Example usage for java.lang Runtime exec

List of usage examples for java.lang Runtime exec

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Introduction

In this page you can find the example usage for java.lang Runtime exec.

Prototype

public Process exec(String cmdarray[]) throws IOException

Source Link

Document

Executes the specified command and arguments in a separate process.

Usage

From source file:com.intbit.PhantomImageConverter.java

public File getImage(String htmlString, JSONArray json_font_list, String width, String height, String x,
        String y) throws Exception {
    File createdHtmlFile = tempHTML(htmlString, json_font_list);
    File createdJSFile = tempJS(createdHtmlFile, width, height, x, y);

    Runtime runTime = Runtime.getRuntime();
    String execPath = "phantomjs " + createdJSFile.getPath();
    //String execPath = "/Users/AR/Downloads/DevSoftware/PhantomJS/phantomjs " + createdJSFile.getPath();

    Process process = runTime.exec(execPath);
    int exitStatus = process.waitFor();
    File tempImagePath = new File(tempPath + File.separator + createdJSFile.getName().replace("js", "png"));
    logger.info(tempImagePath.getPath());

    File fileToSend = tempImagePath;
    if (!StringUtil.isEmpty(this.outputFilePath)) {
        File outputFile = new File(outputFilePath + File.separator + tempImagePath.getName());
        FileUtils.copyFile(tempImagePath, outputFile);
        fileToSend = outputFile;/*from   ww w .  jav a  2  s . co m*/
        tempImagePath.delete();
    }

    createdHtmlFile.delete();
    createdJSFile.delete();

    return fileToSend;
}

From source file:simpleserver.minecraft.MinecraftWrapper.java

public void start() throws InterruptedException {
    minecraftOptions.save();/*from  w ww. j  a v a  2s.c o m*/
    Runtime runtime = Runtime.getRuntime();
    String command = getCommand();

    try {
        minecraft = runtime.exec(command);
    } catch (IOException e) {
        println(e);
        println("FATAL ERROR: Could not start minecraft_server.jar!");
        System.exit(-1);
    }

    active = true;
    wrappers = new LinkedList<Wrapper>();
    wrappers.add(new ShutdownHook(this));
    wrappers.add(new ProcessWrapper(minecraft, messageHandler));

    wrappers.add(new OutputWrapper(minecraft.getInputStream(), messageHandler, "stdout"));
    wrappers.add(new OutputWrapper(minecraft.getErrorStream(), messageHandler, "stderr"));

    inputWrapper = new InputWrapper(systemInput, minecraft.getOutputStream(), messageHandler);
    wrappers.add(inputWrapper);

    messageHandler.waitUntilLoaded();
}

From source file:it.durip_app.OlsrdSettings.java

private void commander(String command) {
    //        Process p = null;
    Process p = null;/*  www.j  a v  a2 s .  c  om*/
    Runtime r = Runtime.getRuntime();
    try {
        p = r.exec(command);
    } catch (IOException e2) {
        // TODO Auto-generated catch block
        e2.printStackTrace();
    }
}

From source file:it.durip_app.OlsrdSettings.java

private String commanderReturn(String command) {
    Process p = null;/*from www . j av a 2s.  co  m*/
    Runtime r = Runtime.getRuntime();
    try {
        p = r.exec(command);
        BufferedReader ls;
        ls = new BufferedReader(new InputStreamReader(p.getInputStream()));
        String inputLine;
        if ((inputLine = ls.readLine()) != null)
            return inputLine;
    } catch (IOException e2) {
        // TODO Auto-generated catch block
        e2.printStackTrace();
    }
    return "";
}

From source file:com.appcel.core.converter.locator.ConverterLocator.java

@Override
public ConverterExecutor createConverterExecutor(ConverterExecutorEnum executorEnum) {
    ConverterExecutor converterExcutor = null;

    String os = System.getProperty("os.name").toLowerCase();
    // Windows?/*from ww w . ja va 2 s. com*/
    boolean isWindows = (os.indexOf("windows") != -1) ? true : false; // Need a chmod?

