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) 

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Document

Copy constructor.

Usage

From source file:io.takari.maven.testing.executor.ForkedLauncher.java

public int run(String[] cliArgs, Map<String, String> envVars, File multiModuleProjectDirectory,
        File workingDirectory, File logFile) throws IOException, LauncherException {
    String javaHome;/*from  w  w w  .ja  v a  2s. c  om*/
    if (envVars == null || envVars.get("JAVA_HOME") == null) {
        javaHome = System.getProperty("java.home");
    } else {
        javaHome = envVars.get("JAVA_HOME");
    }

    File executable = new File(javaHome, Os.isFamily(Os.FAMILY_WINDOWS) ? "bin/javaw.exe" : "bin/java");

    CommandLine cli = new CommandLine(executable);
    cli.addArgument("-classpath").addArgument(classworldsJar.getAbsolutePath());
    cli.addArgument("-Dclassworlds.conf=" + new File(mavenHome, "bin/m2.conf").getAbsolutePath());
    cli.addArgument("-Dmaven.home=" + mavenHome.getAbsolutePath());
    cli.addArgument("-Dmaven.multiModuleProjectDirectory=" + multiModuleProjectDirectory.getAbsolutePath());
    cli.addArgument("org.codehaus.plexus.classworlds.launcher.Launcher");

    cli.addArguments(args.toArray(new String[args.size()]));
    if (extensions != null && !extensions.isEmpty()) {
        cli.addArgument("-Dmaven.ext.class.path=" + toPath(extensions));
    }

    cli.addArguments(cliArgs);

    Map<String, String> env = new HashMap<>();
    if (mavenHome != null) {
        env.put("M2_HOME", mavenHome.getAbsolutePath());
    }
    if (envVars != null) {
        env.putAll(envVars);
    }
    if (envVars == null || envVars.get("JAVA_HOME") == null) {
        env.put("JAVA_HOME", System.getProperty("java.home"));
    }

    DefaultExecutor executor = new DefaultExecutor();
    executor.setProcessDestroyer(new ShutdownHookProcessDestroyer());
    executor.setWorkingDirectory(workingDirectory.getAbsoluteFile());

    try (OutputStream log = new FileOutputStream(logFile)) {
        PrintStream out = new PrintStream(log);
        out.format("Maven Executor implementation: %s\n", getClass().getName());
        out.format("Maven home: %s\n", mavenHome);
        out.format("Build work directory: %s\n", workingDirectory);
        out.format("Environment: %s\n", env);
        out.format("Command line: %s\n\n", cli.toString());
        out.flush();

        PumpStreamHandler streamHandler = new PumpStreamHandler(log);
        executor.setStreamHandler(streamHandler);
        return executor.execute(cli, env); // this throws ExecuteException if process return code != 0
    } catch (ExecuteException e) {
        throw new LauncherException("Failed to run Maven: " + e.getMessage() + "\n" + cli, e);
    }
}

---

From source file:io.selendroid.builder.SelendroidServerBuilderTest.java

@Test
public void testShouldBeAbleToResignAnSignedApp() throws Exception {
    SelendroidServerBuilder builder = getDefaultBuilder();
    File androidApp = File.createTempFile("testapp", ".apk");
    FileUtils.copyFile(new File(APK_FILE), androidApp);
    AndroidApp app = builder.resignApp(androidApp);
    Assert.assertEquals("resigned-" + androidApp.getName(), new File(app.getAbsolutePath()).getName());
    // Verify that apk is signed
    CommandLine cmd = new CommandLine(AndroidSdk.aapt());
    cmd.addArgument("list", false);
    cmd.addArgument(app.getAbsolutePath(), false);

