実録Spring MVC

࣮࿥4QSJOH.7$ ࣮ΞϓϦέʔγϣϯͰͷ՝୊ͱͦͷղফํ๏

ࣗݾ঺հ w Տ্ɹ੖࢘ʢ͔Θ͔Έ͍ͤ͡ʣ w 5XJUUFS!IBMKJL w ؔ੢%%%KBWBओ࠵%%%"MMJBODFൃىਓϝϯόʔ w +BWB%%%4DBMBFUDʜ w
ϑϦʔϥϯεϓϩάϥϚʔ

લఏ w 4QSJOH.7$3&-&"4&  4QSJOH#PPU3&-&"4& w 5IZNFMFBG3&-&"4& w 41"Ͱ͸ͳ͍ݹདྷ͔Βͷ8FCΞϓϦέʔγϣϯ 41"Ͱ࢖͑Δ෦෼΋ͳ͘͸ͳ͍ʣ
w εϥΠυʹग़ͯ͘Δίʔυ͸JNQPSU΍%*෦෼ͳ Ͳղઆʹඞཁͷͳ͍෦෼Λলུ

ࠓ೔࿩͢͜ͱ ࢲͷʮ4QSJOH.7$ͷ࢖͍ํʯͱʮͦΕͧΕར఺ͱܽ఺ʯ w ը໘͔ΒͷೖྗΛड͚औΔओཁͳํ๏ w ೖྗͷόΠϯυΛΧελϚΠζ͢Δํ๏ w ίϯτϩʔϥͷ࣮૷୯Ґ w ঢ়ଶͷ࣋ͪճΓํ๏͋Ε͜Ε
w ͦͷଞɺ஌͍ͬͯΔͱ޾͔ͤ΋͠Εͳ͍͜ͱ

ը໘͔ΒͷೖྗΛड͚औΔओཁͳํ๏ w !3FRVFTU1BSBN  ओʹ(&5ͷ࣌ͷ͔̍ͭ͠ͳ͍Α͏ͳΫΤϦʔύϥϝʔ λΛड͚औΔ࣌ w !1BUI7BSJBCMF  63-ʹؚ·ΕΔࣝผࢠΛड͚औΔ࣌ w !.PEFM"UUSJCVUF 
ൺֱతେ͖ͳϑΥʔϜ͔ΒͷෳࡶͳೖྗΛड͚औΔ࣌

ը໘͔ΒͷೖྗΛड͚औΔओཁͳํ๏ !3FRVFTU1BSBN @Controller  @RequestMapping("/employees")  public class EmployeeListController {    //
ex. http://localhost:8080/employees?name=haljik  @GetMapping  public String showList(@RequestParam("name") Name name,  Model model) {  model.addAttribute("employees", service.listOf(name));  return "employees";  }    }

ը໘͔ΒͷೖྗΛड͚औΔओཁͳํ๏ !1BUI7BSJBCMF @Controller  @RequestMapping("/employees/{number}")  public class EmployeeController {    //
ex. http://localhost:8080/employees/0001  @GetMapping  public String showDetail( @PathVariable("number") EmployeeNumber number, Model model ) {  model.addAttribute("employee", service.employeeOf(number));  return "employee-detail";  }  }

ը໘͔ΒͷೖྗΛड͚औΔओཁͳํ๏ !.PEFM"UUSJCVUF @Controller  @RequestMapping("/employees/registration")  public class EmployeeRegistrationController {    @ModelAttribute("employee") 
Employee employee() {  return service.prototype();  }    @GetMapping  public String show() {  return "employee-registration";  }    @PostMapping  public String register( @Valid @ModelAttribute("employee") Employee employee,  BindingResult bindingResult ) {  if (bindingResult.hasErrors()) return show();    Employee registered = service.register(employee);    return String.format("redirect:/employees/%s", registered.number());  }  } ᶃ ᶄ ᶆ ᶅ (&5ᶃᶄ 1045ᶅᶆ  ᶅͱᶆͷؒͰ1PTUσʔλ͕ &NQMPZFFʹόΠϯυ͞ΕΔ !.PEFM"UUSJCVUF෇͖ͷϝιου͕ฦ͢ ΦϒδΣΫτ͕.PEFMͷଐੑ஋ͱͯ͠ηο τ͞Εͯɺ)5.-ςϯϓϨʔτ͔Βࢀর ՄೳʹͳΔ 5*14ϦΫΤετ͸CJOEͨ͘͠ͳ͍͚Ͳड͚औΓ͍ͨ.PEFM"UUSJCVUF͸CJOEJOHGBMTFΛࢦఆ͢Δ