    //String archexe = executorEnum.getValue();

    // Temp dir?
    //      File temp = new File(System.getProperty("java.io.tmpdir"), archexe + myEXEversion);
    //      if (!temp.exists()) {
    //         temp.mkdirs();
    //         temp.deleteOnExit();
    //      }

    // converter executable export on disk.
    //      String suffix = isWindows ? ".exe" : "";
    //      File exeFile = new File(temp, archexe + suffix);

    //String executableCmdPath = exeFile.getAbsolutePath();

    //      if (!exeFile.exists()) {
    //
    //         copyFile(archexe + suffix, exeFile);
    //      }
    ConverterConfiguration converterConf = ConverterConfiguration.getMe();

    String openofficeHome = null;
    String swftoolsHome = null;
    String swftoolsExecutor = null;
    String swftoolsFontHome = null;

    if (ConverterExecutorEnum.OPENOFFICE_EXECUTOR.equals(executorEnum)) {

        openofficeHome = isWindows ? converterConf.getConverterOpenofficeWinHome()
                : converterConf.getConverterOpenofficeLinuxHome();

        converterExcutor = new OpenofficeConverterExecutor(openofficeHome,
                ConverterConfiguration.getMe().getConverterOpenofficePort(), !isWindows);

        LOGGER.info("Converter openoffice home Path ??==========>>> " + openofficeHome);

    } else if (ConverterExecutorEnum.SWFTOOLS_EXECUTOR.equals(executorEnum)) {

        swftoolsHome = isWindows ? converterConf.getConverterSwftoolsWinHome()
                : converterConf.getConverterSwftoolsLinuxHome();
        swftoolsFontHome = isWindows ? converterConf.getConverterSwftoolsFontWinHome()
                : converterConf.getConverterSwftoolsFontLinuxHome();
        swftoolsExecutor = isWindows ? converterConf.getConverterSwftoolsWinExecutor()
                : converterConf.getConverterSwftoolsLinuxExecutor();
        converterExcutor = new SwftoolsConverterExecutor(swftoolsHome, swftoolsFontHome, swftoolsExecutor,
                !isWindows);

        LOGGER.info("Converter swftools home Path ??==========>>> " + swftoolsHome);
        LOGGER.info("Converter swfls font home Path ??==========>>> " + swftoolsFontHome);
        LOGGER.info("Converter swftools executor ?==========>>> " + swftoolsExecutor);

    } else {
        throw new ConverterException(
                "Illegal The encoder paramter executor error : " + executorEnum + " is not support.");
    }

    if (!isWindows) {
        Runtime runtime = Runtime.getRuntime();
        try {
            if (StringUtils.isNotBlank(swftoolsFontHome)) {
                runtime.exec(new String[] { "/bin/chmod", "755", swftoolsFontHome });
            }
            if (StringUtils.isNotBlank(swftoolsExecutor)) {
                runtime.exec(new String[] { "/bin/chmod", "755", swftoolsExecutor });
            }

        } catch (IOException e) {
            e.printStackTrace();
            LOGGER.info(" Linux chmod 755 error. ==========>>>" + e.getCause());
        }
    }

    return converterExcutor;
}

From source file:br.unb.bionimbuz.storage.bucket.methods.CloudMethodsAmazonGoogle.java

private void CheckStorageUpBandwith(BioBucket bucket) throws Exception {

    //Upload//  www  .  ja  v  a 2s .c o m
    String command = "/bin/dd if=/dev/zero of=" + bucket.getMountPoint() + "/testfile-" + myId
            + " bs=30M count=1 iflag=nocache oflag=nocache";

    Runtime rt = Runtime.getRuntime();
    Process proc = rt.exec(command);
    //System.out.println("\nRunning command: " + command);
    InputStream stderr = proc.getErrorStream();
    InputStreamReader isr = new InputStreamReader(stderr);
    BufferedReader br = new BufferedReader(isr);
    String line;

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

    while ((line = br.readLine()) != null) {
        output.add(line);
        //System.out.println("[command] " + line);
    }

    int exitVal = proc.waitFor();
    //System.out.println("[command] Process exitValue: " + exitVal);

    if (exitVal != 0) {
        throw new Exception("Error in command: " + command);
    }

    int pos1, pos2;

    pos1 = output.get(output.size() - 1).indexOf(" copied, ");
    pos1 += 9;

    pos2 = output.get(output.size() - 1).indexOf(" s, ");