    String output = ShellCommand.exec(cmd);

    assertResultDoesNotContainFile(output, "META-INF/CERT.RSA");
    assertResultDoesNotContainFile(output, "META-INF/CERT.SF");
    assertResultDoesContainFile(output, "META-INF/ANDROIDD.SF");
    assertResultDoesContainFile(output, "META-INF/ANDROIDD.RSA");
    assertResultDoesContainFile(output, "AndroidManifest.xml");
}

---

From source file:edu.stolaf.cs.wmrserver.testjob.TestJobTask.java

public TestJobResult call() throws IOException {
    // Create the result object
    TestJobResult result = new TestJobResult();

    // Map/*  ww  w .  java2 s  . co  m*/

    CappedInputStream mapInput = null;
    try {
        // List the input files and open a stream
        FileSystem fs = _inputPath.getFileSystem(_conf);
        FileStatus[] files = JobServiceHandler.listInputFiles(fs, _inputPath);
        AggregateInputStream aggregateInput = new AggregateInputStream(fs, files);
        mapInput = new CappedInputStream(aggregateInput, _inputCap);

        // Run the mapper
        result.setMapResult(runTransform(_id, _mapperFile, _packageDir, mapInput));
    } finally {
        IOUtils.closeQuietly(mapInput);
    }

    // Return if mapper failed or did not produce output
    if (result.getMapResult().getExitCode() != 0 || result.getMapResult().getOutputFile() == null)
        return result;

    // Sort
    // While this seems (and is) inefficient for computers, this is
    //actually probably the shortest way to write this code since
    // vanilla Java does not provide an equivalent of sort -n.
    // If you want to write it in Java, use java.util.TreeSet.

    File intermediateFile = null;
    FileOutputStream intermediateOutput = null;
    try {
        // Create and open temporary file for sorted intermediate output
        intermediateFile = File.createTempFile("job-" + Long.toString(_id), "-intermediate", _tempDir);
        intermediateOutput = new FileOutputStream(intermediateFile);

        // Run the sort

        CommandLine sortCommand = new CommandLine("sort");
        //sortCommand.addArgument("--field-separator=\t");
        if (_numericSort)
            sortCommand.addArgument("-n");
        sortCommand.addArgument(result.getMapResult().getOutputFile().getCanonicalPath(), false);
        DefaultExecutor exec = new DefaultExecutor();
        ExecuteWatchdog dog = new ExecuteWatchdog(EXECUTABLE_TIMEOUT);
        PumpStreamHandler pump = new PumpStreamHandler(intermediateOutput);
        exec.setWatchdog(dog);
        exec.setStreamHandler(pump);

        try {
            exec.execute(sortCommand);
        } catch (ExecuteException ex) {
            throw new IOException("Sort process failed while running test jobs", ex);
        }
    } finally {
        IOUtils.closeQuietly(intermediateOutput);
    }

    // Reduce

    FileInputStream reduceInput = null;
    try {
        // Open the intermediate file for reading
        reduceInput = new FileInputStream(intermediateFile);

        // Run the reducer
        result.setReduceResult(runTransform(_id, _reducerFile, _packageDir, reduceInput));
    } finally {
        IOUtils.closeQuietly(reduceInput);

        // Delete intermediate file
        intermediateFile.delete();
    }

    return result;
}

---

From source file:de.slackspace.wfail2ban.firewall.impl.DefaultFirewallManager.java

private boolean checkFirewallRuleExists(int ruleNumber, String filterName) {
    CommandLine cmdLine = new CommandLine("cmd.exe");
    cmdLine.addArgument("/C");
    cmdLine.addArgument(System.getenv("WINDIR") + "\\system32\\netsh.exe");
    cmdLine.addArgument("advfirewall");
    cmdLine.addArgument("firewall");
    cmdLine.addArgument("show");
    cmdLine.addArgument("rule");
    cmdLine.addArgument(createFinalRuleName(ruleNumber, filterName));

