Re: Anyone interested in regular expressions, again?

2015-02-01 Thread Thomas Neidhart
On 02/02/2015 03:25 AM, sebb wrote: > I would not wish to move away from Java RE *unless* the RE syntax was > the same *and* the implementation was better performing *and* the > existing code suffered from poor performance. > > It might be OK if the alternate implementation was missing some > esot

Re: [compress] (Internal)LZWInputStream

2015-02-01 Thread Damjan Jovanovic
Hi I have a patch waiting to be committed to commons-imaging which uses the LZW stuff in commons-compress (brief mention of it by me on IMAGING-126), so it could break with these changes. My hope was to wait for the next release of compress before committing, so I could use that version of compres

Re: Anyone interested in regular expressions, again?

2015-02-01 Thread sebb
I would not wish to move away from Java RE *unless* the RE syntax was the same *and* the implementation was better performing *and* the existing code suffered from poor performance. It might be OK if the alternate implementation was missing some esoteric features, but I would be very wary of using

Re: Anyone interested in regular expressions, again?

2015-02-01 Thread James Carman
To be clear, I am not advocating this approach. I was merely trying to illustrate what a nightmare such an endeavor would be. :) On Sunday, February 1, 2015, James Carman wrote: > You would basically have to pick a canonical regex language if you want a > facade and be able to swap the regex li

Re: [compress] (Internal)LZWInputStream

2015-02-01 Thread sebb
On 1 February 2015 at 18:33, Jochen Wiedmann wrote: > On Sun, Feb 1, 2015 at 7:04 AM, Stefan Bodewig wrote: > >> * (Internal)LZWInputStream has a bunch of protected fields that slipped >> through a few releases ago. We should add getter/setter pairs and >> deprecate using the fields. Sebb w

Re: [collections] COLLECTIONS-551

2015-02-01 Thread Thomas Neidhart
On 02/01/2015 08:47 PM, Gonçalo Marques wrote: > On Sun, Feb 1, 2015 at 7:12 PM, Thomas Neidhart > wrote: >> >> On 02/01/2015 07:44 PM, sebb wrote: >>> On 31 January 2015 at 18:40, Gonçalo Marques >>> wrote: Hi, I've sent a pull request containing CollectionUtils refactor for revie

Re: [RDF] Local Scope and BlankNode internalIdentifier (was: github Commons RDF vs. Apache Commons Sandbox RDF)

2015-02-01 Thread Peter Ansell
On 1 February 2015 at 07:45, Reto Gmür wrote: > In the clerezza code and in the SVN commons proposal code along the > following lines will works as expected. > > {a,b,c,d,e} is a set of 5 BlankNodes (i.e. we have 5 objects, no two of > them are equals). > > g.add(a, RDF.type, EX.Sphere); > g.add(b

Re: Anyone interested in regular expressions, again?

2015-02-01 Thread Benson Margulies
Are you all familiar with the expression, 'excessive fascination with the Apache brand?' Here I am expressing the exact opposite. If there are people out there reading this who have a potential use for this thing, I encourage them to kick its tires. If that leads to some enthusiasm, I'm willing to

Re: [collections] COLLECTIONS-551

2015-02-01 Thread Gonçalo Marques
On Sun, Feb 1, 2015 at 7:12 PM, Thomas Neidhart wrote: > > On 02/01/2015 07:44 PM, sebb wrote: > > On 31 January 2015 at 18:40, Gonçalo Marques > > wrote: > >> Hi, > >> > >> I've sent a pull request containing CollectionUtils refactor for review > >> (COLLECTIONS-551). > >> > >> Since the next re

Re: [collections] COLLECTIONS-551

2015-02-01 Thread Thomas Neidhart
On 02/01/2015 07:44 PM, sebb wrote: > On 31 January 2015 at 18:40, Gonçalo Marques > wrote: >> Hi, >> >> I've sent a pull request containing CollectionUtils refactor for review >> (COLLECTIONS-551). >> >> Since the next release version is 4.1, I'm wondering if methods that were >> deprecated which

