You are viewing a plain text version of this content. The canonical link for it is here.
Posted to dev@jena.apache.org by Jonathan Bernwieser <be...@gmail.com> on 2013/10/17 12:13:44 UTC
generated code in jena
Hi there,
I am currently doing my Bachelor thesis at TU Munich, at the Software
Engineering chair of Prof. Broy.
The goal of this thesis is to create a tool to automatically categorize
source code in open source software. Different categories will be "test
code", "generated code" and "productive code" to better evaluate and use the
results of quality-check techniques. (Static analyses might detect certain
quality problems even though they're not relevant for a certain code
category. One example would be the amount of clones found in a project. It
has to be checked what kind of category the evaluated code belongs to as
clones aren't causing quality issues if they occur in "generated code".)
In order to create and test heuristics to identify code categories, I first
need to create manually a collection of different projects (or classes to be
more specific) I actually know about what kind of category they belong to.
While manually going through the jena project I found generated files in the
following directory:
* jena/jena-2.6.3/src/com/hp/hpl/jena/n3/turtle/parser/
* jena/jena-2.6.3/src/com/hp/hpl/jena/rdf/arp/
* jena/jena-2.6.3/src/com/hp/hpl/jena/vocabulary/
using the schemagen and the JavaCC generators.
Are there any other generated classes or are there other generators used I
didn't recognize?
Thanks you for your help.
Looking forward to hearing from you,
Regards,
Jonathan
Re: generated code in jena
Posted by Andy Seaborne <an...@apache.org>.
The current released version of Jena is 2.11.0
Exact source code for the release is available in
http://www.apache.org/dist/jena/source/
and in SVN:
https://svn.apache.org/repos/asf/jena/tags/jena-2.11.0/
There are several modules with generated:
jena-core/src/main/java/com/hp/hpl/jena/n3/turtle/parser/
Old and out of date Turtle parser, retained for compatibility.
Not used by default.
The new Turtle parser is hand written.
jena-arq/src/main/java/com/hp/hpl/jena/sparql/lang/
arq/
sparql_10/
sparql_11/
Variations on the SPARQL parsers
com/hp/hpl/jena/rdf/arp/ is not generated code (some of it's testing may
be; testing under src/test/)
jena-core/src/main/java/com/hp/hpl/jena/vocabulary/ is mostly schemagen
files.
jena-arq/src/main/java/com/hp/hpl/jena/sparql/vocabulary/
schemagen (mostly)
Andy
On 17/10/13 13:46, Rob Vesse wrote:
> Yes there are other examples and some of the other committers that have
> been working on this project for longer can likely point you to those.
>
> By the way Jena 2.6.3 is incredibly out of date - the latest version is
> 2.11.0 - which can be found at http://www.apache.org/dist/jena/
>
> Rob
>
> On 17/10/2013 11:13, "Jonathan Bernwieser" <be...@gmail.com>
> wrote:
>
>> Hi there,
>> I am currently doing my Bachelor thesis at TU Munich, at the Software
>> Engineering chair of Prof. Broy.
>>
>>
>> The goal of this thesis is to create a tool to automatically categorize
>> source code in open sourcand it is split "main" and "test"
e software. Different categories will be "test
>> code", "generated code" and "productive code" to better evaluate and use
>> the
>> results of quality-check techniques. (Static analyses might detect certain
>> quality problems even though they're not relevant for a certain code
>> category. One example would be the amount of clones found in a project. It
>> has to be checked what kind of category the evaluated code belongs to as
>> clones aren't causing quality issues if they occur in "generated code".)
>>
>>
>>
>> In order to create and test heuristics to identify code categories, I
>> first
>> need to create manually a collection of different projects (or classes to
>> be
>> more specific) I actually know about what kind of category they belong to.
>>
>> While manually going through the jena project I found generated files in
>> the
>> following directory:
>>
>> * jena/jena-2.6.3/src/com/hp/hpl/jena/n3/turtle/parser/
>>
>> * jena/jena-2.6.3/src/com/hp/hpl/jena/rdf/arp/
>>
>> * jena/jena-2.6.3/src/com/hp/hpl/jena/vocabulary/
>>
>> using the schemagen and the JavaCC generators.
>>
>> Are there any other generated classes or are there other generators used I
>> didn't recognize?
>>
>> Thanks you for your help.
>> Looking forward to hearing from you,
>>
>> Regards,
>>
>>
>> Jonathan
>>
>>
>>
>>
>>
>
>
>
>
Re: generated code in jena
Posted by Rob Vesse <rv...@dotnetrdf.org>.
Yes there are other examples and some of the other committers that have
been working on this project for longer can likely point you to those.
By the way Jena 2.6.3 is incredibly out of date - the latest version is
2.11.0 - which can be found at http://www.apache.org/dist/jena/
Rob
On 17/10/2013 11:13, "Jonathan Bernwieser" <be...@gmail.com>
wrote:
>Hi there,
>I am currently doing my Bachelor thesis at TU Munich, at the Software
>Engineering chair of Prof. Broy.
>
>
>The goal of this thesis is to create a tool to automatically categorize
>source code in open source software. Different categories will be "test
>code", "generated code" and "productive code" to better evaluate and use
>the
>results of quality-check techniques. (Static analyses might detect certain
>quality problems even though they're not relevant for a certain code
>category. One example would be the amount of clones found in a project. It
>has to be checked what kind of category the evaluated code belongs to as
>clones aren't causing quality issues if they occur in "generated code".)
>
>
>
>In order to create and test heuristics to identify code categories, I
>first
>need to create manually a collection of different projects (or classes to
>be
>more specific) I actually know about what kind of category they belong to.
>
>While manually going through the jena project I found generated files in
>the
>following directory:
>
>* jena/jena-2.6.3/src/com/hp/hpl/jena/n3/turtle/parser/
>
>* jena/jena-2.6.3/src/com/hp/hpl/jena/rdf/arp/
>
>* jena/jena-2.6.3/src/com/hp/hpl/jena/vocabulary/
>
>using the schemagen and the JavaCC generators.
>
>Are there any other generated classes or are there other generators used I
>didn't recognize?
>
>Thanks you for your help.
>Looking forward to hearing from you,
>
>Regards,
>
>
>Jonathan
>
>
>
>
>