Example usage for java.lang ProcessBuilder inheritIO

Introduction

In this page you can find the example usage for java.lang ProcessBuilder inheritIO.

Prototype

public ProcessBuilder inheritIO() 

Source Link

Document

Sets the source and destination for subprocess standard I/O to be the same as those of the current Java process.

Usage

From source file:edu.illinois.cs.cogcomp.CleanMojo.java

public void execute() throws MojoExecutionException {
    dFlag = FileUtils.getPlatformIndependentFilePath(dFlag);
    gspFlag = FileUtils.getPlatformIndependentFilePath(gspFlag);
    sourcepathFlag = FileUtils.getPlatformIndependentFilePath(sourcepathFlag);

    classpath.add(dFlag);// w  ww .j  a  va  2  s  .  c  om
    classpath.add(gspFlag);

    String newpath = StringUtils.join(classpath, File.pathSeparator);

    // We need to reverse the order we do the cleaning since there might be dependencies across
    // files
    List<String> fileList = Arrays.asList(lbjavaInputFileList);
    Collections.reverse(fileList);
    for (String lbjInputFile : fileList) {
        if (StringUtils.isEmpty(lbjInputFile)) {
            // making the optional-compile-step parameter happy.
            continue;
        }

        getLog().info("Calling Java edu.illinois.cs.cogcomp.lbjava.Main with the -x flag (for cleaning)...");

        lbjInputFile = FileUtils.getPlatformIndependentFilePath(lbjInputFile);

        try {
            // The -x flag makes all the difference.
            String[] args = new String[] { "java", "-cp", newpath, "edu.illinois.cs.cogcomp.lbjava.Main", "-x",
                    "-d", dFlag, "-gsp", gspFlag, "-sourcepath", sourcepathFlag, lbjInputFile };

            ProcessBuilder pr = new ProcessBuilder(args);
            pr.inheritIO();
            Process p = pr.start();
            p.waitFor();

        } catch (Exception e) {
            e.printStackTrace();
            System.out.println("Yeah, an error.");
        }
    }

}

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From source file:com.netscape.cmstools.profile.ProfileEditCLI.java

public void execute(String[] args) throws Exception {
    // Always check for "--help" prior to parsing
    if (Arrays.asList(args).contains("--help")) {
        printHelp();/*  www .j  ava  2s. co  m*/
        return;
    }

    CommandLine cmd = parser.parse(options, args);

    String[] cmdArgs = cmd.getArgs();

    if (cmdArgs.length < 1) {
        throw new Exception("No Profile ID specified.");
    }

    String profileId = cmdArgs[0];

    ProfileClient profileClient = profileCLI.getProfileClient();

    // read profile into temporary file
    byte[] orig = profileClient.retrieveProfileRaw(profileId);
    ProfileCLI.checkConfiguration(orig, false /* requireProfileId */, true /* requireDisabled */);
    Path tempFile = Files.createTempFile("pki", ".cfg");

    try {
        Files.write(tempFile, orig);

        // invoke editor on temporary file
        String editor = System.getenv("EDITOR");
        String[] command;
        if (editor == null || editor.trim().isEmpty()) {
            command = new String[] { "/usr/bin/env", "vi", tempFile.toString() };
        } else {
            command = new String[] { editor.trim(), tempFile.toString() };
        }
        ProcessBuilder pb = new ProcessBuilder(command);
        pb.inheritIO();
        int exitCode = pb.start().waitFor();
        if (exitCode != 0) {
            throw new Exception("Exited abnormally.");
        }

        // read data from temporary file and modify if changed
        byte[] cur = ProfileCLI.readRawProfileFromFile(tempFile);
        if (!Arrays.equals(cur, orig)) {
            profileClient.modifyProfileRaw(profileId, cur);
        }
        System.out.write(cur);
    } finally {
        Files.delete(tempFile);
    }
}

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From source file:com.netscape.cmstools.cli.HelpCLI.java

public void execute(String[] args) throws Exception {

    CommandLine cmd = parser.parse(options, args);

    String[] cmdArgs = cmd.getArgs();

