Example usage for java.lang ProcessBuilder directory

Introduction

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

Prototype

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Usage

From source file:com.photon.phresco.framework.param.impl.IosDeviceTypeParameterImpl.java

private String cureentXcodeVersion() throws IOException {
    String version = "";
    ProcessBuilder pb = new ProcessBuilder("/bin/sh", "-c", "xcodebuild -version");
    pb.redirectErrorStream(true);/*from   w  w  w .j  a v  a  2 s.  co m*/
    pb.directory(new File("/"));
    Process process = pb.start();
    InputStream is = process.getInputStream();
    InputStreamReader isr = new InputStreamReader(is);
    BufferedReader br = new BufferedReader(isr);
    String line;
    while ((line = br.readLine()) != null) {
        String[] splited = line.split("\\s");
        version = splited[1];
        break;
    }
    return version;
}

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From source file:com.serena.rlc.provider.filesystem.client.FilesystemClient.java

public void localExec(String execScript, String execDir, String execParams, boolean ignoreErrors)
        throws FilesystemClientException {
    Path script = Paths.get(execDir + File.separatorChar + execScript);

    try {//from   w  w  w  . j av  a 2  s. c o m
        if (!Files.exists(script)) {
            if (ignoreErrors) {
                logger.debug("Execution script " + script.toString() + " does not exist, ignoring...");
            } else {
                throw new FilesystemClientException(
                        "Execution script " + script.toString() + " does not exist");
            }
        } else {
            ProcessBuilder pb = new ProcessBuilder(script.toString());
            pb.directory(new File(script.getParent().toString()));
            System.out.println(pb.directory().toString());
            logger.debug("Executing script " + execScript + " in directory " + execDir + " with parameters: "
                    + execParams);
            Process p = pb.start(); // Start the process.
            p.waitFor(); // Wait for the process to finish.
            logger.debug("Executed script " + execScript + " successfully.");
        }
    } catch (Exception e) {
        logger.debug(e.getLocalizedMessage());
        throw new FilesystemClientException(e.getLocalizedMessage());
    }

}

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From source file:org.ostara.cmd.BaseCmdLineCmd.java

protected void executeCommand(ICmdResult result, List<String> cmd, String cmdExecDir, boolean wait) {
    Process p = null;//from   w  w  w.ja v  a  2s . c o  m
    ProcessCall processCall = null;
    ProcessCallOutput output = null;

    List<String> cmdLine = new ArrayList<String>();

    // For windows system
    if (SystemUtils.IS_OS_WINDOWS) {
        cmdLine.add("cmd.exe");
        cmdLine.add("/C");
    }

    cmdLine.addAll(cmd);

    int retry = 0;
    Exception error = null;
    while (retry < 3) {
        try {

            ProcessBuilder processBuilder = new ProcessBuilder();
            processBuilder.redirectErrorStream(true);
            processBuilder.directory(new File(cmdExecDir));

            logger.info("Executing process: " + cmdLine);

            p = processBuilder.command(cmdLine).start();
            if (wait) {
                processCall = new ProcessCall(p);
                output = processCall.call();
            }
        } catch (Exception e) {
            logger.error(e.getMessage(), e);
            error = e;
            retry++;
            continue;
        }
        break;
    }

    if (output == null) {
        result.setException(error);
    } else if (output.exitValue != 0) {
        result.setException(new RuntimeException(
                "Failed to execute command(%" + getClass().getName() + "%), rtn value:" + output.exitValue));
    } else {
        result.setMessage(output.output);
    }
}

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From source file:de.uni_potsdam.hpi.asg.common.io.Invoker.java

private ProcessReturn invoke(String[] cmd, List<String> params, File folder, int timeout) {
    List<String> command = new ArrayList<String>();
    command.addAll(Arrays.asList(cmd));
    command.addAll(params);/*from   www. ja  v a 2  s. c o  m*/
    ProcessReturn retVal = new ProcessReturn(Arrays.asList(cmd), params);
    Process process = null;
    try {
        logger.debug("Exec command: " + command.toString());
        //System.out.println(timeout + ": " + command.toString());
        ProcessBuilder builder = new ProcessBuilder(command);
        builder.directory(folder);
        builder.environment(); // bugfix setting env in test-mode (why this works? i dont know..)
        process = builder.start();

