org.apache.commons.io.FileUtils#writeLines

Source File: AtlasProguardHelper.java From atlas with Apache License 2.0

6 votes

@NotNull
private static File generateKeepFile(List<AwbBundle> awbBundles, File dir) throws IOException {

    KeepConverter refClazzContainer = new KeepConverter();
    for (AwbBundle awbBundle : awbBundles) {
        if (null != awbBundle.getKeepProguardFile() && awbBundle.getKeepProguardFile().exists()) {

            String json = FileUtils.readFileToString(awbBundle.getKeepProguardFile());
            Map<String, ClazzRefInfo> refClazzMap = JSON.parseObject(json,
                                                                     new TypeReference<Map<String, ClazzRefInfo>>
                                                                         () {});

            refClazzContainer.addRefClazz(refClazzMap);

        } else {
            sLogger.error(
                "missing " + awbBundle.getKeepProguardFile().getAbsolutePath());
        }
    }

    File maindexkeep = new File(dir, "maindexkeep.cfg");
    FileUtils.writeLines(maindexkeep, refClazzContainer.convertToKeeplines());
    return maindexkeep;
}

Source File: GenericExternalProcessTest.java From proarc with GNU General Public License v3.0

6 votes

@Test
public void testEscapePropertiesConfiguration() throws Exception {
    File confFile = temp.newFile("props.cfg");
    FileUtils.writeLines(confFile, Arrays.asList(
            "input.file.name=RESOLVED",
            "-1=ERR",
            "*=ERR2",
            "1-3=ERR3",
            ">1=ERR4",
            "1,2,3=1\\,2\\,3",
            "escape=-escape $${input.file.name}",
            "resolve=-resolve ${input.file.name}[0]"
    ));
    PropertiesConfiguration conf = new PropertiesConfiguration(confFile);
    assertEquals("ERR", conf.getString("-1"));
    assertEquals("ERR2", conf.getString("*"));
    assertEquals("ERR3", conf.getString("1-3"));
    assertEquals("ERR4", conf.getString(">1"));
    assertEquals("1,2,3", conf.getString("1,2,3"));
    assertEquals("-escape ${input.file.name}", conf.getString("escape"));
    assertEquals("-resolve RESOLVED[0]", conf.getString("resolve"));
}

Source File: Test.java From exec-maven-plugin with Apache License 2.0

6 votes

public static void main( String[] args ) throws Exception {

        if ( args.length == 0 ) {
            throw new IllegalArgumentException ( "missing output file path" ) ;
        }

        List myProperties = new ArrayList();
        for ( int i = 0; i < args.length - 1; i++ ) {
            myProperties.add( "arg." + args[ i + 1 ] );
        }

        Properties systemProperties = System.getProperties();
        for ( Iterator it = systemProperties.keySet().iterator(); it.hasNext(); ) {
             String key = it.next().toString();
             if ( key.startsWith( "project." ) ) {
                 myProperties.add( key + "=" + systemProperties.get( key ) );
             }
        }
        myProperties.add("user.dir=" + systemProperties.get( "user.dir" ));
        myProperties.add("java.class.path=" + systemProperties.get( "java.class.path" ));

        Collections.sort( myProperties );
        File toFile = new File( args[0] );
        toFile.getParentFile().mkdirs();
        FileUtils.writeLines( new File( args[0] ), "UTF-8", myProperties );
   }

Source File: SparkExport.java From DataVec with Apache License 2.0

6 votes

public static void exportCSVLocal(String outputDir, String baseFileName, int numFiles, String delimiter,
                String quote, JavaRDD<List<Writable>> data) throws Exception {

    JavaRDD<String> lines = data.map(new WritablesToStringFunction(delimiter, quote));
    double[] split = new double[numFiles];
    for (int i = 0; i < split.length; i++)
        split[i] = 1.0 / numFiles;
    JavaRDD<String>[] splitData = lines.randomSplit(split);

    int count = 0;
    for (JavaRDD<String> subset : splitData) {
        String path = FilenameUtils.concat(outputDir, baseFileName + (count++) + ".csv");
        //            subset.saveAsTextFile(path);
        List<String> linesList = subset.collect();
        FileUtils.writeLines(new File(path), linesList);
    }
}