ը໘͔ΒͷೖྗΛड͚औΔओཁͳํ๏ !.PEFM"UUSJCVUF w 1SPT w ෳࡶͳΦϒδΣΫτΛ૊Έ্ཱͯͨͰϦΫΤετΛόΠϯυ Մೳ FYόϦσʔγϣϯʹඞཁͳσʔλͳͲ΋औಘͯ͠อ࣋ ͓͚ͯ͠Δʣ w
$POT w ίϯτϩʔϥͷ࣮૷୯Ґʹ੍໿͕ൃੜ͢Δ  !.PEFM"UUSJCVUF͕෇͍ͨϝιου͸ͦͷίϯτϩʔϥ΁ͷ ϦΫΤετ͝ͱʹৗʹʹ࣮ߦ͞ΕΔ  ˞ઃܭ͸ΫϦʔϯʹͳΔͷͰΉ͠ΖϝϦοτ

ิ଍7BMVF0CKFDUͰͷडऔ public class Name {  @NotEmpty(message = "ࢯ໊ೖྗ͍ͯͩ͘͠͞")  @Length(max =
30, message = "ࢯ໊͸30จࣈ·ͰͰೖྗ͍ͯͩ͘͠͞")  String value = "";    public Name(String value) {  this.value = value;  }    @Override  public String toString() {  return value;  }  } 4QSJOH.7$͸3FRVFTU1BSBN1BUI7BSJBCMF.PEFM"UUSJCVUFશͯͷ৔߹Ͱɺ 4JOHMF4USJOH$POTUSVDUPS ͕͋Ε͹࢖ͬͯ͘ΕΔ $POT w UIZNFMFBGͷUIpFMEͱόΠϯυ͢Δʹ͸UP4USJOHͰWBMVFͦͷ΋ͷΛฦ࣮͢૷͕ ඞཁʹͳΔ

ʮը໘͔ΒͷೖྗΛड͚औΔ ओཁͳํ๏ʯ ͸͜͜·Ͱ

ೖྗͷόΠϯυΛΧελϚΠζ͢Δ %JSFDU'JFME"DDFTTͰHFUUFS TFUUFSͷແ͍ੈք΁

ೖྗͷόΠϯυΛΧελϚΠζ͢Δ %JSFDU'JFME"DDFTT @ControllerAdvice(basePackages =“com.example.presentation”)  public class DirectFieldAccessAdvice {  @InitBinder  public
void initBinder(WebDataBinder binder) {  binder.initDirectFieldAccess();  binder.setAllowedFields("to be specified");  }  } ᶃ lDPNFYBNQMFQSFTFOUBUJPOzύοέʔδʹ͋Δશ$POUSPMMFSʹద༻͢Δ "EWJDFͷதͰɺೖྗΛΦϒδΣΫτʹόΠϯυ͢ΔࡍɺTFUUFSΛܦ༝ͤͣ ௚઀ϑΟʔϧυʹηοτ͢ΔΑ͏ʹઃఆ ᶄ ҙਤ͠ͳ͍ϑΟʔϧυ஋ͷվ᜵Λ๷͙ͨΊແޮͳ஋Λઃఆ͠ɺͦΕͧΕͷί ϯτϩʔϥͰݸผʹઃఆΛ্ॻ͖͢Δ ᶃ ᶄ

ೖྗͷόΠϯυΛΧελϚΠζ͢Δ %JSFDU'JFME"DDFTT @InitBinder  void initBinder(WebDataBinder binder) {  binder.setAllowedFields("mailAddress", "name");  }
public class Employee {  EmployeeNumber number;    MailAddress mailAddress;    Name name;    public EmployeeNumber number() {  return number;  }  } 1045NBJM"EESFTTlYYY!FYBNQMFDPNzOBNFlTFJKJLBXBLBNJz ίϯτϩʔϥͰڐՄ͢ΔϑΟʔϧυΛઃఆ CJOE

