Example usage for org.apache.commons.exec Executor setExitValue

Introduction

In this page you can find the example usage for org.apache.commons.exec Executor setExitValue.

Prototype

void setExitValue(final int value);

Source Link

Document

Define the exitValue of the process to be considered successful.

Usage

From source file:gov.nasa.jpl.magicdraw.projectUsageIntegrity.graph.SSCAEProjectUsageGraph.java

public BufferedImageFile convertDOTFile(@Nonnull File pugDOT, @Nonnull DOTImageFormat dotImageFormat)
        throws IIOException, IOException, InterruptedException {
    String dotCommand = ProjectUsageIntegrityPlugin.getInstance().getDOTexecutablePath();
    if (null == dotCommand)
        return null;

    File pugTemp = pugDOT.getParentFile();
    File pugImage = new File(pugTemp.getAbsoluteFile() + File.separator + project.getID() + "."
            + DOTImageFormatName.get(dotImageFormat));
    if (pugImage.exists()) {
        pluginLog.info(String.format("%s - convertDOTFile - deleting previous image for '%s' : '%s'",
                pluginName, project.getName(), pugImage.getName()));
        pugImage.delete();//w w w . ja  v a 2  s .  com
    }

    CommandLine cmdLine = new CommandLine(dotCommand);
    cmdLine.addArgument("-Tpng");
    cmdLine.addArgument("-o");
    cmdLine.addArgument(pugImage.getName());
    cmdLine.addArgument(pugDOT.getName());

    pluginLog.info(String.format("%s - convertDOTgraph - converting gv to image for '%s'", pluginName,
            project.getName()));

    DefaultExecuteResultHandler resultHandler = new DefaultExecuteResultHandler();

    ExecuteWatchdog watchdog = new ExecuteWatchdog(60 * 1000);

    // consider '0' exit value as success.
    Executor executor = new DefaultExecutor();
    executor.setExitValue(0);
    executor.setWatchdog(watchdog);
    executor.setWorkingDirectory(pugTemp);
    executor.execute(cmdLine, resultHandler);

    resultHandler.waitFor();

    if (!executor.isFailure(resultHandler.getExitValue())) {
        pluginLog.info(String.format("%s - convertDOTgraph - reading image for '%s' from: '%s'", pluginName,
                project.getName(), pugImage.getName()));
        BufferedImageFile imageFile = new BufferedImageFile(pugImage);

        pluginLog.info(
                String.format("%s - convertDOTgraph - got image for '%s'", pluginName, project.getName()));
        return imageFile;
    }

    return null;
}

---

From source file:gov.nasa.jpl.magicdraw.projectUsageIntegrity.graph.SSCAEProjectUsageGraph.java

/**
 * @param pugDOT gv file/* w  w  w.jav a 2s  .  co m*/
 * @return true if the graphviz application was opened successfully for the gv file.
 * @throws IIOException
 * @throws IOException
 * @throws InterruptedException
 */
public boolean openDOTFileWithGraphViz(@Nonnull File pugDOT)
        throws IIOException, IOException, InterruptedException {
    String graphvizApp = ProjectUsageIntegrityPlugin.getInstance().getGraphvizApplicationPath();
    if (null == graphvizApp)
        return false;

    File pugTemp = pugDOT.getParentFile();

    CommandLine cmdLine;

    switch (SSCAEProjectUsageIntegrityOptions.getCurrentPlatform()) {
    case LINUX:
        cmdLine = new CommandLine(graphvizApp);
        break;
    case MACOSX:
        cmdLine = new CommandLine("/usr/bin/open");
        cmdLine.addArgument("-a");
        cmdLine.addArgument(graphvizApp);
        break;
    case WINDOWS:
        cmdLine = new CommandLine("cmd");
        cmdLine.addArgument("/c");
        cmdLine.addArgument("start");
        cmdLine.addArgument(graphvizApp);
        break;
    default:
        return false;
    }
    cmdLine.addArgument(pugDOT.getName());

    pluginLog.info(String.format("%s - openDOTFileWithGraphViz - opening DOT file for project: '%s'",
            pluginName, project.getName()));

    DefaultExecuteResultHandler resultHandler = new DefaultExecuteResultHandler();

