[forge-dev] GSoC project idea: Create Tattletale plugin for Eclipse

Dejan Simeonov dejanfrancuzo at gmail.com
Fri Mar 21 09:43:45 EDT 2014


Yes it helped, the newest version is working now:

[GSOC2014]$ version
JBoss Forge, version [ 2.3.0.Final ] - JBoss, by Red Hat, Inc. [
http://jboss.org/forge ]

Thanks Rafael !


On Fri, Mar 21, 2014 at 2:38 PM, Rafael Pestano <rmpestano at gmail.com> wrote:

> "but it is using older Forge, version 1.4.4"
>
> try to delete .forge folder content, on unix its under user/home/.forge.
>
> I hope that helps
>
>
> 2014-03-21 9:57 GMT-03:00 Matt Benson <gudnabrsam at gmail.com>:
>
> I know your proposal is due today, so I'll talk out of turn: There is no
>> future in Forge 1. You should be concentrating on Forge 2, but more
>> generally in realistic terms you should aim for your addon to be compatible
>> with whatever the current version of Forge is near the end of the summer if
>> at all possible. I.e., if F3 were to be released it would be similar in
>> most respects to F2, and migration would probably not represent much, if
>> any, burden. Good luck to you!
>>
>> Matt
>> On Mar 21, 2014 7:50 AM, "Dejan Simeonov" <dejanfrancuzo at gmail.com>
>> wrote:
>>
>>> Hi,
>>> I started working with earlier version, Forge 1.4.4. but I have some
>>> issues since switched to Forge 2.2.0.
>>> -Eclipse plugin could not be installed from the Eclipse Update Site -
>>> http://download.jboss.org/jbosstools/builds/staging/jbosstools-forge_master/all/repo/
>>> Error is:
>>> Cannot complete the install because one or more required items could not
>>> be found.
>>>   Software being installed: JBoss Tools - Tests - Forge
>>> 1.3.0.Beta2-v20140321-0817-B552
>>> (org.jboss.tools.forge.ext.test.feature.feature.group
>>> 1.3.0.Beta2-v20140321-0817-B552)
>>>   ...
>>> I used Eclipse Juno Service Release 2
>>>
>>> Now, I switched to Eclipse 4.3, Kepler,  I managed to install Forge
>>> plugin and Forge console works fine, but it is using older Forge,
>>> version 1.4.4
>>>
>>> What you prefer: We could implement Tattletale addon for Forge 2, or to
>>> be more specific, for current official release, Forge 2.3.0.Final, or it is
>>> better to use older version, 1.4.4?
>>> What is your opinion? Please advice.
>>>
>>>
>>>
>>>
>>>
>>> On Thu, Mar 20, 2014 at 8:23 PM, George Gastaldi <ggastald at redhat.com>wrote:
>>>
>>>> That's awesome Dejan. The docs you mentioned covers Forge 1.x. The docs
>>>> for 2.x are available in github.com/forge/core at the moment. We are
>>>> working on a new website for Forge 2 and it should be available soon.
>>>>
>>>> Join us on irc.freenode.net @ #forge if you have any questions. We'll
>>>> be glad to help you out.
>>>>
>>>> Em 20/03/2014, às 16:17, Dejan Simeonov <dejanfrancuzo at gmail.com>
>>>> escreveu:
>>>>
>>>> Hi George,
>>>>
>>>> actually I haven't been tried Forge, but now I tried it and I can share
>>>> my thoughts.
>>>> I did not have time to use Forge project in the real life, but I
>>>> installed and tested it a little and walk through several tutorials and
>>>> examples. For now I am amazed with it's simplicity and usability of this
>>>> tool.
>>>> For example, before I discovered Maven I have previous experience with
>>>> crating of JEE project setup, or using Hibernate so I know how amount of
>>>> Google-ing, how much effort is needed, and how painful process was that.
>>>> Because of that, I appreciate tools like Forge.
>>>>
>>>> Regarding my previous idea, I think it can be applied to Forge, too. I
>>>> think that Tattletale could be used by Forge through its plug-in(addon)
>>>> mechanism.
>>>> Because Forge is not limited only to creating and displaying the
>>>> reports, but most of his commands are created to solve common problems, we
>>>> should implement remove-unused-dependencies addon with reporting
>>>> capabilities, too. This extension should use Tattletale for the core logic.
>>>> So idea is to:
>>>> *Create Tattletale addon for Forge2*
>>>> The main features of future plugin remains the same as that
