List of usage examples for org.apache.commons.io FileUtils writeLines
public static void writeLines(File file, Collection lines) throws IOException
toString() value of each item in a collection to the specified File line by line. From source file:se.trixon.toolbox.photokml.PhotoKmlTopComponent.java
private void saveLogFile(File file) { try {/*from ww w . j a v a 2 s. c o m*/ FileUtils.writeLines(file, Arrays.asList(mLogBuilder.toString().split("\n"))); } catch (IOException ex) { Message.error(Dict.IO_ERROR_TITLE.getString(), String.format(Dict.FILE_ERROR_WRITE_MESSAGE.getString(), file.getAbsolutePath())); } }
From source file:simplealbum.mvc.picture.impl.SenderFTP.java
public void stop() throws IOException { FileUtils.writeLines(new File(logPath), listLog); }
From source file:spade.reporter.Audit.java
/** * Creates a temp file in the given tempDir from the list of audit log files * //from ww w.j a va2 s. c om * Returns the path of the temp file is that is created successfully * Else returns null * * @param spadeAuditBridgeBinaryName name of the spade audit bridge binary * @param inputLogFiles list of audit log files (in the defined order) * @param tempDirPath path of the temp dir * @return path of the temp file which contains the paths of audit logs OR null */ private String createLogListFileForSpadeAuditBridge(String spadeAuditBridgeBinaryName, List<String> inputLogFiles, String tempDirPath) { try { String spadeAuditBridgeInputFilePath = tempDirPath + File.separatorChar + spadeAuditBridgeBinaryName + "." + System.nanoTime(); File spadeAuditBridgeInputFile = new File(spadeAuditBridgeInputFilePath); if (!spadeAuditBridgeInputFile.createNewFile()) { logger.log(Level.SEVERE, "Failed to create input file list file for " + spadeAuditBridgeBinaryName); return null; } else { FileUtils.writeLines(spadeAuditBridgeInputFile, inputLogFiles); return spadeAuditBridgeInputFile.getAbsolutePath(); } } catch (Exception e) { logger.log(Level.SEVERE, "Failed to create input file for " + spadeAuditBridgeBinaryName, e); } return null; }
From source file:spade.utility.FileUtility.java
/** * Path must be valid, exist, be a file, and be writable. */// w w w .j a v a2 s .com public static void writeLines(String path, List<String> lines) throws Exception { if (doesPathExist(path)) { if (!isFileWritable(path)) { throw new Exception("File is not writable"); } } else { if (!createFile(path)) { throw new Exception("Failed to create file"); } } FileUtils.writeLines(getFile(path), lines); }
From source file:specminers.evaluation.ForbiddenSequencesExtractor.java
private static void extractInvalidSequences(Map<String, String> options) throws IOException, ParseException { File mopFilesFolder = new File(options.get(INPUT_PATH_OPTION)); String[] extensions = new String[] { MopExtractor.MOP_FILES_EXTENSION }; List<File> files = FileUtils.listFiles(mopFilesFolder, extensions, true).stream() .collect(Collectors.toList()); List<String> forbiddenSequences = new LinkedList<>(); for (File f : files) { MopExtractor extractor = new MopExtractor(f); if (extractor.containsParseableSpec()) { List<String> newLines = extractor.getForbiddenSequences(); newLines = newLines.stream()//.map(l -> l + "\t\t--File: " + f.getAbsolutePath()) .collect(Collectors.toList()); forbiddenSequences.addAll(newLines); }/*ww w . ja v a 2 s .c o m*/ } File outputDir = new File(options.get(OUTPUT_OPTION)); if (outputDir == null || !outputDir.exists()) { forbiddenSequences.forEach(l -> System.out.println(l)); } else { File forbiddenSeqsFile; forbiddenSeqsFile = java.nio.file.Paths.get(outputDir.getAbsolutePath(), "forbidden_sequences.txt") .toFile(); FileUtils.writeLines(forbiddenSeqsFile, forbiddenSequences); } }