    String aux;

    aux = output.get(output.size() - 1).substring(pos1, pos2);
    aux = aux.replace(',', '.');

    float value = Float.parseFloat(aux);

    bucket.setUpBandwith((31 * 1024 * 1024) / value);
}

From source file:br.unb.bionimbuz.storage.bucket.methods.CloudMethodsAmazonGoogle.java

private void CheckStorageDlBandwith(BioBucket bucket) throws Exception {

    //Download /*from  ww  w  . j av a2  s. c om*/
    String command = "/bin/dd if=" + bucket.getMountPoint() + "/testfile-" + myId
            + " of=/tmp/testfile bs=30M count=1 iflag=nocache oflag=nocache";

    Runtime rt = Runtime.getRuntime();
    Process proc = rt.exec(command);
    //System.out.println("\nRunning command: " + command);
    InputStream stderr = proc.getErrorStream();
    InputStreamReader isr = new InputStreamReader(stderr);
    BufferedReader br = new BufferedReader(isr);
    String line;

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

    while ((line = br.readLine()) != null) {
        output.add(line);
        //System.out.println("[command] " + line);
    }

    int exitVal = proc.waitFor();
    //System.out.println("[command] Process exitValue: " + exitVal);

    if (exitVal != 0) {
        throw new Exception("Error in command: " + command);
    }

    int pos1, pos2;

    pos1 = output.get(output.size() - 1).indexOf(" copied, ");
    pos1 += 9;

    pos2 = output.get(output.size() - 1).indexOf(" s, ");

    String aux;

    aux = output.get(output.size() - 1).substring(pos1, pos2);
    aux = aux.replace(',', '.');

    float value = Float.parseFloat(aux);

    bucket.setDlBandwith((31 * 1024 * 1024) / value);
}

From source file:de.baumann.browser.helper.Activity_password.java

@Override
protected void onCreate(Bundle savedInstanceState) {
    super.onCreate(savedInstanceState);

    setContentView(R.layout.activity_password);
    class_SecurePreferences sharedPrefSec = new class_SecurePreferences(Activity_password.this, "sharedPrefSec",
            "Ywn-YM.XK$b:/:&CsL8;=L,y4", true);

    if (Build.VERSION.SDK_INT >= Build.VERSION_CODES.LOLLIPOP) {
        getWindow().addFlags(WindowManager.LayoutParams.FLAG_DRAWS_SYSTEM_BAR_BACKGROUNDS);
        getWindow().setStatusBarColor(ContextCompat.getColor(this, R.color.colorPrimaryDark));
    }//ww w. ja  v  a2s.  c o  m

    text = (TextView) findViewById(R.id.pass_userPin);

    Button ib0 = (Button) findViewById(R.id.button0);
    assert ib0 != null;
    ib0.setOnClickListener(new View.OnClickListener() {
        @Override
        public void onClick(View view) {
            enterNum("0");
        }
    });

    Button ib1 = (Button) findViewById(R.id.button1);
    assert ib1 != null;
    ib1.setOnClickListener(new View.OnClickListener() {
        @Override
        public void onClick(View view) {
            enterNum("1");
        }
    });

    Button ib2 = (Button) findViewById(R.id.button2);
    assert ib2 != null;
    ib2.setOnClickListener(new View.OnClickListener() {
        @Override
        public void onClick(View view) {
            enterNum("2");
        }
    });

    Button ib3 = (Button) findViewById(R.id.button3);
    assert ib3 != null;
    ib3.setOnClickListener(new View.OnClickListener() {
        @Override
        public void onClick(View view) {
            enterNum("3");
        }
    });

    Button ib4 = (Button) findViewById(R.id.button4);
    assert ib4 != null;
    ib4.setOnClickListener(new View.OnClickListener() {
        @Override
        public void onClick(View view) {
            enterNum("4");
        }
    });

    Button ib5 = (Button) findViewById(R.id.button5);
    assert ib5 != null;
    ib5.setOnClickListener(new View.OnClickListener() {
        @Override
        public void onClick(View view) {
            enterNum("5");
        }
    });

