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Groups > comp.lang.java.programmer > #25339
| From | markspace <markspace@nospam.nospam> |
|---|---|
| Newsgroups | comp.lang.java.programmer |
| Subject | Re: how to trim() a String only at the right side? |
| Date | 2013-09-25 13:41 -0700 |
| Organization | A noiseless patient Spider |
| Message-ID | <l1vhpg$ehn$1@dont-email.me> (permalink) |
| References | <slrnl45qr1.mol.avl@gamma.logic.tuwien.ac.at> <l1vh7v$bjh$1@dont-email.me> |
On 9/25/2013 1:31 PM, markspace wrote:
> public CharSequence rTrim( CharSequence cs ) {
> if( cs == null ) return null;
> if( cs.length() == 0 || cs.charAt( cs.length()-1 ) != ' ' )
> return cs;
> int i = cs.length()-1;
> while( i >= 0 && cs.charAt( i ) == ' ' ) i--;
> return cs.substring( 0, i );
I realized just after I posted that the last line should probably be
return cs.substring( 0, i+1 );
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how to trim() a String only at the right side? Andreas Leitgeb <avl@gamma.logic.tuwien.ac.at> - 2013-09-25 13:55 +0000
Re: how to trim() a String only at the right side? Eric Sosman <esosman@comcast-dot-net.invalid> - 2013-09-25 10:25 -0400
Re: how to trim() a String only at the right side? "John B. Matthews" <nospam@nospam.invalid> - 2013-09-25 12:55 -0400
Re: how to trim() a String only at the right side? Jim Janney <jjanney@shell.xmission.com> - 2013-09-25 13:05 -0600
Re: how to trim() a String only at the right side? Silvio <silvio@internet.com> - 2013-09-25 21:46 +0200
Re: how to trim() a String only at the right side? markspace <markspace@nospam.nospam> - 2013-09-25 13:31 -0700
Re: how to trim() a String only at the right side? markspace <markspace@nospam.nospam> - 2013-09-25 13:41 -0700
Re: how to trim() a String only at the right side? Andreas Leitgeb <avl@gamma.logic.tuwien.ac.at> - 2013-09-26 17:11 +0000
Re: how to trim() a String only at the right side? Silvio <silvio@internet.com> - 2013-09-26 12:14 +0200
Re: how to trim() a String only at the right side? Jim Janney <jjanney@shell.xmission.com> - 2013-09-26 09:44 -0600
Re: how to trim() a String only at the right side? Arne Vajhøj <arne@vajhoej.dk> - 2013-09-26 13:01 -0400
Re: how to trim() a String only at the right side? lipska the kat <"nospam at neversurrender dot co dot uk"> - 2013-09-26 12:21 +0100
Re: how to trim() a String only at the right side? lipska the kat <"nospam at neversurrender dot co dot uk"> - 2013-09-26 17:40 +0100
Re: how to trim() a String only at the right side? Andreas Leitgeb <avl@gamma.logic.tuwien.ac.at> - 2013-09-26 16:56 +0000
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