ೖྗͷόΠϯυΛΧελϚΠζ͢Δ %JSFDU'JFME"DDFTT w 1SPT w HFUUFSTFUUFSΛແͤͯ͘ϞσϧͷϊΠζ͕ݮΔ w όΠϯυ͢ΔϑΟʔϧυ͕ίϯτϩʔϥຖʹ໌֬Ͱҙਤ͠ͳ͍վ᜵ʹ ରͯ҆͠શ w
$POT w ίϯτϩʔϥຖʹڐՄ͢ΔϑΟʔϧυΛઃఆ͢Δඞཁ͕͋Δ w #FBO7BMJEBUJPOͱͷ૬ੑʹ೉ ޙड़   ௥هਖ਼֬ʹ͸4QSJOH.7$্Ͱ#FBO7BMJEBUJPOͱ5IZNFMFBGΛ૊Έ߹ Θͤͨ࣌ʹ໰୊͕͋Δɻ#FBO7BMJEBUJPO୯ମͰ͸໰୊͕ͳ͍ɻ

ೖྗͷόΠϯυΛΧελϚΠζ͢Δ %JSFDU'JFME"DDFTT #FBO7BMJEBUJPOͱͷ૬ੑ ௥هɿ4QSJOH.7$্Ͱ5IZNFMFBGͱ#FBO7BMJEBUJPO Λ૊Έ߹Θͤͨ࣌ʹग़Δ໰୊ʣ  ૬ؔνΣοΫͳͲΛϝιουͰ࣮૷ͯ͠!"TTFSU5SVF͸Α͘΍Δ͕ɺԿނ͔ϝ ιουʹରԠ͢ΔϑΟʔϧυ͕ඞཁʹͳͬͯ͠·͏ boolean valid;  @AssertTrue 
public boolean isValid() {  return ͳΜΒ͔ͷνΣοΫ  } ͜Ε͕ͳ͍ͱΤϥʔ

ʮ%JSFDU'JFME"DDFTT ͰHFUUFSTFUUFSͷແ͍ ੈք΁ʯ ͸͜͜·Ͱ

ίϯτϩʔϥͷ࣮૷୯Ґ w Ұ࿈ͷૢ࡞ϑϩʔ୯Ґ w Ϧιʔε୯Ґ  FYࣾһͳͲ͋ΔΦϒδΣΫτʹର͢Δ$36%Ұࣜ w )5.-ςϯϓϨʔτ୯Ґ  ը໘୯Ґͱ΋ݴ͏

ίϯτϩʔϥͷ࣮૷୯Ґ Ұ࿈ͷૢ࡞ϑϩʔ୯Ґ ʮ΢ΟβʔυͷΑ͏ͳ༷ʑͳΓιʔεʹ·͕ͨΔૢ࡞͚ͩͲҰ ࿈ͷϑϩʔͰ͋Δૢ࡞ʯ͜ΕΛҰͭͷίϯτϩʔϥͰ΍Δͷ͸ Ξϯνύλʔϯ w ΠϯδΣΫγϣϯ͞ΕΔαʔϏεͷ਺͕૿͑ɺίϯτϩʔϥ ͕ଠΔ w %JSFDU'JFME"DDFTTʹؔ࿈ͯ͠!*OJU#JOEFSͰͷBMMPX'JFMET
ࢦఆ͕๲ΒΈɺಉ໊͡લͰ΋ʮ͋ΔΦϒδΣΫτͰ͸ڐՄɺ ผͷΦϒδΣΫτͰ͸ڐՄͨ͘͠ͳ͍ʯͳͲໃ६͢ΔՄೳੑ ΋ग़ͯ͘Δ

