json 원리 분석 및 예제 소개_javascript 기술

@RequestMapping( "/work /plan/checkSubmitForApproval")
public void checkSubmitForApproval(String planId,HttpServletRequest request,HttpServletResponse response) throws UnsupportedEncodingException{
String result="{"result":"faild","personSituation":"null "}" ;
HttpSession 세션 = request.getSession();
String industryID = (String) session.getAttribute("industryID")
IIndustry industry = industryService.getById(industryID); if(industry .getType().equals("XXX")){
try {
boolean flag = false;
IProjectMain yearPlan = projectPlanService.findProjectPlanById(planId)
List = sysStaffService.getStaffByPlanId(planId, industryID);
for(int i=0;iif(listStaffInfo.get(i).getPractitionersPost().equals(StaffRole .PROGECTMANAGER.toString())){
flag = true;
}
}
if(flag == true){
result="{"result":"success", "personSituation":"" yearPlan.getPerson_Situation() ""}";
}else{
result="{"result":"success","personSituation":"" yearPlan.getPerson_Situation() "" ,"isManager ":"false"}";
}
} catch(예외 e) {
result="{"result":"falid"}";
throw new PlatformException(e );
}마지막으로{
OutputUtils.write(response,result,"text/x-json;charset=UTF-8")
}

public static void write(HttpServletResponse response, String text, String contentType)
{
PrintWriter out=null;
response.setHeader("Pragma", "No-cache");
response.setHeader("Cache-Control", "no-cache");
response.setDateHeader("Expires", 0)
response.setContentType(contentType); >{
out = response.getWriter();
out.write(text);
}
catch(IOException e)
{
Logger.getLogger(OutputUtils.class) .error(e.getMessage(), e); 마침내{
if(out!=null){
out.flush()
out.close(); }
}
}


응답의 인쇄기를 가져와서 출력할 정보를 설정하는 아이디어입니다. 반환된 정보를 확인하려면 인터페이스 계층에서 jquery의 Post를 사용하세요.
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