示例#1
0
  /** Archive the selected versions. */
  private void doArchive() {
    DoubleMap<String, VersionID, Long> data = pArchiveTableModel.getData();
    MappedSet<String, VersionID> versions = new MappedSet<String, VersionID>();
    for (String name : data.keySet()) {
      for (VersionID vid : data.keySet(name)) versions.put(name, vid);
    }

    if (!versions.isEmpty()) {
      pArchiveParamsDialog.setVisible(true);
      if (pArchiveParamsDialog.wasConfirmed()) {
        String prefix = pArchiveParamsDialog.getPrefix();
        if ((prefix == null) || (prefix.length() == 0)) prefix = "Archive";

        Long minSize = pArchiveParamsDialog.getMinSize();
        if (minSize == null) minSize = 0L;

        String toolset = pArchiveParamsDialog.getToolset();
        BaseArchiver archiver = pArchiveParamsDialog.getArchiver();

        if ((toolset != null) && (archiver != null)) {
          AssignVersionsToArchivesTask task =
              new AssignVersionsToArchivesTask(this, prefix, minSize, versions, toolset, archiver);
          task.start();
        }
      }
    }
  }
示例#2
0
  /** Calculate the total size of the archived files. */
  private void doCalcArchive() {
    DoubleMap<String, VersionID, Long> data = null;
    MappedSet<String, VersionID> versions = null;
    {
      data = pArchiveTableModel.getData();

      versions = new MappedSet<String, VersionID>();
      for (String name : data.keySet()) {
        for (VersionID vid : data.keySet(name)) versions.put(name, vid);
      }
    }

    CalcArchiveSizesTask task = new CalcArchiveSizesTask(data, versions);
    task.start();
  }
示例#3
0
    @Override
    public void run() {
      UIMaster master = UIMaster.getInstance();
      MasterMgrClient client = master.acquireMasterMgrClient();
      try {
        DoubleMap<String, VersionID, Long> versionSizes = null;
        {
          long opID = master.beginDialogOp("Assigning Versions to Archives...");
          long monitorID = client.addMonitor(new DialogOpMonitor(opID));
          try {
            versionSizes = client.getArchivedSizes(pVersions);
          } catch (PipelineException ex) {
            showErrorDialog(ex);
          } finally {
            master.endDialogOp(opID, "Versions Assigned.");
            client.removeMonitor(monitorID);
          }
        }

        /* assign the maximum number of versions to each archive volume without
        exceeding its capacity */
        TreeMap<Integer, MappedSet<String, VersionID>> archives =
            new TreeMap<Integer, MappedSet<String, VersionID>>();
        if (versionSizes != null) {
          long capacity = pArchiver.getCapacity();
          int idx = 0;
          long total = 0L;
          boolean done = false;
          DoubleMap<String, VersionID, Long> skippedVersionSizes =
              new DoubleMap<String, VersionID, Long>();
          while (!done) {
            for (String name : versionSizes.keySet()) {
              for (VersionID vid : versionSizes.keySet(name)) {
                Long size = versionSizes.get(name, vid);
                if ((total + size) >= capacity) {
                  /* the version is too big to fit by itself in a volume */
                  if (total == 0L) {
                    showErrorDialog(
                        "Error:",
                        "The version ("
                            + vid
                            + ") of node ("
                            + name
                            + ") was larger than "
                            + "the capacity of an entire archive volume!  The capacity of the "
                            + "archive volume must be increased to at least "
                            + "("
                            + formatLong(size)
                            + ") in order to archive this version.");
                    return;
                  }

                  skippedVersionSizes.put(name, vid, size);
                }

                /* the version fits, add it to this volume */
                else {
                  MappedSet<String, VersionID> versions = archives.get(idx);
                  if (versions == null) {
                    versions = new MappedSet<String, VersionID>();
                    archives.put(idx, versions);
                  }

                  versions.put(name, vid);
                  total += size;
                }
              }
            }

            /* some versions wouldn't fit in the current volume,
            create a new volume and try again... */
            if (!skippedVersionSizes.isEmpty()) {
              idx++;
              total = 0L;
              versionSizes = skippedVersionSizes;
              skippedVersionSizes = new DoubleMap<String, VersionID, Long>();
            } else {
              if (total < pMinSize) {
                if (idx == 0) {
                  showErrorDialog(
                      "Error:",
                      "The total size ("
                          + formatLong(total)
                          + ") of all versions selected "
                          + "for archiving was less than the minimum archive volume size "
                          + "("
                          + formatLong(pMinSize)
                          + ")!  Either select enough versions to "
                          + "meet this minimum size or specify a smaller minimum size to create "
                          + "an archive volume.");
                  return;
                } else {
                  archives.remove(idx);
                }
              }

              break;
            }
          }
        }

        /* perform the archive operations */
        if (!archives.isEmpty()) {
          if (pArchiver.isManual()) {
            ManualArchiveConfirmTask task =
                new ManualArchiveConfirmTask(
                    pParent, null, 0, pPrefix, archives, pToolset, pArchiver);
            SwingUtilities.invokeLater(task);
          } else {
            long opID = master.beginDialogOp();
            master.setDialogOpCancelClient(opID, client);
            long monitorID = client.addMonitor(new DialogOpMonitor(opID));
            int lastIdx = 0;
            try {
              for (Integer idx : archives.keySet()) {
                master.updateDialogOp(
                    opID, "Archiving Volume (" + (idx + 1) + " of " + archives.size() + ")...");
                lastIdx = idx;
                client.archive(pPrefix, archives.get(idx), pArchiver, pToolset);
              }
            } catch (PipelineException ex) {
              showErrorDialog(
                  "Error:",
                  ex.getMessage()
                      + "\n\n"
                      + "Archive operation aborted early without creating "
                      + "("
                      + (archives.size() - lastIdx)
                      + " of "
                      + archives.size()
                      + ") archive "
                      + "volumes!");
              return;
            } finally {
              master.endDialogOp(opID, "Archived.");
              client.removeMonitor(monitorID);
            }

            RemoveAllTask task = new RemoveAllTask();
            SwingUtilities.invokeLater(task);
          } // else
        } // if(!archives.isEmpty()) {
      } finally {
        master.releaseMasterMgrClient(client);
      }
    }