static VobObjectParser createSnapshotView()

in clearcase-common/src/jetbrains/buildServer/vcs/clearcase/CTool.java [156:180]

• 23 lines of code
• 6 McCabe index (conditional complexity)

  static VobObjectParser createSnapshotView(@NotNull String tag, @Nullable String stream, @Nullable String globalViewPath, @NotNull String localViewPath, @Nullable String reason) throws IOException, InterruptedException {
    //TODO: why here ????
    final File parentFile = new File(localViewPath).getParentFile();
    if (parentFile != null && !parentFile.exists()) {
      parentFile.mkdirs();
    }
    //fire
    final String command;
    if (globalViewPath != null) {
      if (stream == null) {
        command = String.format(CMD_MKVIEW_VWS, getCleartoolExecutable(), tag, globalViewPath, reason, localViewPath);
      } else {
        command = String.format(CMD_MKVIEW_VWS_UCM, getCleartoolExecutable(), tag, stream, globalViewPath, reason, localViewPath);
      }
    } else {
      if (stream == null) {
        command = String.format(CMD_MKVIEW_AUTOLOC, getCleartoolExecutable(), tag, reason, localViewPath);
      } else {
        command = String.format(CMD_MKVIEW_AUTOLOC_UCM, getCleartoolExecutable(), tag, stream, reason, localViewPath);
      }
    }
    final String[] execAndWait = getCommandExecutor().execAndWait(command);
    LOG.debug(String.format("View created: %s", Arrays.toString(execAndWait)));
    return new VobObjectParser(execAndWait);
  }