public void checkStateChanged()

in uimaj-ep-cev/src/main/java/org/apache/uima/cev/data/CEVData.java [562:616]
47 lines of code
14 McCabe index (conditional complexity)

  public void checkStateChanged(CheckStateChangedEvent event) {
    Object element = event.getElement();
    if (element instanceof CEVAnnotationTreeNode) {
      AnnotationFS annot = ((CEVAnnotationTreeNode) element).getAnnotation();

      if (annotationState.containsKey(annot.getType())) {
        HashMap<AnnotationFS, Boolean> map = annotationState.get(annot.getType());
        if (map.containsKey(annot)) {
          map.put(annot, event.getChecked());

          int count = annotationStateCount.get(annot.getType());

          if (event.getChecked())
            count++;
          else
            count--;

          annotationStateCount.put(annot.getType(), count);
          annotationStateChanged(annot);
        }
      }
    } else if (element instanceof CEVTypeTreeNode) {
      Type type = ((CEVTypeTreeNode) element).getType();

      if (annotationState.containsKey(type)) {
        HashMap<AnnotationFS, Boolean> map = annotationState.get(type);
        for (AnnotationFS a : map.keySet())
          map.put(a, event.getChecked());

        if (event.getChecked())
          annotationStateCount.put(type, map.size());
        else
          annotationStateCount.put(type, 0);

        if (!map.isEmpty())
          annotationStateChanged(type);
      }
    } else if (element instanceof ICEVAnnotationNode) {
      AnnotationFS annot = ((ICEVAnnotationNode) element).getAnnotation();

      if (annotationState.containsKey(annot.getType())) {
        HashMap<AnnotationFS, Boolean> map = annotationState.get(annot.getType());
        if (map.containsKey(annot)) {
          map.put(annot, event.getChecked());
          int count = annotationStateCount.get(annot.getType());
          if (event.getChecked())
            count++;
          else
            count--;
          annotationStateCount.put(annot.getType(), count);
          annotationStateChanged(annot);
        }
      }
    }
  }