From source file:specminers.evaluation.GetMethods.java
private static void extractRegexFromJavaFiles(Map<String, String> options) throws IOException { File javaFilesFolder = new File(options.get(PATH_OPTION)); String[] extensions = new String[] { "java" }; File outputDir = null;/*from ww w . j a v a 2s . c o m*/ if (options.containsKey(OUTPUT_OPTION)) { outputDir = new File(options.get(OUTPUT_OPTION)); } List<File> sourceFiles = FileUtils.listFiles(javaFilesFolder, extensions, true).stream() .collect(Collectors.toList()); for (File sourceFile : sourceFiles) { GetMethodsViaRegexExtractor extractor = new GetMethodsViaRegexExtractor(sourceFile); // Set<String> result = new HashSet<>(extractor.getReadOnlyMethods()); Set<String> result = new HashSet<>(extractor.getAllMethods()); if (outputDir != null && outputDir.exists()) { File regexesFile; regexesFile = java.nio.file.Paths.get(outputDir.getAbsolutePath(), sourceFile.getName().replace(".java", "") + "_read_operations.txt").toFile(); FileUtils.writeLines(regexesFile, result); } else { System.out.println("Read operations found on file " + sourceFile.getName()); result.forEach(l -> System.out.println(l)); } } }
From source file:specminers.evaluation.JflapStatsCollector.java
private static void extendedOriginalSpecification(Map<String, String> options) throws IOException, ParseException { File originalSpecsFolder = new File(options.get(JFLAP_PATH_OPTION)); String[] extensions = new String[] { "jff" }; File outputDir = null;/*from www . java 2s. c om*/ if (options.containsKey(OUTPUT_OPTION)) { outputDir = new File(options.get(OUTPUT_OPTION)); } List<File> originalSpecFiles = FileUtils.listFiles(originalSpecsFolder, extensions, true).stream() .collect(Collectors.toList()); List<String> lines = new LinkedList<>(); for (File file : originalSpecFiles) { JflapFileManipulator jffManipulator = new JflapFileManipulator(file); AutomataStats stats = jffManipulator.getAutomataStats(); String line = FilenameUtils.removeExtension(file.getName()) + ";" + stats.getShortestScenario() + ";" + stats.getShortestScenarioExample() + ";" + stats.getLongestScenario() + ";" + stats.getLongestScenarioExample() + ";" + stats.getNumberOfScenarios(); lines.add(line); } String statsPath = Paths.get(outputDir.getPath(), StringHelper.getCurrentDateTimeStamp() + "_" + originalSpecsFolder.getName() + "automata_statistics.txt").toFile().getAbsolutePath(); FileUtils.writeLines(new File(statsPath), lines); }
From source file:specminers.evaluation.PradelRefSpecsExtender.java
private static void extendedOriginalSpecification(Map<String, String> options) throws IOException { Map<String, Set<String>> publicAPI = getClassesPublicMethods(options.get(SOURCE_CODE_PATH_OPTION)); File originalSpecsFolder = new File(options.get(JFLAP_PATH_OPTION)); String[] extensions = new String[] { "jff" }; File outputDir = null;//from w ww. ja v a 2 s.c om if (options.containsKey(OUTPUT_OPTION)) { outputDir = new File(options.get(OUTPUT_OPTION)); } if (options.containsKey(PUBLIC_API_OUTPUT_FOLDER)) { File apiFolder = new File(options.get(PUBLIC_API_OUTPUT_FOLDER)); if (apiFolder.exists()) { publicAPI.keySet().stream().forEach(k -> { File clazzAPI = new File(apiFolder, k + "_public_methods.txt"); try { FileUtils.writeLines(clazzAPI, publicAPI.get(k)); } catch (IOException ex) { Logger.getLogger(PradelRefSpecsExtender.class.getName()).log(Level.SEVERE, null, ex); } }); } } else { List<File> originalSpecFiles = FileUtils.listFiles(originalSpecsFolder, extensions, true).stream() .collect(Collectors.toList()); for (File file : originalSpecFiles) { JflapFileManipulator jffManipulator = new JflapFileManipulator(file); jffManipulator.includeTransitions(publicAPI, false); String extendedSpecPath = Paths .get(outputDir.getPath(), file.getName().replace(".jff", "_package_extended.jff")).toFile() .getAbsolutePath(); jffManipulator.saveToFile(extendedSpecPath); } } }
