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.dangdang.ddframe.job.plugin.job.type.integrated.ScriptElasticJob.java

@Override
protected void executeJob(final JobExecutionMultipleShardingContext shardingContext) {
    String scriptCommandLine = getJobFacade().getScriptCommandLine();
    Preconditions.checkArgument(!Strings.isNullOrEmpty(scriptCommandLine), "Cannot find script command line.");
    CommandLine cmdLine = CommandLine.parse(scriptCommandLine);
    cmdLine.addArgument(shardingContext.toScriptArguments(), false);
    DefaultExecutor executor = new DefaultExecutor();
    try {//from  w  w  w  .  j  a va2 s . com
        executor.execute(cmdLine);
    } catch (final IOException ex) {
        throw new JobException(ex);
    }
}

From source file:com.k42b3.aletheia.filter.response.Application.java

public void exec(Response response) throws Exception {
    if (response instanceof com.k42b3.aletheia.protocol.http.Response) {
        com.k42b3.aletheia.protocol.http.Response httpResponse = (com.k42b3.aletheia.protocol.http.Response) response;

        String contentType = httpResponse.getHeader("Content-Type");

        if (Aletheia.getInstance().getConfig().getApplications().containsKey(contentType)) {
            String path = Aletheia.getInstance().getConfig().getApplications().get(contentType);
            String url = Aletheia.getInstance().getActiveUrl().getText();
            String cmd = path.replace("${url}", url);

            try {
                logger.info("Call " + cmd);

                CommandLine commandLine = CommandLine.parse(cmd);
                DefaultExecutor executor = new DefaultExecutor();

                executor.execute(commandLine);
            } catch (Exception e) {
                Aletheia.handleException(e);
            }/*from   ww  w . ja v  a 2s .  c  o m*/
        }
    }
}

From source file:com.abiquo.nodecollector.service.impl.StonithServiceImpl.java

protected boolean executeCommand(final CommandLine command) {
    try {//from   w  w  w.  j  av a 2  s.c  o  m
        LOGGER.debug(String.format("Executing '%s'", command.toString()));

        DefaultExecutor executor = new DefaultExecutor();

        return executor.execute(command) == 0;
    } catch (Exception e) {
        LOGGER.error(String.format("While executing '%s'", command.toString()), e);
        return false;
    }
}

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

private void restart() {
    new Thread(() -> {
        try {/*  w  w w . ja v a  2s . c o  m*/
            CommandLine cmdLine = CommandLine.parse(restartCommand);
            DefaultExecutor executor = new DefaultExecutor();
            executor.execute(cmdLine);
        } catch (IOException e) {
            e.printStackTrace();
        }
    }).start();
}

From source file:com.demandware.vulnapp.challenge.impl.CommandInjectionChallenge.java

private String getCommandOutput(String command) {
    String output = null;//  w ww .  ja va2s .  com
    try (ByteArrayOutputStream outputStream = new ByteArrayOutputStream()) {
        CommandLine cmd = new CommandLine("/bin/bash");
        String[] args = new String[] { "-c", command };
        cmd.addArguments(args, false);
        PumpStreamHandler psh = new PumpStreamHandler(outputStream);

        DefaultExecutor exec = new DefaultExecutor();
        exec.setStreamHandler(psh);
        exec.execute(cmd);
        output = outputStream.toString();
    } catch (ExecuteException e) {
        e.printStackTrace();
        output = "Could not execute command";
    } catch (IOException e) {
        e.printStackTrace();
    }
    return output;
}

From source file:com.creactiviti.piper.core.taskhandler.script.Bash.java

@Override
public String handle(Task aTask) throws Exception {
    File scriptFile = File.createTempFile("_script", ".sh");
    File logFile = File.createTempFile("log", null);
    FileUtils.writeStringToFile(scriptFile, aTask.getRequiredString("script"));
    try (PrintStream stream = new PrintStream(logFile);) {
        Process chmod = Runtime.getRuntime().exec(String.format("chmod u+x %s", scriptFile.getAbsolutePath()));
        int chmodRetCode = chmod.waitFor();
        if (chmodRetCode != 0) {
            throw new ExecuteException("Failed to chmod", chmodRetCode);
        }//from w  w  w .  ja  va 2  s  .c om
        CommandLine cmd = new CommandLine(scriptFile.getAbsolutePath());
        logger.debug("{}", cmd);
        DefaultExecutor exec = new DefaultExecutor();
        exec.setStreamHandler(new PumpStreamHandler(stream));
        exec.execute(cmd);
        return FileUtils.readFileToString(logFile);
    } catch (ExecuteException e) {
        throw new ExecuteException(e.getMessage(), e.getExitValue(),
                new RuntimeException(FileUtils.readFileToString(logFile)));
    } finally {
        FileUtils.deleteQuietly(logFile);
        FileUtils.deleteQuietly(scriptFile);
    }
}