    ExecuteWatchdog watchdog = new ExecuteWatchdog(60 * 1000);

    // consider '0' exit value as success.
    Executor executor = new DefaultExecutor();
    executor.setExitValue(0);
    executor.setWatchdog(watchdog);
    executor.setWorkingDirectory(pugTemp);
    executor.execute(cmdLine, resultHandler);

    resultHandler.waitFor();

    if (executor.isFailure(resultHandler.getExitValue())) {
        pluginLog.error(String.format(
                "%s - openDOTFileWithGraphViz - error while opening DOT file for project '%s' from: '%s'",
                pluginName, project.getName(), pugDOT.getAbsolutePath()), resultHandler.getException());
        return false;
    }

    pluginLog.info(String.format("%s - openDOTFileWithGraphViz - opened DOT file for project '%s' from: '%s'",
            pluginName, project.getName(), pugDOT.getAbsolutePath()));
    return true;
}

---

From source file:it.drwolf.ridire.index.cwb.CWBPatternSearcher.java

@SuppressWarnings("unchecked")
public void test() {
    String query = "set AutoShow off;\nset ProgressBar off;\nset PrettyPrint off;\nset Context 5 words;\nset LeftKWICDelim '--%%%--';\nset RightKWICDelim '--%%%--';\nshow -cpos;\nA=\"e\";\ncat A 0 9 > \"/home/drwolf/ridirecleaner_tmp/res.tbl\";";
    File temp = null;/*www .  j  av  a 2  s  .  co m*/
    try {
        temp = File.createTempFile("ridireQ", ".query");
        FileUtils.writeStringToFile(temp, query);
        Executor executor = new DefaultExecutor();
        CommandLine commandLine = new CommandLine("/usr/local/cwb-3.4.3/bin/cqp");
        commandLine.addArgument("-f").addArgument(temp.getAbsolutePath()).addArgument("-D")
                .addArgument("RIDIRE2").addArgument("-r").addArgument("/usr/local/share/cwb/registry/");
        executor.execute(commandLine);
        File resFile = new File("/home/drwolf/ridirecleaner_tmp/res.tbl");
        List<String> lines = FileUtils.readLines(resFile);
        this.resultsSimple = new ArrayList<CWBResult>();
        for (String l : lines) {
            String[] res = l.split("--%%%--");
            CWBResult item = new CWBResult(res[0], res[1], res[2], "", null, null);
            this.resultsSimple.add(item);
        }
        this.entityManager.createNativeQuery("drop table if exists pippo").executeUpdate();
        this.entityManager.createNativeQuery(
                "CREATE TABLE `pippo` (`text_id` varchar(40) DEFAULT NULL,`beginPosition` int(11) DEFAULT NULL,`endPosition` int(11) DEFAULT NULL,`refnumber` bigint(20) NOT NULL,`dist` smallint(6) NOT NULL,`word` varchar(40) NOT NULL,`lemma` varchar(40) NOT NULL, `pos` varchar(40) NOT NULL) ENGINE=MyISAM DEFAULT CHARSET=utf8")
                .executeUpdate();
        File tmpAwk = File.createTempFile("ridireAWK", ".awk");
        String awk = "BEGIN{ OFS = FS = \"\t\" } { print $3, $1, $2, NR-1, -5, $4 } { print $3, $1, $2, NR-1, -4, $5 } { print $3, $1, $2, NR-1, -3, $6 } { print $3, $1, $2, NR-1, -2, $7 } { print $3, $1, $2, NR-1, -1, $8 } { print $3, $1, $2, NR-1, 1, $9 } { print $3, $1, $2, NR-1, 2, $10 } { print $3, $1, $2, NR-1, 3, $11 } { print $3, $1, $2, NR-1, 4, $12 } { print $3, $1, $2, NR-1, 5, $13 } ";
        FileUtils.writeStringToFile(tmpAwk, awk);
        File tmpTabulate = File.createTempFile("ridireTAB", ".tab");
