com.groiss.fileimport.csv

Class CSVWriter

java.lang.Object

com.groiss.fileimport.csv.CSVWriter

All Implemented Interfaces:

Closeable, AutoCloseable

public class CSVWriter
extends Object
implements Closeable

a utility class which writes RFC4180 (CSV http://tools.ietf.org/html/rfc4180) compliant records to a outputstream many setter-methods for changing the behavior are available there's also a way for writing fixed length records

Constructor Summary

Constructors

Constructor and Description
CSVWriter(CSVSettings settings)
CSVWriter(Element config)
CSVWriter(OutputStream out)
CSVWriter(OutputStream out, Charset charset)
CSVWriter(OutputStream out, CSVSettings settings)
CSVWriter(Writer input)
CSVWriter(Writer input, CSVSettings settings)

Method Summary

Modifier and Type	Method and Description
void	close() closes the underlying writer
void	endRecord() the next time you use write(Object) a new record will be started
void	flush() the underlying writer will be flushed
CSVSettings	getSettings()
void	write(Object obj) writes the given object
void	writeAll(List<? extends List<?>> lines) writes all records
void	writeAll(TableModel tm) writes the whole tm TableModel.getColumnName(int) for header
void	writeComment(String comment)
void	writeHeader(List<String> header) write the header-record
void	writeRecord(List<?> line) writes a whole record

Methods inherited from class java.lang.Object

clone, equals, finalize, getClass, hashCode, notify, notifyAll, toString, wait, wait, wait

Constructor Detail

CSVWriter

public CSVWriter(CSVSettings settings)

Parameters:

settings - the settings to use

CSVWriter

public CSVWriter(Element config)
          throws InstantiationException,
                 IllegalAccessException,
                 ClassNotFoundException

Throws:

InstantiationException

IllegalAccessException

ClassNotFoundException

CSVWriter

public CSVWriter(OutputStream out)

Parameters:

out - the stream the data will be written to

CSVWriter

public CSVWriter(OutputStream out,
                 Charset charset)

Parameters:

out - the stream the data will be written to

charset - the charset to be used

CSVWriter

public CSVWriter(OutputStream out,
                 CSVSettings settings)

Parameters:

out - the stream the data will be written to

settings - the settings to use

CSVWriter

public CSVWriter(Writer input)

Parameters:

input - the reader to read from

CSVWriter

public CSVWriter(Writer input,
                 CSVSettings settings)

Parameters:

input - the reader to read from

settings - the settings to use

Method Detail

close

public void close()
           throws IOException

closes the underlying writer

Specified by:

close in interface Closeable

Specified by:

close in interface AutoCloseable

Throws:

IOException

endRecord

public void endRecord()
               throws IOException

the next time you use write(Object) a new record will be started

Throws:

IOException

flush

public void flush()
           throws IOException

the underlying writer will be flushed

Throws:

IOException

getSettings

public CSVSettings getSettings()

Returns:

the settings

write

public void write(Object obj)
           throws IOException

writes the given object

Parameters:

obj -

Throws:

IOException

writeAll

public void writeAll(List<? extends List<?>> lines)
              throws IOException

writes all records

Parameters:

lines -

Throws:

IOException

writeAll

public void writeAll(TableModel tm)
              throws IOException

writes the whole tm TableModel.getColumnName(int) for header

Parameters:

tm -

Throws:

IOException

writeHeader

public void writeHeader(List<String> header)
                 throws IOException

write the header-record

Parameters:

header -

Throws:

IOException

writeRecord

public void writeRecord(List<?> line)
                 throws IOException

writes a whole record

Parameters:

line -

Throws:

IOException

writeComment

public void writeComment(String comment)
                  throws IOException

Throws:

IOException