Source File: Test.java From exec-maven-plugin with Apache License 2.0

6 votes

public static void main( String[] args ) throws Exception {

        if ( args.length == 0 ) {
            throw new IllegalArgumentException ( "missing output file path" ) ;
        }

        List myProperties = new ArrayList();
        for ( int i = 0; i < args.length - 1; i++ ) {
            myProperties.add( "arg." + args[ i + 1 ] );
        }

        Properties systemProperties = System.getProperties();
        for ( Iterator it = systemProperties.keySet().iterator(); it.hasNext(); ) {
             String key = it.next().toString();
             if ( key.startsWith( "project." ) ) {
                 myProperties.add( key + "=" + systemProperties.get( key ) );
             }
        }
        Collections.sort( myProperties );
        File toFile = new File( args[0] );
        toFile.getParentFile().mkdirs();
        FileUtils.writeLines( new File( args[0] ), "UTF-8", myProperties );
   }

Source File: KeyFileStore.java From matrix-java-sdk with GNU Affero General Public License v3.0

5 votes

@Override
public void store(String key) {
    try {
        FileUtils.writeLines(file, charset.name(), Collections.singletonList(key), false);
    } catch (IOException e) {
        throw new RuntimeException(e);
    }
}

Source File: DeploymentConfigurationFactoryTest.java From flow with Apache License 2.0

5 votes

@Test
public void createInitParameters_initParamtersAreSet_tokenDevModePropertiesAreNotSet()
        throws Exception {
    FileUtils.writeLines(tokenFile, Arrays.asList("{",
            "\"pnpm.enable\": true,", "\"require.home.node\": true,", "}"));

    DeploymentConfiguration config = createConfig(Collections
            .singletonMap(PARAM_TOKEN_FILE, tokenFile.getPath()));

    config.getInitParameters().setProperty(
            InitParameters.SERVLET_PARAMETER_ENABLE_PNPM,
            Boolean.FALSE.toString());
    config.getInitParameters().setProperty(
            InitParameters.REQUIRE_HOME_NODE_EXECUTABLE,
            Boolean.FALSE.toString());
    config.getInitParameters().setProperty(
            InitParameters.SERVLET_PARAMETER_DEVMODE_OPTIMIZE_BUNDLE,
            Boolean.FALSE.toString());

    Assert.assertEquals(Boolean.FALSE.toString(), config.getInitParameters()
            .getProperty(InitParameters.SERVLET_PARAMETER_ENABLE_PNPM));
    Assert.assertEquals(Boolean.FALSE.toString(), config.getInitParameters()
            .getProperty(InitParameters.REQUIRE_HOME_NODE_EXECUTABLE));
    Assert.assertEquals(Boolean.FALSE.toString(),
            config.getInitParameters().getProperty(
                    InitParameters.SERVLET_PARAMETER_DEVMODE_OPTIMIZE_BUNDLE));
}

Source File: PatchFieldTool.java From atlas with Apache License 2.0

5 votes

/**
 * relace const string in dexFile
 *
 * @param dexFile
 * @param outDexFile
 * @param orgFieldValue
 * @param newFieldValue
 * @return
 */
public static boolean modifyFieldValue(File dexFile, File outDexFile, String orgFieldValue,
                                       String newFieldValue) throws IOException, RecognitionException {
    File smaliFolder = new File(outDexFile.getParentFile(), "smali");
    if (smaliFolder.exists()) {
        FileUtils.deleteDirectory(smaliFolder);
    }
    smaliFolder.mkdirs();
    boolean disassembled = SmaliUtils.disassembleDexFile(dexFile, smaliFolder);
    if (disassembled) {
        Collection<File> smaliFiles = FileUtils.listFiles(smaliFolder, new String[]{"smali"}, true);
        for (File smaliFile : smaliFiles) {
            List<String> lines = FileUtils.readLines(smaliFile);
            for (int index = 0; index < lines.size(); index++) {
                String line = lines.get(index);
                String newLine = StringUtils.replace(line, "\"" + orgFieldValue + "\"", "\"" + newFieldValue + "\"");
                lines.set(index, newLine);
            }
            FileUtils.writeLines(smaliFile, lines);
        }