From source file:specminers.evaluation.PrecisionEvaluator.java
private static void collectPrecisionStatisticsPerClass(Map<String, String> options) throws IOException, ParseException { File testFilesFolder = new File(options.get(JFLAP_FULL_REFERENCE_SPECS_PATH)); File originalReferenceSpecFolder = new File(options.get(JFLAP_ORIGINAL_REFERENCE_SPECS_PATH)); String[] extensions = new String[] { "jff" }; String[] traceFileExtension = new String[] { "txt" }; List<File> files = FileUtils.listFiles(testFilesFolder, extensions, true).stream() .collect(Collectors.toList()); List<File> originalSpecFiles = FileUtils.listFiles(originalReferenceSpecFolder, extensions, true).stream() .collect(Collectors.toList()); // Key: class name Value: list of trace files containing filtered // unit test traces. Map<String, TracePrecisionStatistics> testTraces = new HashMap<>(); Map<File, Set<String>> acceptedInternalTraces = new HashMap<>(); Map<File, Set<String>> rejectedInternalTraces = new HashMap<>(); Map<File, Set<String>> acceptedExternalTraces = new HashMap<>(); Map<File, Set<String>> rejectedExternalTraces = new HashMap<>(); Set<File> filesWithTraces = new HashSet<>(); for (File f : files) { String testedClass = f.getName() .replace("_jflap_automaton_package_extended_package_full_merged_spec.jff", ""); String testedClassSimpleName = testedClass.substring(testedClass.lastIndexOf(".") + 1); File tracesFolder = Paths.get(options.get(TRACES_PATH_OPTION), testedClassSimpleName).toFile(); if (!tracesFolder.isDirectory() || !tracesFolder.exists()) { continue; }/*from w w w. j a v a2s.c o m*/ Collection<File> traces = FileUtils.listFiles(tracesFolder, traceFileExtension, true); if (traces.isEmpty()) { continue; } filesWithTraces.add(f); TracePrecisionStatistics statistics = new TracePrecisionStatistics(); statistics.className = testedClass; statistics.numberOfExternalTraces = 0; statistics.numberOfAcceptedExternalTraces = 0; statistics.numberOfInternalTraces = 0; statistics.numberOfAcceptedInternalTraces = 0; JflapFileManipulator jff = new JflapFileManipulator(f); Set<List<String>> minedSeqs; minedSeqs = new HashSet<>(); acceptedInternalTraces.put(f, new HashSet<>()); rejectedInternalTraces.put(f, new HashSet<>()); acceptedExternalTraces.put(f, new HashSet<>()); rejectedExternalTraces.put(f, new HashSet<>()); for (File t : traces) { String fullTrace = FileUtils.readFileToString(t).trim(); //boolean isExternalTest = !fullTrace.contains("xception"); boolean isExternalTest = t.getAbsolutePath().contains("external"); List<String> traceCalls = Stream.of(fullTrace.split("\\)")) .map(call -> call.replace(".init<>", ".