Example usage for org.apache.commons.exec DefaultExecutor execute

Introduction

In this page you can find the example usage for org.apache.commons.exec DefaultExecutor execute.

Prototype

public int execute(final CommandLine command) throws ExecuteException, IOException 

Source Link

Usage

From source file:com.kotcrab.vis.editor.Main.java

public static void main(String[] args) throws Exception {
    App.init();/*from ww w.ja  v a  2 s  . c  om*/
    if (OsUtils.isMac())
        System.setProperty("java.awt.headless", "true");

    LaunchConfiguration launchConfig = new LaunchConfiguration();

    //TODO: needs some better parser
    for (int i = 0; i < args.length; i++) {
        String arg = args[i];
        if (arg.equals("--scale-ui")) {
            launchConfig.scaleUIEnabled = true;
            continue;
        }

        if (arg.equals("--project")) {
            if (i + 1 >= args.length) {
                throw new IllegalStateException("Not enough parameters for --project <project path>");
            }

            launchConfig.projectPath = args[i + 1];
            i++;
            continue;
        }

        if (arg.equals("--scene")) {
            if (i + 1 >= args.length) {
                throw new IllegalStateException("Not enough parameters for --scene <scene path>");
            }

            launchConfig.scenePath = args[i + 1];
            i++;
            continue;
        }

        Log.warn("Unrecognized command line argument: " + arg);
    }

    launchConfig.verify();

    editor = new Editor(launchConfig);

    Lwjgl3ApplicationConfiguration config = new Lwjgl3ApplicationConfiguration();
    config.setWindowedMode(1280, 720);
    config.setWindowSizeLimits(1, 1, 9999, 9999);
    config.useVsync(true);
    config.setIdleFPS(2);
    config.setWindowListener(new Lwjgl3WindowAdapter() {
        @Override
        public boolean closeRequested() {
            editor.requestExit();
            return false;
        }
    });

    try {
        new Lwjgl3Application(editor, config);
        Log.dispose();
    } catch (Exception e) {
        Log.exception(e);
        Log.fatal("Uncaught exception occurred, error report will be saved");
        Log.flush();

        if (App.eventBus != null)
            App.eventBus.post(new ExceptionEvent(e, true));

        try {
            File crashReport = new CrashReporter(Log.getLogFile().file()).processReport();
            if (new File(App.TOOL_CRASH_REPORTER_PATH).exists() == false) {
                Log.warn("Crash reporting tool not present, skipping crash report sending.");
            } else {
                CommandLine cmdLine = new CommandLine(PlatformUtils.getJavaBinPath());
                cmdLine.addArgument("-jar");
                cmdLine.addArgument(App.TOOL_CRASH_REPORTER_PATH);
                cmdLine.addArgument(ApplicationUtils.getRestartCommand().replace("\"", "%"));
                cmdLine.addArgument(crashReport.getAbsolutePath(), false);
                DefaultExecutor executor = new DefaultExecutor();
                executor.setStreamHandler(new PumpStreamHandler(null, null, null));
                executor.execute(cmdLine);
            }
        } catch (IOException ex) {
            ex.printStackTrace();
        }

        Log.dispose();
        System.exit(-3);
    } catch (ExceptionInInitializerError err) {
        if (OsUtils.isMac() && err.getCause() instanceof IllegalStateException) {
            if (ExceptionUtils.getStackTrace(err).contains("XstartOnFirstThread")) {
                System.out.println(
                        "Application was not launched on first thread. Restarting with -XstartOnFirstThread, add VM argument -XstartOnFirstThread to avoid this.");
                ApplicationUtils.startNewInstance();
            }
        }

        throw err;
    }
}

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From source file:net.orpiske.sdm.lib.Executable.java

/**
 * Executes a command//from ww w .  ja  v  a 2s. co  m
 * @param command the command to execute
 * @param arguments the arguments to pass to the command
 * @return the return code from the command
 * @throws ExecuteException
 * @throws IOException
 */
public static int exec(final String command, final String arguments) throws ExecuteException, IOException {
    CommandLine cmd = new CommandLine(command);

    cmd.addArguments(arguments);