        //转换为dex文件
        boolean assembled = SmaliUtils.assembleSmaliFile(smaliFolder, outDexFile);
        if (assembled) {
            FileUtils.deleteDirectory(smaliFolder);
            return true;
        }
    }
    return false;
}

Source File: PCGIOHandler.java From pcgen with GNU Lesser General Public License v2.1

5 votes

public static void write(File partyFile, List<File> characterFiles)
{
	String versionLine = "VERSION:" + PCGenPropBundle.getVersionNumber();
	String[] files = new String[characterFiles.size()];
	Arrays.setAll(files, i -> FileHelper.findRelativePath(partyFile, characterFiles.get(i)));
	String filesLine = StringUtils.join(files, ',');
	try
	{
		FileUtils.writeLines(partyFile, "UTF-8", Arrays.asList(versionLine, filesLine));
	}
	catch (IOException ex)
	{
		Logging.errorPrint("Could not save the party file: " + partyFile.getAbsolutePath(), ex);
	}
}

Source File: DeploymentConfigurationFactoryTest.java From flow with Apache License 2.0

5 votes

@Test
public void createInitParameters_readDevModeProperties() throws Exception {
    FileUtils.writeLines(tokenFile, Arrays.asList("{",
            "\"pnpm.enable\": true,", "\"require.home.node\": true,", "}"));

    DeploymentConfiguration config = createConfig(Collections
            .singletonMap(PARAM_TOKEN_FILE, tokenFile.getPath()));

    Assert.assertEquals(Boolean.TRUE.toString(), config.getInitParameters()
            .getProperty(InitParameters.SERVLET_PARAMETER_ENABLE_PNPM));
    Assert.assertEquals(Boolean.TRUE.toString(), config.getInitParameters()
            .getProperty(InitParameters.REQUIRE_HOME_NODE_EXECUTABLE));
}

Source File: DeploymentConfigurationFactoryTest.java From flow with Apache License 2.0

5 votes

@Test
public void shouldThrow_tokenFileContainsNonExistingFrontendFolderNoNpmFolder()
        throws Exception {
    exception.expect(IllegalStateException.class);
    exception.expectMessage(
            String.format(DEV_FOLDER_MISSING_MESSAGE, "frontend"));
    FileUtils.writeLines(tokenFile,
            Arrays.asList("{", "\"productionMode\": false,",
                    "\"frontendFolder\": \"frontend\"", "}"));

    createConfig(Collections.singletonMap(PARAM_TOKEN_FILE,
            tokenFile.getPath()));
}

Source File: TempMetadataBuilder.java From kylin-on-parquet-v2 with Apache License 2.0

5 votes

private void overrideEngineTypeAndStorageType(String tempMetadataDir, Pair<Integer, Integer> typePair,
        List<String> includeFiles) throws IOException {
    int engineType = typePair.getFirst();
    int storageType = typePair.getSecond();

    if (debug) {
        logger.info("Override engine type to be {}", engineType);
        logger.info("Override storage type to be {}", storageType);
    }

    // re-write cube_desc/*.json
    File cubeDescDir = new File(tempMetadataDir, "cube_desc");
    File[] cubeDescFiles = cubeDescDir.listFiles();
    if (cubeDescFiles == null)
        return;

    for (File f : cubeDescFiles) {
        if (includeFiles != null && !includeFiles.contains(f.getName())) {
            continue;
        }
        if (debug) {
            logger.info("Process override {}", f.getCanonicalPath());
        }
        List<String> lines = FileUtils.readLines(f, Charsets.UTF_8);
        for (int i = 0, n = lines.size(); i < n; i++) {
            String l = lines.get(i);
            if (l.contains("\"engine_type\"")) {
                lines.set(i, "  \"engine_type\" : " + engineType + ",");
            }
            if (l.contains("\"storage_type\"")) {
                lines.set(i, "  \"storage_type\" : " + storageType + ",");
            }
        }
        FileUtils.writeLines(f, "UTF-8", lines);
    }
}

