Examples with FIELD_DELIMITER org.apache.flink.formats.csv.CsvFormatOptions.FIELD_DELIMITER used on opensource projects

Example 1 with FIELD_DELIMITER

use of org.apache.flink.formats.csv.CsvFormatOptions.FIELD_DELIMITER in project flink by apache.

the class CsvFileFormatFactory method buildCsvSchema.

private static CsvSchema buildCsvSchema(RowType rowType, ReadableConfig options) {
    final CsvSchema csvSchema = CsvRowSchemaConverter.convert(rowType);
    final CsvSchema.Builder csvBuilder = csvSchema.rebuild();
    // format properties
    options.getOptional(FIELD_DELIMITER).map(s -> StringEscapeUtils.unescapeJava(s).charAt(0)).ifPresent(csvBuilder::setColumnSeparator);
    if (options.get(DISABLE_QUOTE_CHARACTER)) {
        csvBuilder.disableQuoteChar();
    } else {
        options.getOptional(QUOTE_CHARACTER).map(s -> s.charAt(0)).ifPresent(csvBuilder::setQuoteChar);
    }
    options.getOptional(ALLOW_COMMENTS).ifPresent(csvBuilder::setAllowComments);
    options.getOptional(ARRAY_ELEMENT_DELIMITER).ifPresent(csvBuilder::setArrayElementSeparator);
    options.getOptional(ESCAPE_CHARACTER).map(s -> s.charAt(0)).ifPresent(csvBuilder::setEscapeChar);
    options.getOptional(NULL_LITERAL).ifPresent(csvBuilder::setNullValue);
    return csvBuilder.build();
}