public List<Block> parse(
ComponentDto component, @Nullable String duplicationsData, DbSession session) {
Map<String, ComponentDto> componentsByKey = newHashMap();
List<Block> blocks = newArrayList();
if (duplicationsData != null) {
try {
SMInputFactory inputFactory = initStax();
SMHierarchicCursor root =
inputFactory.rootElementCursor(new StringReader(duplicationsData));
root.advance(); // <duplications>
SMInputCursor cursor = root.childElementCursor("g");
while (cursor.getNext() != null) {
List<Duplication> duplications = newArrayList();
SMInputCursor bCursor = cursor.childElementCursor("b");
while (bCursor.getNext() != null) {
String from = bCursor.getAttrValue("s");
String size = bCursor.getAttrValue("l");
String componentKey = bCursor.getAttrValue("r");
if (from != null && size != null && componentKey != null) {
duplications.add(
createDuplication(componentsByKey, from, size, componentKey, session));
}
}
Collections.sort(
duplications, new DuplicationComparator(component.uuid(), component.projectUuid()));
blocks.add(new Block(duplications));
}
Collections.sort(blocks, new BlockComparator());
} catch (XMLStreamException e) {
throw new IllegalStateException("XML is not valid", e);
}
}
return blocks;
}
private void collectRangeMeasures(
SMInputCursor function,
Map<String, CoverageMeasuresBuilder> coverageData,
int conditions,
int coveredConditions)
throws XMLStreamException {
SMInputCursor range =
function.childElementCursor("ranges").advance().childElementCursor("range");
CoverageMeasuresBuilder builder = null;
String lastSourceId = "";
while (range.getNext() != null) {
String sourceId = range.getAttrValue("source_id");
int startLine = Integer.parseInt(range.getAttrValue("start_line"));
int endLine = Integer.parseInt(range.getAttrValue("end_line"));
int covered =
!"no".equalsIgnoreCase(range.getAttrValue("covered")) ? 1 : 0; // value: yes/no/partial
if (!sourceId.equals(lastSourceId) || builder == null) {
builder = coverageData.get(sourceId);
if (builder == null) {
builder = CoverageMeasuresBuilder.create();
coverageData.put(sourceId, builder);
}
builder.setConditions(startLine - 1, conditions, coveredConditions);
lastSourceId = sourceId;
}
while (startLine <= endLine) {
builder.setHits(startLine, covered);
startLine++;
}
}
}
private ParamStruct processParameter(SMInputCursor ruleC) throws XMLStreamException {
ParamStruct param = new ParamStruct();
// BACKWARD COMPATIBILITY WITH DEPRECATED FORMAT
String keyAttribute = ruleC.getAttrValue("key");
if (StringUtils.isNotBlank(keyAttribute)) {
param.key = StringUtils.trim(keyAttribute);
}
// BACKWARD COMPATIBILITY WITH DEPRECATED FORMAT
String typeAttribute = ruleC.getAttrValue("type");
if (StringUtils.isNotBlank(typeAttribute)) {
param.type = RuleParamType.parse(typeAttribute);
}
SMInputCursor paramC = ruleC.childElementCursor();
while (paramC.getNext() != null) {
String propNodeName = paramC.getLocalName();
String propText = StringUtils.trim(paramC.collectDescendantText(false));
if (StringUtils.equalsIgnoreCase("key", propNodeName)) {
param.key = propText;
} else if (StringUtils.equalsIgnoreCase("description", propNodeName)) {
param.description = propText;
} else if (StringUtils.equalsIgnoreCase("type", propNodeName)) {
param.type = RuleParamType.parse(propText);
} else if (StringUtils.equalsIgnoreCase("defaultValue", propNodeName)) {
param.defaultValue = propText;
}
}
return param;
}
private void processProperties(SMInputCursor ruleCursor, ActiveRule activeRule)
throws XMLStreamException {
SMInputCursor propertyCursor = ruleCursor.childElementCursor(PROPERTY_NODE);
