Community Edition Build Errors

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Littlerealm101
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My first project has the following build errors:-

Description Resource Path Location Type
Project 'DirectionalChange' is missing required library: 'C:\Users\atna3\workspace\dc\lib\autoweka.jar' DirectionalChange Build path Build Path Problem
Project 'DirectionalChange' is missing required library: 'C:\Users\atna3\workspace\dc\lib\commons-math3-3.6.1.jar' DirectionalChange Build path Build Path Problem
Project 'DirectionalChange' is missing required library: 'C:\Users\atna3\workspace\dc\lib\joda-time-2.9.9.jar' DirectionalChange Build path Build Path Problem
Project 'DirectionalChange' is missing required library: 'C:\Users\atna3\workspace\dc\lib\SMOTE.jar' DirectionalChange Build path Build Path Problem
Project 'DirectionalChange' is missing required library: 'C:\Users\atna3\workspace\dc\lib\ta4j.jar' DirectionalChange Build path Build Path Problem
Project 'DirectionalChange' is missing required library: 'C:\Users\atna3\workspace\dc\lib\weka.jar' DirectionalChange Build path Build Path Problem
The project cannot be built until build path errors are resolved DirectionalChange Unknown Java Problem

I can see the various .jar files under the lib folder

How do I correct the various build paths ?

Bob M

 

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Littlerealm101
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Please ignore my post

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Littlerealm101
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I am using the IDE IntelliJIDEA 2021.1.1 (Community Edition)

I cloned the project from GITHUB

When I came to build the project, I unfortunately had over 100 errors and 100 warnings :(

I am very new to IJIDEA and am not sure where to go from here..............

I see that the majority of the errors related to not recognizing the presence of the weka.jar and the autoweka.jar files

The following is a list of the problematic java files and the no. of errors/warnings

 

  • GA_new_checkedInAlready.java - 1 error
  • GA_new_TradingWithAllThreadshold.java - 1 error
  • FReader.java - 2 errors and 2 warnings
  • DCCurve.java - 13 errors and 10 warnings
  • PreProcess.java - 39 errors
  • myAutoWeka.java - 44 errors and 1 warning
  • DCCurveRegression.java - 25 warnings
  • DCCurveClassification.java - 1 warning
  • PerfectForecastDCCurve.java - 6 warnings
  • TreeHelperClass.java - 4 warnings
  • DCCurveClassificationTOSAverage.java - 4 warnings
  • DCCurveClassificationTOSDDCUDC.java - 4 warnings
  • DCCurveDCCOnlyAndTrail.java - 3 warnings
  • DCCurveFeatureExtractCostSensClassifier5Indicators.java - 32 warnings
  • DCCurveFeatureExtractionCostSensitiveClassifier.java - 8 warnings

Do you have any advice on what I should do to allow the project to recognize both the weka.jar and autoweka.jar files

I see that they are both presently listed under the libraries folder

Kind regards

Bob M

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Andrey Dernov
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>Do you have any advice on what I should do to allow the project to recognize both the weka.jar and autoweka.jar files

Make sure these jars are added to the project as libraries and are set up for corresponding modules in their Dependencies tab.

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