    String manPage = null;// www.j av  a  2  s.c o  m
    if (cmdArgs.length == 0) {
        // no command specified, show the pki man page
        manPage = parent.getManPage();

    } else {
        // find all modules handling the specified command
        List<CLI> modules = parent.findModules(cmdArgs[0]);

        // find the module that has a man page starting from the last one
        for (int i = modules.size() - 1; i >= 0; i--) {
            CLI module = modules.get(i);
            manPage = module.getManPage();
            if (manPage != null)
                break;
        }

        // if no module has a man page, show the pki man page
        if (manPage == null)
            manPage = parent.getManPage();
    }

    while (true) {
        // display man page for the command
        ProcessBuilder pb = new ProcessBuilder("/usr/bin/man", manPage);

        pb.inheritIO();
        Process p = pb.start();
        int rc = p.waitFor();

        if (rc == 16) {
            // man page not found, find the parent command
            int i = manPage.lastIndexOf('-');
            if (i >= 0) {
                // parent command exists, try again
                manPage = manPage.substring(0, i);
                continue;

            } else {
                // parent command not found, stop
                break;
            }

        } else {
            // man page found or there's a different error, stop
            break;
        }
    }
}

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From source file:org.codehaus.mojo.exec.ExtendedExecutor.java

@Override
protected Process launch(CommandLine command, Map<String, String> env, File dir) throws IOException {
    if (dir != null && !dir.exists()) {
        throw new IOException(dir + " doesn't exist.");
    }/*from w w  w.ja  v a 2  s.com*/
    ProcessBuilder pb = new ProcessBuilder(command.toStrings());
    pb.environment().putAll(env);
    pb.directory(dir);
    if (inheritIo) {
        pb.inheritIO();
    }
    return pb.start();
}

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From source file:com.sonar.it.android.AndroidTest.java

@Test
@Ignore("Deactivated awaiting resolution of http://jira.sonarsource.com/browse/JC-145")
public void should_run_lint_after_export_and_import_results() throws Exception {
    assumeTrue(AndroidTestSuite.isAtLeastPlugin1_1());
    String response = exportProfile("it-profile");
    File baseDir = new File("projects/SonarAndroidSample/app");
    FileUtils.write(new File(baseDir, "lint.xml"), response, Charsets.UTF_8);
    ProcessBuilder pb = new ProcessBuilder("CMD", "/C", "gradle lint");
    pb.directory(baseDir);// ww  w  .j a  v a 2 s . co m
    pb.inheritIO();
    Process gradleProcess = pb.start();
    int exitStatus = gradleProcess.waitFor();
    if (exitStatus != 0) {
        fail("Failed to execute gradle lint.");
    }
    SonarRunner analysis = SonarRunner.create().setProfile("it-profile").setProjectName("SonarAndroidSample2")
            .setProjectKey("SonarAndroidSample2").setProjectVersion("1.0").setSourceDirs("src/main")
            .setProjectDir(baseDir).setProperty("sonar.android.lint.report", "lint-report-build.xml")
            .setProperty("sonar.import_unknown_files", "true");
    orchestrator.executeBuild(analysis);
    Resource project = sonar.find(ResourceQuery.createForMetrics("SonarAndroidSample2", "violations"));

    assertThat(project.getMeasureIntValue("violations")).isEqualTo(2);

}

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From source file:org.apache.metron.rest.service.impl.StormCLIWrapper.java

protected int runCommand(String[] command) throws RestException {
    ProcessBuilder pb = getProcessBuilder(command);
    pb.inheritIO();
    LOG.debug("Running command: cmd={}", String.join(" ", command));

    Process process;//  w  w  w  .  j a v  a  2  s  .com
    try {
        process = pb.start();
        process.waitFor();

