Example usage for org.apache.commons.exec CommandLine CommandLine

Introduction

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

Prototype

public CommandLine(final CommandLine other) 

Source Link

Document

Copy constructor.

Usage

From source file:org.epics.archiverappliance.TomcatSetup.java

private void createAndStartTomcatInstance(String testName, final String applianceName, int port,
        int startupPort) throws IOException {
    File workFolder = makeTomcatFolders(testName, applianceName, port, startupPort);
    HashMap<String, String> environment = createEnvironment(testName, applianceName);
    File logsFolder = new File(workFolder, "logs");
    assert (logsFolder.exists());

    CommandLine cmdLine = new CommandLine(
            System.getenv("TOMCAT_HOME") + File.separator + "bin" + File.separator + "catalina.sh");
    cmdLine.addArgument("run");
    DefaultExecuteResultHandler resultHandler = new DefaultExecuteResultHandler();
    final CountDownLatch latch = new CountDownLatch(1);
    PumpStreamHandler pump = new PumpStreamHandler(new LogOutputStream() {
        @Override/* w  ww .  j  a v  a  2 s .  c  om*/
        protected void processLine(String msg, int level) {
            if (msg != null && msg.contains("All components in this appliance have started up")) {
                logger.info(applianceName + " has started up.");
                latch.countDown();
            }
            System.out.println(msg);
        }
    }, System.err);

    ExecuteWatchdog watchdog = new ExecuteWatchdog(ExecuteWatchdog.INFINITE_TIMEOUT);
    Executor executor = new DefaultExecutor();
    executor.setExitValue(1);
    executor.setWatchdog(watchdog);
    executor.setStreamHandler(pump);
    executor.setWorkingDirectory(logsFolder);
    executor.execute(cmdLine, environment, resultHandler);
    executorWatchDogs.add(watchdog);

    // We wait for some time to make sure the server started up
    try {
        latch.await(2, TimeUnit.MINUTES);
    } catch (InterruptedException ex) {
    }
    logger.info("Done starting tomcat for the testing.");

}

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From source file:org.excalibur.service.aws.CmsearchCommand.java

public void execute() throws ShellException, IOException {
    CommandLine command = new CommandLine("cmsearch");
    if (output_ != null) {
        command.addArguments("-o " + output_.getAbsolutePath());
    }//from   w w w . j  av  a2 s . com

    if (tblout_ != null) {
        command.addArgument(" --tblout " + tblout_.getAbsolutePath());
    }

    command.addArgument(cmfile_.getAbsolutePath());
    command.addArgument(seqdb_.getAbsolutePath());

    getShell().execute(command);
}

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From source file:org.excalibur.service.aws.CommandExample.java

public static void main(String[] args) throws ExecuteException, IOException, InterruptedException {
    CommandLine command = new CommandLine("/bin/bash");
    command.addArgument("-c", false);
    command.addArgument("iperf3 -t 30 -c iperf.scottlinux.com >> output.txt", false);

    //Process process = Runtime.getRuntime().exec(new String[]{"bash", "-c", "iperf3 -t 60 -c localhost"});
    // System.out.println(new Mirror().on(process).get().field("pid"));

    //process.waitFor();

    //        System.out.println(process.exitValue());
    //        ManagementFactory.getRuntimeMXBean().getName();  
    //        System.out.println(IOUtils.readLines(process.getInputStream()));

    //String command = "iperf3 -t 30 -c iperf.scottlinux.com";

    ExecuteWatchdog watchdog = new ExecuteWatchdog(10);

    final DefaultExecutor executor = new DefaultExecutor();
    executor.setStreamHandler(new PumpStreamHandler());
    executor.setExitValue(1);//from ww  w  .  ja v a  2  s.  c o  m

    executor.execute(command, new ExecuteResultHandler() {
        @Override
        public void onProcessFailed(ExecuteException e) {
            e.printStackTrace();
        }

        @Override
        public void onProcessComplete(int exitValue) {
            System.out.println(exitValue);
        }
    });
}

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From source file:org.excalibur.service.compute.executor.Worker.java

public void execute(final Application application, ExecuteResultHandler executeResultHandler)
        throws ExecuteException, IOException {
    final String commandLine = application.getExecutableCommandLine();

    DefaultExecutor executor = new DefaultExecutor();
    CommandLine command = new CommandLine("/bin/sh");
    command.addArgument("-c", false);
    command.addArgument(commandLine, false);
    executor.execute(command, System.getenv(), executeResultHandler);

    LOG.debug("Launched the execution of task: [{}], uuid: [{}]", commandLine, application.getId());
}

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From source file:org.fornax.toolsupport.sculptor.maven.plugin.GeneratorMojo.java

