Example usage for java.lang ProcessBuilder start

List of usage examples for java.lang ProcessBuilder start

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Introduction

In this page you can find the example usage for java.lang ProcessBuilder start.

Prototype

public Process start() throws IOException

Source Link

Document

Starts a new process using the attributes of this process builder.

Usage

From source file:de.fau.cs.osr.hddiff.perfsuite.RunXyDiff.java

private String runXyDiff(File fileA, File fileB, File fileDiff) throws Exception {
    ProcessBuilder pb = new ProcessBuilder(new String[] { xyDiffBin, "-o", fileDiff.getAbsolutePath(),
            fileA.getAbsolutePath(), fileB.getAbsolutePath() });

    try (StringWriter w = new StringWriter()) {
        Process p = pb.start();
        new ThreadedStreamReader(p.getErrorStream(), "ERROR", w);
        new ThreadedStreamReader(p.getInputStream(), "OUTPUT", w);

        try {//  w ww.ja va  2s. co m
            TimeoutProcess.waitFor(p, 2000);
        } catch (Exception e) {
            throw new XyDiffException(e);
        }

        if (p.exitValue() == 0)
            return w.toString();
        else
            throw new XyDiffException(w.toString());
    }
}

From source file:edu.clemson.cs.nestbed.server.util.UsbDeviceInformation.java

private void updateInternal() {
    ProcessBuilder processBuilder;
    Process process;//from   w ww.  j a va 2s  .c  o  m
    int exitValue;

    // tmp
    //if (GET_DEV_INFO == null) return;

    try {
        //processBuilder = new ProcessBuilder(GET_DEV_INFO, "-s", moteSerialID);
        processBuilder = new ProcessBuilder("/usr/bin/sudo", GET_DEV_INFO, "-s", moteSerialID);
        process = processBuilder.start();

        process.waitFor();
        exitValue = process.exitValue();

        if (exitValue == 0) {
            Properties p = new Properties();
            p.load(process.getInputStream());

            String busString = p.getProperty("bus");
            String deviceString = p.getProperty("device");
            String portString = p.getProperty("port");

            log.debug("busString    = " + busString);
            log.debug("deviceString = " + deviceString);
            log.debug("portString   = " + portString);

            if ((busString != null) && (deviceString != null) && (portString != null)) {
                try {
                    bus = Integer.parseInt(busString);
                    device = Integer.parseInt(deviceString);
                    port = Integer.parseInt(portString);
                } catch (NumberFormatException ex) {
                    log.error("Error converting string to int", ex);
                }
            } else {
                log.error("Required property not set");
            }
        } else {
            log.error("Unable to get USB device information for " + "moteSerialID: " + moteSerialID);
        }
    } catch (InterruptedException ex) {
        log.error("Process interrupted", ex);
    } catch (IOException ex) {
        log.error("I/O Exception occured while reading device info", ex);
    }
}

From source file:cu.uci.uengine.runner.impl.FileRunner.java

@Override
public RunnerResult run(Runnable runnable, RunnerContext runnerContext)
        throws IOException, InterruptedException {

    String command = buildCommand(runnable.getLanguageName(), runnable.getRunnableFile().getAbsolutePath(),
            runnerContext.getTemporaryDirectory().getAbsolutePath());

    log.debug("Running dataset " + runnerContext.getInputFile().getName());

    String name = FilenameUtils.getBaseName(runnerContext.getInputFile().getName());

    File outFile = new File(runnerContext.getTemporaryDirectory(), name + ".out");
    File errFile = new File(runnerContext.getTemporaryDirectory(), name + ".err");

    ProcessBuilder pb = buildProcessBuilder(runnable.getLimits(), runnable.getLanguageName(),
            runnerContext.getInputFile().getAbsolutePath(), outFile, errFile, command,
            String.valueOf(runnable.getId()), runnable.isTrusted());

    Process process = pb.start();

    process.waitFor();//w  w  w  . ja  v a2s . c  o  m

    if (process.exitValue() != 0) {
        byte[] processError = new byte[process.getErrorStream().available()];
        process.getErrorStream().read(processError);
        return new RunnerResult(RunnerResult.Result.IE,
                FileUtils.readFileToString(errFile) + new String(processError));
    }
    // result,usertime,cputime,memory
    String[] results = IOUtils.toString(process.getInputStream()).split(",");

    // el resultado OK significa que no dio problema ejecutar
    // con libsandbox. Los demas resultados son errores internos
    // o resultados que no precisan que se siga ejecutando (TLE,
    // MLE, etc.)
    // En OK se debe seguir con el proximo juego de datos, los
    // demas resultados ya detienen la ejecucion.
    RunnerResult result = null;