    DefaultExecutor executor = new DefaultExecutor();
    ExecuteWatchdog watchdog = new ExecuteWatchdog(60000);
    executor.setWatchdog(watchdog);/*from w  w w  .j av  a2s .c  om*/
    try {
        executor.execute(cmdLine);
        return true;
    } catch (ExecuteException e) {
        //rule does not exist
        return false;
    } catch (IOException e) {
        logger.error("Could not list firewall rule. Error was: ", e);
    }
    return false;
}

---

From source file:ch.ivyteam.ivy.maven.engine.EngineControl.java

private CommandLine toEngineCommand(Command command) {
    String classpath = context.engineClasspathJarPath;
    if (StringUtils.isNotBlank(context.vmOptions.additionalClasspath)) {
        classpath += File.pathSeparator + context.vmOptions.additionalClasspath;
    }//from w w  w.ja va 2s  .  c o m

    CommandLine cli = new CommandLine(new File(getJavaExec())).addArgument("-classpath").addArgument(classpath)
            .addArgument("-Dosgi.install.area=" + context.engineDirectory);
    if (StringUtils.isNotBlank(context.vmOptions.additionalVmOptions)) {
        cli.addArgument(context.vmOptions.additionalVmOptions, false);
    }
    cli.addArgument("org.eclipse.equinox.launcher.Main").addArgument("-application")
            .addArgument("ch.ivyteam.ivy.server.exec.engine").addArgument(command.toString());
    return cli;
}

---

From source file:com.adaptris.core.services.system.CommonsSystemCommandExecutorServiceTest.java

public void testSetCommandBuilder() throws Exception {
    SystemCommandExecutorService service = new SystemCommandExecutorService();
    assertNotNull(service.getCommandBuilder());
    assertEquals(DefaultCommandBuilder.class, service.getCommandBuilder().getClass());

    CommandBuilder dummy = new CommandBuilder() {
        @Override/*from w  ww .java2  s.  c om*/
        public CommandLine createCommandLine(AdaptrisMessage msg) throws CoreException {
            return new CommandLine("echo");
        }

        @Override
        public Executor configure(Executor exec) throws CoreException {
            return exec;
        }

        @Override
        public Map<String, String> createEnvironment(AdaptrisMessage msg) throws CoreException {
            return null;
        }
    };
    service.setCommandBuilder(dummy);
    assertEquals(dummy, service.getCommandBuilder());

    try {
        service.setCommandBuilder(null);
        fail();
    } catch (IllegalArgumentException expected) {

    }
    assertEquals(dummy, service.getCommandBuilder());
}

---

From source file:modules.NativeProcessIterativeDaemonModule.java

protected String extractNative(String command, String options, Path path) throws NativeExecutionException {
    if (command == null || command.equals("")) {
        System.err.println("command null at GeneralNativeCommandModule.extractNative()");
        return null;
    }/*from ww  w. j a  v  a  2  s.  c om*/
    CommandLine commandLine = new CommandLine(command);

    if (options != null && !options.equals("")) {
        String[] args = options.split(" ");
        commandLine.addArguments(args);
    }

    if (path != null) {
        commandLine.addArgument(path.toAbsolutePath().toString(), false);
    }
    DefaultExecutor executor = new DefaultExecutor();
    ByteArrayOutputStream outputStream = new ByteArrayOutputStream();
    PumpStreamHandler streamHandler = new PumpStreamHandler(outputStream);
    executor.setStreamHandler(streamHandler);
    GeneralExecutableModuleConfig generalExecutableModuleConfig = getConfig();
    executor.setWatchdog(new ExecuteWatchdog(generalExecutableModuleConfig.timeout));
    if (getConfig().workingDirectory != null && getConfig().workingDirectory.exists()) {
        executor.setWorkingDirectory(getConfig().workingDirectory);
    }
    try {

