@Override
/**
* copied from org.supercsv.io.AbstractCsvWriter
*
* @see org.supercsv.io.AbstractCsvWriter
*/
protected String escapeString(String csvElement) {
String escaped = super.escapeString(csvElement);
if (!StringUtils.startsWith(escaped, String.valueOf((char) preference.getQuoteChar()))) {
return (char) preference.getQuoteChar() + escaped + (char) preference.getQuoteChar();
}
return escaped;
}
/**
* Constructs a new <tt>Tokenizer</tt>, which reads the CSV file, line by line.
*
* @param reader the reader
* @param preferences the CSV preferences
* @throws NullPointerException if reader or preferences is null
*/
public Tokenizer(
final Reader reader,
final CsvPreference preferences,
boolean strictquotes,
char escapechar,
long columnsizelimit,
long skipNum) {
super(reader, preferences);
this.quoteChar = preferences.getQuoteChar();
this.delimeterChar = preferences.getDelimiterChar();
this.surroundingSpacesNeedQuotes = preferences.isSurroundingSpacesNeedQuotes();
this.commentMatcher = preferences.getCommentMatcher();
this.strictQuotes = strictquotes;
this.escapeChar = escapechar;
this.columnSizeLimit = columnsizelimit;
this.skip = skipNum;
}