List of usage examples for org.apache.commons.io IOUtils readLines
public static List readLines(Reader input) throws IOException
Reader as a list of Strings, one entry per line. From source file:com.buildautomation.jgit.api.ShowBlame.java
private static int countFiles(Repository repository, ObjectId commitID, String name) throws IOException { try (RevWalk revWalk = new RevWalk(repository)) { RevCommit commit = revWalk.parseCommit(commitID); RevTree tree = commit.getTree(); System.out.println("Having tree: " + tree); // now try to find a specific file try (TreeWalk treeWalk = new TreeWalk(repository)) { treeWalk.addTree(tree);//from w w w.j a v a2s.c o m treeWalk.setRecursive(true); treeWalk.setFilter(PathFilter.create(name)); if (!treeWalk.next()) { throw new IllegalStateException("Did not find expected file 'README.md'"); } ObjectId objectId = treeWalk.getObjectId(0); ObjectLoader loader = repository.open(objectId); ByteArrayOutputStream stream = new ByteArrayOutputStream(); // and then one can the loader to read the file loader.copyTo(stream); revWalk.dispose(); return IOUtils.readLines(new ByteArrayInputStream(stream.toByteArray())).size(); } } }
From source file:ee.ria.xroad.proxy.testsuite.testcases.ServerProxyConnectionAborted3.java
@Override public AbstractHandler getServerProxyHandler() { return new AbstractHandler() { @Override//from w w w . j a va 2s . co m public void handle(String target, Request baseRequest, HttpServletRequest request, HttpServletResponse response) throws IOException { // Read all of the request. IOUtils.readLines(request.getInputStream()); response.setContentType("multipart/mixed; boundary=foobar"); response.setContentLength(1000); response.getOutputStream().close(); response.flushBuffer(); baseRequest.setHandled(true); } }; }
From source file:brut.androlib.res.ResSmaliUpdater.java
public void updateResIDs(ResTable resTable, File smaliDir) throws AndrolibException { try {/* w w w . j a v a2s. c o m*/ Directory dir = new FileDirectory(smaliDir); for (String fileName : dir.getFiles(true)) { Iterator<String> it = IOUtils.readLines(dir.getFileInput(fileName)).iterator(); PrintWriter out = new PrintWriter(dir.getFileOutput(fileName)); while (it.hasNext()) { String line = it.next(); out.println(line); Matcher m1 = RES_NAME_PATTERN.matcher(line); if (!m1.matches()) { continue; } Matcher m2 = RES_ID_PATTERN.matcher(it.next()); if (!m2.matches()) { throw new AndrolibException(); } int resID = resTable.getPackage(m1.group(1)).getType(m1.group(2)).getResSpec(m1.group(3)) .getId().id; if (m2.group(1) != null) { out.println(String.format(RES_ID_FORMAT_FIELD, m2.group(1), resID)); } else { out.println(String.format(RES_ID_FORMAT_CONST, m2.group(2), resID)); } } out.close(); } } catch (IOException ex) { throw new AndrolibException("Could not tag res IDs for: " + smaliDir.getAbsolutePath(), ex); } catch (DirectoryException ex) { throw new AndrolibException("Could not tag res IDs for: " + smaliDir.getAbsolutePath(), ex); } }
From source file:com.ning.metrics.meteo.subscribers.FileSubscriber.java
private ImmutableList<LinkedHashMap<String, Object>> getDataPoints() { ImmutableList.Builder<LinkedHashMap<String, Object>> builder = new ImmutableList.Builder<LinkedHashMap<String, Object>>(); try {/* w w w . ja v a 2s.c o m*/ for (String line : (List<String>) IOUtils.readLines(new FileReader(subscriberConfig.getFilePath()))) { if (line.trim().length() > 0) { map.clear(); String[] items = line.split(subscriberConfig.getSeparator()); long dateTime = new DateTime(items[0], DateTimeZone.forID("UTC")).getMillis(); map.put("timestamp", dateTime); for (int j = 1; j < items.length; j++) { double value = Double.valueOf(items[j]); map.put(subscriberConfig.getAttributes()[j], value); } builder.add(new LinkedHashMap(map)); } } return builder.build(); } catch (IOException e) { log.error("Unable to read file: " + subscriberConfig.getFilePath()); return null; } }
From source file:net.sasasin.sreader.batch.SingleAccountFeedReader.java
public void run() { logger.info(this.getClass().getSimpleName() + " is started."); File path = new File(System.getProperty("user.home") + File.separatorChar + "sreader.txt"); if (!path.exists() || !path.isFile() || !path.canRead()) { System.out.println("FAIL;" + path.getPath() + " can not proc."); return;/* w w w .j a v a 2 s.c om*/ } List<String> lines = null; try { lines = IOUtils.readLines(new FileReader(path)); } catch (IOException e) { e.printStackTrace(); return; } // import path to feed_url table. importSubscribe(lines); logger.info(this.getClass().getSimpleName() + " is ended."); }
