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How to read details of all the Iterations in any RTC Project Area programatically.


Vaibhav S (106350) | asked Aug 30 '18, 2:09 a.m.

Hi,

How to read details of all the Iterations in any RTC Project Area programmatically.

If anyone has achieved this. please let me know.

Thanks
Vaibhav


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Vaibhav S (106350) | answered Aug 30 '18, 5:30 a.m.

Hi,

I found this code online. This does the required operation:


private void storeIterationVals(MigrationDetailsBean migDetailsBean, RTCServerConfig rtcServerConfig,
                     Object srcValue, IProgressMonitor monitor) throws TeamRepositoryException {
              PathHelper ph = new PathHelper(rtcServerConfig.getSrcRepo(), monitor);
              ph.calculateIterationPath((IterationHandle) srcValue);

              String paths = "IDPath: [" + ph.toIDPathString() + "] NamePath: (" + ph.toNamePathString() + ")";
              logger.info("Path to Iteration : " + ph.toIDPathString());

              DevelopmentLineHelper devLineUtil = new DevelopmentLineHelper(rtcServerConfig.getSrcRepo(), monitor);
              String iterationPath = ph.toNamePathString();
              IProjectAreaHandle targetPAHandle = migDetailsBean.getTargetProjArea().getProjectArea();
              List path = Arrays.asList(iterationPath.split("/"));

              // map by ID
              IIteration found = devLineUtil.findIteration(targetPAHandle, path, DevelopmentLineHelper.BYID);

              if (found == null) {
                     found = devLineUtil.findIteration(targetPAHandle, path, DevelopmentLineHelper.BYNAME);
              }

              // IIterationHandle found =
              // devLineUtil.fetchIterations(migDetailsBean.getTargetProjArea(), repo,
              // monitor, iterationPath);
              migDetailsBean.getTargetWI().setValue(migDetailsBean.getTargetAttribute(), found);
       }



public IIteration findIteration(IProjectAreaHandle iProjectAreaHandle,
                     List<String> path, Comparemode comparemode) throws TeamRepositoryException {
              fAuditableClient = (IAuditableClient) fTeamRepository
                           .getClientLibrary(IAuditableClient.class);
              IIteration foundIteration = null;
             
              IProjectArea projectArea = (IProjectArea) fTeamRepository.itemManager()
                           .fetchCompleteItem(iProjectAreaHandle, IItemManager.REFRESH,
                                         fMonitor);
              IDevelopmentLine developmentLine = findDevelopmentLine(projectArea,
                           path, comparemode);
              if (developmentLine != null) {
                     foundIteration = findIteration(developmentLine.getIterations(),
                                  path, 1, comparemode);
              }
              return foundIteration;
       }

public IDevelopmentLine findDevelopmentLine(IProjectArea projectArea,
                     List<String> path, Comparemode comparemode) throws TeamRepositoryException {
              int level = 0;
              String fookFor = path.get(level);
              IDevelopmentLineHandle[] developmentLineHandles = projectArea
                           .getDevelopmentLines();
              for (IDevelopmentLineHandle developmentLineHandle : developmentLineHandles) {
                     IDevelopmentLine developmentLine = fAuditableClient
                                  .resolveAuditable(developmentLineHandle,
                                                ItemProfile.DEVELOPMENT_LINE_DEFAULT, fMonitor);
                     String compare = "";
                     switch(comparemode){
                     case BYID:
                           compare = developmentLine.getId();
                           break;
                     case BYNAME:
                           compare = developmentLine.getName();
                           break;
                     case BYLABEL:
                           compare = developmentLine.getLabel();
                           break;
                     }
                     if (fookFor.equals(compare)) {
                           return developmentLine;
                     }
              }
              return null;
       }

      

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