        String tabulate = "set AutoShow off;\nset ProgressBar off;\nset PrettyPrint off;\nset Context 5 words;\nset LeftKWICDelim '--%%%--';\nset RightKWICDelim '--%%%--';\nshow -cpos;\nA=\"e\";\ntabulate A match, matchend, match text_id, match[-5] word, match[-4] word, match[-3] word, match[-2] word, match[-1] word, matchend[1] word, matchend[2] word, matchend[3] word, matchend[4] word, matchend[5] word "
                + ">  \"| awk -f '" + tmpAwk.getAbsolutePath() + "' > '" + tmpTabulate.getAbsolutePath()
                + "'\";";
        File tempSh = File.createTempFile("ridireSH", ".sh");
        FileUtils.writeStringToFile(tempSh, tabulate);
        tempSh.setExecutable(true);
        executor = new DefaultExecutor();
        executor.setExitValue(0);
        ExecuteWatchdog watchdog = new ExecuteWatchdog(CWBPatternSearcher.TIMEOUT);
        executor.setWatchdog(watchdog);
        commandLine = new CommandLine("/usr/local/cwb-3.4.3/bin/cqp");
        commandLine.addArgument("-f").addArgument(tempSh.getAbsolutePath()).addArgument("-D")
                .addArgument("RIDIRE2").addArgument("-r").addArgument("/usr/local/share/cwb/registry/");
        executor.execute(commandLine);
        FileUtils.deleteQuietly(tempSh);
        this.entityManager
                .createNativeQuery(
                        "LOAD DATA LOCAL INFILE '" + tmpTabulate.getAbsolutePath() + "' INTO TABLE " + "pippo")
                .executeUpdate();
        long n = ((Number) this.entityManager.createNativeQuery("select sum(freq) as somma from freq_forma_all")
                .getSingleResult()).longValue();
        long r1 = ((Number) this.entityManager
                .createNativeQuery("select count(*) from pippo where dist between -3 and 3").getSingleResult())
                        .longValue();
        String nativeQuery = "select pippo.word, count(pippo.word) as observed," + " (" + r1
                + " * (freq_forma_all.freq) / " + n + ") as expected, sign(COUNT(pippo.word) - (" + r1
                + " * (freq_forma_all.freq) / " + n
                + ")) * 2 * ( IF(COUNT(pippo.word) > 0, COUNT(pippo.word) * log(COUNT(pippo.word) / (" + r1
                + " * (freq_forma_all.freq) / " + n + ")), 0) + IF((" + r1 + " - COUNT(pippo.word)) > 0, (" + r1
                + " - COUNT(pippo.word)) * log((" + r1 + " - COUNT(pippo.word)) / (" + r1 + " * (" + n
                + " - (freq_forma_all.freq)) / " + n
                + ")), 0) + IF(((freq_forma_all.freq) - COUNT(pippo.word)) > 0, ((freq_forma_all.freq) - COUNT(pippo.word)) * log(((freq_forma_all.freq) - COUNT(pippo.word)) / ("
                + (n - r1) + " * (freq_forma_all.freq) / " + n + ")), 0) + IF((" + (n - r1)
                + " - ((freq_forma_all.freq) - COUNT(pippo.word))) > 0, (" + (n - r1)
                + " - ((freq_forma_all.freq) - COUNT(pippo.word))) * log((" + (n - r1)
                + " - ((freq_forma_all.freq) - COUNT(pippo.word))) / (" + (n - r1) + " * (" + n
                + " - (freq_forma_all.freq)) / " + n
                + ")), 0) ) as significance, freq_forma_all.freq, count(distinct(text_id)) as text_id_count from pippo, freq_forma_all where pippo.word = freq_forma_all.item and dist between -3 and 3 and freq_forma_all.freq >= 1 group by pippo.word having observed >= 1 order by significance desc LIMIT 0, 50 ";
        List<Object[]> res = this.entityManager.createNativeQuery(nativeQuery).getResultList();
        for (Object[] r : res) {
            System.out.println(r[0] + "\t" + r[3]);
        }
    } catch (IOException e) {
        // TODO Auto-generated catch block
        e.printStackTrace();
    }
}