Source File: LineReaderTest.java From deeplearning4j with Apache License 2.0

5 votes

@Test
public void testLineReader() throws Exception {
    File tmpdir = testDir.newFolder();
    if (tmpdir.exists())
        tmpdir.delete();
    tmpdir.mkdir();

    File tmp1 = new File(FilenameUtils.concat(tmpdir.getPath(), "tmp1.txt"));
    File tmp2 = new File(FilenameUtils.concat(tmpdir.getPath(), "tmp2.txt"));
    File tmp3 = new File(FilenameUtils.concat(tmpdir.getPath(), "tmp3.txt"));

    FileUtils.writeLines(tmp1, Arrays.asList("1", "2", "3"));
    FileUtils.writeLines(tmp2, Arrays.asList("4", "5", "6"));
    FileUtils.writeLines(tmp3, Arrays.asList("7", "8", "9"));

    InputSplit split = new FileSplit(tmpdir);

    RecordReader reader = new LineRecordReader();
    reader.initialize(split);

    int count = 0;
    List<List<Writable>> list = new ArrayList<>();
    while (reader.hasNext()) {
        List<Writable> l = reader.next();
        assertEquals(1, l.size());
        list.add(l);
        count++;
    }

    assertEquals(9, count);
}

Source File: MyPdfUtils.java From spring-boot with Apache License 2.0

5 votes

/**
 * 检查文件夹内的文件是否被加密，可以递归
 *
 * @param srcPdfFileDir 待检查的文件夹
 * @throws java.io.IOException
 */
public static void findEncryptPdf(File srcPdfFileDir) throws IOException {
    if (tempList == null)
        tempList = new ArrayList();

    tempList.clear();//重新初始化，否则静态变量全局不变
    findEncryptPdf0(srcPdfFileDir);

    if (tempList.size() != 0)
        FileUtils.writeLines(new File(srcPdfFileDir.getParent()
                + File.separator + "encrypt.txt"), StandardCharsets.UTF_8.name(), tempList);
    log.info(" finished!");

}

Source File: AtlasBuilder.java From atlas with Apache License 2.0

5 votes

public void writeLines(File file,List<String>lines,boolean append){
     Set<String>mergeLines = new LinkedHashSet<>();
    try {
        List<String> readLines = FileUtils.readLines(file);
        mergeLines.addAll(readLines);
        mergeLines.addAll(lines);
        FileUtils.writeLines(file,mergeLines,append);
    } catch (IOException e) {
        e.printStackTrace();
    }


}

Source File: Ignore.java From floobits-intellij with Apache License 2.0

5 votes

public static void writeDefaultIgnores(IContext context) {
    Flog.log("Creating default ignores.");
    String path = FilenameUtils.concat(context.colabDir, ".flooignore");

    try {
        File f = new File(path);
        if (f.exists()) {
            return;
        }
        FileUtils.writeLines(f, DEFAULT_IGNORES);
    } catch (IOException e) {
        Flog.error(e);
    }
}

Source File: TestDatastreamServer.java From brooklin with BSD 2-Clause "Simplified" License

4 votes

@Test(enabled = false)
public void testNodeUpRebalanceTwoDatastreamsSimpleStrategy() throws Exception {
  _datastreamCluster = initializeTestDatastreamServerWithFileConnector(2, LOAD_BALANCING_STRATEGY_FACTORY);
  _datastreamCluster.startupServer(0);

  List<DatastreamServer> servers = _datastreamCluster.getAllDatastreamServers();
  Assert.assertEquals(servers.size(), 2);
  Assert.assertNotNull(servers.get(0));
  DatastreamServer server1 = servers.get(0);