ίϯτϩʔϥͷ࣮૷୯Ґ Ϧιʔε୯Ґ ಠཱͨ͠Ϛελͷ$36%ͳͲཁ͕݅୯७ͳ৔߹ʹݶͬͯ༗Γ  $36%͝ͱʹҧ͏ଞͷϦιʔεΛࢀߟ৘ใͱͯ͠දࣔͨ͠Γ͢Δɺ΋͠ ͘͸কདྷతʹͦ͏ͳΓͦ͏ͳΒޙड़ͷ)5.-ςϯϓϨʔτ୯Ґ͕ྑ͍ 1SPT w 1BUI7BSJBCMFͰͷϦιʔεࢦఆͳΒɺ63-ͷڞ༗Λߟ͑ͳͯ͘ྑ͍ w ѻ͏Ϧιʔε͸ಉ͡ͳͷͰ!.PEFM"UUSJCVUFͷએݴ΋ڞ༗͠΍͍͢
$POT w $36%ͷ಺ͲΕ͔ҰͭͰ΋ෳࡶͳཁ͕݅͋Δ৔߹͸ίϯτϩʔϥ͕ଠ Δ

ίϯτϩʔϥͷ࣮૷୯Ґ )5.-ςϯϓϨʔτ୯Ґ ͍ΘΏΔը໘୯Ґͷίϯτϩʔϥ࣮૷  جຊతʹ͜ΕΛબ୒͢Δ͜ͱ͕ଟ͍  ৔߹ʹΑͬͯ͸͞Βʹࡉ͔͍ΦϖϨʔγϣϯ୯Ґʹͳ Δ͜ͱ΋͋Δ

ίϯτϩʔϥͷ࣮૷୯Ґ )5.-ςϯϓϨʔτ୯Ґ ྫࣾһͷ$36%ͷ৔߹

ίϯτϩʔϥͷ࣮૷୯Ґ )5.-ςϯϓϨʔτ୯Ґ ྫࣾһͷ$36%ͷ৔߹ొ࿥ @Controller  @RequestMapping("/employees/registration")  public class EmployeeRegistrationController {  @ModelAttribute("employee") 
Employee employee() {  return service.prototype();  }    @GetMapping  public String show() {  return "employee-registration";  }    @PostMapping  public String register(@Valid @ModelAttribute("employee") Employee employee,  BindingResult bindingResult) {  if (bindingResult.hasErrors()) return show();  Employee registered = service.register(employee);  return String.format("redirect:/employees/%s", registered.number());  }    @InitBinder  void initBinder(WebDataBinder binder) {  binder.setAllowedFields("mailAddress", "name");  }  }

ίϯτϩʔϥͷ࣮૷୯Ґ )5.-ςϯϓϨʔτ୯Ґ ྫࣾһͷ$36%ͷ৔߹ @Controller  @RequestMapping("/employees/{number}")  public class EmployeeController {   
@ModelAttribute("employee")  public Employee employeeOf(@PathVariable("number") EmployeeNumber number) {  return service.employeeOf(number);  }    @GetMapping  public String show() {  return "employee-detail";  }   }

ίϯτϩʔϥͷ࣮૷୯Ґ )5.-ςϯϓϨʔτ୯Ґ ྫࣾһͷ$36%ͷ৔߹ฤू @Controller  @RequestMapping("/employees/{number}/edit")  public class EmployeeEditController {  @ModelAttribute("employee") 
public Employee employeeOf(@PathVariable("number") EmployeeNumber number) {  return service.employeeOf(number);  }    @GetMapping  public String show() {  return "employee-edit";  }    @PostMapping  public String modify(@Valid @ModelAttribute("employee") Employee employee,  BindingResult bindingResult) {  if (bindingResult.hasErrors()) return show();  service.modify(employee);  return String.format(“redirect:/employees/%s", employee.number());  }    @InitBinder  void initBinder(WebDataBinder binder) {  binder.setAllowedFields("mailAddress", "name");  }  }

ίϯτϩʔϥͷ࣮૷୯Ґ )5.-ςϯϓϨʔτ୯Ґ ྫࣾһͷ$36%ͷ৔߹ @Controller  @RequestMapping("/employees/{number}/delete")  public class EmployeeEditController {  @ModelAttribute("employee") 
public Employee employeeOf(@PathVariable("number") EmployeeNumber number) {  return service.employeeOf(number);  }    @GetMapping  public String show() {  return "employee-delete";  }    @PostMapping  public String delete( @ModelAttribute(“employee”) Employee employee ) {  if (bindingResult.hasErrors()) return show();  service.delete(employee);  return String.format(“redirect:/employees/%s", employee.number());  }  }