    String resultCode = results[SandboxResults.RESULT];

    switch (resultCode) {
    case "OK":
        result = new RunnerResult(RunnerResult.Result.OK, name, Long.valueOf(results[SandboxResults.USER_TIME]),
                Long.valueOf(results[SandboxResults.CPU_TIME]),
                Long.valueOf(results[SandboxResults.MEMORY]) * 1024);
        break;
    case "AT":
        result = new RunnerResult(RunnerResult.Result.RT);
        result.messageConcat(FileUtils.readFileToString(errFile));
        break;
    case "TL":
        result = new RunnerResult(RunnerResult.Result.CTL);
        break;
    case "RF":
    case "ML":
    case "OL":
    case "RT":
    case "IE":
    case "BP":
    case "PD":
        result = new RunnerResult(RunnerResult.Result.valueOf(resultCode));
        result.messageConcat(FileUtils.readFileToString(errFile));
        break;
    }

    if (outFile.length() > runnable.getLimits().getMaxOutput()) {
        result = new RunnerResult(RunnerResult.Result.OL);
    }

    return result;
}

From source file:com.moss.appsnap.keeper.windows.MSWindowsAppHandler.java

@Override
public void launch() {
    InstallableId id = info.currentVersion();
    if (id == null) {
        throw new NullPointerException("There is no current version for " + info.id());
    }// w  w  w.j ava  2 s .  com
    ResolvedJavaLaunchSpec rls = guts.data.javaLaunchSpecs.get(id);

    StringBuilder line = launchCommand(rls);

    try {
        Process p;
        if (info.isKeeperSoftware()) {

            //            System.out.println("Using line: " + line);
            //            String regex = "\"";
            //            String replacement = "\\\\\"";
            //            String arg = line.toString().replaceAll(regex, replacement);
            //            System.out.println("Using arg: " + arg);
            ProcessBuilder pb = new ProcessBuilder(daemonLauncherExe.getAbsolutePath());
            pb.directory(installDirPath);
            p = pb.start();

        } else {
            p = Runtime.getRuntime().exec(line.toString());
        }

        new MonitorThread(p).start();
    } catch (IOException e) {
        e.printStackTrace();
        JOptionPane.showMessageDialog(null,
                "Launch error: " + e.getClass().getSimpleName() + ": " + e.getMessage());
    }
    //      JOptionPane.showMessageDialog(null, "ERROR: NOT YET IMPLEMENTED");
}

From source file:com.github.ffremont.microservices.springboot.node.tasks.StartTask.java

/**
 * Syntaxe : java [-options] class [args...] (pour l'excution d'une classe)
 * ou java [-options] -jar jarfile [args...] (pour l'excution d'un fichier
 * JAR//w w  w  . j  ava  2s .com
 *
 * @param task
 * @throws
 * com.github.ffremont.microservices.springboot.node.exceptions.FailStartedException
 * @throws
 * com.github.ffremont.microservices.springboot.node.exceptions.FileMsNotFoundException
 */
@Override
public void run(MicroServiceTask task) throws FailStartedException, FileMsNotFoundException {
    LOG.info("Dmarrage du micro service {}", task.getMs().getName());

    Path jar = helper.targetJarOf(task.getMs());
    Path workingDir = helper.targetDirOf(task.getMs());

    if (!Files.exists(jar)
            || !Files.exists(Paths.get(workingDir.toString(), InstallTask.CHECKSUM_FILE_NAME + ".txt"))) {
        throw new FileMsNotFoundException("Jar inexistant ou invalide");
    }

    String javaEx = this.javaExec.isEmpty() ? System.getProperty("java.home") + "/bin/java" : this.javaExec;

    ProcessBuilder ps = new ProcessBuilder(javaEx, "-jar", helper.targetJarOf(task.getMs()).toString(), "&");
    ps.directory(workingDir.toFile());

    try {
        Path consoleLog = Paths.get(workingDir.toString(), "console.log");
        ps.redirectOutput(consoleLog.toFile());
        ps.redirectError(consoleLog.toFile());

        LOG.info("Run de {}", ps.command().toString());
        ps.start();
    } catch (IOException ex) {
        throw new FailStartedException("Impossible de dmarrer le programme java : " + task.getMs().getId(),
                ex);
    }

