Example usage for java.lang Process exitValue

Introduction

In this page you can find the example usage for java.lang Process exitValue.

Prototype

public abstract int exitValue();

Source Link

Document

Returns the exit value for the process.

Usage

From source file:processing.app.CommandLineTest.java

@Test
public void testCommandLineBuildWithRelativePath() throws Exception {
    Runtime rt = Runtime.getRuntime();
    File wd = new File(buildPath, "build/shared/examples/01.Basics/Blink/");
    Process pr = rt.exec(arduinoPath + " --board arduino:avr:uno --verify Blink.ino", null, wd);
    IOUtils.copy(pr.getInputStream(), System.out);
    pr.waitFor();//from   w  w w.  j av  a  2 s .  co m
    assertEquals(0, pr.exitValue());
}

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From source file:com.ikon.servlet.TextToSpeechServlet.java

public void doGet(HttpServletRequest request, HttpServletResponse response)
        throws IOException, ServletException {
    String cmd = "espeak -v mb-es1 -f input.txt | mbrola -e /usr/share/mbrola/voices/es1 - -.wav "
            + "| oggenc -Q - -o output.ogg";
    String text = WebUtils.getString(request, "text");
    String docPath = WebUtils.getString(request, "docPath");
    response.setContentType("audio/ogg");
    FileInputStream fis = null;//from  www  .  java 2  s . c om
    OutputStream os = null;

    try {
        if (!text.equals("")) {
            FileUtils.writeStringToFile(new File("input.txt"), text);
        } else if (!docPath.equals("")) {
            InputStream is = OKMDocument.getInstance().getContent(null, docPath, false);
            Document doc = OKMDocument.getInstance().getProperties(null, docPath);
            DocConverter.getInstance().doc2txt(is, doc.getMimeType(), new File("input.txt"));
        }

        // Convert to voice
        ProcessBuilder pb = new ProcessBuilder("/bin/sh", "-c", cmd);
        Process process = pb.start();
        process.waitFor();
        String info = IOUtils.toString(process.getInputStream());
        process.destroy();

        if (process.exitValue() == 1) {
            log.warn(info);
        }

        // Send to client
        os = response.getOutputStream();
        fis = new FileInputStream("output.ogg");
        IOUtils.copy(fis, os);
        os.flush();
    } catch (InterruptedException e) {
        log.warn(e.getMessage(), e);
    } catch (IOException e) {
        log.warn(e.getMessage(), e);
    } catch (PathNotFoundException e) {
        log.warn(e.getMessage(), e);
    } catch (AccessDeniedException e) {
        log.warn(e.getMessage(), e);
    } catch (RepositoryException e) {
        log.warn(e.getMessage(), e);
    } catch (DatabaseException e) {
        log.warn(e.getMessage(), e);
    } catch (ConversionException e) {
        log.warn(e.getMessage(), e);
    } finally {
        IOUtils.closeQuietly(fis);
        IOUtils.closeQuietly(os);
    }
}

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From source file:org.gcaldaemon.core.file.CalendarReloader.java

private final void executeScript() throws Exception {

    // Execute script
    log.debug("Executing reloader script (" + cmd + ")...");
    ProcessBuilder builder = new ProcessBuilder(args);
    Process script = builder.start();
    sleep(1000L);/*from w  ww  .j  a v a  2  s.  co m*/

    // Wait for script
    for (int i = 0; i < 15; i++) {
        try {
            script.exitValue();
        } catch (Exception processNotExited) {
            sleep(1000L);
        }
    }

    // Destroy script
    script.destroy();
    script = null;
    log.debug("Reloader script finished successfully.");
}