    } catch (Exception e) {
        throw new RestException(e);
    }

    int exitValue = process.exitValue();
    LOG.debug("Command completed: cmd={}, exit={}", String.join(" ", command), exitValue);

    return exitValue;
}

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From source file:com.qhrtech.emr.launcher.TemplateLauncherManager.java

public void startUp() throws Exception {
    Process p = null;//from   w  ww  .  j a v a2s . c  om
    synchronized (eventLock) {
        doGeneration();
        if (launchCommand != null) {
            ProcessBuilder pb = new ProcessBuilder(launchCommand);
            p = pb.inheritIO().start();
        }
        commandStarted = true;
        eventLock.notifyAll();
    }
    if (p != null) {
        System.exit(p.waitFor());
    }
}

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From source file:org.kie.workbench.common.services.backend.compiler.offprocess.impl.CompilerIPCCoordinatorImpl.java

private void invokeServerBuild(String mavenRepo, String projectPath, String uuid, String classpath,
        String alternateSettingsAbsPath, String queueName) throws Exception {
    String[] commandArrayServer = { javaBin, "-cp", getClasspathIncludedCurrentModuleDep(mavenRepo, classpath),
            "-Dorg.uberfire.nio.git.daemon.enabled=false", "-Dorg.uberfire.nio.ssh.daemon.enabled=false",
            ServerIPCImpl.class.getCanonicalName(), uuid, projectPath, mavenRepo, alternateSettingsAbsPath,
            queueName };//  ww w  .j  a  va  2  s.c o  m
    if (logger.isDebugEnabled()) {
        logger.debug(
                "************************** \n Invoking server in a separate process with args: \n{} \n{} \n{} \n{} \n{} \n{} \n{} \n{} \n**************************",
                commandArrayServer);
    }
    ProcessBuilder serverPb = new ProcessBuilder(commandArrayServer);
    serverPb.directory(new File(projectPath));
    serverPb.redirectErrorStream(true);
    serverPb.inheritIO();
    writeStdOut(serverPb);
}

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From source file:abs.backend.erlang.ErlangTestDriver.java

/**
 * Complies code in workDir/*  w  w  w  .j a v a2s .  co m*/
 */
private void make(File workDir) throws Exception {
    ProcessBuilder pb = new ProcessBuilder("erl", "-pa", "ebin", "-noshell", "-noinput", "-eval",
            "case make:all() of up_to_date -> halt(0); _ -> halt(1) end.");
    pb.directory(workDir);
    pb.inheritIO();
    Process p = pb.start();
    Assert.assertEquals("Compile failed", 0, p.waitFor());
}

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From source file:org.apache.htrace.util.HTracedProcess.java

public HTracedProcess(final File binPath, final File dataDir, final String host) throws IOException {
    // Create a notifier socket bound to a random port.
    ServerSocket listener = new ServerSocket(0);
    boolean success = false;
    Process process = null;//w w  w.j a  v  a2s  . c  o  m
    try {
        // Use a random port for the web address.  No 'scheme' yet.
        String webAddress = host + ":0";
        String logPath = new File(dataDir, "log.txt").getAbsolutePath();
        // Pass cmdline args to htraced to it uses our test dir for data.
        ProcessBuilder pb = new ProcessBuilder(binPath.toString(), "-Dlog.level=TRACE", "-Dlog.path=" + logPath,
                "-Dweb.address=" + webAddress, "-Ddata.store.clear=true",
                "-Dstartup.notification.address=localhost:" + listener.getLocalPort(),
                "-Ddata.store.directories=" + dataDir.toString());
        pb.redirectErrorStream(true);
        // Inherit STDERR/STDOUT i/o; dumps on console for now.  Can add logs later.
        pb.inheritIO();
        pb.directory(dataDir);
        //assert pb.redirectInput() == Redirect.PIPE;
        //assert pb.redirectOutput().file() == dataDir;
        process = pb.start();
        assert process.getInputStream().read() == -1;
        StartupNotificationData data = readStartupNotification(listener);
        httpAddr = data.httpAddr;
        LOG.info("Started htraced process " + data.processId + " with http " + "address " + data.httpAddr
                + ", logging to " + logPath);
        success = true;
    } finally {
        if (!success) {
            // Clean up after failure
            if (process != null) {
                process.destroy();
                process = null;
            }
        }
        delegate = process;
        listener.close();
    }
}

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