        Thread timeoutThread = null;
        if (timeout > 0) {
            timeoutThread = new Thread(new Timeout(Thread.currentThread(), timeout));
            timeoutThread.setName("Timout for " + command.toString());
            timeoutThread.start();
        }
        IOStreamReader ioreader = new IOStreamReader(process);
        Thread streamThread = new Thread(ioreader);
        streamThread.setName("StreamReader for " + command.toString());
        streamThread.start();
        process.waitFor();
        streamThread.join();
        if (timeoutThread != null) {
            timeoutThread.interrupt();
        }
        String out = ioreader.getResult();
        //System.out.println(out);
        if (out == null) {
            //System.out.println("out = null");
            retVal.setStatus(Status.noio);
        }
        retVal.setCode(process.exitValue());
        retVal.setStream(out);
        retVal.setStatus(Status.ok);
    } catch (InterruptedException e) {
        process.destroy();
        retVal.setTimeout(timeout);
        retVal.setStatus(Status.timeout);
    } catch (IOException e) {
        logger.error(e.getLocalizedMessage());
        retVal.setStatus(Status.ioexception);
    }
    return retVal;
}

---

From source file:nz.co.fortytwo.freeboard.installer.UploadProcessor.java

/**
 * Executes avrdude with relevant params
 * //from  w  w  w .  j  av a2  s .  com
 * @param config2
 * @param hexFile
 * @param argList
 * @param chartName
 * @param list
 * @throws IOException
 * @throws InterruptedException
 */
@SuppressWarnings("static-access")
private void executeAvrdude(File hexFile, List<String> argList) throws IOException, InterruptedException {

    ProcessBuilder pb = new ProcessBuilder(argList);
    pb.directory(hexFile.getParentFile());
    //pb.inheritIO();
    if (manager) {
        ForkWorker fork = new ForkWorker(textArea, pb);
        fork.execute();
        //fork.doInBackground();
        while (!fork.isDone()) {
            Thread.currentThread().sleep(500);
            // System.out.print(".");
        }
        if (fork.getResult() == 0) {
            System.out.print("Avrdude completed normally, and the code has been uploaded\n");
        } else {
            System.out
                    .print("ERROR: avrdude did not complete normally, and the device may not work correctly\n");
        }
    } else {
        Process p = pb.start();
        p.waitFor();
        if (p.exitValue() > 0) {
            if (manager) {
                System.out.print("ERROR: avrdude did not complete normally\n");
            }
            logger.error("avrdude did not complete normally");
            return;
        } else {
            System.out.print("Completed upload\n");
        }
    }

}

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From source file:cz.muni.fi.pb138.cvmanager.service.PDFgenerator.java

/**
 * By external calling pdflatex function of laTex generates pdf curriculum vitae document from .tex file
 * @param username name of user whose is the CV
 * @return language to export (sk/en)/* ww w  . j  a va2 s  .co  m*/
 * @throws IOException
 * @throws InterruptedException
 * @throws NullPointerException
 */
public InputStream latexToPdf(String username) throws IOException, InterruptedException, NullPointerException {
    ProcessBuilder pb = new ProcessBuilder("pdflatex", username + "_cv.tex", "--output-directory=");
    File file = new File("cvxml/");
    pb.directory(file);
    Process p = pb.start();

    WatchService watcher = FileSystems.getDefault().newWatchService();
    Path dir = Paths.get("cvxml/");
    dir.register(watcher, ENTRY_CREATE, ENTRY_MODIFY);

    while (true) {
        // wait for a key to be available for 10 seconds
        WatchKey key = watcher.poll(10000L, TimeUnit.MILLISECONDS);
        if (key == null) {
            break;
        }

        for (WatchEvent<?> event : key.pollEvents()) {
            // get event type
            WatchEvent.Kind<?> kind = event.kind();

            // get file name
            @SuppressWarnings("unchecked")
            WatchEvent<Path> ev = (WatchEvent<Path>) event;
            Path fileName = ev.context();

            System.out.println(kind.name() + ": " + fileName);
        }

        boolean valid = key.reset();
        if (!valid) {
            break;
        }
    }

    System.out.println("end of cycle");

    File pdf = new File("cvxml/" + username + "_cv.pdf");

    return new FileInputStream(pdf);
}

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From source file:com.jstar.eclipse.services.JStar.java

public Process executeJStar(final IFolder workingDirectory, final IFolder folder, final String spec,
        final String logic, final String abs, final String jimpleFile, final PrintMode printMode,
        final String debugMode) throws IOException {

    final List<String> command = new ArrayList<String>();
    command.add(PreferenceConstants.getJStarExecutable());
    command.add("-e");
    command.add(printMode.getCmdOption());
    command.add("-l");
    command.add(logic);//from   w  ww . j  av a 2  s  .c  o m
    command.add("-a");
    command.add(abs);
    command.add("-s");
    command.add(spec);
    command.add("-f");
    command.add(jimpleFile);

    if (StringUtils.isNotBlank(debugMode)) {
        command.add("-d");
        command.add(debugMode);
    }