    LOG.info("Micro service {} dmarr", task.getMs().getName());
}

From source file:com.microsoft.tfs.client.common.ui.protocolhandler.ProtocolHandlerWindowsRegistrationCommand.java

private void updateRegistryIfNeeded(final String launcher) throws IOException, InterruptedException {
    if (isRegistryUpdateNeeded()) {

        log.info(MessageFormat.format("Registering {0} as the \"{1}\" protocol handler", //$NON-NLS-1$
                PROTOCOL_HANDLER_REG_VALUE, ProtocolHandler.PROTOCOL_HANDLER_SCHEME));

        final File script = createRegeditFile(launcher);

        final ProcessBuilder pb = new ProcessBuilder("cmd.exe", //$NON-NLS-1$
                "/C", //$NON-NLS-1$
                "regedit.exe /s \"" + script.getPath() + "\""); //$NON-NLS-1$ //$NON-NLS-2$
        final Process cmd = pb.start();
        int rc = cmd.waitFor();
        log.info("   rc = " + rc); //$NON-NLS-1$

        script.delete();//from w  w w  .  ja  v a 2s. co  m
    }
}

From source file:generate.MapGenerateAction.java

@Override
public String execute() {

    String file_path = "/home/chanakya/NetBeansProjects/Concepto/UploadedFiles";
    try {/*from   ww  w  . j  a  va 2  s . c  om*/
        File fileToCreate = new File(file_path, concept_map.getUploadedFileFileName());
        FileUtils.copyFile(concept_map.getUploadedFile(), fileToCreate);
    } catch (Throwable t) {
        System.out.println("E1: " + t.getMessage());
        return ERROR;
    }
    try {
        List<String> temp_text = FileUtils.readLines(concept_map.getUploadedFile());
        StringBuilder text = new StringBuilder();
        for (String s : temp_text) {
            text.append(s);
        }
        concept_map.setInput_text(text.toString());
    } catch (IOException e) {
        //e.printStackTrace();
        System.out.println("E2: " + e.getMessage());
        return ERROR;
    }
    String temp_filename = concept_map.getUploadedFileFileName().split("\\.(?=[^\\.]+$)")[0];
    temp_filename = temp_filename.trim();

    try {
        String temp = "java -jar /home/chanakya/NetBeansProjects/Concepto/src/java/generate/MajorCore.jar "
                + file_path + " " + temp_filename;
        System.out.println(temp);
        File jarfile = new File("/home/chanakya/NetBeansProjects/Concepto/src/java/generate/MajorCore.jar");
        JarFile jar = new JarFile(jarfile);
        Manifest manifest = jar.getManifest();
        Attributes attrs = manifest.getMainAttributes();
        String mainClassName = attrs.getValue(Attributes.Name.MAIN_CLASS);
        System.out.println(mainClassName);
        URL url = new URL("file", null, jarfile.getAbsolutePath());
        ClassLoader cl = new URLClassLoader(new URL[] { url });
        Class mainClass = cl.loadClass(mainClassName);
        Method mainMethod = mainClass.getMethod("main", new Class[] { String[].class });
        String[] args = new String[2];
        args[0] = file_path;
        args[1] = temp_filename;
        System.out.println(args[0]);
        System.out.println(args[1]);
        try {
            mainMethod.invoke(mainClass, new Object[] { args });
        } catch (InvocationTargetException e) {
            System.out.println("This is the exception: " + e.getTargetException().toString());
        }
    } catch (IllegalArgumentException | IllegalAccessException | NoSuchMethodException | ClassNotFoundException
            | IOException e) {
        System.out.println("E3: " + e.getMessage());
        return ERROR;
    }

    try {
        String temp2 = "java -jar /home/chanakya/NetBeansProjects/Concepto/src/java/generate/MajorCoreII.jar "
                + file_path + " " + temp_filename;
        System.out.println(temp2);
        File jarfile = new File("/home/chanakya/NetBeansProjects/Concepto/src/java/generate/MajorCoreII.jar");
        JarFile jar = new JarFile(jarfile);
        Manifest manifest = jar.getManifest();
        Attributes attrs = manifest.getMainAttributes();
        String mainClassName = attrs.getValue(Attributes.Name.MAIN_CLASS);
        System.out.println(mainClassName);
        URL url = new URL("file", null, jarfile.getAbsolutePath());
        ClassLoader cl = new URLClassLoader(new URL[] { url });
        Class mainClass = cl.loadClass(mainClassName);
        Method mainMethod = mainClass.getMethod("main", new Class[] { String[].class });
        String[] args = new String[2];
        args[0] = file_path;
        args[1] = temp_filename;
        mainMethod.invoke(mainClass, new Object[] { args });
    } catch (InvocationTargetException | IllegalArgumentException | IllegalAccessException
            | NoSuchMethodException | ClassNotFoundException | IOException e) {
        System.out.println("E4: " + e.getMessage());
        return ERROR;
    }