/**
 * Builds command line for starting the Eclipse MWE2 launcher in a JVM.
 * // ww w  .j  a  v  a2 s .c  o m
 * @param changedFiles
 *            list of files from <code>checkFileSets</code> which are
 *            modified since last generator execution or <code>null</code>
 *            if code generation is enforced
 */
protected CommandLine getGeneratorCommandLine(Set<String> changedFiles) throws MojoExecutionException {
    CommandLine cl = new CommandLine(getJavaExecutable());
    cl.addArguments(jvmArguments);
    if (changedFiles != null) {
        cl.addArgument("-D" + CHANGED_FILES_PROPERTY + "=" + toCommaSeparatedString(changedFiles));
    }
    cl.addArgument("-D" + GeneratorMojo.LOGBACK_CONFIGURATION_FILE_PROPERTY + "="
            + this.getClass().getResource("/" + (isVerbose() ? LOGBACK_VERBOSE_CONFIGURATION_FILE_NAME
                    : LOGBACK_NORMAL_CONFIGURATION_FILE_NAME)));
    cl.addArguments("-classpath " + getGeneratorClasspath());
    cl.addArgument(MWE2_WORKFLOW_LAUNCHER);
    cl.addArgument(workflowDescriptor);
    if (isVerbose() || getLog().isDebugEnabled()) {
        getLog().info("Commandline: " + cl);
    }
    return cl;
}

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From source file:org.fornax.toolsupport.sculptor.maven.plugin.GraphvizMojo.java

/**
 * Builds command line for starting the <code>dot</code>.
 * /*from  w  w w  .j ava2 s.co m*/
 * @param generatedFiles
 *            list of generated files from the
 *            {@link AbstractSculptorMojo#statusFile}
 */
protected CommandLine getDotCommandLine(Set<String> generatedFiles) throws MojoExecutionException {
    CommandLine cl = new CommandLine(command);
    cl.addArgument("-q");
    cl.addArgument("-Tpng");
    cl.addArgument("-O");
    for (String generatedFile : generatedFiles) {
        if (generatedFile.endsWith(".dot")) {
            cl.addArgument(generatedFile);
        }
    }
    if (isVerbose() || getLog().isDebugEnabled()) {
        getLog().info("Commandline: " + cl);
    }
    return cl;
}

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From source file:org.fuin.esmp.EventStoreDownloadMojo.java

private void applyFileMode(final File file, final FileMode fileMode) throws MojoExecutionException {

    if (OS.isFamilyUnix() || OS.isFamilyMac()) {
        final String smode = fileMode.toChmodStringFull();
        final CommandLine cmdLine = new CommandLine("chmod");
        cmdLine.addArgument(smode);/* w  ww . ja v  a2s .c  o  m*/
        cmdLine.addArgument(file.getAbsolutePath());
        final Executor executor = new DefaultExecutor();
        try {
            final int result = executor.execute(cmdLine);
            if (result != 0) {
                throw new MojoExecutionException("Error # " + result + " while trying to set mode \"" + smode
                        + "\" for file: " + file.getAbsolutePath());
            }
        } catch (final IOException ex) {
            throw new MojoExecutionException(
                    "Error while trying to set mode \"" + smode + "\" for file: " + file.getAbsolutePath(), ex);
        }
    } else {
        file.setReadable(fileMode.isUr() || fileMode.isGr() || fileMode.isOr());
        file.setWritable(fileMode.isUw() || fileMode.isGw() || fileMode.isOw());
        file.setExecutable(fileMode.isUx() || fileMode.isGx() || fileMode.isOx());
    }
}

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From source file:org.fuin.esmp.EventStorePostStartMojo.java

@Override
protected final void executeGoal() throws MojoExecutionException {
    if (postStartCommand == null) {
        throw new MojoExecutionException("postStartCommand not set");
    }//from  w  w  w .  j  a v a  2 s . co m
    LOG.info("postStartCommand={}", postStartCommand);

    final CommandLine cmdLine = new CommandLine(postStartCommand);
    final DefaultExecutor executor = new DefaultExecutor();
    try {
        final ByteArrayOutputStream bos = new ByteArrayOutputStream();
        final PumpStreamHandler psh = new PumpStreamHandler(bos);
        executor.setStreamHandler(psh);
        executor.setWorkingDirectory(getEventStoreDir());
        final int exitCode = executor.execute(cmdLine);
        messages = asList(bos.toString());
        if (exitCode == 0) {
            LOG.info("Post-start command executed successfully");
            logDebug(messages);
        } else {
            LOG.error("Post-start command failed with exit code: {}", exitCode);
            logError(messages);
        }
    } catch (final IOException ex) {
        throw new MojoExecutionException("Error executing the command line: " + cmdLine, ex);
    }
}

---

From source file:org.fuin.esmp.EventStoreStartMojo.java

private CommandLine createCommandLine() throws MojoExecutionException {
    final CommandLine cmdLine = new CommandLine(command);
    if (arguments != null) {
        for (final String argument : arguments) {
            cmdLine.addArgument(argument);
        }//from w w  w.  j  a v  a2 s  .  c o m
    }
    return cmdLine;
}

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From source file:org.fuin.esmp.EventStoreStopMojo.java

private CommandLine createCommandLine() throws MojoExecutionException {
    final CommandLine cmdLine = new CommandLine(command);
    if (OS.isFamilyWindows()) {
        cmdLine.addArgument("/PID");
        cmdLine.addArgument(readPid());//w ww.jav  a2s  .c  o  m
        cmdLine.addArgument("/F");
    } else if (OS.isFamilyUnix() || OS.isFamilyMac()) {
        cmdLine.addArgument("-SIGKILL");
        cmdLine.addArgument(readPid());
    } else {
        throw new MojoExecutionException("Unknown OS - Cannot kill the process");
    }
    return cmdLine;
}

---

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