Being new to this list, how should i go about submitting 
this method?  Do i just post the code here?


-----Original Message-----
From: Arun Thomas [mailto:[EMAIL PROTECTED]
Sent: Tuesday, November 11, 2003 1:32 PM
To: Jakarta Commons Developers List
Subject: RE: suggestion for new StringUtils.method


Ooops....

Here's the bug entry:

http://nagoya.apache.org/bugzilla/show_bug.cgi?id=22692

-AMT

-----Original Message-----
From: Arun Thomas 
Sent: Tuesday, November 11, 2003 10:31 AM
To: Jakarta Commons Developers List
Subject: RE: suggestion for new StringUtils.method


Take a look at the following bug entry currently in Bugzilla.... Your idea
seems to be an expansion of the desired functionality described by the
"bug".  I would certainly add the additional behaviour you propose (escape
characters to prevent tokenization) to this bug.  

It would be interesting, I think, if this functionality was provided as a
StringTokenizer replacement (subclass?) in line with Stephen's comment on
the bug.  (This could be as simple as a delegation to a StringUtils method,
or a StringUtils convenience method could delegate to the StringTokenizer
replacement.)  

Cheers, 
-AMT

-----Original Message-----
From: Inger, Matthew [mailto:[EMAIL PROTECTED] 
Sent: Tuesday, November 11, 2003 10:03 AM
To: '[EMAIL PROTECTED]'
Subject: suggestion for new StringUtils.method


The following method might be extremely useful for people:

String [] undelimit(String input, char separatorChar, char quoteChar);

This method splits a string according to a Delimiter seperated format
(CSV) for example.  It takes into account quoting, as well as allowing for
empty tokens.  So a string like the following:

a, , b, "c,d,e", "f""g""h",

would return the following tokens:

1- a
2- <blank>
3- b
4- c,d,e
5- f"g"h
6- <blank>

It happens to strip leading whitespace, but i could always make that
optional.

It's an extremely efficient algorithm which runs through the underlying
character array one character at a time to build the tokens.

Any thoughts?

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