>>>> are previously proposed for the Eclipse plugin:
>>>>
>>>>    - Tattletale tool requires that all dependencies should be placed
>>>>    in the same folder. Tattletale Forge plugin should be able to automatically
>>>>    recognize all  libraries referenced by the  different types of projects
>>>>    project.
>>>>    - This plugin should include compiled classes of current project
>>>>    into report. This way, developer does not have to create build(all jars) to
>>>>    create the valid Tattletale report. Process should be automated.
>>>>    - list-duplicated-classes command should be implemented(Multiple
>>>>    Locations report should be used)
>>>>    - find/list-unused-dependencies command should be implemented
>>>>    (Unused Jars report should be used).
>>>>    - We should add commands like "remove-unused-dependencies",
>>>>    "eliminate-dependencies-with different-versions". The nature of Forge tool
>>>>    is not only "advisory" and it should be able to manage class-path for
>>>>    example, for Maven projects.
>>>>    These commands should be able to guide user through step by step
>>>>    process of finding/marking and removing the unused dependencies.
>>>>    - For the beginning we should create plugin and make it work fine
>>>>    with one type of projects(Maven), and then in the next iterations we could
>>>>    expand support for more type of projects.
>>>>    - This plugin should be able to create default Tattletale HTML
>>>>    report.
>>>>
>>>> I already started developing my first Forge plugin. You have great
>>>> tutorial here: http://forge.jboss.org/docs/plugin_development/#content
>>>> I will play with it for a while, review API, and then will come with
>>>> mode  in-depth proposal.
>>>>
>>>> It will be great if we can create this plugin as part of GSoC 2014.
>>>>
>>>> Please, review the ideas, advice and feel free to comment
>>>>
>>>> Thank you
>>>> Dejan
>>>>
>>>> On Wed, Mar 19, 2014 at 3:53 PM, George Gastaldi <ggastald at redhat.com>wrote:
>>>>
>>>>>  Nice to meet you Dejan.
>>>>>
>>>>> First of all, have you tried Forge 2? I'd like you to give it a try:
>>>>>
>>>>> https://github.com/forge/core/blob/master/README.asciidoc
>>>>>
>>>>> The idea in Forge is to provide tooling that is not coupled to the IDE
>>>>> implementation, that is, the code you write will run in Shell, Eclipse,
>>>>> NetBeans, IDEA, etc (as long as there is an implementation of the Forge
>>>>> APIs for each IDE - at the moment we have Eclipse and Shell).
>>>>>
>>>>> I believe that a Tattletale addon would be nice to have.
>>>>> There is also a talk about Forge 2 in here: http://t.co/aWCzQPWeTp(Thanks to Ivan).
>>>>>
>>>>> Best Regards,
>>>>>
>>>>> George Gastaldi
>>>>>
>>>>>
>>>>> On 19-03-2014 07:41, Dejan Simeonov wrote:
>>>>>
>>>>>
>>>>>  Hi Forge team, Hi George,
>>>>>
>>>>> Let me briefly introduce myself:
>>>>> My name is Dejan Simeonov, and I am final-year student of Faculty of
>>>>> Organizational Sciences, University of Belgrade, Serbia.
>>>>>
>>>>> I have experience with Java, PHP, HTML and CSS, SVN, GIT...  I am
>>>>> familiar with Eclipse and several open-source tools for Statistic Code
>>>>> analysis as Eclipse and Hudson plugins.
>>>>> Currently I am learning about Maven and Eclipse Plugins implementation.
>>>>>
>>>>> And I would like to participate as a student in Google Summer Of Code
>>>>> 2014.
>>>>>
>>>>> Several days ago I proposed my ideas for GSoC  to Jonathan, JBoss's
>>>>>  GSoC mentor. We talked about them and he advised me to review one of them
>>>>> with you, Forge team,  hopefully to help me with the concrete details and
>>>>> specification.
>>>>>
>>>>> One of tools I used is Tattletale. I found it very useful  for
>>>>>  investigating dependencies inside the project and to discovering unused
>>>>> jars.
>>>>> I used it as command line and Maven plugin, but I think it could be
>>>>> even more useful as Eclipse plugin. So, idea is:
>>>>>
>>>>> Create Tattletale plugin for Eclipse
>>>>>
>>>>> Lot of tools have plugin for Eclipse. (Findbugs, PMD...). Tattletale
