How to use

isSubview

method

in

org.sonar.api.resources.ResourceUtils

/**
 * Views plugin creates copy of technical projects and should be allowed to copy all measures even internal ones
 */
private boolean isViewResource(Resource resource) {
 boolean isTechnicalProject = Scopes.FILE.equals(resource.getScope()) && Qualifiers.PROJECT.equals(resource.getQualifier());
 return isTechnicalProject || ResourceUtils.isView(resource) || ResourceUtils.isSubview(resource);
}

private Constants.ComponentType getType(Resource r) {
 if (ResourceUtils.isFile(r)) {
  return Constants.ComponentType.FILE;
 } else if (ResourceUtils.isDirectory(r)) {
  return Constants.ComponentType.DIRECTORY;
 } else if (ResourceUtils.isModuleProject(r)) {
  return Constants.ComponentType.MODULE;
 } else if (ResourceUtils.isRootProject(r)) {
  return Constants.ComponentType.PROJECT;
 } else if (ResourceUtils.isView(r)) {
  return Constants.ComponentType.VIEW;
 } else if (ResourceUtils.isSubview(r)) {
  return Constants.ComponentType.SUBVIEW;
 }
 throw new IllegalArgumentException("Unknown resource type: " + r);
}

 /**
  * {@inheritDoc}
  */
 @Override
 public void decorate(Resource resource, DecoratorContext context) {
  if (MeasureUtils.hasValue(context.getMeasure(CoreMetrics.DIRECTORIES))) {
   return;
  }

  if (Resource.QUALIFIER_DIRECTORY.equals(resource.getQualifier())) {
   context.saveMeasure(CoreMetrics.DIRECTORIES, 1.0);

  } else if (ResourceUtils.isSet(resource) || ResourceUtils.isView(resource) || ResourceUtils.isSubview(resource)) {
   Collection<Measure> childrenMeasures = context.getChildrenMeasures(CoreMetrics.DIRECTORIES);
   Double sum = MeasureUtils.sum(false, childrenMeasures);
   if (sum != null) {
    context.saveMeasure(CoreMetrics.DIRECTORIES, sum);
   }
  }
 }
}