDU͸$%$ͷ࣮ફΛαϙʔτ͢Δπʔϧ
    w$POUSBDUͷهड़͸(SPPWZͱ:".-͕࢖͑Δ
    w$POUSBDU͔Βελϒαʔό΍ςετΛࣗಈੜ੒Ͱ͖Δ
    IUUQTHJUIVCDPNTQSJOHDMPVETQSJOHDMPVEDPOUSBDU
    

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42. 4QSJOH$MPVE$POUSBDU 4$$
    
    $POUSBDU (SPPWZ%4-
    ࣗಈੜ੒͞ΕΔςετίʔυ
    

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43. 4$$ͷ$POUSBDUͱ0QFO"1*υΩϡϝϯτͷҧ͍
    w4$$ͷ$POUSBDU
    wϦΫΤετ˓˓˓Λૹ৴ͨ͠ΒɺϨεϙϯº͕ฦͬͯ͘Δ

    ˠʮετʔϦʔʯ
    w0QFO"1*υΩϡϝϯτ
    wड෇͚ΔϦΫΤετύϥϝʔλ໊͸9ɺܕ͸99

    ฦ͢Ϩεϙϯεͷߏ଄͸:ɺܕ͸::

    ˠʮ࢓༷ʯ ߏ଄΍ܕΛఆٛ͢Δ͚ͩ
    
    

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44. $POUSBDUΛ0QFO"1*υΩϡϝϯτʹຒΊࠐΉͱ͍͏ൃ૝
    w0QFO"1*υΩϡϝϯτͷ֦ுྖҬʹ$POUSBDU :".-%4-
    
    ΛຒΊࠐΉ͜ͱͰɺఆٛ಺༰ͷॏෳΛഉআ͠ɺ୯ҰͷυΩϡ
    ϝϯτͰ࢓༷ͱετʔϦʔΛ؅ཧՄೳʹͳΔ
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45. $POUSBDUΛ0QFO"1*υΩϡϝϯτʹຒΊࠐΉͱ͍͏ൃ૝
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46. ΍Γ͍ͨࣄͱͪΐͬͱҧ͏
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47. 0QFO"1*υΩϡϝϯτ͔ΒςετίʔυΛੜ੒͍ͨ͠
    w"1*αʔό͕ฦ͢Ϩεϙϯεͷߏ଄͕0QFO"1*υΩϡϝϯτͷͦΕͱဃ཭ͯ͠
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48. 4QSJOH$MPVE$POUSBDU0QFO"1*
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49. 4QSJOH$MPVE$POUSBDU0QFO"1* ಈ࡞Πϝʔδ
    
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50. 4QSJOH$MPVE$POUSBDU0QFO"1*
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51. ίʔυࣗಈੜ੒Λ׆༻ͯ͠
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    ΞεΫϧ
    
    

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