2014-07-10 15:15:53 -04:00
|
|
|
Apache Commons CSV
|
|
|
|
Version 1.0
|
|
|
|
Release Notes
|
|
|
|
|
|
|
|
|
|
|
|
INTRODUCTION:
|
|
|
|
|
|
|
|
This document contains the release notes for the 1.0 version of Apache Commons CSV.
|
|
|
|
Commons CSV reads and writes files in variations of the Comma Separated Value (CSV) format.
|
|
|
|
|
2014-08-10 07:41:20 -04:00
|
|
|
CSV requires at least Java 6.0.
|
2014-07-10 15:15:53 -04:00
|
|
|
|
|
|
|
The Apache Commons CSV library provides a simple interface for reading and writing
|
|
|
|
CSV files of various types.
|
|
|
|
|
|
|
|
First release
|
|
|
|
|
|
|
|
Changes in this version include:
|
|
|
|
|
|
|
|
NEW FEATURES
|
|
|
|
==============
|
|
|
|
|
|
|
|
o CSV-121: IllegalArgumentException thrown when the header contains duplicate names when the column names are empty.
|
|
|
|
Thanks to Sebastian Hardt.
|
|
|
|
o CSV-120: CSVFormat#withHeader doesn't work with CSVPrinter Thanks to Sergei Lebedev.
|
|
|
|
o CSV-119: CSVFormat is missing a print(...) method Thanks to Sergei Lebedev.
|
|
|
|
o CSV-105: Add Map conversion API to CSVRecord
|
|
|
|
o CSV-52: Keep track of record number
|
|
|
|
o CSV-92: Need a way to extract parsed headers, e.g. for use in formatting
|
|
|
|
output
|
|
|
|
o CSV-65: Header support
|
|
|
|
o CSV-48: Predefined format for MYSQL
|
|
|
|
|
|
|
|
FIXED BUGS
|
|
|
|
============
|
|
|
|
|
2014-08-10 05:01:14 -04:00
|
|
|
o CSV-125: No longer works with Java 6
|
2014-07-11 14:44:30 -04:00
|
|
|
o CSV-122: NullPointerException when empty header string and and null string of "".
|
|
|
|
Thanks to Mike Lewis.
|
2014-07-10 15:15:53 -04:00
|
|
|
o CSV-118: CSVRecord.toMap() throws NPE on formats with no
|
|
|
|
headers. Thanks to Enrique Lara.
|
|
|
|
o CSV-113: Check whether ISE/IAE are being used appropriately
|
|
|
|
o CSV-114: CSVFormat constructor should reject a header array with duplicate
|
|
|
|
entries
|
|
|
|
o CSV-112: HeaderMap is inconsistent when it is parsed from an input with
|
|
|
|
duplicate columns names
|
|
|
|
o CSV-111: CSVRecord.toMap() fails if row length shorter than header length
|
|
|
|
o CSV-106: CSVFormat.format allways append null
|
|
|
|
o CSV-100: CSVParser: getHeaderMap throws NPE
|
|
|
|
o CSV-53: CSVRecord does not verify that the length of the header mapping
|
|
|
|
matches the number of values
|
|
|
|
o CSV-54: Confusing semantic of the ignore leading/trailing spaces parameters
|
|
|
|
o CSV-34: CSVFormat describes itself as immutable, but it is not - in
|
|
|
|
particular it is not thread-safe
|
|
|
|
o CSV-36: Endless loops in CSV parser
|
|
|
|
o CSV-13: NullPointerException in CSVPrinter.print()/println()
|
|
|
|
o CSV-23: Excel strategy uses wrong separator
|
|
|
|
|
|
|
|
CHANGES
|
|
|
|
=========
|
|
|
|
|
|
|
|
o CSV-117: Validate format parameters in constructor
|
|
|
|
o CSV-42: Lots of possible changes Thanks to Bob Smith.
|
|
|
|
o CSV-78: Use Character instead of char for char fields except delimiter
|
|
|
|
o CSV-99: Revert Builder implementation in CSVFormat
|
|
|
|
o CSV-93: Allow the handling of NULL values
|
|
|
|
o CSV-68: Use the Builder pattern for CSVFormat
|
|
|
|
o CSV-84: Clarify comment handling
|
|
|
|
o CSV-25: CSVParser.nextValue() seems pointless
|
|
|
|
o CSV-97: Allow the String value for null to be customized for the CSV
|
|
|
|
printer
|
|
|
|
o CSV-88: Not possible to create a CSVFormat from scratch
|
|
|
|
o CSV-94: Lexer should only use char fields
|
|
|
|
o CSV-71: Add convenience methods to CSVLexer
|
|
|
|
o CSV-59: Is CharBuffer really needed, now that StringBuilder is available?
|
|
|
|
o CSV-55: Replace while(true)-loop in CSVParser.getRecord with do-while-loop
|
|
|
|
o CSV-45: CSVPrinter overhaul
|
|
|
|
o CSV-49: CSVStrategy has modifiable public static variables Thanks to Bob Smith.
|
|
|
|
o CSV-46: Reduce visibility of methods in internal classes
|
|
|
|
o CSV-26: ExtendedBufferedReader does too much
|
|
|
|
o CSV-27: Decide whether to keep the csv.writer subpackage
|
|
|
|
|
|
|
|
|
|
|
|
Historical list of changes: http://commons.apache.org/proper/commons-csv/changes-report.html
|
|
|
|
|
|
|
|
For complete information on Apache Commons CSV, including instructions on how to submit bug reports,
|
|
|
|
patches, or suggestions for improvement, see the Apache Apache Commons CSV website:
|
|
|
|
|
|
|
|
http://commons.apache.org/proper/commons-csv/
|
|
|
|
|
|
|
|
Have fun!
|
2014-08-10 07:41:20 -04:00
|
|
|
-Apache Commons CSV team
|