  Path tempFile1 = Files.createTempFile("testFile1", "");
  String fileName1 = tempFile1.toAbsolutePath().toString();

  Path tempFile2 = Files.createTempFile("testFile2", "");
  String fileName2 = tempFile2.toAbsolutePath().toString();

  Datastream fileDatastream1 = createFileDatastream(fileName1, 1);
  Datastream fileDatastream2 = createFileDatastream(fileName2, 1);

  int totalEvents = 10;
  List<String> eventsWritten1 = TestUtils.generateStrings(totalEvents);
  List<String> eventsWritten2 = TestUtils.generateStrings(totalEvents);

  FileUtils.writeLines(new File(fileName1), eventsWritten1);
  FileUtils.writeLines(new File(fileName2), eventsWritten2);

  List<String> eventsReceived1 = readFileDatastreamEvents(fileDatastream1, totalEvents);
  List<String> eventsReceived2 = readFileDatastreamEvents(fileDatastream2, totalEvents);

  LOG.info("(1) Events Received " + eventsReceived1);
  LOG.info("(1) Events Written to file " + eventsWritten1);
  LOG.info("(2) Events Received " + eventsReceived2);
  LOG.info("(2) Events Written to file " + eventsWritten2);

  Assert.assertTrue(eventsReceived1.containsAll(eventsWritten1));
  Assert.assertTrue(eventsReceived2.containsAll(eventsWritten2));

  // Ensure 1st instance was assigned both tasks
  String cluster = _datastreamCluster.getDatastreamServerProperties().get(0).getProperty(CONFIG_CLUSTER_NAME);
  ZkClient zkclient = new ZkClient(_datastreamCluster.getZkConnection());
  String instance1 = server1.getCoordinator().getInstanceName();
  String assignmentPath = KeyBuilder.instanceAssignments(cluster, instance1);
  List<String> assignments = zkclient.getChildren(assignmentPath);
  Assert.assertEquals(assignments.size(), 2);

  // Start 2nd instance and wait until it shows up in ZK
  _datastreamCluster.startupServer(1);
  DatastreamServer server2 = servers.get(1);
  Assert.assertNotNull(server2);
  String instancesPath = KeyBuilder.liveInstances(cluster);
  Assert.assertTrue(PollUtils.poll(() -> zkclient.getChildren(instancesPath).size() == 2, 100, 5000));

  // Ensure each instance gets one task
  assignmentPath = KeyBuilder.instanceAssignments(cluster, instance1);
  Assert.assertTrue(PollUtils.poll((path) -> zkclient.getChildren(path).size() == 1, 100, 10000, assignmentPath));
  LOG.info("Instance1 got task: " + zkclient.getChildren(assignmentPath));

  String instance2 = server2.getCoordinator().getInstanceName();
  assignmentPath = KeyBuilder.instanceAssignments(cluster, instance2);
  Assert.assertTrue(PollUtils.poll((path) -> zkclient.getChildren(path).size() == 1, 100, 10000, assignmentPath));
  LOG.info("Instance2 got task: " + zkclient.getChildren(assignmentPath));

  // Wait 3 seconds to allow the connectors to stop the handler and flush the checkpoints
  // Automatic flush period is 1 second by default.
  Thread.sleep(3000);

  eventsWritten1 = TestUtils.generateStrings(totalEvents);
  eventsWritten2 = TestUtils.generateStrings(totalEvents);

  FileUtils.writeLines(new File(fileName1), eventsWritten1, true /* append */);
  FileUtils.writeLines(new File(fileName2), eventsWritten2, true /* append */);

  // Read twice as many events because KafkaTestUtils.readTopic always seeks
  // to the beginning of the topic such that previous events are included
  eventsReceived1 = readFileDatastreamEvents(fileDatastream1, totalEvents * 2);
  eventsReceived2 = readFileDatastreamEvents(fileDatastream2, totalEvents * 2);