ίϯτϩʔϥͷ࣮૷୯Ґ )5.-ςϯϓϨʔτ୯Ґ 1SPT w ͋Δը໘ͷ࣋ͭػೳʹूதͰ͖Δ w !.PEFM"UUSJCVUFʹΑΔσʔλόΠϯσΟϯάͱ૬ੑ͕ྑ͍ w %JSFDU'JFME"DDFTTͱ΋૬ੑ͕ྑ͍ $POT
w ୯ҰͷϦιʔεʹର͢ΔΦϖϨʔγϣϯ͕෼ׂ͞ΕΔͷͰɺ1BUI7BSJBCMFͰϦιʔ εΛදݱ͍ͯ͠Δ৔߹ಉ͡63-Λෳ਺ίϯτϩʔϥʹهड़͢Δ͜ͱʹͳΔ͕ɺΞϊ ςʔγϣϯʹࢦఆ͢Δจࣈྻ͸੩తͰ͋Δඞཁ͕͋ͬͯɺTUBUJDͷจࣈྻఆ਺ఆٛ ͱจࣈྻ࿈͔݁͠ํ๏͕ͳ͍ w ಉ͡!.PEFM"UUSJCVUFએݴ͕ෳ਺ͷίϯτϩʔϥʔʹࢄΒ͹Γ͕ͪ

QSFTFOUBUJPO ᵓᴷᴷ%JSFDU'JFME"DDFTT"EWJDFKBWB ᵓᴷᴷ1SPQFSUZ&EJUPS"EWJDFKBWB ᵋᴷᴷFNQMPZFF ᵓᴷᴷ&NQMPZFF-JTU$POUSPMMFSKBWB ᵓᴷᴷ&NQMPZFF3FHJTUSBUJPO$POUSPMMFSKBWB ᵋᴷᴷEFUBJM ᵓᴷᴷ&NQMPZFF"EWJDFKBWB ᵓᴷᴷ&NQMPZFF$POUSPMMFSKBWB ᵓᴷᴷ&NQMPZFF%FMFUF$POUSPMMFSKBWB
ᵋᴷᴷ&NQMPZFF&EJU$POUSPMMFSKBWB ίϯτϩʔϥͷ࣮૷୯Ґ )5.-ςϯϓϨʔτ୯Ґ $POTͷ!.PEFM"UUSJCVUFͷॏෳΛ!$POUSPMMFS"EWJDFͰҰݩԽ͢Δ !.PEFM"UUSJCVUF͕ ॏෳ͍ͯ͠Δ $POUSPMMFS͸ಉҰύο έʔδʹ·ͱ·͍ͬͯ Δ

ίϯτϩʔϥͷ࣮૷୯Ґ )5.-ςϯϓϨʔτ୯Ґ $POTͷ!.PEFM"UUSJCVUFͷॏෳΛ!$POUSPMMFS"EWJDFͰҰݩԽ͢Δ @ControllerAdvice(basePackageClasses = EmployeeAdvice.class)  public class EmployeeAdvice { 
public static final String BASE_URL="/employees/{number}";  public static final String EMPLOYEE="employee";    @ModelAttribute(EMPLOYEE)  Employee employeeOf(@PathVariable("number")EmployeeNumber employeeNumber) {  return service.employeeOf(employeeNumber);  }    EmployeeService service;  public EmployeeAdvice(EmployeeService service) {  this.service = service;  }  } $POUSPMMFS"EWJDF 1BUI7BSJBCMF΁ͷΞΫηε΋ҰݩԽͰ͖ͨͷͰ #"4&@63-Λఆ਺ͱͯ͠1BUI7BSJBCMFΛ͜ͷ"EWJDFʹӅṭ͍ͯ͠Δ