    DefaultExecutor executor = new DefaultExecutor();

    return executor.execute(cmd);
}

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From source file:generator.Utils.java

public static boolean exec(String command, File workingDir, String... args) {
    try {//from  w w w. j a v  a2 s  .  c o m
        CommandLine cmdLine = new CommandLine(command);
        cmdLine.addArguments(args, false);
        DefaultExecutor exe = new DefaultExecutor();
        exe.setWorkingDirectory(workingDir);
        return exe.execute(cmdLine) == 0;
    } catch (Exception e) {
        return false;
    }
}

---

From source file:com.github.brandtg.pantopod.tor.TorProxyManager.java

private static void stopProcess(File pidFile, int signalNumber) throws Exception {
    try (InputStream inputStream = new FileInputStream(pidFile)) {
        Integer pid = Integer.valueOf(IOUtils.toString(inputStream).trim());
        String command = String.format("KILL -%d %d", signalNumber, pid);
        LOG.info("Executing {}", command);
        DefaultExecutor executor = new DefaultExecutor();
        int retCode = executor.execute(CommandLine.parse(command));
        LOG.info("{} exited with {}", command, retCode);
    } catch (Exception e) {
        LOG.error("Could not kill {}", pidFile, e);
    }//from   w  w  w . j  ava 2 s .  c  o  m
}

---

From source file:com.wipro.ats.bdre.tdimport.QueuedFileUploader.java

private static void importFile(FileCopyInfo fileCopying) throws IOException {
    try {/*from   ww w.j a  v a2  s  . c om*/
        String sCommandString;
        String subProcessId = fileCopying.getSubProcessId();
        GetProcess getProcess = new GetProcess();
        String params[] = { "-p", subProcessId };
        ProcessInfo processInfo = getProcess.getParentInfoFromSubProcess(params);
        String monDirName = new GetProperties().getProperties(subProcessId, "td-load")
                .getProperty("monitored-dir-name");
        String targetDirPath = "tdload/" + processInfo.getBusDomainId() + "/" + processInfo.getProcessTypeId()
                + "/" + processInfo.getProcessId();
        String absoluteFilePath = "tdload/" + processInfo.getBusDomainId() + "/"
                + processInfo.getProcessTypeId() + "/" + processInfo.getProcessId() + "/"
                + fileCopying.getFileName();
        String command = "sh " + MDConfig.getProperty("execute.script-path") + "/file-loader-remote.sh" + " "
                + absoluteFilePath + " " + fileCopying.getTdDB() + " " + fileCopying.getTdTable() + " "
                + fileCopying.getTdUserName() + " " + fileCopying.getTdPassword() + " "
                + fileCopying.getTdTpdid() + " " + fileCopying.getTdDelimiter() + " " + targetDirPath + " "
                + monDirName + " " + fileCopying.getFileName();
        sCommandString = command;
        CommandLine oCmdLine = CommandLine.parse(sCommandString);
        LOGGER.debug("executing command :" + command);
        DefaultExecutor oDefaultExecutor = new DefaultExecutor();
        //oDefaultExecutor.setExitValue(0);
        oDefaultExecutor.execute(oCmdLine);

    } catch (Exception e) {
        FileMonitor.addToQueue(fileCopying.getFileName(), fileCopying);
        LOGGER.error("Error in importing file into TD. Requeuing file " + fileCopying.getFileName(), e);
        throw new IOException(e);
    }
}

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From source file:com.cprassoc.solr.auth.util.CommandLineExecutor.java

public static int exec(String cmd) {
    int exitValue = -1;
    try {/*from  w  w w . j av  a 2  s .  co  m*/
        CommandLine cmdLine = CommandLine.parse(cmd);
        DefaultExecutor executor = new DefaultExecutor();
        executor.setExitValue(1);
        ExecuteWatchdog watchdog = new ExecuteWatchdog(60000);
        executor.setWatchdog(watchdog);
        exitValue = executor.execute(cmdLine);
    } catch (Exception e) {
        e.printStackTrace();
    }
    return exitValue;
}

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From source file:com.tibco.tgdb.test.utils.ProcessCheck.java

