Examples of gov.nasa.arc.mct.evaluator.api.Evaluator

gov.nasa.arc.mct.evaluator.api.Evaluator
The evaluator interface is implemented by classes providing evaluation capabilities based on telemetry values. This interface is designed to provide a language and execution agnostic interface, so it supports multiple languages. This interface is obtained through the {@link gov.nasa.arc.mct.components.AbstractComponent#getCapability(Class)} method andthus the absence of an evaluator must be considered in client code. The evaluation infrastructure is currently being developed, so this interface is subject to change.

      }


      // execute multiple evaluators to ensure their values are
      // updated also
      for (AbstractComponent multi : multipleEvaluators) {
        Evaluator evaluator = multi.getCapability(Evaluator.class);
        FeedProvider.RenderingInfo info = evaluator.evaluate(data,
            getFeedProviders(multi));
        if (info != null && info.getValueText() != null) {
          TableCellSettings settings = model.getCellSettings(model
              .getKey(multi));
          DisplayedValue displayedValue = new DisplayedValue();

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    if (id.equals(component.getId())) {
      return component;
    }


    AbstractComponent parent = AbstractComponent.getComponentById(id);
    Evaluator e = parent == null ? null : parent.getCapability(Evaluator.class);
    if (e != null && !e.requiresMultipleInputs()
        && parent.getId().equals(id)) {


      return parent;
    }

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      AbstractComponent referencedComponent = component;
      
      for (AbstractComponent parent : referencedComponent.getReferencingComponents()) {
        // For now, we only find evaluators that have exactly one child (the current component).
        Evaluator e = parent.getCapability(Evaluator.class);
        if (e != null && !e.requiresMultipleInputs()) {
          // Found an evaluator for the component.
          EnumerationItem item = new EnumerationItem(parent);
          enumerationModel.addElement(item);
          if (evaluator!=null && evaluator.getId().equals(parent.getId())) {
            selectedItem = item;

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        enumerationModel.addElement(item);
      }
  
      for (AbstractComponent parent : referencedComponent.getReferencingComponents()) {
        // For now, we only find evaluators that have exactly one child (the current component).
        Evaluator e = parent.getCapability(Evaluator.class);
        if (e != null && !e.requiresMultipleInputs()) {
          // Found an enumeration for the component.
            commonEnums.add(new EnumerationItem(parent));
        }
      }

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   * @param component the component for which to determine the key
   * @return a unique key for the component
   */
  public String getKey(AbstractComponent component) {
    AbstractComponent delegate = component;
    Evaluator e = component.getCapability(Evaluator.class);
    if (e != null && component.getComponents().size() > 1) {
      return component.getComponentId();
    }
    FeedProvider fp = component.getCapability(FeedProvider.class);
    if (fp != null) {

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Related Classes of gov.nasa.arc.mct.evaluator.api.Evaluator

gov.nasa.arc.mct.evaluator.component.EvaluatorComponent

gov.nasa.arc.mct.evaluator.component.MultiComponent

gov.nasa.arc.mct.evaluator.component.TestEvaluatorComponent

gov.nasa.arc.mct.evaluator.view.EnumeratorViewPolicy

gov.nasa.arc.mct.evaluator.view.InfoViewManifestation

gov.nasa.arc.mct.evaluator.view.InfoViewManifestation$ValueModel

gov.nasa.arc.mct.evaluator.view.TestInfoViewManifestation

gov.nasa.arc.mct.graphics.view.GraphicalSettings

gov.nasa.arc.mct.table.model.ComponentTableModel

gov.nasa.arc.mct.table.view.TableControlPanelController

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