Example usage for java.lang String indexOf

Introduction

In this page you can find the example usage for java.lang String indexOf.

Prototype

public int indexOf(String str) 

Source Link

Document

Returns the index within this string of the first occurrence of the specified substring.

Usage

From source file:fuse.okuyamafs.OkuyamaFuse.java

public static void main(String[] args) {

    String fuseArgs[] = new String[args.length - 1];
    System.arraycopy(args, 0, fuseArgs, 0, fuseArgs.length);

    ImdstDefine.valueCompresserLevel = 9;
    try {/*  ww  w . j  a  v a2  s .c  om*/
        String okuyamaStr = args[args.length - 1];

        // Raid0?????????
        if (okuyamaStr.indexOf("#") != -1) {
            stripingDataBlock = true;
            okuyamaStr = okuyamaStr.substring(0, (okuyamaStr.length() - 1));
        }

        String[] masterNodeInfos = null;
        if (okuyamaStr.indexOf(",") != -1) {
            masterNodeInfos = okuyamaStr.split(",");
        } else {
            masterNodeInfos = (okuyamaStr + "," + okuyamaStr).split(",");
        }
        // 1=Memory
        // 2=okuyama
        // 3=LocalCacheOkuyama

        String[] optionParams = { "2", "true" };
        String fsystemMode = optionParams[0].trim();
        boolean singleFlg = new Boolean(optionParams[1].trim()).booleanValue();

        OkuyamaFilesystem.storageType = new Integer(fsystemMode).intValue();
        if (OkuyamaFilesystem.storageType == 1)
            OkuyamaFilesystem.blockSize = OkuyamaFilesystem.blockSize;

        CoreMapFactory.init(new Integer(fsystemMode.trim()).intValue(), masterNodeInfos, stripingDataBlock);
        FilesystemCheckDaemon loopDaemon = new FilesystemCheckDaemon(1, fuseArgs[fuseArgs.length - 1]);
        loopDaemon.start();

        if (OkuyamaFilesystem.storageType == 2) {
            FilesystemCheckDaemon bufferCheckDaemon = new FilesystemCheckDaemon(2, null);
            bufferCheckDaemon.start();
        }

        Runtime.getRuntime().addShutdownHook(new JVMShutdownSequence());
        FuseMount.mount(fuseArgs, new OkuyamaFilesystem(fsystemMode, singleFlg), log);
    } catch (Exception e) {
        e.printStackTrace();
    }
}

---

From source file:com.wipro.ats.bdre.dq.DQMain.java

/**
 * @param args/*  ww w .  j  av  a  2  s.com*/
 * @throws Exception
 */
public static void main(String[] args) throws Exception {

    CommandLine commandLine = new DQMain().getCommandLine(args, PARAMS_STRUCTURE);
    String processId = commandLine.getOptionValue("process-id");
    String sPath = commandLine.getOptionValue("source-file-path");
    String destDir = commandLine.getOptionValue("destination-directory");

    int result = 0;
    if (sPath.indexOf(';') != -1 || sPath.indexOf(',') != -1) {
        String[] lof = sPath.split(";");
        String[] entries = lof[0].split(",");
        String[] params = { processId, entries[2], destDir };
        result = ToolRunner.run(new Configuration(), new DQDriver(), params);

    } else {
        String[] params = { processId, sPath, destDir };
        result = ToolRunner.run(new Configuration(), new DQDriver(), params);
    }
    if (result != 0)
        throw new DQValidationException(new DQStats());
}

---

From source file:com.idega.util.Stripper.java

public static void main(String[] args) {
    // Stripper stripper1 = new Stripper();

    if (args.length != 2) {
        System.err.println("Auli.  tt a hafa tvo parametra me essu, innskr og tskr");

        return;/*from  w ww.  jav  a2  s. c  o m*/
    }

    BufferedReader in = null;
    BufferedWriter out = null;

    try {
        in = new BufferedReader(new FileReader(args[0]));
    } catch (java.io.FileNotFoundException e) {
        System.err.println("Auli. Error : " + e.toString());

        return;
    }

    try {
        out = new BufferedWriter(new FileWriter(args[1]));
    } catch (java.io.IOException e) {
        System.err.println("Auli. Error : " + e.toString());
        IOUtils.closeQuietly(in);
        return;
    }

    try {
        String input = in.readLine();
        int count = 0;
        while (input != null) {
            int index = input.indexOf("\\CVS\\");
            if (index > -1) {
                System.out.println("Skipping : " + input);
                count++;
            } else {
                out.write(input);
                out.newLine();
            }

            input = in.readLine();
        }
        System.out.println("Skipped : " + count);
    } catch (java.io.IOException e) {
        System.err.println("Error reading or writing file : " + e.toString());
    }

    try {
        in.close();
        out.close();
    } catch (java.io.IOException e) {
        System.err.println("Error closing files : " + e.toString());
    }
}