    Button ib6 = (Button) findViewById(R.id.button6);
    assert ib6 != null;
    ib6.setOnClickListener(new View.OnClickListener() {
        @Override
        public void onClick(View view) {
            enterNum("6");
        }
    });

    Button ib7 = (Button) findViewById(R.id.button7);
    assert ib7 != null;
    ib7.setOnClickListener(new View.OnClickListener() {
        @Override
        public void onClick(View view) {
            enterNum("7");
        }
    });

    Button ib8 = (Button) findViewById(R.id.button8);
    assert ib8 != null;
    ib8.setOnClickListener(new View.OnClickListener() {
        @Override
        public void onClick(View view) {
            enterNum("8");
        }
    });

    Button ib9 = (Button) findViewById(R.id.button9);
    assert ib9 != null;
    ib9.setOnClickListener(new View.OnClickListener() {
        @Override
        public void onClick(View view) {
            enterNum("9");
        }
    });

    final String protect = sharedPrefSec.getString("protect_PW");

    ImageButton enter = (ImageButton) findViewById(R.id.imageButtonEnter);
    assert enter != null;
    enter.setOnClickListener(new View.OnClickListener() {
        @Override
        public void onClick(View view) {
            String Password = text.getText().toString().trim();

            if (Password.equals(protect)) {
                helper_main.isOpened(Activity_password.this);
                finish();
            } else {
                Snackbar.make(text, R.string.toast_wrongPW, Snackbar.LENGTH_LONG).show();
            }
        }
    });

    ImageButton cancel = (ImageButton) findViewById(R.id.imageButtonCancel);
    assert cancel != null;
    cancel.setOnClickListener(new View.OnClickListener() {
        @Override
        public void onClick(View view) {
            text.setText("");
        }
    });

    Button clear = (Button) findViewById(R.id.buttonReset);
    assert clear != null;
    clear.setOnClickListener(new View.OnClickListener() {
        @Override
        public void onClick(View view) {
            final AlertDialog.Builder dialog = new AlertDialog.Builder(Activity_password.this)
                    .setTitle(R.string.app_conf)
                    .setMessage(helper_main.textSpannable(getString(R.string.pw_forgotten_dialog)))
                    .setPositiveButton(R.string.toast_yes, new DialogInterface.OnClickListener() {

                        public void onClick(DialogInterface dialog, int whichButton) {
                            try {
                                // clearing app data
                                Runtime runtime = Runtime.getRuntime();
                                runtime.exec("pm clear de.baumann.browser");
                            } catch (Exception e) {
                                e.printStackTrace();
                            }
                        }
                    }).setNegativeButton(R.string.toast_cancel, new DialogInterface.OnClickListener() {

                        public void onClick(DialogInterface dialog, int whichButton) {
                            dialog.cancel();
                        }
                    });
            dialog.show();
        }
    });
}

From source file:org.codequarks.uglifyjsplugin.UglifyJs2Mojo.java

private Process runUglifyJs2Process(File inputFile) throws IOException, InterruptedException {
    Runtime rt = Runtime.getRuntime();
    String command = "uglifyjs " + inputFile.getPath() + " -o " + this.getOutputFile(inputFile).getPath();
    getLog().info("Minifying " + inputFile.getName() + "...");
    getLog().debug("Minifying from " + inputFile.getPath() + " to " + this.getOutputFile(inputFile).getPath());
    return rt.exec(command);
}

From source file:com.nubits.nubot.launch.toolkit.LaunchUI.java

private void start() {

    local_path = FilesystemUtils.getBotAbsolutePath();

    String configPath = askUser(); //Ask user for path; returns "" if nothing selected

    command = EXECUTE_JAR + " " + JAR_FILE + " ";
    if (!configPath.equals("")) {//User indicated a file
        command += CFG_PREFIX + configPath + " ";
    }//  ww w.  ja v a  2 s  .  c om

    command += ARGS;

    Runtime rt = Runtime.getRuntime();
    try {
        if (SystemUtils.IS_OS_WINDOWS) {
            //for windows the launch command requires a different syntax
            command = "cmd /c " + command;
        }

        System.out.println("Launching UI from CLI : $ " + command);
        Process pr = rt.exec(command); //Run

    } catch (IOException e) {
        LOG.error(e.toString());
    }

    System.exit(0);
}