edelta.refactorings.lib.EdeltaBadSmellsChecker Maven / Gradle / Ivy

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package edelta.refactorings.lib;

import edelta.lib.EdeltaDefaultRuntime;
import edelta.lib.EdeltaRuntime;
import edelta.lib.EdeltaUtils;
import java.util.List;
import java.util.Map;
import java.util.function.Consumer;
import org.eclipse.emf.ecore.EPackage;
import org.eclipse.emf.ecore.EStructuralFeature;
import org.eclipse.xtext.xbase.lib.Functions.Function1;
import org.eclipse.xtext.xbase.lib.IterableExtensions;

@SuppressWarnings("all")
public class EdeltaBadSmellsChecker extends EdeltaDefaultRuntime {
  private EdeltaBadSmellsFinder finder;

  public EdeltaBadSmellsChecker(final EdeltaRuntime other) {
    super(other);
    finder = new EdeltaBadSmellsFinder(this);
  }

  /**
   * Shows warnings in case duplicate features are found;
   * for each feature that has duplicates shows a warning and the
   * list of duplicates.
   * 
   * @param ePackage
   */
  public void checkDuplicatedFeatures(final EPackage ePackage) {
    final Consumer>> _function = (Map.Entry> entry) -> {
      final List duplicates = entry.getValue();
      final Consumer _function_1 = (EStructuralFeature currentDuplicate) -> {
        String _eObjectRepr = EdeltaUtils.getEObjectRepr(currentDuplicate);
        String _plus = (_eObjectRepr + 
          ", duplicate features: ");
        final Function1 _function_2 = (EStructuralFeature it) -> {
          return Boolean.valueOf((it != currentDuplicate));
        };
        final Function1 _function_3 = (EStructuralFeature it) -> {
          return EdeltaUtils.getEObjectRepr(it);
        };
        String _join = IterableExtensions.join(IterableExtensions.map(IterableExtensions.filter(duplicates, _function_2), _function_3), ", ");
        String _plus_1 = (_plus + _join);
        this.showWarning(currentDuplicate, _plus_1);
      };
      duplicates.forEach(_function_1);
    };
    this.finder.findDuplicatedFeatures(ePackage).entrySet().forEach(_function);
  }
}