<init>") + ")").collect(Collectors.toList()); minedSeqs.add(traceCalls); if (isExternalTest) { statistics.numberOfExternalTraces++; if (jff.acceptsSequence(traceCalls)) { statistics.numberOfAcceptedExternalTraces++; acceptedExternalTraces.get(f).add(t.getName() + ": " + fullTrace); } else { rejectedExternalTraces.get(f).add(t.getName() + ": " + fullTrace); } } else { statistics.numberOfInternalTraces++; // Tests for protection via exceptions being thrown // should not lead to an accepting state! if (!jff.acceptsSequence(traceCalls)) { statistics.numberOfAcceptedInternalTraces++; acceptedInternalTraces.get(f).add(t.getName() + ": " + fullTrace); } else { rejectedInternalTraces.get(f).add(t.getName() + ": " + fullTrace); } } } File originalReferenceSpec = originalSpecFiles.stream() .filter(refFile -> refFile.getName().equals(testedClass + "_jflap_automaton.jff")).findFirst() .get(); testTraces.put(testedClass, statistics); } List<String> allStats = new LinkedList<>(); String header = "Class;External Traces;Accepted External Traces;External Precision;Internal Traces;Accepted Internal Traces;Internal Precision"; for (String clazz : testTraces.keySet()) { File statsFile = Paths.get(options.get(OUTPUT_OPTION), clazz + "_statistics.txt").toFile(); TracePrecisionStatistics st = testTraces.get(clazz); double externalPrecision = st.numberOfAcceptedExternalTraces * 1D / st.numberOfExternalTraces; double internalPrecision = st.numberOfAcceptedInternalTraces * 1D / st.numberOfInternalTraces; String stats = String.format("%s;%s;%s;%f;%s;%s;%f", st.className, st.numberOfExternalTraces, st.numberOfAcceptedExternalTraces, externalPrecision, st.numberOfInternalTraces, st.numberOfAcceptedInternalTraces, internalPrecision); List<String> lines = new LinkedList(); lines.add(header); lines.add(stats); FileUtils.writeLines(statsFile, lines); if (st.numberOfExternalTraces > 0 || st.numberOfInternalTraces > 0) { allStats.add(stats); } } allStats.add(0, header); File allStatsFile = Paths.get(options.get(OUTPUT_OPTION), "full_statistics.txt").toFile(); FileUtils.writeLines(allStatsFile, allStats); List<String> allDetailsLines = new LinkedList<>(); for (File f : filesWithTraces) { String testedClass = f.getName() .replace("_jflap_automaton_package_extended_package_full_merged_spec.jff", ""); File detailsFile = Paths.get(options.get(OUTPUT_OPTION), testedClass + "_details.txt").toFile(); List<String> lines = new LinkedList<>(); lines.add(IntStream.range(0, 150).boxed().map(i -> "*").collect(Collectors.joining())); lines.add(String.format("Details for class: %s", testedClass)); lines.add(IntStream.range(0, 150).boxed().map(i -> "*").collect(Collectors.joining())); lines.add(IntStream.range(0, 30).boxed().map(i -> "=").collect(Collectors.joining())); lines.add("Accepted external traces"); lines.add(IntStream.range(0, 30).boxed().map(i -> "=").collect(Collectors.joining())); acceptedExternalTraces.get(f).forEach(seq -> lines.add(seq)); lines.add(IntStream.range(0, 30).boxed().map(i -> "=").collect(Collectors.joining())); lines.add("Rejected external traces"); lines.add(IntStream.range(0, 30).boxed().map(i -> "=").collect(Collectors.joining())); rejectedExternalTraces.get(f).forEach(seq -> lines.add(seq)); lines.add(IntStream.range(0, 30).boxed().map(i -> "=").collect(Collectors.joining())); lines.add("Accepted internal traces"); lines.add(IntStream.range(0, 30).boxed().map(i -> "=").collect(Collectors.joining())); acceptedInternalTraces.get(f).forEach(seq -> lines.add(seq)); lines.add(IntStream.range(0, 30).boxed().map(i -> "=").collect(Collectors.joining())); lines.add("Rejected internal traces"); lines.add(IntStream.range(0, 30).boxed().map(i -> "=").collect(Collectors.joining())); rejectedInternalTraces.get(f).forEach(seq -> lines.add(seq)); lines.add(""); FileUtils.writeLines(detailsFile, lines); allDetailsLines.addAll(lines); } File allDetailsFile = Paths.get(options.get(OUTPUT_OPTION), "full_details.txt").toFile(); FileUtils.writeLines(allDetailsFile, allDetailsLines); }