From source file:com.taobao.tanggong.handler.FileLoader.java
public void init() throws TangException { this.dataDirectory = new File(this.serverConfiguration.getBaseDirectory(), this.getWorkingDirectory()); if (!dataDirectory.exists()) { //failed to create directory or not exist if (!this.dataDirectory.mkdirs() && !this.dataDirectory.exists()) { this.dataDirectory = null; }//from w w w .j a v a 2s . c o m } File dataFile = new File(this.dataDirectory, this.getFilename()); if (dataFile.exists()) { try { List<String> lines = IOUtils.readLines(new FileInputStream(dataFile)); initLines(lines); } catch (FileNotFoundException e) { // TODO Auto-generated catch block e.printStackTrace(); } catch (IOException e) { // TODO Auto-generated catch block e.printStackTrace(); } } }
From source file:ee.ria.xroad.proxy.testsuite.testcases.ServerProxyHttpError.java
@Override public AbstractHandler getServerProxyHandler() { return new AbstractHandler() { @Override//w ww . j a v a 2 s . c o m public void handle(String target, Request baseRequest, HttpServletRequest request, HttpServletResponse response) throws IOException { // Read all of the request. IOUtils.readLines(request.getInputStream()); response.sendError(HttpServletResponse.SC_BAD_GATEWAY); baseRequest.setHandled(true); } }; }
From source file:com.streamsets.pipeline.stage.common.TestUtil.java
public static void assertStringRecords(AmazonS3 s3client, String bucket, String prefix) throws IOException { //check that prefix contains 1 file ObjectListing objectListing = s3client.listObjects(bucket, prefix); Assert.assertEquals(1, objectListing.getObjectSummaries().size()); for (S3ObjectSummary objectSummary : objectListing.getObjectSummaries()) { Assert.assertTrue(objectSummary.getKey().endsWith(".txt")); }/* ww w . ja va2s . c o m*/ S3ObjectSummary objectSummary = objectListing.getObjectSummaries().get(0); //get contents of file and check data - should have 9 lines S3Object object = s3client.getObject(bucket, objectSummary.getKey()); S3ObjectInputStream objectContent = object.getObjectContent(); List<String> stringList = IOUtils.readLines(objectContent); Assert.assertEquals(9, stringList.size()); for (int i = 0; i < 9; i++) { Assert.assertEquals("\"" + TestUtil.TEST_STRING + i + "\"", stringList.get(i)); } }
From source file:io.selendroid.server.model.impl.DefaultHardwareDeviceFinder.java
List<String> listDevices() throws AndroidDeviceException { String output = null;// ww w.ja v a2 s .c om try { output = ShellCommand.exec(Arrays.asList(new String[] { AndroidSdk.adb(), "devices", "-l" })); } catch (ShellCommandException e) { throw new AndroidDeviceException("Error occured while searching for devices.", e); } List<String> lines = null; try { lines = IOUtils.readLines(new StringReader(output)); } catch (IOException e) { throw new AndroidDeviceException("Error occured while reading devices list.", e); } return lines; }
From source file:ml.shifu.shifu.core.dvarsel.wrapper.ValidationConductorTest.java
@Test public void testRunValidate() throws IOException { ModelConfig modelConfig = CommonUtils.loadModelConfig( "src/test/resources/example/cancer-judgement/ModelStore/ModelSet1/ModelConfig.json", RawSourceData.SourceType.LOCAL); List<ColumnConfig> columnConfigList = CommonUtils.loadColumnConfigList( "src/test/resources/example/cancer-judgement/ModelStore/ModelSet1/ColumnConfig.json", RawSourceData.SourceType.LOCAL); List<Integer> columnIdList = new ArrayList<Integer>(); boolean hasCandidates = CommonUtils.hasCandidateColumns(columnConfigList); for (ColumnConfig columnConfig : columnConfigList) { if (columnConfig.isCandidate(hasCandidates)) { columnIdList.add(columnConfig.getColumnNum()); }// w w w. j ava 2s.com } TrainingDataSet trainingDataSet = new TrainingDataSet(columnIdList); List<String> recordsList = IOUtils.readLines( new FileInputStream("src/test/resources/example/cancer-judgement/DataStore/DataSet1/part-00")); for (String record : recordsList) { addRecordIntoTrainDataSet(modelConfig, columnConfigList, trainingDataSet, record); } Set<Integer> workingList = new HashSet<Integer>(); for (Integer columnId : trainingDataSet.getDataColumnIdList()) { workingList.clear(); workingList.add(columnId); ValidationConductor conductor = new ValidationConductor(modelConfig, columnConfigList, workingList, trainingDataSet); double error = conductor.runValidate(); System.out.println("The error is - " + error + ", for columnId - " + columnId); } }