while (propertyCursor.getNext() != null) {
String key = propertyCursor.getAttrValue(PROPERTY_NAME_ATTR);
String value = propertyCursor.getAttrValue(PROPERTY_VALUE_ATTR);
activeRule.setParameter(key, value);
}
}
private void collectFunctionMeasures(
SMInputCursor functions, Map<String, CoverageMeasuresBuilder> coverageData)
throws XMLStreamException {
SMInputCursor function = functions.childElementCursor("function");
while (function.getNext() != null) {
int blocksCovered = Integer.parseInt(function.getAttrValue("blocks_covered"));
int blocksNotCovered = Integer.parseInt(function.getAttrValue("blocks_not_covered"));
collectRangeMeasures(function, coverageData, blocksCovered + blocksNotCovered, blocksCovered);
}
}
private static void processRule(Rule rule, SMInputCursor ruleC) throws XMLStreamException {
/* BACKWARD COMPATIBILITY WITH DEPRECATED FORMAT */
String keyAttribute = ruleC.getAttrValue("key");
if (StringUtils.isNotBlank(keyAttribute)) {
rule.setKey(StringUtils.trim(keyAttribute));
}
/* BACKWARD COMPATIBILITY WITH DEPRECATED FORMAT */
String priorityAttribute = ruleC.getAttrValue("priority");
if (StringUtils.isNotBlank(priorityAttribute)) {
rule.setSeverity(RulePriority.valueOf(StringUtils.trim(priorityAttribute)));
}
List<String> tags = Lists.newArrayList();
SMInputCursor cursor = ruleC.childElementCursor();
while (cursor.getNext() != null) {
String nodeName = cursor.getLocalName();
if (StringUtils.equalsIgnoreCase("name", nodeName)) {
rule.setName(StringUtils.trim(cursor.collectDescendantText(false)));
} else if (StringUtils.equalsIgnoreCase("description", nodeName)) {
rule.setDescription(StringUtils.trim(cursor.collectDescendantText(false)));
} else if (StringUtils.equalsIgnoreCase("key", nodeName)) {
rule.setKey(StringUtils.trim(cursor.collectDescendantText(false)));
} else if (StringUtils.equalsIgnoreCase("configKey", nodeName)) {
rule.setConfigKey(StringUtils.trim(cursor.collectDescendantText(false)));
} else if (StringUtils.equalsIgnoreCase("priority", nodeName)) {
rule.setSeverity(
RulePriority.valueOf(StringUtils.trim(cursor.collectDescendantText(false))));
} else if (StringUtils.equalsIgnoreCase("cardinality", nodeName)) {
rule.setCardinality(
Cardinality.valueOf(StringUtils.trim(cursor.collectDescendantText(false))));
} else if (StringUtils.equalsIgnoreCase("status", nodeName)) {
rule.setStatus(StringUtils.trim(cursor.collectDescendantText(false)));
} else if (StringUtils.equalsIgnoreCase("param", nodeName)) {
processParameter(rule, cursor);
} else if (StringUtils.equalsIgnoreCase("tag", nodeName)) {
tags.add(StringUtils.trim(cursor.collectDescendantText(false)));
}
}
if (Strings.isNullOrEmpty(rule.getKey())) {
throw new SonarException("Node <key> is missing in <rule>");
}
rule.setTags(tags.toArray(new String[tags.size()]));
}
private void collectSourceFileMeasures(
SMInputCursor sourceFiles, Map<String, CoverageMeasuresBuilder> coverageData)
throws XMLStreamException {
SMInputCursor sourceFile = sourceFiles.childElementCursor("source_file");
while (sourceFile.getNext() != null) {
String id = sourceFile.getAttrValue("id");
String normalPath = CxxUtils.normalizePath(sourceFile.getAttrValue("path"));
CoverageMeasuresBuilder builder = coverageData.remove(id);
if (normalPath != null) {
coverageData.put(normalPath, builder); // replace id with path
}
}
}
@Override
public RulesProfile importProfile(Reader reader, ValidationMessages messages) {
SMInputFactory inputFactory = initStax();
RulesProfile profile = RulesProfile.create();
try {
SMHierarchicCursor rootC = inputFactory.rootElementCursor(reader);