---

From source file:SparkStreaming.java

public static void main(String[] args) throws Exception {
    JSONObject jo = new JSONObject();
    SparkConf sparkConf = new SparkConf().setAppName("mytestapp").setMaster("local[2]");
    JavaStreamingContext jssc = new JavaStreamingContext(sparkConf, new Duration(2000));

    int numThreads = Integer.parseInt("2");
    Map<String, Integer> topicMap = new HashMap<>();
    String[] topics = "testdemo".split(",");
    for (String topic : topics) {
        topicMap.put(topic, numThreads);
    }/*w w  w  .j  a  va 2 s  .co  m*/

    JavaPairReceiverInputDStream<String, String> messages = KafkaUtils.createStream(jssc, "localhost:2181",
            "testdemo", topicMap);

    JavaDStream<String> lines = messages.map(new Function<Tuple2<String, String>, String>() {
        @Override
        public String call(Tuple2<String, String> tuple2) {
            return tuple2._2();
        }
    });

    JavaDStream<String> words = lines.flatMap(new FlatMapFunction<String, String>() {
        @Override
        public Iterable<String> call(String x) throws IOException {
            String temperature = x.substring(x.indexOf(":") + 1);
            /*  System.out.println("Temperature from spark++++++++++ "+temperature);
              URL url = new URL("http://localhost:8080/apachetest/Test?var1="+temperature);
              URLConnection conn = url.openConnection();
               conn.setDoOutput(true);*/
            final ThermometerDemo2 demo = new ThermometerDemo2("Thermometer Demo 2", temperature);
            demo.pack();
            demo.setVisible(true);
            return Arrays.asList(x.split(" "));
        }
    });

    JavaPairDStream<String, Integer> wordCounts = words.mapToPair(new PairFunction<String, String, Integer>() {
        @Override
        public Tuple2<String, Integer> call(String s) {
            return new Tuple2<>(s, 1);
        }
    }).reduceByKey(new Function2<Integer, Integer, Integer>() {
        @Override
        public Integer call(Integer i1, Integer i2) {
            return i1 + i2;
        }
    });

    wordCounts.print();
    jssc.start();
    jssc.awaitTermination();
}

---

From source file:GetWebPage.java

public static void main(String args[]) throws IOException, UnknownHostException {
    String resource, host, file;
    int slashPos;

    resource = "http://www.java2s.com/index.htm".substring(7); // skip HTTP://
    slashPos = resource.indexOf('/');
    if (slashPos < 0) {
        resource = resource + "/";
        slashPos = resource.indexOf('/');
    }/*from   ww  w . ja  va2 s.  co m*/
    file = resource.substring(slashPos); // isolate host and file parts
    host = resource.substring(0, slashPos);
    System.out.println("Host to contact: '" + host + "'");
    System.out.println("File to fetch : '" + file + "'");
    MyHTTPConnection webConnection = new MyHTTPConnection(host);
    if (webConnection != null) {
        BufferedReader in = webConnection.get(file);
        String line;
        while ((line = in.readLine()) != null) { // read until EOF
            System.out.println(line);
        }
    }
    System.out.println("\nDone.");
}

---

From source file:MainClass.java

public static void main(String args[]) {
    String org = "This is a test. This is, too.";
    String search = "is";
    String sub = "was";
    String result = "";
    int i;/*w w w  . j av a  2s.  c  om*/

    do {
        System.out.println(org);
        i = org.indexOf(search);
        if (i != -1) {
            result = org.substring(0, i);
            result = result + sub;
            result = result + org.substring(i + search.length());
            org = result;
        }
    } while (i != -1);