    ProcessBuilder pb = new ProcessBuilder(command);
    pb.directory(new File(workingDirectory.getLocation().toOSString()));

    Map<String, String> env = pb.environment();

    //TODO: jStar accepts only ':' as path separator
    env.put(PreferenceConstants.JSTAR_LOGIC_LIBRARY,
            PreferenceConstants.getJStarLogicLibrary() + ':' + folder.getLocation().toOSString());

    env.put(PreferenceConstants.JSTAR_ABS_LIBRARY,
            PreferenceConstants.getJStarAbsLibrary() + ':' + folder.getLocation().toOSString());

    env.put(PreferenceConstants.JSTAR_SPECS_LIBRARY,
            PreferenceConstants.getJStarSpecLibrary() + ':' + folder.getLocation().toOSString());

    env.put(PreferenceConstants.JSTAR_SMT_PATH, PreferenceConstants.getSmtPath());
    env.put(PreferenceConstants.JSTAR_SMT_ARGUMENTS, PreferenceConstants.getSmtAtguments());

    env.put(TERM, XTERMCOLOR);

    return pb.start();
}

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From source file:org.auraframework.archetype.AuraArchetypeSimpleTestMANUAL.java

private Process startProcess(File workingDir, List<String> command) throws Exception {
    ProcessBuilder builder = new ProcessBuilder(command);
    builder.directory(workingDir);
    builder.redirectErrorStream(true);//from  www  . j  ava2  s  . co m
    return builder.start();
}

---

From source file:de.tarent.maven.plugins.pkg.Utils.java

/**
 * A method which makes executing programs easier.
 * /* www  .java  2s . c  om*/
 * @param args
 * @param failureMsg
 * @param ioExceptionMsg
 * @throws MojoExecutionException
 */
public static InputStream exec(String[] args, File workingDir, String failureMsg, String ioExceptionMsg,
        String userInput) throws MojoExecutionException {
    /*
     * debug code which prints out the execution command-line. Enable if
     * neccessary. for(int i=0;i<args.length;i++) { System.err.print(args[i]
     * + " "); } System.err.println();
     */

    // Creates process with the defined language setting of LC_ALL=C
    // That way the textual output of certain commands is predictable.
    ProcessBuilder pb = new ProcessBuilder(args);
    pb.directory(workingDir);
    Map<String, String> env = pb.environment();
    env.put("LC_ALL", "C");

    Process p = null;

    try {

        p = pb.start();

        if (userInput != null) {
            PrintWriter writer = new PrintWriter(
                    new OutputStreamWriter(new BufferedOutputStream(p.getOutputStream())), true);
            writer.println(userInput);
            writer.flush();
            writer.close();
        }
        int exitValue = p.waitFor();
        if (exitValue != 0) {
            print(p);
            throw new MojoExecutionException(
                    String.format("(Subprocess exit value = %s) %s", exitValue, failureMsg));
        }
    } catch (IOException ioe) {
        throw new MojoExecutionException(ioExceptionMsg + " :" + ioe.getMessage(), ioe);
    } catch (InterruptedException ie) {
        // Cannot happen.
        throw new MojoExecutionException("InterruptedException", ie);
    }
    return p.getInputStream();
}

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From source file:de.zib.gndms.logic.model.gorfx.c3grid.ExternalProviderStageInORQCalculator.java

private ProcessBuilderAction createEstAction(final File estCommandFileParam,
        final TransientContract contParam) {
    final @NotNull ProcessBuilder pb = new ProcessBuilder();
    try {//from ww  w . j  a  v a  2s  .  c o  m
        pb.command(estCommandFileParam.getCanonicalPath());
        pb.directory(new File(getSysInfo().getSystemTempDirName()));
    } catch (IOException e) {
        throw new IllegalStateException(e);
    }

    ProcessBuilderAction action;
    // todo add permissions here when delegation is implemented
    action = parmAux.createPBAction(getORQArguments(), contParam, null);
    action.setProcessBuilder(pb);
    action.setOutputReceiver(new StringBuilder(INITIAL_STRING_BUILDER_CAPACITY));
    action.setErrorReceiver(new StringBuilder(INITIAL_STRING_BUILDER_CAPACITY));
    return action;
}

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