public void visit()

in bigquery-antipattern-recognition/src/main/java/com/google/zetasql/toolkit/antipattern/parser/visitors/IdentifyInSubqueryWithoutAggVisitor.java [42:53]

• 12 lines of code
• 5 McCabe index (conditional complexity)

  public void visit(ASTInExpression node) {
    if (!(node.getQuery() == null)) {
      if (node.getQuery().getQueryExpr() instanceof ASTSelect) {
        ASTSelect select = (ASTSelect) node.getQuery().getQueryExpr();
        if ((!select.getDistinct()) && select.getGroupBy() == null) {
          int lineNum = ZetaSQLStringParsingHelper.countLine(query, select.getParseLocationRange().start());
          result.add(String.format(SUBQUERY_IN_WHERE_SUGGESTION_MESSAGE, lineNum));
        }
      }
    }
    super.visit(node);
  }