[CANCEL] Release Compress 1.10 based on RC2

2015-02-01 Thread Stefan Bodewig
Sorry for those who already reviewed the release candidate, I'm going to cut a new RC once we've figured out what to do about LZWInputStream. Stefan - To unsubscribe, e-mail: dev-unsubscr...@commons.apache.org For additional comm

Re: [collections] COLLECTIONS-551

2015-02-01 Thread sebb
On 31 January 2015 at 18:40, Gonçalo Marques wrote: > Hi, > > I've sent a pull request containing CollectionUtils refactor for review > (COLLECTIONS-551). > > Since the next release version is 4.1, I'm wondering if methods that were > deprecated which are tagged with "@since 4.1" shouldn't be prom

Re: Anyone interested in regular expressions, again?

2015-02-01 Thread James Carman
You would basically have to pick a canonical regex language if you want a facade and be able to swap the regex library out. Most of them are very similar but they are not the same. On Sunday, February 1, 2015, Gary Gregory wrote: > I think we'll need some clear performance advantages documented

Re: [Math] Contributions to the clustering module (maybe GSoC)

2015-02-01 Thread Thomas Neidhart
On 02/01/2015 02:06 PM, Alina Ciobanu wrote: > Hello everyone, > My name is Alina Ciobanu. I'm a first-year Ph.D. student in computer science > (NLP) at the Faculty of Mathematics and Computer Science, University of > Bucharest, Romania. I am interested in contributing to the Apache Commons > Ma

Re: [compress] (Internal)LZWInputStream

2015-02-01 Thread Jochen Wiedmann
On Sun, Feb 1, 2015 at 7:04 AM, Stefan Bodewig wrote: > * (Internal)LZWInputStream has a bunch of protected fields that slipped > through a few releases ago. We should add getter/setter pairs and > deprecate using the fields. Sebb would like to even make the fields > private assuming the

Re: [compress] (Internal)LZWInputStream

2015-02-01 Thread Gary Gregory
All I care about is binary compatibility in a minor release for most cases (not 80% of the cases, but more like 99.9%). I do not want to be in jar hell. Gary On Sun, Feb 1, 2015 at 1:04 AM, Stefan Bodewig wrote: > Hi > > I'm trying to bring together two separate discussions from two different >

Re: Anyone interested in regular expressions, again?

2015-02-01 Thread Gary Gregory
I think we'll need some clear performance advantages documented as well as any compatibility issues. This begs for a facade API IMO. I would not want to recode my app just to test one vs. the other, it should be pluggable. Gary On Sat, Jan 31, 2015 at 10:58 AM, Benson Margulies wrote: > So, on

Re: [compress] (Internal)LZWInputStream

2015-02-01 Thread Benedikt Ritter
Send from my mobile device > Am 01.02.2015 um 07:04 schrieb Stefan Bodewig : > > Hi > > I'm trying to bring together two separate discussions from two different > [VOTE]-threads. It seems as if I should cancel the RC2 vote and before > I rush another RC maybe we can get consensus on what to d

[Math] Contributions to the clustering module (maybe GSoC)

2015-02-01 Thread Alina Ciobanu
Hello everyone, My name is Alina Ciobanu. I'm a first-year Ph.D. student in computer science (NLP) at the Faculty of Mathematics and Computer Science, University of Bucharest, Romania. I am interested in contributing to the Apache Commons Math library. My idea is to work on the clustering module

[GitHub] commons-io pull request: initial commit

2015-02-01 Thread berndhopp
Github user berndhopp closed the pull request at: https://github.com/apache/commons-io/pull/5 --- If your project is set up for it, you can reply to this email and have your reply appear on GitHub as well. If your project does not have this feature enabled and wishes so, or if the feature is

[GitHub] commons-io pull request: initial commit

2015-02-01 Thread berndhopp
GitHub user berndhopp opened a pull request: https://github.com/apache/commons-io/pull/5 initial commit You can merge this pull request into a Git repository by running: $ git pull https://github.com/berndhopp/commons-io introduce_threadlocal_buffers_to_avoid_memory_allocatio