>>>>> plugin for Eclipse still does not exist, but this way it should be easier
>>>>> to use comparing to usage trough console . Tattletale tool could be used as
>>>>> engine for this plugin. The basic plugin   implementation  could display
>>>>> standard Tattletale HTML report inside the Eclipse, but some sub reports
>>>>> like "Unused Jar" or "Multiple Jar files" could "mark" some referenced
>>>>> libraries displayed in the Eclipse controls and highlight them for the
>>>>> removal.
>>>>>
>>>>> I investigate a little and  I found that developers like to
>>>>> periodically  use the Tattletale tool to review dependencies inside the
>>>>> project, to remove unused ones and this way, to keep projects 'fit'.
>>>>> This option could be one of the main feature of the future plugin.
>>>>>
>>>>> Other things this plugin should be able to do are (several ideas):
>>>>>
>>>>>    - Tattletale tool requires that all dependencies should be placed
>>>>>    in the same folder. Tattletale Eclipse plugin should be able to
>>>>>    automatically recognize all  libraries referenced by the Eclipse project,
>>>>>    like jars inside the project, external jars and Maven dependencies.
>>>>>    - This plugin should include compiled classes of current Eclipse
>>>>>    project into report. Dependent eclipse project should be included, too.
>>>>>    This way, developer does not have to create build(all jars) to create the
>>>>>    valid Tattletale report.
>>>>>    - Mark Duplicated class in the Project Explorer(Multiple Locations
>>>>>    report should be used). This is possible, Eclipse API supports this,
>>>>>    Findbugs plugin can do it.
>>>>>    - Mark Unused JAR files in the Project Explorer's Referenced
>>>>>    Libraries node(Unused Jars report should be used). Currently, I do not know
>>>>>    is this possible.
>>>>>    - This plugin should be able to create and open default HTML
>>>>>     report in Eclipse plugin. This report could allow to navigate to
>>>>>    particular class listed in it using CTRL+LeftClick. Currently Tattletale
>>>>>    does not support this.
>>>>>    - Graphical dependencies report should work "out of the box"
>>>>>    - We could add options like "Remove unused dependencies",
>>>>>    "Eliminate Jar files with different versions", but this should be
>>>>>    discussed. This tool could have only "advisory" nature and could manage
>>>>>    class-path for Maven and Eclipse Java projects. I am not sure should we
>>>>>    provide potentially  risky options which are managing eclipse project
>>>>>    class-path?
>>>>>    - This plugin could be displayed in the new "Tattletale Eclipse
>>>>>    perspective".
>>>>>
>>>>>
>>>>>
>>>>> I should ask you if someone is interested to become a GSoC  mentor for
>>>>> this project, to finish it together?
>>>>> In this case, I could try implement prototype of this plugin with
>>>>> basic options as part of the GSoC proposal evaluation process.
>>>>>
>>>>> I think I can finish this plugin, and this project seems as great
>>>>> opportunity to me, first, to create an useful tool which will be widely
>>>>> used as part of Eclipse and to gain more experience in lot of open-source
>>>>> tools.
>>>>>
>>>>> Please, feel free to ask if you have any questions, Any comment or
>>>>> suggestions is appriciated.
>>>>>
>>>>> Best Regards,
>>>>> Dejan Simeonov
>>>>>
>>>>>
>>>>> _______________________________________________
>>>>> forge-dev mailing listforge-dev at lists.jboss.orghttps://lists.jboss.org/mailman/listinfo/forge-dev
>>>>>
>>>>>
>>>>>
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>>>>> https://lists.jboss.org/mailman/listinfo/forge-dev
>>>>>
>>>>
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>
>
>
> --
> <http://www.advancedit.com.br/>Att,
>
> Rafael M. Pestano
>
> Desenvolvedor Java Cia. de Processamento de Dados do Rio Grande do Sul
> Graduando em Ciência da Computação UFRGS
> http://conventionsframework.org <http://conventions.github.io/home/>
> http://rpestano.wordpress.com/
> @realpestano
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