ίϯτϩʔϥͷ࣮૷୯Ґ )5.-ςϯϓϨʔτ୯Ґ $POTͷ!.PEFM"UUSJCVUFͷॏෳΛ!$POUSPMMFS"EWJDFͰҰݩԽ͢Δ @Controller  @RequestMapping(EmployeeAdvice.BASE_URL + "/edit")  public class EmployeeEditController
{  @GetMapping  public String show() {  return "employee-edit";  }    @PostMapping  public String modify(  @Valid @ModelAttribute(EmployeeAdvice.EMPLOYEE) Employee employee,  BindingResult bindingResult  ) {  if (bindingResult.hasErrors()) return show();  service.modify(employee);  return String.format(“redirect:/employees/%s", employee.number());  }    @InitBinder  void initBinder(WebDataBinder binder) {  binder.setAllowedFields("mailAddress", "name");  }  } ฤू จࣈྻఆ਺ͱจࣈྻ࿈݁͸ෆ֨޷͕ͩ ΍ΓΑ͏͕ͳ͍ɻɻɻΞϊςʔγϣϯ ͷਏΈ

@Controller  @RequestMapping(EmployeeAdvice.BASE_URL + "/delete")  public class EmployeeDeleteController {  @GetMapping  public
String show() {  return "employee-delete";  }    @PostMapping  public String delete( @ModelAttribute(EmployeeAdvice.EMPLOYEE) Employee employee ) {  service.delete(employee);  return "redirect:/employees";  }  } ίϯτϩʔϥͷ࣮૷୯Ґ )5.-ςϯϓϨʔτ୯Ґ $POTͷ!.PEFM"UUSJCVUFͷॏෳΛ!$POUSPMMFS"EWJDFͰҰݩԽ͢Δ ࡟আ

@Controller  @RequestMapping(EmployeeAdvice.BASE_URL)  public class EmployeeController {  @GetMapping  public String showDetail()
{  return "employee-detail";  }  } ίϯτϩʔϥͷ࣮૷୯Ґ )5.-ςϯϓϨʔτ୯Ґ $POTͷ!.PEFM"UUSJCVUFͷॏෳΛ!$POUSPMMFS"EWJDFͰҰݩԽ͢Δ ৄࡉ γϯϓϧʂ

!$POUSPMMFS"EWJDFͷ࢖͍Ͳ ͜Ζ w !.PEFM"UUSJCVUFએݴͷҰݩԽ w 1BUI7BSJBCMFͷॲཧͷҰݩԽ ˞ࠓճղઆ͸͍ͯ͠·ͤΜ͕$POUSPMMFSͷྫ֎ॲཧΛҰݩԽͨ͠Γ΋Ͱ ͖·͢ɻ

ίϯτϩʔϥͷ࣮૷୯Ґ  ʹ͍ͭͯ͸͜͜·Ͱ

ঢ়ଶͷ࣋ͪճΓํ๏ w Α͋͘Δཁ݅ w ݕࡧ݁ՌҰཡ͔Βৄࡉը໘Λ։͖ɺৄࡉը໘͔ΒҰཡʹ ໭ͬͨ࣌ʹಉ͡৚݅ͰҰཡΛද͍ࣔͨ͠  ˣ  Ұཡදࣔ࣌఺ͷݕࡧ৚݅Λ࣋ͪճΓ w ͲͷϥϯσΟϯάϖʔδ͔Βྲྀೖͨ͠஫จͳͷ͔Λ஌Γͨ
͍  ˣ  ϥϯσΟϯάϖʔδͷࣝผࢠΛ஫จը໘·Ͱ࣋ͪճΓ

ঢ়ଶͷ࣋ͪճΓํ๏ બ୒ࢶ w !4FTTJPO"UUSJCVUF )UUQ4FTTJPO w $PPLJF w %#ʹอଘ͠Ϧιʔεͱͯ͠*%Λൃߦ

ঢ়ଶͷ࣋ͪճΓํ๏ !4FTTJPO"UUSJCVUF 1SPT w ༰қͰ͋Δ $POT w ηογϣϯͷڞ༗͕ඞਢͱͳΓεέʔϧΞ΢τ͠ʹ͍͘ w ֨ೲ͢ΔΦϒδΣΫτ͸4FSJBMJ[BCMFΛ࣮૷͢Δඞཁ͕͋
ΔʢճආͰ͖ͳ͍Θ͚Ͱ͸ͳ͍͕໘౗ʜʣ 4FTTJPO࢖͏ͳΒ4QSJOH4FTTJPOͰ͓͙͙Γ͍ͩ͘͞