---

From source file:it.drwolf.ridire.index.cwb.CWBConcordancer.java

@SuppressWarnings("unchecked")
public void test() {
    String query = "set AutoShow off;\nset ProgressBar off;\nset PrettyPrint off;\nset Context 5 words;\nset LeftKWICDelim '--%%%--';\nset RightKWICDelim '--%%%--';\nshow -cpos;\nA=\"e\";\ncat A 0 9 > \"/home/drwolf/ridirecleaner_tmp/res.tbl\";";
    File temp = null;//w  ww.  j av  a  2s  . com
    try {
        temp = File.createTempFile("ridireQ", ".query");
        FileUtils.writeStringToFile(temp, query);
        Executor executor = new DefaultExecutor();
        CommandLine commandLine = new CommandLine("/usr/local/cwb-3.4.3/bin/cqp");
        commandLine.addArgument("-f").addArgument(temp.getAbsolutePath()).addArgument("-D")
                .addArgument("RIDIRE2").addArgument("-r").addArgument("/usr/local/share/cwb/registry/");
        executor.execute(commandLine);
        File resFile = new File("/home/drwolf/ridirecleaner_tmp/res.tbl");
        List<String> lines = FileUtils.readLines(resFile);
        this.resultsSimple = new ArrayList<CWBResult>();
        for (String l : lines) {
            String[] res = l.split("--%%%--");
            CWBResult item = new CWBResult(res[0], res[1], res[2], "", null, null);
            this.resultsSimple.add(item);
        }
        this.entityManager.createNativeQuery("drop table if exists pippo").executeUpdate();
        this.entityManager.createNativeQuery(
                "CREATE TABLE `pippo` (`text_id` varchar(40) DEFAULT NULL,`beginPosition` int(11) DEFAULT NULL,`endPosition` int(11) DEFAULT NULL,`refnumber` bigint(20) NOT NULL,`dist` smallint(6) NOT NULL,`word` varchar(40) NOT NULL,`lemma` varchar(40) NOT NULL, `pos` varchar(40) NOT NULL) ENGINE=MyISAM DEFAULT CHARSET=utf8")
                .executeUpdate();
        File tmpAwk = File.createTempFile("ridireAWK", ".awk");
        String awk = "BEGIN{ OFS = FS = \"\t\" } { print $3, $1, $2, NR-1, -5, $4 } { print $3, $1, $2, NR-1, -4, $5 } { print $3, $1, $2, NR-1, -3, $6 } { print $3, $1, $2, NR-1, -2, $7 } { print $3, $1, $2, NR-1, -1, $8 } { print $3, $1, $2, NR-1, 1, $9 } { print $3, $1, $2, NR-1, 2, $10 } { print $3, $1, $2, NR-1, 3, $11 } { print $3, $1, $2, NR-1, 4, $12 } { print $3, $1, $2, NR-1, 5, $13 } ";
        FileUtils.writeStringToFile(tmpAwk, awk);
        File tmpTabulate = File.createTempFile("ridireTAB", ".tab");
        String tabulate = "set AutoShow off;\nset ProgressBar off;\nset PrettyPrint off;\nset Context 5 words;\nset LeftKWICDelim '--%%%--';\nset RightKWICDelim '--%%%--';\nshow -cpos;\nA=\"e\";\ntabulate A match, matchend, match text_id, match[-5] word, match[-4] word, match[-3] word, match[-2] word, match[-1] word, matchend[1] word, matchend[2] word, matchend[3] word, matchend[4] word, matchend[5] word "
                + ">  \"| awk -f '" + tmpAwk.getAbsolutePath() + "' > '" + tmpTabulate.getAbsolutePath()
                + "'\";";
        File tempSh = File.createTempFile("ridireSH", ".sh");
