@Override
public void scanFile(JavaFileScannerContext context) {
sonarFile = fs.inputFile(fs.predicates().is(context.getFile()));
classTrees.clear();
methods = 0;
complexityInMethods = 0;
accessors = 0;
classes = 0;
PublicApiChecker publicApiChecker = PublicApiChecker.newInstanceWithAccessorsHandledAsMethods();
if (separateAccessorsFromMethods) {
publicApiChecker = PublicApiChecker.newInstanceWithAccessorsSeparatedFromMethods();
}
publicApiChecker.scan(context.getTree());
methodComplexityDistribution =
new RangeDistributionBuilder(
CoreMetrics.FUNCTION_COMPLEXITY_DISTRIBUTION, LIMITS_COMPLEXITY_METHODS);
CommentLinesVisitor commentLinesVisitor = new CommentLinesVisitor();
commentLinesVisitor.analyzeCommentLines(context.getTree());
noSonarFilter.addComponent(
sensorContext.getResource(sonarFile).getEffectiveKey(), commentLinesVisitor.noSonarLines());
super.scanFile(context);
// leave file.
int fileComplexity = context.getComplexityNodes(context.getTree()).size();
saveMetricOnFile(CoreMetrics.CLASSES, classes);
saveMetricOnFile(CoreMetrics.FUNCTIONS, methods);
saveMetricOnFile(CoreMetrics.ACCESSORS, accessors);
saveMetricOnFile(CoreMetrics.COMPLEXITY_IN_FUNCTIONS, complexityInMethods);
saveMetricOnFile(CoreMetrics.COMPLEXITY_IN_CLASSES, fileComplexity);
saveMetricOnFile(CoreMetrics.COMPLEXITY, fileComplexity);
saveMetricOnFile(CoreMetrics.PUBLIC_API, publicApiChecker.getPublicApi());
saveMetricOnFile(
CoreMetrics.PUBLIC_DOCUMENTED_API_DENSITY,
publicApiChecker.getDocumentedPublicApiDensity());
saveMetricOnFile(
CoreMetrics.PUBLIC_UNDOCUMENTED_API, publicApiChecker.getUndocumentedPublicApi());
saveMetricOnFile(CoreMetrics.COMMENT_LINES, commentLinesVisitor.commentLinesMetric());
saveMetricOnFile(
CoreMetrics.STATEMENTS, new StatementVisitor().numberOfStatements(context.getTree()));
saveMetricOnFile(CoreMetrics.NCLOC, new LinesOfCodeVisitor().linesOfCode(context.getTree()));
sensorContext.saveMeasure(
sonarFile,
methodComplexityDistribution.build(true).setPersistenceMode(PersistenceMode.MEMORY));
RangeDistributionBuilder fileComplexityDistribution =
new RangeDistributionBuilder(
CoreMetrics.FILE_COMPLEXITY_DISTRIBUTION, LIMITS_COMPLEXITY_FILES);
sensorContext.saveMeasure(
sonarFile,
fileComplexityDistribution
.add(fileComplexity)
.build(true)
.setPersistenceMode(PersistenceMode.MEMORY));
saveLinesMetric();
}
private long getDevelopmentCost(DecoratorContext context) {
InputFile file = fs.inputFile(fs.predicates().hasRelativePath(context.getResource().getKey()));
if (file != null) {
String language = file.language();
return getMeasureValue(context, sqaleRatingSettings.getSizeMetric(language, metrics))
* sqaleRatingSettings.getDevCost(language);
} else {
Collection<Measure> childrenMeasures =
context.getChildrenMeasures(CoreMetrics.DEVELOPMENT_COST);
Double sum = sum(childrenMeasures);
return sum.longValue();
}
}
private InputFile inputFromIOFile(File file) {
return fs.inputFile(fs.predicates().is(file));
}
@Override
public void visitFile(Tree scriptTree) {
FileSystem fs = sensorContext.fileSystem();
this.inputFile = fs.inputFile(fs.predicates().is(getContext().getFile()));
init();
}
@CheckForNull
private InputFile getInputFile(String filePath) {
return fs.inputFile(fs.predicates().hasRelativePath(filePath));
}