/**
 * Check whether a process is running or not
 * @param pid pid of the process to monitor
 * @return true if process is running// w  w  w .  ja  va 2 s .  c  o  m
 * @throws IOException IO exception
 */
public static boolean isProcessRunning(int pid) throws IOException {
    String line;
    if (OS.isFamilyWindows()) {
        //tasklist exit code is always 0. Parse output
        //findstr exit code 0 if found pid, 1 if it doesn't
        line = "cmd /c \"tasklist /FI \"PID eq " + pid + "\" | findstr " + pid + "\"";
    } else {
        //ps exit code 0 if process exists, 1 if it doesn't
        line = "ps -p " + pid;
    }
    CommandLine cmdLine = CommandLine.parse(line);
    DefaultExecutor executor = new DefaultExecutor();
    executor.setStreamHandler(new PumpStreamHandler(null, null, null));
    executor.setExitValues(new int[] { 0, 1 });
    int exitValue = executor.execute(cmdLine);
    if (exitValue == 0)
        return true;
    else if (exitValue == 1)
        return false;
    else // should never get to here in theory since execute would throw exception
        return true;
}

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From source file:common.UglyLaunchTempPatch.java

/**
 * code for lunching external jar file/*from  www  .  j  a  v a 2  s .  co m*/
 * 
 * @param jarFile
 *            the jar file that is being lunched
 * @param Server
 *            is this a server lunch or not
 * @throws IOException
 * @throws ClassNotFoundException
 * @throws NoSuchMethodException
 * @throws InvocationTargetException
 * @throws IllegalAccessException
 * @throws InterruptedException
 */
public static void jar(File jarFile) throws IOException, ClassNotFoundException, NoSuchMethodException,
        InvocationTargetException, IllegalAccessException, InterruptedException {

    Main.print("\"" + jarFile.getAbsolutePath() + "\"");
    // sets jar to deleate on exit of program
    jarFile.deleteOnExit();

    //runs the client version of the forge installer.

    Map map = new HashMap();
    map.put("file", jarFile);
    CommandLine cmdLine = new CommandLine("java");
    cmdLine.addArgument("-jar");
    cmdLine.addArgument("${file}");
    cmdLine.setSubstitutionMap(map);
    DefaultExecutor executor = new DefaultExecutor();
    executor.setExitValue(0);
    ExecuteWatchdog watchdog = new ExecuteWatchdog(60000);
    executor.setWatchdog(watchdog);
    int exitValue = executor.execute(cmdLine);
}

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From source file:client.UglyLaunchTempPatch.java

/**
 * code for lunching external jar file/*from  w ww . ja v  a  2s . c om*/
 * 
 * @param jarFile
 *            the jar file that is being lunched
 * @param Server
 *            is this a server lunch or not
 * @throws IOException
 * @throws ClassNotFoundException
 * @throws NoSuchMethodException
 * @throws InvocationTargetException
 * @throws IllegalAccessException
 * @throws InterruptedException
 */
public static void jar(File jarFile) throws IOException, ClassNotFoundException, NoSuchMethodException,
        InvocationTargetException, IllegalAccessException, InterruptedException {

    main.print("\"" + jarFile.getAbsolutePath() + "\"");
    // sets jar to deleate on exit of program
    jarFile.deleteOnExit();

    //runs the client version of the forge installer.

    Map map = new HashMap();
    map.put("file", jarFile);
    CommandLine cmdLine = new CommandLine("java");
    cmdLine.addArgument("-jar");
    cmdLine.addArgument("${file}");
    cmdLine.setSubstitutionMap(map);
    DefaultExecutor executor = new DefaultExecutor();
    executor.setExitValue(0);
    ExecuteWatchdog watchdog = new ExecuteWatchdog(60000);
    executor.setWatchdog(watchdog);
    int exitValue = executor.execute(cmdLine);
}

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From source file:com.sds.acube.ndisc.xmigration.util.XNDiscMigUtil.java

/**
 * console  clear /* w w  w . j  a va 2  s  . c o  m*/
 */
public static void clearConsoleOutput() {
    try {
        String os = System.getProperty("os.name").toLowerCase();
        String ostype = (os.contains("windows")) ? "W" : "U";
        if (ostype.equals("W")) {
            CommandLine cmdLine = CommandLine.parse("cls");
            DefaultExecutor executor = new DefaultExecutor();
            executor.execute(cmdLine);
            System.out.printf("%n%n%n%n%n%n%n%n%n%n%n%n%n%n%n%n%n%n%n%n%n%n%n%n%n%n%n%n%n%n%n", new Object[0]);
        } else {
            CommandLine cmdLine = CommandLine.parse("clear");
            DefaultExecutor executor = new DefaultExecutor();
            executor.execute(cmdLine);
            System.out.print(CLEAR_TERMINAL_ANSI_CMD);
            System.out.flush();
        }
    } catch (IOException e) {
    }
}

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