rootC.advance(); // <ruleset>
SMInputCursor ruleCursor = rootC.childElementCursor(RULE_NODE);
while (ruleCursor.getNext() != null) {
String ruleKey = ruleCursor.getAttrValue(RULE_CLASS_ATTR);
Rule rule = ruleFinder.findByKey(CodeNarcConstants.REPOSITORY_KEY, ruleKey);
if (rule == null) {
messages.addWarningText("CodeNarc rule '" + ruleKey + "' not found");
} else {
ActiveRule activeRule = profile.activateRule(rule, null);
processProperties(ruleCursor, activeRule);
}
}
} catch (XMLStreamException e) {
messages.addErrorText("XML is not valid: " + e.getMessage());
}
return profile;
}
/** @return */
public List<PhpCodeSnifferViolation> getViolations(File reportFile) {
LOG.debug("Report file for PHP_CodeSniffer is " + reportFile);
if (reportFile == null || !reportFile.exists()) {
throw new SonarException("The XML report '" + reportFile + "' can't be found");
}
String reportPath = reportFile.getAbsolutePath();
LOG.debug("Getting violations form report file");
List<PhpCodeSnifferViolation> violations = new ArrayList<PhpCodeSnifferViolation>();
try { // <checkstyle>
SMInputFactory inputFactory =
new SMInputFactory(XMLInputFactory.newInstance()); // <checkstyle>
SMInputCursor rootNodeCursor = inputFactory.rootElementCursor(reportFile).advance(); // <file>
SMInputCursor fileNodeCursor = rootNodeCursor.childElementCursor(FILE_NODE_NAME).advance();
while (fileNodeCursor.asEvent() != null) {
String fileName = fileNodeCursor.getAttrValue(FILE_NAME_ATTRIBUTE_NAME);
SMInputCursor violationNodeCursor =
fileNodeCursor.childElementCursor().advance(); // <error>
while (violationNodeCursor.asEvent() != null) {
violations.add(getViolation(fileName, violationNodeCursor));
violationNodeCursor.advance();
}
fileNodeCursor.advance();
}
rootNodeCursor.getStreamReader().closeCompletely();
} catch (XMLStreamException e) {
throw new XmlParserException("Unable to parse the XML Report '" + reportPath + "'", e);
}
return violations;
}
private void createViolation(SMInputCursor violationsCursor, Rule currentRule)
throws XMLStreamException {
org.sonar.api.resources.File sonarFile =
org.sonar.api.resources.File.fromIOFile(
new File(violationsCursor.getAttrValue("Source")), project);
if (context.isIndexed(sonarFile, false)) {
Violation violation = Violation.create(currentRule, sonarFile);
String lineNumber = violationsCursor.getAttrValue("LineNumber");
if (lineNumber != null) {
violation.setLineId(Integer.parseInt(lineNumber));
}
violation.setMessage(violationsCursor.collectDescendantText().trim());
violation.setSeverity(currentRule.getSeverity());
context.saveViolation(violation);
} else {
LOG.debug("Violation could not be saved, associated resource not indexed " + sonarFile);
}
}
private static void collectFileData(SMInputCursor clazz, CoverageMeasuresBuilder builder)
throws XMLStreamException {
SMInputCursor line = clazz.childElementCursor("lines").advance().childElementCursor("line");
while (line.getNext() != null) {
int lineId = Integer.parseInt(line.getAttrValue("number"));
try {
builder.setHits(lineId, (int) parseNumber(line.getAttrValue("hits"), ENGLISH));
} catch (ParseException e) {
throw new XmlParserException(e);
}
String isBranch = line.getAttrValue("branch");
String text = line.getAttrValue("condition-coverage");
if (StringUtils.equals(isBranch, "true") && StringUtils.isNotBlank(text)) {
String[] conditions = StringUtils.split(StringUtils.substringBetween(text, "(", ")"), "/");
builder.setConditions(
lineId, Integer.parseInt(conditions[1]), Integer.parseInt(conditions[0]));
}
}
}
private void parseStyleCopViolationsBloc(SMInputCursor violationsCursor)