}

---

From source file:org.eclipse.swt.snippets.SnippetLauncher.java

public static void main(String[] args) {
    File sourceDir = SnippetsConfig.SNIPPETS_SOURCE_DIR;
    boolean hasSource = sourceDir.exists();
    int count = 500;
    if (hasSource) {
        File[] files = sourceDir.listFiles();
        if (files.length > 0)
            count = files.length;//from www  .java  2s .c  o m
    }
    for (int i = 1; i < count; i++) {
        if (SnippetsConfig.isPrintingSnippet(i))
            continue; // avoid printing to printer
        String className = "Snippet" + i;
        Class<?> clazz = null;
        try {
            clazz = Class.forName(SnippetsConfig.SNIPPETS_PACKAGE + "." + className);
        } catch (ClassNotFoundException e) {
        }
        if (clazz != null) {
            System.out.println("\n" + clazz.getName());
            if (hasSource) {
                File sourceFile = new File(sourceDir, className + ".java");
                try (FileReader reader = new FileReader(sourceFile);) {
                    char[] buffer = new char[(int) sourceFile.length()];
                    reader.read(buffer);
                    String source = String.valueOf(buffer);
                    int start = source.indexOf("package");
                    start = source.indexOf("/*", start);
                    int end = source.indexOf("* For a list of all");
                    System.out.println(source.substring(start, end - 3));
                    boolean skip = false;
                    String platform = SWT.getPlatform();
                    if (source.contains("PocketPC")) {
                        platform = "PocketPC";
                        skip = true;
                    } else if (source.contains("OpenGL")) {
                        platform = "OpenGL";
                        skip = true;
                    } else if (source.contains("JavaXPCOM")) {
                        platform = "JavaXPCOM";
                        skip = true;
                    } else {
                        String[] platforms = { "win32", "gtk" };
                        for (int p = 0; p < platforms.length; p++) {
                            if (!platforms[p].equals(platform) && source.contains("." + platforms[p])) {
                                platform = platforms[p];
                                skip = true;
                                break;
                            }
                        }
                    }
                    if (skip) {
                        System.out.println("...skipping " + platform + " example...");
                        continue;
                    }
                } catch (Exception e) {
                }
            }
            Method method = null;
            String[] param = SnippetsConfig.getSnippetArguments(i);
            try {
                method = clazz.getMethod("main", param.getClass());
            } catch (NoSuchMethodException e) {
                System.out.println("   Did not find main(String [])");
            }
            if (method != null) {
                try {
                    method.invoke(clazz, new Object[] { param });
                } catch (IllegalAccessException e) {
                    System.out.println("   Failed to launch (illegal access)");
                } catch (IllegalArgumentException e) {
                    System.out.println("   Failed to launch (illegal argument to main)");
                } catch (InvocationTargetException e) {
                    System.out.println("   Exception in Snippet: " + e.getTargetException());
                }
            }
        }
    }
}

---

From source file:com.doculibre.constellio.utils.license.ApplyLicenseUtils.java

/**
 * @param args/*from   w  ww  .j a va2s .  co  m*/
 */
@SuppressWarnings("unchecked")
public static void main(String[] args) throws Exception {
    URL licenceHeaderURL = ApplyLicenseUtils.class.getResource("LICENSE_HEADER");
    File binDir = ClasspathUtils.getClassesDir();
    File projectDir = binDir.getParentFile();
    //        File dryrunDir = new File(projectDir, "dryrun");
    File licenceFile = new File(licenceHeaderURL.toURI());
    List<String> licenceLines = readLines(licenceFile);
    //        for (int i = 0; i < licenceLines.size(); i++) {
    //            String licenceLine = licenceLines.get(i);
    //            licenceLines.set(i, " * " + licenceLine);
    //        }
    //        licenceLines.add(0, "/**");
    //        licenceLines.add(" */");

    List<File> javaFiles = (List<File>) org.apache.commons.io.FileUtils.listFiles(projectDir,
            new String[] { "java" }, true);
    for (File javaFile : javaFiles) {
        if (isValidPackage(javaFile)) {
            List<String> javaFileLines = readLines(javaFile);
            if (!javaFileLines.isEmpty()) {
                boolean modified = false;
                String firstLineTrim = javaFileLines.get(0).trim();
                if (firstLineTrim.startsWith("package")) {
                    modified = true;
                    javaFileLines.addAll(0, licenceLines);
                } else if (firstLineTrim.startsWith("/**")) {
                    int indexOfEndCommentLine = -1;
                    loop2: for (int i = 0; i < javaFileLines.size(); i++) {
                        String javaFileLine = javaFileLines.get(i);
                        if (javaFileLine.indexOf("*/") != -1) {
                            indexOfEndCommentLine = i;
                            break loop2;
                        }
                    }
                    if (indexOfEndCommentLine != -1) {
                        modified = true;
                        int i = 0;
                        loop3: for (Iterator<String> it = javaFileLines.iterator(); it.hasNext();) {
                            it.next();
                            if (i <= indexOfEndCommentLine) {
                                it.remove();
                            } else {
                                break loop3;
                            }
                            i++;
                        }
                        javaFileLines.addAll(0, licenceLines);
                    } else {
                        throw new RuntimeException(
                                "Missing end comment for file " + javaFile.getAbsolutePath());
                    }
                }