  LOG.info("(1-NEW) Events Received " + eventsReceived1);
  LOG.info("(1-NEW) Events Written to file " + eventsWritten1);
  LOG.info("(2-NEW) Events Received " + eventsReceived2);
  LOG.info("(2-NEW) Events Written to file " + eventsWritten2);

  Assert.assertTrue(eventsReceived1.containsAll(eventsWritten1));
  Assert.assertTrue(eventsReceived2.containsAll(eventsWritten2));
}

Source File: UploadDirectoryScanner.java From dddsample-core with MIT License

4 votes

private void writeRejectedLinesToFile(final String filename, final List<String> rejectedLines) throws IOException {
  FileUtils.writeLines(
    new File(parseFailureDirectory, filename), rejectedLines
  );
}

Source File: TestFileBasedIPList.java From hadoop with Apache License 2.0

4 votes

public static void createFileWithEntries(String fileName, String[] ips)
    throws IOException {
  FileUtils.writeLines(new File(fileName), Arrays.asList(ips));
}

Source File: BundleInfoUtils.java From atlas with Apache License 2.0

4 votes

private static Map<String, BundleInfo> getBundleInfoMap(AppVariantContext appVariantContext) throws IOException {
    File baseBunfleInfoFile = new File(appVariantContext.getScope()
                                           .getGlobalScope()
                                           .getProject()
                                           .getProjectDir(), "bundleBaseInfoFile.json");

    //Use the file replacement in the plug-in




    Map<String, BundleInfo> bundleFileMap = Maps.newHashMap();
    if (null != baseBunfleInfoFile &&
        baseBunfleInfoFile.exists() &&
        baseBunfleInfoFile.canRead()) {
        String bundleBaseInfo = FileUtils.readFileToString(baseBunfleInfoFile, "utf-8");
        bundleFileMap = JSON.parseObject(bundleBaseInfo,
                                         new TypeReference<Map<String, BundleInfo>>() {
                                         });
    }

    List<AwbBundle> awbBundles = AtlasBuildContext.androidDependencyTrees.get(
        appVariantContext.getVariantData().getName()).getAwbBundles();

    List<String> duplicatedBundleInfo = new ArrayList<>();
    Set<String>pkgNames = new HashSet<>();
    for (AwbBundle awbBundle : awbBundles) {
        pkgNames.add(awbBundle.getPackageName());
        String name = awbBundle.getResolvedCoordinates().getArtifactId();
        File bundleBaseInfoFile = new File(awbBundle.getAndroidLibrary().getFolder(), "bundleBaseInfoFile.json");
        if (bundleBaseInfoFile.exists()) {
            String json = FileUtils.readFileToString(bundleBaseInfoFile, "utf-8");
            BundleInfo bundleInfo = JSON.parseObject(json, BundleInfo.class);
            if (bundleFileMap.containsKey(name)) {
                appVariantContext.getProject().getLogger().error(
                    "bundleBaseInfoFile>>>" + name + " has declared bundleBaseInfoFile");
                duplicatedBundleInfo.add(name);
                for (String dependency:bundleInfo.getDependency()) {
                    if (!bundleFileMap.get(name).getDependency().contains(dependency))
                    bundleFileMap.get(name).getDependency().add(dependency);
                }
            }else {
                bundleFileMap.put(name,bundleInfo);
            }

        }
    }

    bundleFileMap.values().forEach(bundleInfo -> {
        List<String>removedBundles = new ArrayList<>();
        List<String>deps = bundleInfo.getDependency();
        for (String s:deps){
            if (!pkgNames.contains(s)){
                removedBundles.add(s);
            }
        }
        deps.removeAll(removedBundles);
    });

    if (duplicatedBundleInfo.size() > 0) {
        FileUtils.writeLines(
            new File(appVariantContext.getProject().getBuildDir(), "outputs/warning-dupbundleinfo.properties"),
            duplicatedBundleInfo);
    }

    return bundleFileMap;
}

Java Code Examples for org.apache.commons.io.FileUtils#writeLines()