ঢ়ଶͷ࣋ͪճΓํ๏ $PPLJF 1SPT w ୯७ʹεέʔϧ͢Δ w 0CKFDU4FSJBMJ[FSʹཔΒͣɺ4FSJBMJ[BCMFͷ࣮૷΋ෆཁ $POT w αΠζ੍ݶ
ʙ, w վ᜵ʹऑ͍ ॺ໊ΛؚΊΔࣄͰճආ͸Մೳ w 4FTTJPOͷΑ͏ͳखܰ͞ΛٻΊΔͱ࡞ΓࠐΈ͕গ͠ඞཁʹͳΔ  ࠷ۙ͸+BDLTPOͰ+40/ʹม׵ͯ͠63-Τϯίʔυͨ͠΋ͷΛ$PPLJFͱ͠ ͯൃߦ͢Δ΍ΓํΛ޷ΜͰ࢖͍ͬͯΔ

ঢ়ଶͷ࣋ͪճΓํ๏ %#ʹอଘ͠Ϧιʔεͱͯ͠*%Λൃߦ ঢ়ଶΛ%#ʹอଘͯ͠*%Λൃߦɻͦͷ*%Λ63- 1BUI7BSJBCMF Ͱ࣋ͪճΔ  ࢀߟ3&45'VM8FCαʔϏεIUUQTXXXPSFJMMZDPKQCPPLT ͷʮτϥϯβΫγϣϯΛϦιʔεͱͯ͠ൃߦ͢Δʯͱ͍͏هड़͔ΒΞΠσΞΛഈआ     1SPT
w ར༻ऀ͕ɺ్தͰσόΠεΛ࣋ͪସ͑ͨ৔߹ʹ΋63-͑͞Θ͔Ε͹ঢ়ଶΛҾ͖ ܧ͛Δ $POT w 63-ʹอଘͨ͠ঢ়ଶͷ*%ΛຒΊࠐΉͷͰվ᜵ʹऑ͍ʢ+85ͱͯ͠ຒΊࠐΉͳ ͲͰճආ͸Մೳʣ w खܰ͞͸ͳ͘ɺ࡞ΓࠐΈͷੈք

ঢ়ଶͷ࣋ͪճΓํ๏͸  ͜͜·Ͱ

ͦͷଞ஌͍ͬͯΔͱ޾͔ͤ΋ ͠Εͳ͍͜ͱ w )BOEMFS.FUIPE"SHVNFOU3FTPMWFS  ίϯςΩετʹґଘ͢ΔಠࣗΦϒδΣΫτΛҾ਺Ͱड͚औΓͨ ͍ w 6SJ$PNQPOFOUT#VJMEFS͋Δ͍͸.WD6SJ$PNQPOFOUT#VJMEFS  ϦμΠϨΫτ63-ΛίϯτϩʔϥͰ࡞Δͷָ͕
w ίϯτϩʔϥ͔Β5IZNFMFBGͷGSBHNFOUΛฦͤΔ  ෦෼తʹಈతͳը໘Λ࡞Δͷʹ࠷ద w 3FTU"1*Ͱ΋%JSFDU'JFME"DDFTT  ʢ0CKFDU.BQQFSͷઃఆʣ

)BOEMFS.FUIPE"SHVNFOU3FTPMWFS ϦΫΤετ΍ηογϣϯͳͲͷίϯςΩετʹґଘ͠ ͨಛघͳҾ਺Λड͚औΓ͍ͨ৔߹ʹ࢖͏ ࣮ྫɿϩάΠϯ͍ͯ͠ΔϢʔβʔΦϒδΣΫτΛҾ਺ Ͱड͚औΓ͍ͨɺϩάΠϯ͍ͯ͠ͳ͍৔߹͸ྫ֎Ͱྑ ͍ͳͲ "1*ͱͯ͠͸ϑϨʔϜϫʔΫ࡞੒ऀ޲͖Ͱɺίϯτ ϩʔϥͷ࣮૷஌͚ࣝͩͰ͸࣮૷Ͱ͖ͳ͍ͷ͕೉఺

