> I already commented elsewhere on why this is not a good fit for IO
My bad, I did not realise that discussion is closed with final resolution.
I read "what do others think?" and thought that it is about continuing
discussion.
> Instead of keeping on arguing to shove your library in IO
I
Le jeu. 20 juil. 2023 à 15:18, Gary Gregory a écrit :
>
> [...] Instead of keeping on arguing to shove your library in [...]
If we could stop the brutal language... (?)
The OP asked politely, and was ready to wait indefinitely
(unsubscribing from this ML) for an answer; I just wanted
to make
I already commented elsewhere (can't recall if it was on this list or
github) on why this is not a good fit for IO. Too much like a database
operation, IO is a lower level library, and so on. IO is not a kitchen sink
for anything related to IO. Like Lang, it was initially conceived as a
library
> Which projects (ASF?) depend on your proposed contribution?
Currently only business projects, not opensource.
I'm thinking about RDF-Graph backed by FS. If I implement this solution I
will raise an issue with the Apache Jena team.
The original library will probably support multiplatform, in
For sure, you can sort in-memory, no problem here. I think we need to find
a well-known library with non-in-memory sorting and binary searching, it is
better relatively new (java8+)
On Thu, Jul 20, 2023 at 3:08 PM ssz wrote:
> That's great!
> - But ANT is quite an ancient system, and it is now
That's great!
- But ANT is quite an ancient system, and it is now relatively unknown.
- And it is relatively heavy. Maybe it's better to have single-function in
the dedicated library or in well-known library with other useful features
- It uses in-memory sorting:
Note that Apache Ant already provides similar functionality:
https://ant.apache.org/manual/api/org/apache/tools/ant/filters/SortFilter.html
Gary
On Thu, Jul 20, 2023, 07:38 Gilles Sadowski wrote:
> Hi.
>
> [Disclaimer: I'm not a user nor a developer of "Commons IO", so
> I'm not the most
Hi.
[Disclaimer: I'm not a user nor a developer of "Commons IO", so
I'm not the most suitable for entertaining this conversation and,
surely, I shouldn't be the only one...]
Le jeu. 20 juil. 2023 à 10:33, ssz a écrit :
>
> Hi
> Sure, I will support my code.
> I have a lot of other opensource
Hi
Sure, I will support my code.
I have a lot of other opensource projects, not so much free time.
But this code will have the highest priority as Commons is used by
thousands of developers. My other projects are used by hundreds of people.
On Wed, Jul 19, 2023 at 8:28 PM Gilles Sadowski
wrote:
Hi.
Le mar. 18 juil. 2023 à 19:06, ssz a écrit :
>
> [...]
>
> We use this library as a second-level cache when parsing CIMXML RDF, this
> file-based cache contains triples, and also subject-type pairs (RDF nodes).
> It is not csv.
> Also, I'm thinking about RDF-Graph implementation backed by
I added some additional details to README.md
Please let me know if I can add something for more understanding.
On Tue, Jul 18, 2023 at 7:25 PM Gilles Sadowski
wrote:
> Hello.
>
> Le mar. 18 juil. 2023 à 17:35, ssz a écrit :
> >
> > here
>
I thought everything is described in sufficient detail in the documentation
and project's README ...
Obviously it is not so clear, my fault, sorry.
Probably I should consider adding more explanation to README.md.
But I thought that merge-sorting and binary-search are well-known
algorithms, and we
Hello.
Le mar. 18 juil. 2023 à 17:35, ssz a écrit :
>
> here https://github.com/sszuev/textfile-utils-examples/tree/master/src/test
Yes, this shows the API and its usage, but I was also wondering
about actual uses. What kind of applications would need to call
this functionality from Java?
here https://github.com/sszuev/textfile-utils-examples/tree/master/src/test
On Tue, Jul 18, 2023 at 12:03 PM Gilles Sadowski
wrote:
> Hello.
>
> Le mar. 18 juil. 2023 à 10:50, ssz a écrit :
> >
> > Hello there
> >
> > I see this issue on hold.
> > So far, no one else has an opinion on this
Hello.
Le mar. 18 juil. 2023 à 10:50, ssz a écrit :
>
> Hello there
>
> I see this issue on hold.
> So far, no one else has an opinion on this issue.
Maybe "Commons Text"?
It would help to see use-cases and API examples (in Java).
Regards,
Gilles
> I'm going to unsubscribe from this list for
Hello there
I see this issue on hold.
So far, no one else has an opinion on this issue.
I'm going to unsubscribe from this list for a while.
Please email me directly in case of a positive final decision.
sss.zuev {at} gmail / com
Thanks!
On Mon, Jul 10, 2023 at 12:17 AM Gary Gregory
wrote:
>
A few remarks:
-- I think, (CSV/Java) Stream API is not suitable directly, it is difficult
to implement sorting just using streams. If you can suggest a simpler
solution, I will really appreciate it because the simpler the code, the
better. In the library, of course, streams (channels) and
I've thought about this a little more and it seems to me that sorting and
searching through any old binary file does not fit the remit of Commons IO
or CSV. If anything it would be a new component, but it feels like the kind
of database operations that do not fit in Commons.
What do others think?
Commons CSV supports the Java Streaming API so you can do whatever that API
offers, including filtering, sorting, finding, and so on.
More than plain CSVs are supported, and I encourage you to peruse the site
https://commons.apache.org/proper/commons-csv/
If you think that component can be
Does common-csv support **sorting** large?
Does it support binary search?
What should I do if I have a non-csv text file?
Actually I didn't say that textfile-utils is a library for working with csv
files.
I just provided you with an example.
On Sun, Jul 9, 2023 at 8:23 PM Gary Gregory wrote:
If the intent is to process CSV files, you're missing quite parameters in
order to process all of the different CSV flavors, see Apache Commons CSV.
Gary
On Sun, Jul 9, 2023, 13:16 ssz wrote:
> text-files sort. e.g. CSV.
>
> Example:
> content: `d,420;b,42;b,21;a;21;c;"42"`, delimiter ';'
>
More example (in code):
(sort)
https://github.com/DataFabricRus/textfile-utils/blob/main/src/test/kotlin/MergeSortTest.kt#L202
(search)
https://github.com/DataFabricRus/textfile-utils/blob/main/src/test/kotlin/BinarySearchTest.kt#L20
On Sun, Jul 9, 2023 at 8:14 PM ssz wrote:
> text-files sort.
text-files sort. e.g. CSV.
Example:
content: `d,420;b,42;b,21;a;21;c;"42"`, delimiter ';'
after sort by prefix: `a:21;b,42;b,21;c:"42";d,420`
binary search by prefix `b`: `b,42;b,21`
The project is completed with tests and documentation.
It is open source.
Github:
Hello,
This seems to be me like a mismatch with Commons IO.
What does it even mean to "sort" a file which are really a bunch of bytes.
Do you have a relevant example (Java base)?
This feels more like a database primitive to me. What am I missing?
Gary
On Sun, Jul 9, 2023, 10:42 ssz wrote:
>
It seems to be well-known and generic functionality, so it would be nice to
have it in some well-known common place.
Is *apache/commons-io* this place?
Here is the draft: https://github.com/DataFabricRus/textfile-utils
This is my library made for DataFablic, it is written on kotlin with
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