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Re: Frontbase CLOB newline problem
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Re: Frontbase CLOB newline problem


  • Subject: Re: Frontbase CLOB newline problem
  • From: Lachlan Deck <email@hidden>
  • Date: Thu, 13 Nov 2008 07:19:56 +1100

On 13/11/2008, at 2:10 AM, Q wrote:

On 12/11/2008, at 5:52 PM, Lachlan Deck wrote:

@see java.util.regex.Pattern

On 12/11/2008, at 5:37 PM, Awbrey Hughlett wrote:

On Nov 12, 2008, at 12:33 AM, Q wrote:

String comments = aListing.additionalComments().replaceAll("\r? \n", "\\\\n")

That worked perfectly. Why is the question mark there?

@see java.util.regex.Pattern It means \r is optional.

So this will work for windows or unix styles. To also handle the old styles of \r only... i.e., to transform files from any platform this should work:
String comments = aListing.additionalComments().replaceAll("(\r?\n?) {1,2}+", "\\\\n")

Hmm.. this isn't going to do what you think.

You're right. This will though
String comments = aListing.additionalComments().replaceAll("[\\r\\n] {1,2}+", "\\\\n");


or more boringly:
String comments = aListing.additionalComments().replaceAll("\r", "").replaceAll("\n", "\\\\n");

Neither is this.

Right again :-) Serves me right for speaking so quickly :-)

String comments = aListing.additionalComments().replaceAll("\r\n", "\n").replaceAll("\r", "\n").replaceAll("\n", "\\\\n");

with regards,
--

Lachlan Deck



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  • Follow-Ups:
    • Re: Frontbase CLOB newline problem
      • From: Q <email@hidden>
    • Re: Frontbase CLOB newline problem
      • From: Chuck Hill <email@hidden>
References: 
 >Frontbase CLOB newline problem (From: Awbrey Hughlett <email@hidden>)
 >Re: Frontbase CLOB newline problem (From: Richard Stephens <email@hidden>)
 >Re: Frontbase CLOB newline problem (From: Awbrey Hughlett <email@hidden>)
 >Re: Frontbase CLOB newline problem (From: Q <email@hidden>)
 >Re: Frontbase CLOB newline problem (From: Awbrey Hughlett <email@hidden>)
 >Re: Frontbase CLOB newline problem (From: Lachlan Deck <email@hidden>)
 >Re: Frontbase CLOB newline problem (From: Q <email@hidden>)

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