        FileUtils.writeStringToFile(tempSh, tabulate);
        tempSh.setExecutable(true);
        executor = new DefaultExecutor();
        executor.setExitValue(0);
        ExecuteWatchdog watchdog = new ExecuteWatchdog(CWBConcordancer.TIMEOUT);
        executor.setWatchdog(watchdog);
        commandLine = new CommandLine("/usr/local/cwb-3.4.3/bin/cqp");
        commandLine.addArgument("-f").addArgument(tempSh.getAbsolutePath()).addArgument("-D")
                .addArgument("RIDIRE2").addArgument("-r").addArgument("/usr/local/share/cwb/registry/");
        executor.execute(commandLine);
        FileUtils.deleteQuietly(tempSh);
        this.entityManager
                .createNativeQuery(
                        "LOAD DATA LOCAL INFILE '" + tmpTabulate.getAbsolutePath() + "' INTO TABLE " + "pippo")
                .executeUpdate();
        long n = ((Number) this.entityManager.createNativeQuery("select sum(freq) as somma from freq_forma_all")
                .getSingleResult()).longValue();
        long r1 = ((Number) this.entityManager
                .createNativeQuery("select count(*) from pippo where dist between -3 and 3").getSingleResult())
                        .longValue();
        String nativeQuery = "select pippo.word, count(pippo.word) as observed," + " (" + r1
                + " * (freq_forma_all.freq) / " + n + ") as expected, sign(COUNT(pippo.word) - (" + r1
                + " * (freq_forma_all.freq) / " + n
                + ")) * 2 * ( IF(COUNT(pippo.word) > 0, COUNT(pippo.word) * log(COUNT(pippo.word) / (" + r1
                + " * (freq_forma_all.freq) / " + n + ")), 0) + IF((" + r1 + " - COUNT(pippo.word)) > 0, (" + r1
                + " - COUNT(pippo.word)) * log((" + r1 + " - COUNT(pippo.word)) / (" + r1 + " * (" + n
                + " - (freq_forma_all.freq)) / " + n
                + ")), 0) + IF(((freq_forma_all.freq) - COUNT(pippo.word)) > 0, ((freq_forma_all.freq) - COUNT(pippo.word)) * log(((freq_forma_all.freq) - COUNT(pippo.word)) / ("
                + (n - r1) + " * (freq_forma_all.freq) / " + n + ")), 0) + IF((" + (n - r1)
                + " - ((freq_forma_all.freq) - COUNT(pippo.word))) > 0, (" + (n - r1)
                + " - ((freq_forma_all.freq) - COUNT(pippo.word))) * log((" + (n - r1)
                + " - ((freq_forma_all.freq) - COUNT(pippo.word))) / (" + (n - r1) + " * (" + n
                + " - (freq_forma_all.freq)) / " + n
                + ")), 0) ) as significance, freq_forma_all.freq, count(distinct(text_id)) as text_id_count from pippo, freq_forma_all where pippo.word = freq_forma_all.item and dist between -3 and 3 and freq_forma_all.freq >= 1 group by pippo.word having observed >= 1 order by significance desc LIMIT 0, 50 ";
        List<Object[]> res = this.entityManager.createNativeQuery(nativeQuery).getResultList();
        for (Object[] r : res) {
            System.out.println(r[0] + "\t" + r[3]);
        }
    } catch (IOException e) {
        // TODO Auto-generated catch block
        e.printStackTrace();
    }
}