    String cmd = "python /home/chanakya/NetBeansProjects/Concepto/src/java/generate/add_to_graph.py \"/home/chanakya/NetBeansProjects/Concepto/UploadedFiles/"
            + temp_filename + "_OllieOutput.txt\"";
    String[] finalCommand;
    finalCommand = new String[3];
    finalCommand[0] = "/bin/sh";
    finalCommand[1] = "-c";
    finalCommand[2] = cmd;
    System.out.println("CMD: " + cmd);
    try {
        //ProcessBuilder builder = new ProcessBuilder(finalCommand);
        //builder.redirectErrorStream(true);
        //Process process = builder.start();
        Process process = Runtime.getRuntime().exec(finalCommand);
        int exitVal = process.waitFor();
        System.out.println("Process exitValue2: " + exitVal);
    } catch (Throwable t) {
        System.out.println("E5: " + t.getMessage());
        return ERROR;
    }

    cmd = "python /home/chanakya/NetBeansProjects/Concepto/src/java/generate/json_correct.py";
    finalCommand = new String[3];
    finalCommand[0] = "/bin/sh";
    finalCommand[1] = "-c";
    finalCommand[2] = cmd;

    try {
        //Process process = Runtime.getRuntime().exec(finalCommand);

        ProcessBuilder builder = new ProcessBuilder(finalCommand);
        // builder.redirectErrorStream(true);
        Process process = builder.start();
        int exitVal = process.waitFor();
        System.out.println("Process exitValue3: " + exitVal);
    } catch (Throwable t) {
        System.out.println("E6: " + t.getMessage());
        return ERROR;
    }

    try {
        List<String> temp_text_1 = FileUtils
                .readLines(FileUtils.getFile("/home/chanakya/NetBeansProjects/Concepto/web", "new_graph.json"));
        StringBuilder text_1 = new StringBuilder();
        for (String s : temp_text_1) {
            text_1.append(s);
        }
        concept_map.setOutput_text(text_1.toString());
    } catch (IOException e) {
        System.out.println("E7: " + e.getMessage());
        return ERROR;
    }
    Random rand = new Random();
    int unique_id = rand.nextInt(99999999);
    System.out.println("Going In DB");
    try {
        MongoClient mongo = new MongoClient();
        DB db = mongo.getDB("Major");
        DBCollection collection = db.getCollection("ConceptMap");
        BasicDBObject document = new BasicDBObject();
        document.append("InputText", concept_map.getInput_text());
        document.append("OutputText", concept_map.getOutput_text());
        document.append("ChapterName", concept_map.getChapter_name());
        document.append("ChapterNumber", concept_map.getChapter_number());
        document.append("SectionName", concept_map.getSection_name());
        document.append("SectionNumber", concept_map.getSection_number());
        document.append("UniqueID", Integer.toString(unique_id));
        collection.insert(document);
        //collection.save(document);
    } catch (MongoException e) {
        System.out.println("E8: " + e.getMessage());
        return ERROR;
    } catch (UnknownHostException ex) {
        Logger.getLogger(MapGenerateAction.class.getName()).log(Level.SEVERE, null, ex);
        System.out.println("E9");
        return ERROR;
    }
    System.out.println("Out DB");
    return SUCCESS;
}

From source file:jenkins.plugins.tanaguru.TanaguruRunner.java

public void callTanaguruService() throws IOException, InterruptedException {
    File logFile = TanaguruRunnerBuilder.createTempFile(contextDir, "log-" + new Random().nextInt() + ".log",
            "");// w ww.j a  v  a2 s  .  c o  m
    File scenarioFile = TanaguruRunnerBuilder.createTempFile(contextDir, scenarioName + "_#" + buildNumber,
            TanaguruRunnerBuilder.forceVersion1ToScenario(scenario));

    ProcessBuilder pb = new ProcessBuilder(tgScriptName, "-f", firefoxPath, "-r", referential, "-l", level,
            "-d", displayPort, "-x", xmxValue, "-o", logFile.getAbsolutePath(), "-t", "Scenario",
            scenarioFile.getAbsolutePath());

    pb.directory(contextDir);
    pb.redirectErrorStream(true);
    Process p = pb.start();
    p.waitFor();

    extractDataAndPrintOut(logFile, listener.getLogger());

    if (!isDebug) {
        FileUtils.deleteQuietly(logFile);
    }

    FileUtils.deleteQuietly(scenarioFile);
}

From source file:controllers.Consumer.java

public static void vncConnection(final String vncAddress, final String vncPort, final String vncPassword) {
    Logger.info("---------INSIDE CONSUMER OFFERDETAILS()---------------");