---

From source file:com.samsung.sjs.ABackendTest.java

public void compilerTest(BiFunction<CompilerOptions, String[], Process> compiler,
        Function<String, Process> evaluator, boolean execute_code, boolean verbose, String... extra) {
    try {//ww w. j  ava  2s.c  om
        String script = getInputScriptPath();
        System.out.println("Looking for test script: " + script);
        System.err.println("COMPILING: " + script);
        File scriptfile = new File(script);
        Path tmpdir = Files.createTempDirectory("__fawefwea8ew");
        tmpdir.toFile().deleteOnExit();
        String ccode = scriptfile.getName().replaceFirst(".js$", ".c");
        File cfile = File.createTempFile("___", ccode, tmpdir.toFile());
        String exec = ccode.replaceFirst(".c$", "");
        File execfile = File.createTempFile("___", exec, tmpdir.toFile());
        CompilerOptions opts = new CompilerOptions(CompilerOptions.Platform.Native,
                scriptfile.getAbsolutePath(), verbose, // -debugcompiler
                cfile.getAbsolutePath(), true /* use GC */, "clang", "emcc", execfile.getAbsolutePath(),
                baseDirectory(), false /* don't dump C compiler spew into JUnit console */,
                true /* apply field optimizations */, verbose /* emit type inference constraints to console */,
                verbose /* dump constraint solution to console */,
                null /* find runtime src for linking locally (not running from jar) */, shouldEncodeValues(),
                false /* TODO: x86Test passes explicit -m32 flag, rather than setting this */,
                false /* we don't care about error explanations */,
                null /* we don't care about error explanations */, false /* generate efl environment code */,
                3 /* pass C compiler -O3 */);
        if (doInterop()) {
            opts.enableInteropMode();
        }
        if (bootInterop()) {
            opts.startInInteropMode();
        }
        Compiler.compile(opts);
        Process clang = compiler.apply(opts, extra);
        clang.waitFor();
        if (clang.exitValue() != 0) {
            StringWriter w_stdout = new StringWriter(), w_stderr = new StringWriter();
            IOUtils.copy(clang.getInputStream(), w_stdout, Charset.defaultCharset());
            IOUtils.copy(clang.getErrorStream(), w_stderr, Charset.defaultCharset());
            String compstdout = w_stdout.toString();
            String compstderr = w_stderr.toString();
            System.err.println("!!!!!!!!!!!!! Compiler exited with value " + clang.exitValue());
            System.err.println("Compiler stdout: " + compstdout);
            System.err.println("Compiler stderr: " + compstderr);
        }
        assertTrue(clang.exitValue() == 0);
        if (execute_code) {
            File prefixedscript = prefixJS(tmpdir, scriptfile);
            assertSameProcessOutput(runNode(prefixedscript), evaluator.apply(execfile.getAbsolutePath()));
        }
    } catch (Exception e) {
        e.printStackTrace();
        assertTrue(false);
    }
}

---

From source file:org.n52.wps.python.PythonScriptDelegator.java

private void executeScript(String command, File workspaceDir) //throws Exception
{
    try {//w  w w . j a  v a2s.  c  o  m
        Process p = Runtime.getRuntime().exec(command, null, workspaceDir);
        p.waitFor();
        if (p.exitValue() == 0) {
            LOGGER.info("Successfull termination of command:\n" + command);
        } else {
            LOGGER.error("Abnormal termination of command:\n" + command);
            LOGGER.error("Errorlevel / Exit Value: " + p.exitValue());
            throw new IOException();
        }
    } catch (IOException e) {
        LOGGER.error("Error executing command:\n" + command);
        e.printStackTrace();
        //throw new Exception();
    } catch (InterruptedException e) {
        LOGGER.error("Execution interrupted! Command was:\n" + command);
        e.printStackTrace();
        //throw new Exception();
    }
}

---

From source file:org.opencb.cellbase.app.cli.CommandExecutor.java

protected boolean runCommandLineProcess(File workingDirectory, String binPath, List<String> args,
        String logFilePath) throws IOException, InterruptedException {
    ProcessBuilder builder = getProcessBuilder(workingDirectory, binPath, args, logFilePath);

    logger.debug("Executing command: " + StringUtils.join(builder.command(), " "));
    Process process = builder.start();
    process.waitFor();/*  w  w w.j  a  v  a 2 s  .  c  o m*/