---

From source file:org.apache.bigtop.itest.hive.HiveHelper.java

public static Map<String, String> execCommand(CommandLine commandline, Map<String, String> envVars) {

    System.out.println("Executing command:");
    System.out.println(commandline.toString());
    Map<String, String> env = null;
    Map<String, String> entry = new HashMap<String, String>();
    try {//from w w w . j  ava 2 s  .  co m
        env = EnvironmentUtils.getProcEnvironment();
    } catch (IOException e1) {
        // TODO Auto-generated catch block
        LOG.debug("Failed to get process environment: " + e1.getMessage());
        e1.printStackTrace();
    }
    if (envVars != null) {
        for (String key : envVars.keySet()) {
            env.put(key, envVars.get(key));
        }
    }

    DefaultExecuteResultHandler resultHandler = new DefaultExecuteResultHandler();
    ByteArrayOutputStream outputStream = new ByteArrayOutputStream();
    PumpStreamHandler streamHandler = new PumpStreamHandler(outputStream);
    ExecuteWatchdog watchdog = new ExecuteWatchdog(60 * 10000);
    Executor executor = new DefaultExecutor();
    executor.setExitValue(1);
    executor.setWatchdog(watchdog);
    executor.setStreamHandler(streamHandler);
    try {
        executor.execute(commandline, env, resultHandler);
    } catch (ExecuteException e) {
        // TODO Auto-generated catch block
        LOG.debug("Failed to execute command with exit value: " + String.valueOf(resultHandler.getExitValue()));
        LOG.debug("outputStream: " + outputStream.toString());
        entry.put("exitValue", String.valueOf(resultHandler.getExitValue()));
        entry.put("outputStream", outputStream.toString() + e.getMessage());
        e.printStackTrace();
        return entry;
    } catch (IOException e) {
        // TODO Auto-generated catch block
        LOG.debug("Failed to execute command with exit value: " + String.valueOf(resultHandler.getExitValue()));
        LOG.debug("outputStream: " + outputStream.toString());
        entry.put("exitValue", String.valueOf(resultHandler.getExitValue()));
        entry.put("outputStream", outputStream.toString() + e.getMessage());
        e.printStackTrace();
        return entry;
    }

    try {
        resultHandler.waitFor();
        /*System.out.println("Command output: "+outputStream.toString());*/
        entry.put("exitValue", String.valueOf(resultHandler.getExitValue()));
        entry.put("outputStream", outputStream.toString());
        return entry;
    } catch (InterruptedException e) {
        // TODO Auto-generated catch block
        /*System.out.println("Command output: "+outputStream.toString());*/
        LOG.debug("exitValue: " + String.valueOf(resultHandler.getExitValue()));
        LOG.debug("outputStream: " + outputStream.toString());
        entry.put("exitValue", String.valueOf(resultHandler.getExitValue()));
        entry.put("outputStream", outputStream.toString());
        e.printStackTrace();
        return entry;
    }
}

---

From source file:org.apache.stratos.python.cartridge.agent.integration.tests.PythonAgentIntegrationTest.java

/**
 * TearDown method for test method testPythonCartridgeAgent
 *///from w w  w. j a va  2 s. co  m
protected void tearDown(String sourcePath) {
    for (Map.Entry<String, Executor> entry : executorList.entrySet()) {
        try {
            String commandText = entry.getKey();
            Executor executor = entry.getValue();
            log.info("Terminating process: " + commandText);
            executor.setExitValue(0);
            executor.getWatchdog().destroyProcess();
        } catch (Exception ignore) {
        }
    }
    // wait until everything cleans up to avoid connection errors
    sleep(1000);
    for (ServerSocket serverSocket : serverSocketMap.values()) {
        try {
            log.info("Stopping socket server: " + serverSocket.getLocalSocketAddress());
            serverSocket.close();
        } catch (IOException ignore) {
        }
    }
    try {
        if (thriftTestServer != null) {
            thriftTestServer.stop();
        }
    } catch (Exception ignore) {
    }

    if (sourcePath != null) {
        try {
            log.info("Deleting source checkout folder...");
            FileUtils.deleteDirectory(new File(sourcePath));
        } catch (Exception ignore) {
        }
    }
    log.info("Terminating event receivers...");
    this.instanceStatusEventReceiver.terminate();
    this.topologyEventReceiver.terminate();
    this.initializerEventReceiver.terminate();

    this.instanceStatusEventReceiver = null;
    this.topologyEventReceiver = null;
    this.initializerEventReceiver = null;

    this.instanceActivated = false;
    this.instanceStarted = false;

    // stop the broker services
    for (Map.Entry<String, BrokerService> entry : this.messageBrokers.entrySet()) {
        try {
            log.debug("Stopping broker service [" + entry.getKey() + "]");
            entry.getValue().stop();
        } catch (Exception ignore) {
        }
    }

    this.messageBrokers = null;

    // TODO: use thread synchronization and assert all connections are properly closed
    // leave some room to clear up active connections
    sleep(1000);
}

---

From source file:org.apache.stratos.python.cartridge.agent.test.PythonAgentTestManager.java