From source file:net.gageot.test.utils.Shell.java

/**
 * Execute an external command.//from w  w  w  .  ja v  a2s  . c o m
 *
 * @return exitCode or -1 if an exception occured
 */
public int execute(String command, Object... arguments) {
    DefaultExecutor executor = new DefaultExecutor();

    CommandLine commandLine = CommandLine.parse(format(command, arguments));

    try {
        return executor.execute(commandLine);
    } catch (IOException e) {
        return -1;
    }
}

From source file:com.nts.alphamale.shell.AdbShellExecutor.java

/**
 * @param cmd adb /*from   www.j av  a2s .  c o  m*/
 * @param synch   ? ? true: synchronous, false: asynchronous
 * @param  (ms)
 * @return Executor Standard Output? Map
 */
public int execute(CommandLine cmd, int exitValue) {
    int rtnValue = -1;
    DefaultExecutor executor = new DefaultExecutor();
    executor.setExitValue(exitValue);
    try {
        rtnValue = executor.execute(cmd);
    } catch (Exception e) {
        log.error(e.getCause() + ":" + e.getMessage() + "[" + cmd + "]");
    }
    return rtnValue;
}

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

@Override
public void start() throws Exception {
    synchronized (sync) {
        File dataDir = new File(torRootDir, String.format("tor_%d", socksPort));
        pidFile = new File(dataDir, PID_FILE_NAME);

        if (pidFile.exists()) {
            LOG.info("Stopping existing process {}", pidFile);
            stopProcess(pidFile, 2 /* SIGINT */);
        }// w ww .jav a  2  s .  c  o  m

        LOG.info("Creating {}", dataDir);
        FileUtils.forceMkdir(dataDir);

        String command = torExecutable + " --RunAsDaemon 1" + " --CookieAuthentication 0"
                + " --HashedControlPassword \"\"" + " --ControlPort " + controlPort + " --PidFile "
                + pidFile.getAbsolutePath() + " --SocksPort " + socksPort + " --DataDirectory "
                + dataDir.getAbsolutePath();

        LOG.info("Executing {}", command);
        DefaultExecutor executor = new DefaultExecutor();
        int retCode = executor.execute(CommandLine.parse(command));
        LOG.info("Executed {} #=> {}", command, retCode);

        // Set the system socket proxy
        System.setProperty("socksProxyHost", "localhost");
        System.setProperty("socksProxyPort", String.valueOf(socksPort));

        // Schedule a watchdog to periodically send SIGHUP, which resets the tor circuit
        if (watchdogDelayMillis > 0) {
            scheduler.schedule(new SigHupWatchdog(pidFile), watchdogDelayMillis, TimeUnit.MILLISECONDS);
        }
    }
}

From source file:com.virtualparadigm.packman.processor.JPackageManagerBU.java

public static boolean autorun(File autorunDir) {
    logger.info("PackageManager::autorun()");
    boolean status = true;

    if (autorunDir != null && autorunDir.isDirectory()) {
        File[] autorunFiles = autorunDir.listFiles();
        Arrays.sort(autorunFiles);
        String fileExtension = null;
        DefaultExecutor cmdExecutor = new DefaultExecutor();
        for (File autorunFile : autorunFiles) {
            if (!autorunFile.isDirectory()) {
                try {
                    fileExtension = FilenameUtils.getExtension(autorunFile.getAbsolutePath());
                    if (fileExtension != null) {
                        if (fileExtension.equalsIgnoreCase("bat") || fileExtension.equalsIgnoreCase("sh")) {
                            logger.info("  executing autorun file: " + autorunFile.getAbsolutePath());
                            cmdExecutor.execute(CommandLine.parse(autorunFile.getAbsolutePath()));
                        } else if (fileExtension.equalsIgnoreCase("sql")
                                || fileExtension.equalsIgnoreCase("ddl")) {
                            logger.info("  executing autorun file: " + autorunFile.getAbsolutePath());
                        } else if (fileExtension.equalsIgnoreCase("jar")) {
                            logger.info("  executing autorun file: " + autorunFile.getAbsolutePath());
                        }/*from   www . j av a 2  s  .  c o m*/
                    }
                } catch (Exception e) {
                    logger.error("", e);
                    e.printStackTrace();
                }
            }
        }
    }
    return status;
}