throws XMLStreamException {
// Cursor in on <Violations>
StringBuffer configKey = new StringBuffer();
RuleQuery ruleQuery = RuleQuery.create().withRepositoryKey(StyleCopConstants.REPOSITORY_KEY);
while (violationsCursor.getNext() != null) {
configKey.setLength(0);
configKey.append(violationsCursor.getAttrValue("RuleNamespace"));
configKey.append("#");
configKey.append(violationsCursor.getAttrValue("Rule"));
Rule currentRule = ruleFinder.find(ruleQuery.withConfigKey(configKey.toString()));
if (currentRule != null) {
createViolation(violationsCursor, currentRule);
} else {
LOG.warn(
"Could not find the following rule in the StyleCop rule repository: "
+ configKey.toString());
}
}
}
private CoverageFileData collectCoverageData(SMInputCursor fileCursor) {
try {
String fileName = fileCursor.getAttrValue("name");
InputFile sourceFile = delphiProjectHelper.findFileInDirectories(fileName);
int totalLines = 0;
int coveredLines = 0;
CoverageFileData data = new CoverageFileData(sourceFile);
SMInputCursor lineCursor = fileCursor.descendantElementCursor("line");
while (lineCursor.getNext() != null) {
if (!lineCursor.asEvent().isStartElement()) {
continue;
}
String lineNumber = lineCursor.getAttrValue("number");
boolean isCovered = Boolean.valueOf(lineCursor.getAttrValue("covered"));
data.getLineHitsBuilder().add(lineNumber, isCovered ? 1 : 0);
coveredLines += isCovered ? 1 : 0;
++totalLines;
}
data.setTotalLines(totalLines);
data.setUncoveredLines(totalLines - coveredLines);
DelphiUtils.LOG.debug(
"Coverage ("
+ fileName
+ "): "
+ coveredLines
+ "/"
+ totalLines
+ "("
+ data.getCoverage()
+ "%)");
return data;
} catch (Exception e) {
throw new RuntimeException("Failure trying collect coverage data.", e);
}
}
private static void collectFileMeasures(
SMInputCursor clazz, Map<String, CoverageMeasuresBuilder> builderByFilename)
throws XMLStreamException {
while (clazz.getNext() != null) {
String fileName = clazz.getAttrValue("filename");
CoverageMeasuresBuilder builder = builderByFilename.get(fileName);
if (builder == null) {
builder = CoverageMeasuresBuilder.create();
builderByFilename.put(fileName, builder);
}
collectFileData(clazz, builder);
}
}
private static void processParameter(Rule rule, SMInputCursor ruleC) throws XMLStreamException {
RuleParam param = rule.createParameter();
String keyAttribute = ruleC.getAttrValue("key");
if (StringUtils.isNotBlank(keyAttribute)) {
/* BACKWARD COMPATIBILITY WITH DEPRECATED FORMAT */
param.setKey(StringUtils.trim(keyAttribute));
}
String typeAttribute = ruleC.getAttrValue("type");
if (StringUtils.isNotBlank(typeAttribute)) {
/* BACKWARD COMPATIBILITY WITH DEPRECATED FORMAT */
param.setType(type(StringUtils.trim(typeAttribute)));
}
SMInputCursor paramC = ruleC.childElementCursor();
while (paramC.getNext() != null) {
String propNodeName = paramC.getLocalName();
String propText = StringUtils.trim(paramC.collectDescendantText(false));
if (StringUtils.equalsIgnoreCase("key", propNodeName)) {
param.setKey(propText);
} else if (StringUtils.equalsIgnoreCase("description", propNodeName)) {
param.setDescription(propText);
} else if (StringUtils.equalsIgnoreCase("type", propNodeName)) {
param.setType(type(propText));
} else if (StringUtils.equalsIgnoreCase("defaultValue", propNodeName)) {
param.setDefaultValue(propText);
}
}
if (Strings.isNullOrEmpty(param.getKey())) {
throw new SonarException("Node <key> is missing in <param>");
}
}
/**
* @param fileName
* @param violationNodeCursor
* @return
* @throws XMLStreamException
*/
private PhpCodeSnifferViolation getViolation(String fileName, SMInputCursor violationNodeCursor)