        // System.out.println("Now execute " + commandLine);
        executor.execute(commandLine);
    } catch (ExecuteException xs) {
        NativeExecutionException n = new NativeExecutionException();
        n.initCause(xs);
        if (path != null) {
            n.path = path.toAbsolutePath().toString();
        }
        n.executionResult = outputStream.toString();
        n.exitCode = xs.getExitValue();
        throw n;
    } catch (IOException xs) {
        NativeExecutionException n = new NativeExecutionException();
        n.initCause(xs);
        if (path != null) {
            n.path = path.toAbsolutePath().toString();
        }
        n.executionResult = outputStream.toString();
        throw n;
    }
    return outputStream.toString().trim();
}

---

From source file:com.adaptris.hpcc.SprayToThorTest.java

@Test
public void testCSVFormatMaxRecordSize() throws Exception {
    SprayToThor sprayToThor = new SprayToThor();
    CSVSprayFormat sprayFormat = new CSVSprayFormat();
    sprayFormat.setMaxRecordSize(214);//  w w  w.  jav a 2s.c o m
    sprayToThor.setSprayFormat(sprayFormat);
    CommandLine cmdLine = new CommandLine("/bin/dfuplus");
    sprayToThor.addFormatArguments(cmdLine);
    assertEquals(2, cmdLine.getArguments().length);
    assertEquals("format=csv", cmdLine.getArguments()[0]);
    assertEquals("maxrecordsize=214", cmdLine.getArguments()[1]);
}

---

From source file:eu.creatingfuture.propeller.blocklyprop.propeller.PropellerLoad.java

protected boolean loadIntoEeprom(String executable, File eepromFile, String comPort) {
    try {//from w ww  .  j  av  a2  s  .  co m
        Map map = new HashMap();
        map.put("eepromFile", eepromFile);

        CommandLine cmdLine = new CommandLine(executable);
        cmdLine.addArgument("-r");
        cmdLine.addArgument("-e");
        if (comPort != null) {
            cmdLine.addArgument("-p").addArgument(comPort);
        }
        cmdLine.addArgument("${eepromFile}");

        cmdLine.setSubstitutionMap(map);
        DefaultExecutor executor = new DefaultExecutor();
        //executor.setExitValues(new int[]{451, 301});

        ByteArrayOutputStream outputStream = new ByteArrayOutputStream();
        PumpStreamHandler streamHandler = new PumpStreamHandler(outputStream);
        executor.setStreamHandler(streamHandler);

        try {
            exitValue = executor.execute(cmdLine);
        } catch (ExecuteException ee) {
            exitValue = ee.getExitValue();
            logger.log(Level.SEVERE, "Unexpected exit value: {0}", exitValue);
            success = false;
            return false;
        } finally {
            output = outputStream.toString();
        }

        success = true;
        return true;
    } catch (IOException ioe) {
        logger.log(Level.SEVERE, null, ioe);
        success = false;
        return false;
    }
}

---

From source file:io.selendroid.standalone.builder.SelendroidServerBuilderTest.java

@Test
public void testShouldBeAbleToResignAnSignedApp() throws Exception {
    SelendroidServerBuilder builder = getDefaultBuilder();
    File androidApp = File.createTempFile("testapp", ".apk");
    FileUtils.copyFile(new File(APK_FILE), androidApp);

    AndroidApp resignedApp = builder.resignApp(androidApp);
    assertResignedApp(resignedApp, androidApp);

    // Verify that apk is signed
    CommandLine cmd = new CommandLine(AndroidSdk.aapt());
    cmd.addArgument("list", false);
    cmd.addArgument(resignedApp.getAbsolutePath(), false);

    String output = ShellCommand.exec(cmd);

    assertResultDoesNotContainFile(output, "META-INF/CERT.RSA");
    assertResultDoesNotContainFile(output, "META-INF/CERT.SF");
    assertResultDoesContainFile(output, "META-INF/ANDROIDD.SF");
    assertResultDoesContainFile(output, "META-INF/ANDROIDD.RSA");
    assertResultDoesContainFile(output, "AndroidManifest.xml");
}

---

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