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"[SOLVED] Where is the RapideMiner_Extension_Template and Extension_Tutoria"

wujiangwujiang Member Posts: 12 Contributor I
edited June 2019 in Help

Thanks for reading my questions in advance, I am recently doing a project which needs to add a algorithm (as a operator) in rapidminer, so I am following the document 'how to extend rapidminer 5' now, I encounter several problems here.

1. I can't find the "RapideMiner_Extension_Template" and RapideMiner_Extension_Tutoria" these two projects
2. It is must be import 3 projects(Template, Tutoria, Unuk) to add a operator?
3. I tried my best to find a link to download  "RapideMiner_Extension_Template", but it is not the original version, and I execute it as "built.xml -> run as -> ant built ... -> install target". but it didn't works the probleme like:
  [javac] ^
   [javac]   symbol:   class Taglet
   [javac]   location: class XMLExampleTaglet
   [javac] 74 errors
   [javac] 24 warnings

/home/john624/workspace/RapidMiner_Unuk/build_extension.xml:154: The following error occurred while executing this line:
/home/john624/workspace/RapidMiner_Unuk/build_extension.xml:219: The following error occurred while executing this line:
/home/john624/workspace/RapidMiner_Unuk/build.xml:162: Compile failed; see the compiler error output for details.

Total time: 8 seconds
4. If these two projects does not exits now, there are other allowable solutions to get them?

Thanks again.



  • Marco_BoeckMarco_Boeck Team Lead Software Engineering Administrator, Moderator, Employee, Member, University Professor Posts: 1,963   RM Engineering

    please make sure you are using the sourcecode of RM 5.3.13 when trying to build your extension. There were some problems which were fixed in RM Studio 6 (but the extension template has not yet been adapted unfortunately), but if you want to stick with 5.3 you may need to fix the build_extension.xml yourself. The complete list of Ant errors should give you an idea of what is wrong.

  • Nils_WoehlerNils_Woehler Member Posts: 463  Maven

    you can find the template for a RapidMiner extension here: https://github.com/rapidminer/rapidminer-extension-template
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