6SJ$PNQPOFOUT#VJMEFS͋Δ͍͸ .WD6SJ$PNQPOFOUT#VJMEFS 1BUI7BSJBCMFΛؚΉ63-ͷม਺෦෼Λల։ͯ͘͠ΕΔ ·ͨ҆શʹΫΤϦύϥϝʔλΛ෇༩Ͱ͖Δ ଞͷ"1*ݺͼग़͠Λߦ͏ࡍͷ63*ߏங΍ɺଞը໘΁ͷ ϦμΠϨΫτ63-ͷ૊ΈཱͯΛ҆શʹ͍ͨ࣌͠ʹ࢖͏ TUBUJDͳϢʔςΟϦςΟʔʹ͍ۙͷͰ8SBQͯ͠ΞϓϦ έʔγϣϯίʔυ͔Β௚઀ґଘ͸΍ΊΔͳͲ޻෉͸͠ ͨ΄͏͕ྑ͍͔΋͠Εͳ͍

ίϯτϩʔϥ͔Β5IZNMFBG ͷGSBHNFOUΛฦͤΔ ը໘ͷҰ෦෼͚ͩಈతʹ͍ͨ͠ͱ͍͏৔߹ ᶃ )5.-ςϯϓϨʔτͷಈతʹ͍ͨ͠෦෼ʹUIGSBHNFOUͰ໊ લΛ෇͚Δ ᶄ ͦͷը໘Λද͍ࣔͯ͠Δίϯτϩʔϥʹͦͷ໊લΛΛฦ͢ϋ ϯυϥϝιουΛ௥Ճ ᶅ
BKBY௨৴Ͱ֘౰෦෼͚ͩΛऔಘͯ͠%0.Λஔ͖׵͑Δ ॳظදࣔͷϨϯμϦϯάͱɺը໘ͷΞΫγϣϯʹΑΔಈతͳ෦෼ ϨϯμϦϯάΛ΄΅΄΅ҰݩԽͰ͖Δ

3&45"1*Ͱ΋ %JSFDU'JFME"DDFTT !3FTU$POUSPMMFSͰ+TPOϕʔεͷ3FTU"1*Λ࡞Δ࣌ Ͱ΋%JSFDU'JFME"DDFTTʹͯ͠HFUUFSTFUUFSΛແ͘ ͤ·͢ɻ@Configuration  public class ObjectMapperConfig {   
@Bean  public ObjectMapper directFieldAccessObjectMapper() {  ObjectMapper mapper = new ObjectMapper();  mapper.setVisibility(PropertyAccessor.FIELD, JsonAutoDetect.Visibility.NON_PRIVATE);  mapper.setVisibility(PropertyAccessor.GETTER, JsonAutoDetect.Visibility.NONE);  mapper.setVisibility(PropertyAccessor.SETTER, JsonAutoDetect.Visibility.NONE);  return mapper;  }  } 4QSJOH#PPUͳΒ͜ΕͰ

·ͱΊ HFUUFSTFUUFS΍ΊΑ͏ ը໘୯Ґ͕ஸ౓ྑ͍

͓·͚ w ࢓૊Έ͕஌Γ͍ͨਓ޲͚ w 4QSJOH.7$ͷਆ͸%JTQBUDIFS4FSWMFUͳͷͰ͜ ͔͜ΒιʔεಡΊ͹ྑ͍ w ίϯτϩʔϥʹؔΘΔ෦෼͚ͩͩͱɺ 3FRVFTU.BQQJOH)BOEMFS.BQQJOH  3FRVFTU.BQQJOH)BOEMFS"EBQUFS 
͋ͨΓΛಡΉͱ͍Ζ͍ΖΘ͔Γ·͢

͍Ζ͍Ζ࢖͑ͦ͏ͳςΫχοΫ͸͋ Δ͚Ͳɺը໘͸ʮਫ෺ʯͳͷͰɺԿ ͔ಠࣗͷ෦඼Λ࡞ΓࠐΜͰ࢖͏Α͏ ͳࣄΛؤுͬͯ΋අ༻ରޮՌ͸ബ͍ ༗Γ෺Λૉ௚ʹ࢖͏͜ͱ͕େࣄ

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