How to use

isFile

method

in

org.sonar.api.resources.ResourceUtils

public boolean isFile() {
 return ResourceUtils.isFile(r);
}

public DefaultFileLinesContext(SonarIndex index, Resource resource) {
 Preconditions.checkNotNull(index);
 Preconditions.checkArgument(ResourceUtils.isFile(resource));
 this.index = index;
 this.resource = resource;
}

public DefaultFileLinesContext(SonarIndex index, Resource resource) {
 Preconditions.checkNotNull(index);
 Preconditions.checkArgument(ResourceUtils.isFile(resource));
 this.index = index;
 this.resource = resource;
}

@CheckForNull
private static String getName(Resource r) {
 // Don't return name for directories and files since it can be guessed from the path
 return (ResourceUtils.isFile(r) || ResourceUtils.isDirectory(r)) ? null : r.getName();
}

@CheckForNull
private String getLanguageKey(Resource r) {
 Language language = r.getLanguage();
 return ResourceUtils.isFile(r) && language != null ? language.getKey() : null;
}

@CheckForNull
private String getName(Resource r) {
 // Don't return name for directories and files since it can be guessed from the path
 return (ResourceUtils.isFile(r) || ResourceUtils.isDirectory(r)) ? null : r.getName();
}

@CheckForNull
private static String getLanguageKey(Resource r) {
 Language language = r.getLanguage();
 return ResourceUtils.isFile(r) && language != null ? language.getKey() : null;
}

private int sumChildren(DecoratorContext context, Metric metric) {
 int sum = 0;
 if (!ResourceUtils.isFile(context.getResource())) {
  sum = MeasureUtils.sum(true, context.getChildrenMeasures(metric)).intValue();
 }
 return sum;
}

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;
 }
 throw new IllegalArgumentException("Unknown resource type: " + r);
}

@Override
public void decorate(Resource resource, DecoratorContext context) {
 if (!ResourceUtils.isFile(resource) && !ResourceUtils.isPackage(resource)) {
  double lines = 0.0;
  Measure duplicated = context.getMeasure(TrackerMetrics.USELESS_DUPLICATED_LINES);
  if (duplicated != null ) {
   lines += MeasureUtils.getValue(duplicated, 0.0);
   context.saveMeasure(TrackerMetrics.TOTAL_USELESS_LINES, lines);
  }
 }
}

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 Measure calculate(FormulaData data, FormulaContext context) {
 if (!shouldDecorateResource(data, context)) {
  return null;
 }
 Measure result;
 if (ResourceUtils.isFile(context.getResource())) {
  result = calculateForFile(data, context);
 } else {
  result = calculateOnChildren(data, context);
 }
 return result;
}

private void computeAbacusComplexity(Resource rsrc, DecoratorContext dc) {
 if (ResourceUtils.isFile(rsrc) || ResourceUtils.isPackage(rsrc) || ResourceUtils.isDirectory(rsrc)
  || ResourceUtils.isRootProject(rsrc) || ResourceUtils.isModuleProject(rsrc)) {
  Double fileComplexity = MeasureUtils.getValue(dc.getMeasure(CoreMetrics.FILE_COMPLEXITY), Double.NaN);
  if (!Double.isNaN(fileComplexity)) {
   dc.saveMeasure(new Measure(AbacusMetrics.ABACUS_COMPLEXITY, ComplexityThresholdsUtils.convertCyclomaticComplexityToAbacusComplexity(fileComplexity, complexityThresholds)));
  }
 }
}

if (ResourceUtils.isFile(resource)) {
 File sonarFile = (File) resource;
 InputFile file = inputPathCache.getFile(project.getEffectiveKey(), sonarFile.getPath());

@Override
public void decorate(Resource resource, DecoratorContext context) {
 CountDistributionBuilder nclocDistribution = new CountDistributionBuilder(CoreMetrics.NCLOC_LANGUAGE_DISTRIBUTION);
 if (ResourceUtils.isFile(resource)) {
  Language language = resource.getLanguage();
  Measure ncloc = context.getMeasure(CoreMetrics.NCLOC);
  if (ncloc != null) {
   nclocDistribution.add(language != null ? language.getKey() : UNKNOWN_LANGUAGE_KEY, ncloc.getIntValue());
  }
 } else {
  for (Measure measure : context.getChildrenMeasures(CoreMetrics.NCLOC_LANGUAGE_DISTRIBUTION)) {
   nclocDistribution.add(measure);
  }
 }
 Measure measure = nclocDistribution.build(false);
 if (measure != null) {
  context.saveMeasure(measure);
 }
}

 builder.setSnapshotId(sid);
if (ResourceUtils.isFile(r)) {
 builder.setIsTest(ResourceUtils.isUnitTestClass(r));