    String user = session.get("username");
    if (user != null) {
        Logger.info("------------EXITING CONSUMER OFFERDETAILS()--------------");

        try {//ww  w . j  a  v  a2  s . com
            // TODO: connect ssh to retrieve data from each vm

            Properties props = new Properties();
            // load a properties file
            props.load(new FileInputStream(Play.getFile("conf/config.properties")));

            final String noVNCPath = props.getProperty("noVNC");
            final String noVNCPort = props.getProperty("noVNCPort");
            final String noVNCServer = props.getProperty("noVNCServer");
            // final String sp = noVNCPath + "utils/websockify --web " +
            // noVNCPath + " " + noVNCPort + " " + vncAddress + ":" +
            // vncPort;
            ProcessBuilder pb = new ProcessBuilder("public/noVNC/utils/websockify", "--web", "public/noVNC/",
                    noVNCPort, vncAddress + ":" + vncPort);
            pb.redirectErrorStream(); // redirect stderr to stdout
            Process process = pb.start();
            play.mvc.Http.Request current = play.mvc.Http.Request.current();
            String url = current.url;
            String domain = current.domain;
            Integer newPortRaw = Integer.parseInt(noVNCPort);
            Integer newPort = newPortRaw == 6900 ? 6080 : newPortRaw + 1;

            props.setProperty("noVNCPort", newPort.toString());
            props.save(new FileOutputStream(new File("conf/config.properties")), "");
            render(vncAddress, vncPort, vncPassword, noVNCServer, noVNCPort, url, user, domain);
            // process.waitFor();
        } catch (IOException e) {
            // TODO Auto-generated catch block
            e.printStackTrace();
        }

    } else {

        flash.error("You are not connected.Please Login");
        Login.login_page();
    }
}

From source file:net.landora.video.mediainfo.MediaInfoParser.java

public Video handleFile(File f) {

    try {/* w  w  w  .j  ava  2s.  com*/
        //ProcessBuilder process = new ProcessBuilder(Program.MediaInfo.getConfiguredPath(), "-Full", "--Language=raw", f.getAbsolutePath());
        ProcessBuilder process = new ProcessBuilder(
                ProgramsAddon.getInstance().getConfiguredPath(CommonPrograms.MEDIAINFO), "-Full",
                "--Language=raw", f.getAbsolutePath());
        process.redirectErrorStream(true);
        Process p = process.start();

        StringWriter buffer = new StringWriter();
        IOUtils.copy(p.getInputStream(), buffer);
        p.waitFor();

        String reply = buffer.toString();
        buffer = null;

        file = new Video();
        file.setFile(f);

        state = State.EmptyLine;

        BufferedReader reader = new BufferedReader(new StringReader(reply));
        String line;
        while ((line = reader.readLine()) != null) {

            Matcher m = dataPattern.matcher(line);
            if (m.matches()) {
                String field = m.group(1);
                String value = m.group(2);

                switch (state) {
                case General:
                    handleGeneral(field, value);
                    break;

                case Video:
                    handleVideo(field, value);
                    break;

                case Audio:
                    handleAudio(field, value);
                    break;

                case Text:
                    handleSubtitle(field, value);
                    break;

                case Chapters:
                    handleChapter(field, value);
                    break;
                }

            } else if (line.trim().isEmpty()) {
                state = State.EmptyLine;
            } else {
                line = line.trim();
                if (line.equals("General")) {
                    state = State.General;
                } else if (line.equals("Video")) {
                    state = State.Video;
                    curVideo = new VideoStream();
                    file.getVideoStreams().add(curVideo);
                } else if (line.equals("Audio")) {
                    state = State.Audio;
                    curAudio = new AudioStream();
                    curAudio.setStreamId(++audioCount);
                    file.getAudioStreams().add(curAudio);
                } else if (line.equals("Text")) {
                    state = State.Text;
                    curSubtitle = new SubtitleStream();
                    curSubtitle.setStreamId(subtitleCount++);
                    file.getSubtitleStreams().add(curSubtitle);
                } else if (line.equals("Chapters")) {
                    state = State.Chapters;
                }
            }

        }

        cleanupChapters();

        return file;
    } catch (Exception e) {
        return null;
    }
}