@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")
or more boringly:
String comments = aListing.additionalComments().replaceAll("\r",
"").replaceAll("\n", "\\\\n");
with regards,
--
Lachlan Deck
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