/**
 * TearDown method for test method testPythonCartridgeAgent
 *///from w w w.ja v  a  2 s .  c o  m
protected void tearDown(String sourcePath) {
    for (Map.Entry<String, Executor> entry : executorList.entrySet()) {
        try {
            String commandText = entry.getKey();
            Executor executor = entry.getValue();
            log.info("Terminating process: " + commandText);
            executor.setExitValue(0);
            executor.getWatchdog().destroyProcess();
        } catch (Exception ignore) {
        }
    }
    // wait until everything cleans up to avoid connection errors
    sleep(1000);
    for (ServerSocket serverSocket : serverSocketMap.values()) {
        try {
            log.info("Stopping socket server: " + serverSocket.getLocalSocketAddress());
            serverSocket.close();
        } catch (IOException ignore) {
        }
    }
    try {
        if (thriftTestServer != null) {
            thriftTestServer.stop();
        }
    } catch (Exception e) {
        log.error("Could not stop Thrift test server", e);
    }

    try {
        log.info("Deleting source checkout folder...");
        FileUtils.deleteDirectory(new File(sourcePath));
    } catch (Exception ignore) {
    }
    this.instanceStatusEventReceiver.terminate();
    this.topologyEventReceiver.terminate();

    this.instanceActivated = false;
    this.instanceStarted = false;
    try {
        broker.stop();
    } catch (Exception e) {
        log.error("Error while stopping the broker service", e);
    }
}

---

From source file:org.brailleblaster.util.ProgramCaller.java

public ProgramCaller(String command, String[] args, int returnValue) throws ExecuteException, IOException {
    cmdLine = new CommandLine(command + BBIni.getNativeCommandSuffix());
    for (int i = 0; i < args.length; i++)
        cmdLine.addArgument(args[i]);/*w  w w .jav a  2s.c o  m*/
    resultHandler = new DefaultExecuteResultHandler();
    ExecuteWatchdog watchdog = new ExecuteWatchdog(60 * 1000);
    Executor executor = new DefaultExecutor();
    executor.setExitValue(returnValue);
    executor.setWatchdog(watchdog);
    executor.execute(cmdLine, resultHandler);
}

---

From source file:org.cloudifysource.dsl.context.utils.VolumeUtils.java

private static void executeCommandLine(final String commandLine, final long timeout)
        throws LocalStorageOperationException, TimeoutException {

    Executor executor = new DefaultExecutor();
    executor.setExitValue(0);
    ExecuteWatchdog watchdog = new ExecuteWatchdog(timeout);
    executor.setWatchdog(watchdog);//from   ww w.ja  v a  2s.c o m
    ProcessOutputStream outAndErr = new ProcessOutputStream();
    try {
        PumpStreamHandler streamHandler = new PumpStreamHandler(outAndErr);
        executor.setStreamHandler(streamHandler);
        logger.info("Executing commandLine : '" + commandLine + "'");
        executor.execute(CommandLine.parse(commandLine));
        logger.info("Execution completed successfully. Process output was : " + outAndErr.getOutput());
    } catch (final Exception e) {
        if (watchdog.killedProcess()) {
            throw new TimeoutException("Timed out while executing commandLine : '" + commandLine + "'");
        }
        throw new LocalStorageOperationException("Failed executing commandLine : '" + commandLine
                + ". Process output was : " + outAndErr.getOutput(), e);
    }
}

---

From source file:org.cloudifysource.utilitydomain.context.blockstorage.VolumeUtils.java

private static void executeCommandLine(final String commandLine, final long timeout)
        throws LocalStorageOperationException, TimeoutException {

    Executor executor = new DefaultExecutor();
    executor.setExitValue(0);
    ExecuteWatchdog watchdog = new ExecuteWatchdog(timeout);
    executor.setWatchdog(watchdog);//from  w  w w  . j  av a  2  s .c o  m
    ProcessOutputStream outAndErr = new ProcessOutputStream();
    try {
        PumpStreamHandler streamHandler = new PumpStreamHandler(outAndErr);
        executor.setStreamHandler(streamHandler);
        logger.info("Executing commandLine : '" + commandLine + "'");
        executor.execute(CommandLine.parse(commandLine));
        logger.info("Execution completed successfully. Process output was : " + outAndErr.getOutput());
    } catch (final Exception e) {
        if (watchdog.killedProcess()) {
            throw new TimeoutException("Timed out while executing commandLine : '" + commandLine + "'");
        }

        throw new LocalStorageOperationException("Failed executing commandLine : '" + commandLine
                + ". Process output was : " + outAndErr.getOutput(), e);
    }
}

---

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