/**
* Construct a CSV reader from a filename. Allows a delimiter character to be specified.
*
* @param filename The filename.
* @param headers The headers.
* @param format The format.
*/
public ReadCSV(final String filename, final boolean headers, final CSVFormat format) {
try {
this.reader = new BufferedReader(new FileReader(filename));
this.parseLine = new ParseCSVLine(format);
begin(headers, format);
} catch (final IOException e) {
throw new EncogError(e);
}
}
/**
* Construct a CSV reader from a filename. The format parameter specifies the separator character
* to use, as well as the number format.
*
* @param filename The filename.
* @param headers The headers.
* @param delim The delimiter.
*/
public ReadCSV(final String filename, final boolean headers, final char delim) {
try {
final CSVFormat format = new CSVFormat(CSVFormat.getDecimalCharacter(), delim);
this.parseLine = new ParseCSVLine(format);
this.reader = new BufferedReader(new FileReader(filename));
begin(headers, format);
} catch (final IOException e) {
throw new EncogError(e);
}
}
/**
* Construct a CSV reader from an input stream. Allows a delimiter character to be specified.
* Numbers will be parsed using the current locale.
*
* @param is The InputStream to read from.
* @param headers Are headers present?
* @param delim What is the delimiter.
*/
public ReadCSV(final InputStream is, final boolean headers, final char delim) {
final CSVFormat format = new CSVFormat(CSVFormat.getDecimalCharacter(), delim);
this.parseLine = new ParseCSVLine(format);
this.reader = new BufferedReader(new InputStreamReader(is));
begin(headers, format);
}
/**
* Construct a CSV reader from an input stream. The format parameter specifies the separator
* character to use, as well as the number format.
*
* @param is The InputStream to read from.
* @param headers Are headers present?
* @param format What is the CSV format.
*/
public ReadCSV(final InputStream is, final boolean headers, final CSVFormat format) {
this.reader = new BufferedReader(new InputStreamReader(is));
begin(headers, format);
}