private static String getStringValue()

in athena-udfs-textanalytics/src/main/java/com/amazonaws/athena/udf/textanalytics/TextAnalyticsUDFHandler.java [1310:1320]

• 11 lines of code
• 2 McCabe index (conditional complexity)

    private static String getStringValue(Block block, int field, int row)
    {
        if (row > block.getRowCount()) {
            throw new IllegalArgumentException(row + " exceeds available rows " + block.getRowCount());
        }
        StringBuilder sb = new StringBuilder();
        FieldReader fieldReader = block.getFieldReaders().get(field);
        fieldReader.setPosition(row);
        sb.append(BlockUtils.fieldToString(fieldReader));            
        return sb.toString();
    }