From source file:specminers.evaluation.RandoopAnalyzer.java
private static void extendedOriginalSpecification(Map<String, String> options) throws IOException, ParseException { File testsFolder = new File(options.get(RANDOOP_TESTS_FOLDER)); String[] extensions = new String[] { "java" }; File outputDir = null;// ww w. j av a 2 s .c o m if (options.containsKey(OUTPUT_OPTION)) { outputDir = new File(options.get(OUTPUT_OPTION)); } else { outputDir = FileUtils.getTempDirectory(); System.out.println("Files will be generated at folder " + outputDir.getAbsolutePath()); } for (File classFolder : testsFolder.listFiles()) { if (classFolder.isDirectory()) { List<File> timeIntervalFolders; timeIntervalFolders = Arrays .asList(classFolder.listFiles((FileFilter) DirectoryFileFilter.DIRECTORY)); List<String> classDetails = new LinkedList<>(); Set<String> classSequences = new HashSet<>(); for (File containingFolder : timeIntervalFolders) { List<String> lines = new LinkedList<>(); Set<String> sequenceLines = new HashSet<>(); List<File> genTests = FileUtils.listFiles(containingFolder, extensions, true).stream() .collect(Collectors.toList()); for (File file : genTests) { if (file.getName().equals("RandoopTest.java")) { continue; } RandoopGeneratedTestParser ra = new RandoopGeneratedTestParser(file); for (String test : ra.getTestMethodDetails().keySet()) { String details = ""; for (String det : ra.getTestMethodDetails().get(test).keySet()) { details += det + ";" + ra.getTestMethodDetails().get(test).get(det); } String line = test + ";" + details; lines.add(line); String sequence = ra.getTestMethodDetails().get(test).get("statementsBeforeTryCatch"); if (!StringUtils.isEmpty(sequence)) { sequenceLines.add(sequence.trim()); } } } String statsPath = Paths.get(outputDir.getPath(), classFolder.getName() + "_" + containingFolder.getName() + "_test_statistics.txt") .toFile().getAbsolutePath(); String sequencesPath = Paths .get(outputDir.getPath(), classFolder.getName() + "_" + containingFolder.getName() + "_sequences.txt") .toFile().getAbsolutePath(); FileUtils.writeLines(new File(statsPath), lines); FileUtils.writeLines(new File(sequencesPath), sequenceLines); classDetails.addAll(lines); classSequences.addAll(sequenceLines); } String classStatsPath = Paths .get(outputDir.getPath(), classFolder.getName() + "_" + "all_tests_statistics.txt").toFile() .getAbsolutePath(); String classSequencesPath = Paths .get(outputDir.getPath(), classFolder.getName() + "_all_sequences.txt").toFile() .getAbsolutePath(); FileUtils.writeLines(new File(classStatsPath), classDetails); FileUtils.writeLines(new File(classSequencesPath), classSequences); } } List<File> originalSpecFiles = FileUtils.listFiles(testsFolder, extensions, true).stream() .collect(Collectors.toList()); List<String> lines = new LinkedList<>(); lines.add("Test File;Test Number;Valid Statements;Handles Exception?"); for (File file : originalSpecFiles) { if (file.getName().equals("RandoopTest.java")) { continue; } RandoopGeneratedTestParser ra = new RandoopGeneratedTestParser(file); for (String test : ra.getTestMethodDetails().keySet()) { String details = ra.getTestMethodDetails().get(test).keySet().stream() .map(det -> ra.getTestMethodDetails().get(test).get(det)).collect(Collectors.joining(";")); String line = file.getName() + ";" + test + ";" + details; lines.add(line); } } String statsPath = Paths.get(outputDir.getPath(), "test_details.txt").toFile().getAbsolutePath(); FileUtils.writeLines(new File(statsPath), lines); }