gov.lanl.Utility
Class CSV

java.lang.Object
  |
  +--gov.lanl.Utility.CSV

public class CSV

extends java.lang.Object

Field Summary

static char	DEFAULT_SEP
protected char	fieldSep the separator char for this parser
protected java.util.ArrayList	list The fields in the current String

Constructor Summary

CSV()
Construct a CSV parser, with the default separator (`,').

CSV(char sep)
Construct a CSV parser with a given separator.

Method Summary

protected int	advPlain(java.lang.String s, java.lang.StringBuffer sb, int i) advPlain: unquoted field; return index of next separator
protected int	advQuoted(java.lang.String s, java.lang.StringBuffer sb, int i) advQuoted: quoted field; return index of next separator
java.util.List	parse(java.lang.String line) parse: break the input String into fields

Methods inherited from class java.lang.Object

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

Field Detail

DEFAULT_SEP

public static final char DEFAULT_SEP

See Also:

Constant Field Values

list

protected java.util.ArrayList list

The fields in the current String

fieldSep

protected char fieldSep

the separator char for this parser

Constructor Detail

CSV

public CSV()

Construct a CSV parser, with the default separator (`,').

CSV

public CSV(char sep)

Construct a CSV parser with a given separator. Must be exactly the string that is the separator, not a list of separator characters!

Method Detail

parse

public java.util.List parse(java.lang.String line)

parse: break the input String into fields

Returns:

java.util.Iterator containing each field from the original as a String, in order.

advQuoted

protected int advQuoted(java.lang.String s,
                        java.lang.StringBuffer sb,
                        int i)

advQuoted: quoted field; return index of next separator

advPlain

protected int advPlain(java.lang.String s,
                       java.lang.StringBuffer sb,
                       int i)

advPlain: unquoted field; return index of next separator