throws XMLStreamException {
PhpCodeSnifferViolation violation = new PhpCodeSnifferViolation();
violation.setRuleKey(violationNodeCursor.getAttrValue(RULE_KEY_ATTRIBUTE_NAME));
violation.setRuleName(violationNodeCursor.getAttrValue(RULE_NAME_ATTRIBUTE_NAME));
violation.setType(violationNodeCursor.getAttrValue(PRIORITY_ATTRIBUTE_NAME));
violation.setLongMessage(violationNodeCursor.getAttrValue(MESSAGE_ATTRIBUTE_NAME));
violation.setLine(
Integer.parseInt(violationNodeCursor.getAttrValue(LINE_NUMBER_ATTRIBUTE_NAME)));
violation.setComlumn(
Integer.parseInt(violationNodeCursor.getAttrValue(COLUMN_NUMBER_ATTRIBUTE_NAME)));
violation.setFileName(fileName);
violation.setSourcePath(fileName);
return violation;
}
private void processRule(RulesDefinition.NewExtendedRepository repo, SMInputCursor ruleC)
throws XMLStreamException {
String key = null;
String name = null;
String description = null;
String internalKey = null;
String severity = Severity.defaultSeverity();
String status = null;
Cardinality cardinality = Cardinality.SINGLE;
List<ParamStruct> params = new ArrayList<>();
List<String> tags = new ArrayList<>();
/* BACKWARD COMPATIBILITY WITH VERY OLD FORMAT */
String keyAttribute = ruleC.getAttrValue("key");
if (StringUtils.isNotBlank(keyAttribute)) {
key = StringUtils.trim(keyAttribute);
}
String priorityAttribute = ruleC.getAttrValue("priority");
if (StringUtils.isNotBlank(priorityAttribute)) {
severity = StringUtils.trim(priorityAttribute);
}
SMInputCursor cursor = ruleC.childElementCursor();
while (cursor.getNext() != null) {
String nodeName = cursor.getLocalName();
if (StringUtils.equalsIgnoreCase("name", nodeName)) {
name = StringUtils.trim(cursor.collectDescendantText(false));
} else if (StringUtils.equalsIgnoreCase("description", nodeName)) {
description = StringUtils.trim(cursor.collectDescendantText(false));
} else if (StringUtils.equalsIgnoreCase("key", nodeName)) {
key = StringUtils.trim(cursor.collectDescendantText(false));
} else if (StringUtils.equalsIgnoreCase("configKey", nodeName)) {
// deprecated field, replaced by internalKey
internalKey = StringUtils.trim(cursor.collectDescendantText(false));
} else if (StringUtils.equalsIgnoreCase("internalKey", nodeName)) {
internalKey = StringUtils.trim(cursor.collectDescendantText(false));
} else if (StringUtils.equalsIgnoreCase("priority", nodeName)) {
// deprecated field, replaced by severity
severity = StringUtils.trim(cursor.collectDescendantText(false));
} else if (StringUtils.equalsIgnoreCase("severity", nodeName)) {
severity = StringUtils.trim(cursor.collectDescendantText(false));
} else if (StringUtils.equalsIgnoreCase("cardinality", nodeName)) {
cardinality = Cardinality.valueOf(StringUtils.trim(cursor.collectDescendantText(false)));
} else if (StringUtils.equalsIgnoreCase("status", nodeName)) {
status = StringUtils.trim(cursor.collectDescendantText(false));
} else if (StringUtils.equalsIgnoreCase("param", nodeName)) {
params.add(processParameter(cursor));
} else if (StringUtils.equalsIgnoreCase("tag", nodeName)) {
tags.add(StringUtils.trim(cursor.collectDescendantText(false)));
}
}
RulesDefinition.NewRule rule =
repo.createRule(key)
.setHtmlDescription(description)
.setSeverity(severity)
.setName(name)
.setInternalKey(internalKey)
.setTags(tags.toArray(new String[tags.size()]))
.setTemplate(cardinality == Cardinality.MULTIPLE);
if (status != null) {
rule.setStatus(RuleStatus.valueOf(status));
}
for (ParamStruct param : params) {
rule.createParam(param.key)
.setDefaultValue(param.defaultValue)
.setType(param.type)
.setDescription(param.description);
}
}