    // Check process output
    boolean executedWithoutErrors = true;
    int genomeInfoExitValue = process.exitValue();
    if (genomeInfoExitValue != 0) {
        logger.warn("Error executing {}, error code: {}. More info in log file: {}", binPath,
                genomeInfoExitValue, logFilePath);
        executedWithoutErrors = false;
    }
    return executedWithoutErrors;
}

---

From source file:org.sipfoundry.sipxconfig.admin.WebCertificateManagerImpl.java

public void generateCSRFile() {
    try {//from   ww w .j  a va 2 s  .c o  m
        Runtime runtime = Runtime.getRuntime();
        String[] cmdLine = new String[] { m_binDirectory + GEN_SSL_KEYS_SH, "--csr", WEB_ONLY, DEFAULTS_FLAG,
                PARAMETERS_FLAG, PROPERTIES_FILE, WORKDIR_FLAG, m_certDirectory };
        Process proc = runtime.exec(cmdLine);
        LOG.debug("Executing: " + StringUtils.join(cmdLine, BLANK));
        proc.waitFor();
        if (proc.exitValue() != 0) {
            throw new UserException(SCRIPT_ERROR, SCRIPT_EXCEPTION_MESSAGE + proc.exitValue());
        }
    } catch (IOException e) {
        throw new UserException(SCRIPT_ERROR, e.getMessage());
    } catch (InterruptedException e) {
        throw new UserException(SCRIPT_ERROR, e.getMessage());
    }
}

---

From source file:com.thoughtworks.go.server.database.Migrate.java

private int exec(String[] command) {
    try {/*ww w  .j  a  v a 2s  .  c  om*/
        if (LOGGER.isDebugEnabled()) {
            LOGGER.debug("About to execute commands:");
            for (String c : command) {
                LOGGER.debug(c);
            }
        }
        Process p = Runtime.getRuntime().exec(command);
        copyInThread(p.getInputStream(), quiet ? null : sysOut);
        copyInThread(p.getErrorStream(), quiet ? null : sysOut);
        p.waitFor();
        return p.exitValue();
    } catch (Exception e) {
        throw new RuntimeException(e);
    }
}

---

From source file:com.netflix.raigad.defaultimpl.ElasticSearchProcessManager.java

public void start(boolean join_ring) throws IOException {
    logger.info("Starting elasticsearch server");

    List<String> command = Lists.newArrayList();
    if (!"root".equals(System.getProperty("user.name"))) {
        command.add(SUDO_STRING);//from  w  w  w .  j av a2  s .c o  m
        command.add("-n");
        command.add("-E");
    }
    command.addAll(getStartCommand());

    ProcessBuilder startEs = new ProcessBuilder(command);
    Map<String, String> env = startEs.environment();

    env.put("DATA_DIR", config.getDataFileLocation());

    startEs.directory(new File("/"));
    startEs.redirectErrorStream(true);
    Process starter = startEs.start();
    logger.info("Starting Elasticsearch server ....");
    try {
        sleeper.sleepQuietly(SCRIPT_EXECUTE_WAIT_TIME_MS);
        int code = starter.exitValue();
        if (code == 0)
            logger.info("Elasticsearch server has been started");
        else
            logger.error("Unable to start Elasticsearch server. Error code: {}", code);

        logProcessOutput(starter);
    } catch (Exception e) {
        logger.warn("Starting Elasticsearch has an error", e.getMessage());
    }
}

---

From source file:org.redhat.jboss.maven.plugins.JBossProfileGeneratorMojo.java

public boolean executeCmd(String command) {

    try {/*from   w  ww  . j  a  v  a  2 s  .c  o  m*/
        Process process = Runtime.getRuntime().exec(command);
        process.waitFor();
        IOUtils.copy(process.getInputStream(), System.out);

        return process.exitValue() == 0 ? true : false;
    } catch (Exception e) {
        getLog().error(e.getMessage());
        return false;
    }
}

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