public void postAnalyze()

in hcatalog/core/src/main/java/org/apache/hive/hcatalog/cli/SemanticAnalysis/HCatSemanticAnalyzer.java [155:263]
87 lines of code
65 McCabe index (conditional complexity)

  public void postAnalyze(HiveSemanticAnalyzerHookContext context,
              List<Task<?>> rootTasks) throws SemanticException {

    try {

      switch (ast.getToken().getType()) {

      case HiveParser.TOK_CREATETABLE:
      case HiveParser.TOK_CREATEDATABASE:

        // HCat will allow these operations to be performed.
        // Database DDL
      case HiveParser.TOK_SHOWDATABASES:
      case HiveParser.TOK_DROPDATABASE:
      case HiveParser.TOK_SWITCHDATABASE:
      case HiveParser.TOK_DESCDATABASE:
      case HiveParser.TOK_ALTERDATABASE_PROPERTIES:

        break;

        // View DDL
        //case HiveParser.TOK_ALTERVIEW_ADDPARTS:
      case HiveParser.TOK_ALTERVIEW:
        switch (ast.getChild(1).getType()) {
          case HiveParser.TOK_ALTERVIEW_ADDPARTS:
          case HiveParser.TOK_ALTERVIEW_DROPPARTS:
          case HiveParser.TOK_ALTERVIEW_RENAME:
          case HiveParser.TOK_ALTERVIEW_PROPERTIES:
          case HiveParser.TOK_ALTERVIEW_DROPPROPERTIES:
        }
        break;

      case HiveParser.TOK_CREATEVIEW:
      case HiveParser.TOK_DROPVIEW:

        // Authorization DDL
      case HiveParser.TOK_CREATEROLE:
      case HiveParser.TOK_DROPROLE:
      case HiveParser.TOK_GRANT_ROLE:
      case HiveParser.TOK_GRANT_WITH_OPTION:
      case HiveParser.TOK_GRANT:
      case HiveParser.TOK_REVOKE_ROLE:
      case HiveParser.TOK_REVOKE:
      case HiveParser.TOK_SHOW_GRANT:
      case HiveParser.TOK_SHOW_ROLE_GRANT:

        // Misc DDL
      case HiveParser.TOK_LOCKTABLE:
      case HiveParser.TOK_UNLOCKTABLE:
      case HiveParser.TOK_SHOWLOCKS:
      case HiveParser.TOK_DESCFUNCTION:
      case HiveParser.TOK_SHOWFUNCTIONS:
      case HiveParser.TOK_EXPLAIN:
        break;

        // Table DDL
      case HiveParser.TOK_ALTERTABLE:
        switch (ast.getChild(1).getType()) {
          case HiveParser.TOK_ALTERTABLE_ADDPARTS:
          case HiveParser.TOK_ALTERTABLE_ADDCOLS:
          case HiveParser.TOK_ALTERTABLE_CHANGECOL_AFTER_POSITION:
          case HiveParser.TOK_ALTERTABLE_SETSERDEPROPERTIES:
          case HiveParser.TOK_ALTERTABLE_UNSETSERDEPROPERTIES:
          case HiveParser.TOK_ALTERTABLE_CLUSTER_SORT:
          case HiveParser.TOK_ALTERTABLE_DROPPARTS:
          case HiveParser.TOK_ALTERTABLE_PROPERTIES:
          case HiveParser.TOK_ALTERTABLE_DROPPROPERTIES:
          case HiveParser.TOK_ALTERTABLE_RENAME:
          case HiveParser.TOK_ALTERTABLE_RENAMECOL:
          case HiveParser.TOK_ALTERTABLE_REPLACECOLS:
          case HiveParser.TOK_ALTERTABLE_SERIALIZER:
          case HiveParser.TOK_ALTERTABLE_TOUCH:
          case HiveParser.TOK_ALTERTABLE_ARCHIVE:
          case HiveParser.TOK_ALTERTABLE_UNARCHIVE:
          case HiveParser.TOK_ALTERTABLE_EXCHANGEPARTITION:
          case HiveParser.TOK_ALTERTABLE_SKEWED:
          case HiveParser.TOK_ALTERTABLE_FILEFORMAT:
          case HiveParser.TOK_ALTERTABLE_LOCATION:
          case HiveParser.TOK_ALTERTABLE_MERGEFILES:
          case HiveParser.TOK_ALTERTABLE_RENAMEPART:
          case HiveParser.TOK_ALTERTABLE_SKEWED_LOCATION:
          case HiveParser.TOK_ALTERTABLE_BUCKETS:
          case HiveParser.TOK_ALTERTABLE_COMPACT:
        }
        break;

      case HiveParser.TOK_DESCTABLE:
      case HiveParser.TOK_DROPTABLE:
      case HiveParser.TOK_SHOW_TABLESTATUS:
      case HiveParser.TOK_SHOWPARTITIONS:
      case HiveParser.TOK_SHOWTABLES:
        break;

      default:
        throw new HCatException(ErrorType.ERROR_INTERNAL_EXCEPTION, "Unexpected token: " + ast.getToken());
      }

      authorizeDDL(context, rootTasks);

    } catch (HCatException e) {
      throw new SemanticException(e);
    } catch (HiveException e) {
      throw new SemanticException(e);
    }

    if (hook != null) {
      hook.postAnalyze(context, rootTasks);
    }
  }