protected void run()

in src/main/java/com/googlesource/gerrit/plugins/replication/StartCommand.java [57:99]

37 lines of code
10 McCabe index (conditional complexity)


  protected void run() throws Failure {
    if (all && !projectPatterns.isEmpty()) {
      throw new UnloggedFailure(1, "error: cannot combine --all and PROJECT");
    }

    ReplicationState state = new ReplicationState(new CommandProcessing(this));

    ReplicationFilter projectFilter;

    if (all) {
      projectFilter = ReplicationFilter.all();
    } else {
      projectFilter = new ReplicationFilter(projectPatterns);
    }

    Future<?> future =
        pushFactory.create(urlMatch, projectFilter, state, now).schedule(0, TimeUnit.SECONDS);

    if (wait) {
      if (future != null) {
        try {
          future.get();
        } catch (InterruptedException e) {
          stateLog.error(
              "Thread was interrupted while waiting for PushAll operation to finish", e, state);
          return;
        } catch (ExecutionException e) {
          stateLog.error("An exception was thrown in PushAll operation", e, state);
          return;
        }
      }

      if (state.hasPushTask()) {
        try {
          state.waitForReplication();
        } catch (InterruptedException e) {
          writeStdErrSync("We are interrupted while waiting replication to complete");
        }
      } else {
        writeStdOutSync("Nothing to replicate");
      }
    }
  }