                if (modified) {
                    //                        String outputFilePath = javaFile.getPath().substring(projectDir.getPath().length());
                    //                        File outputFile = new File(dryrunDir, outputFilePath);
                    //                        outputFile.getParentFile().mkdirs();
                    //                        System.out.println(outputFile.getPath());
                    //                        FileOutputStream fos = new FileOutputStream(outputFile);
                    System.out.println(javaFile.getPath());
                    FileOutputStream fos = new FileOutputStream(javaFile);
                    IOUtils.writeLines(javaFileLines, "\n", fos);
                    IOUtils.closeQuietly(fos);
                }
            }
        }
    }
}

---

From source file:Main.java

public static void main(String[] args) {
    Set<Object> result = new HashSet<Object>();
    Provider[] providers = Security.getProviders();
    for (Provider provider : providers) {
        Set<Object> keys = provider.keySet();
        for (Object key : keys) {
            String data = (String) key;
            data = data.split(" ")[0];
            if (data.startsWith("Alg.Alias")) {
                data = data.substring(10);
            }/*from www .java2  s .c  om*/
            data = data.substring(0, data.indexOf('.'));
            result.add(data);
        }
    }
    for (Object o : result) {
        System.out.println("Service Type = " + o);
    }
}

---

From source file:com.msopentech.odatajclient.engine.performance.PerfTestReporter.java

public static void main(final String[] args) throws Exception {
    // 1. check input directory
    final File reportdir = new File(args[0] + File.separator + "target" + File.separator + "surefire-reports");
    if (!reportdir.isDirectory()) {
        throw new IllegalArgumentException("Expected directory, got " + args[0]);
    }/*from   w  ww .  j  a  va2s.c  o  m*/

    // 2. read test data from surefire output
    final File[] xmlReports = reportdir.listFiles(new FilenameFilter() {

        @Override
        public boolean accept(final File dir, final String name) {
            return name.endsWith("-output.txt");
        }
    });

    final Map<String, Map<String, Double>> testData = new TreeMap<String, Map<String, Double>>();

    for (File xmlReport : xmlReports) {
        final BufferedReader reportReader = new BufferedReader(new FileReader(xmlReport));
        try {
            while (reportReader.ready()) {
                String line = reportReader.readLine();
                final String[] parts = line.substring(0, line.indexOf(':')).split("\\.");

                final String testClass = parts[0];
                if (!testData.containsKey(testClass)) {
                    testData.put(testClass, new TreeMap<String, Double>());
                }

                line = reportReader.readLine();

                testData.get(testClass).put(parts[1],
                        Double.valueOf(line.substring(line.indexOf(':') + 2, line.indexOf('['))));
            }
        } finally {
            IOUtils.closeQuietly(reportReader);
        }
    }

    // 3. build XSLX output (from template)
    final HSSFWorkbook workbook = new HSSFWorkbook(new FileInputStream(args[0] + File.separator + "src"
            + File.separator + "test" + File.separator + "resources" + File.separator + XLS));

    for (Map.Entry<String, Map<String, Double>> entry : testData.entrySet()) {
        final Sheet sheet = workbook.getSheet(entry.getKey());

        int rows = 0;

        for (Map.Entry<String, Double> subentry : entry.getValue().entrySet()) {
            final Row row = sheet.createRow(rows++);

            Cell cell = row.createCell(0);
            cell.setCellValue(subentry.getKey());

            cell = row.createCell(1);
            cell.setCellValue(subentry.getValue());
        }
    }

    final FileOutputStream out = new FileOutputStream(
            args[0] + File.separator + "target" + File.separator + XLS);
    try {
        workbook.write(out);
    } finally {
        IOUtils.closeQuietly(out);
    }
}

---

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