public Builder setDelimiter()

in src/main/java/org/apache/commons/csv/CSVFormat.java [362:371]

• 10 lines of code
• 3 McCabe index (conditional complexity)

        public Builder setDelimiter(final String delimiter) {
            if (containsLineBreak(delimiter)) {
                throw new IllegalArgumentException("The delimiter cannot be a line break");
            }
            if (delimiter.isEmpty()) {
                throw new IllegalArgumentException("The delimiter cannot be empty");
            }
            this.delimiter = delimiter;
            return this;
        }