Example usage for java.lang Process getInputStream

List of usage examples for java.lang Process getInputStream

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Introduction

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

Prototype

public abstract InputStream getInputStream();

Source Link

Document

Returns the input stream connected to the normal output of the process.

Usage

From source file:mitm.common.tools.OpenSSLWrapperTest.java

@Test(timeout = 5000)
public void testVerify() throws Exception {
    System.out.println("Starting testVerify");

    OpenSSLWrapper wrapper = new OpenSSLWrapper();

    File signedFile = new File(testDir, "clear-signed-validcertificate.eml");

    X509Certificate certificate = (X509Certificate) keyStore.getCertificate("root");

    wrapper.setCertificateAuthorities(certificate);

    Process p = wrapper.verify(signedFile);

    InputStream result = p.getInputStream();

    String error = IOUtils.toString(p.getErrorStream(), "US-ASCII");

    System.out.println(error);//www  .ja  v a2  s  .c om

    assertTrue(error.startsWith("Verification successful"));

    File outputFile = new File(tempDir, "openssltestverify.eml");

    FileOutputStream outputStream = new FileOutputStream(outputFile);

    IOUtils.copy(result, outputStream);

    outputStream.close();
}

From source file:uk.ac.ebi.eva.pipeline.jobs.steps.VepAnnotationGeneratorStep.java

@Override
public RepeatStatus execute(StepContribution contribution, ChunkContext chunkContext) throws Exception {
    ObjectMap pipelineOptions = jobOptions.getPipelineOptions();

    ProcessBuilder processBuilder = new ProcessBuilder("perl", pipelineOptions.getString("app.vep.path"),
            "--cache", "--cache_version", pipelineOptions.getString("app.vep.cache.version"), "-dir",
            pipelineOptions.getString("app.vep.cache.path"), "--species",
            pipelineOptions.getString("app.vep.cache.species"), "--fasta",
            pipelineOptions.getString("input.fasta"), "--fork", pipelineOptions.getString("app.vep.num-forks"),
            "-i", pipelineOptions.getString("vep.input"), "-o", "STDOUT", "--force_overwrite", "--offline",
            "--everything");

    logger.debug("VEP annotation parameters = " + Arrays.toString(processBuilder.command().toArray()));

    logger.info("Starting read from VEP output");
    Process process = processBuilder.start();

    long written = connectStreams(new BufferedInputStream(process.getInputStream()),
            new GZIPOutputStream(new FileOutputStream(pipelineOptions.getString("vep.output"))));

    int exitValue = process.waitFor();
    logger.info("Finishing read from VEP output, bytes written: " + written);

    if (exitValue > 0) {
        String errorLog = pipelineOptions.getString("vep.output") + ".errors.txt";
        connectStreams(new BufferedInputStream(process.getErrorStream()), new FileOutputStream(errorLog));
        throw new Exception("Error while running VEP (exit status " + exitValue + "). See " + errorLog
                + " for the errors description from VEP.");
    }/*  w ww  . ja va2s. co m*/

    return RepeatStatus.FINISHED;
}

From source file:fm.last.irccat.Scripter.java

public void run() {
    try {/* ww  w.j  a  v  a 2  s  .  c  om*/
        Runtime runtime = Runtime.getRuntime();
        Process process = runtime
                .exec(new String[] { bot.getCmdScript(), nick + " " + channel + " " + returnName + " " + cmd });
        InputStream is = process.getInputStream();
        InputStreamReader isr = new InputStreamReader(is, "UTF-8");
        BufferedReader br = new BufferedReader(isr);
        String line;
        int i = 0;
        while ((line = br.readLine()) != null) {
            bot.sendMsg(returnName, line);
            if (++i == bot.getCmdMaxResponseLines()) {
                bot.sendMsg(returnName, "<truncated, too many lines>");
                break;
            }
        }
    } catch (Exception e) {
        e.printStackTrace();
    }

}

From source file:com.anosym.webcmd.web.SSHTerminalController.java

@SuppressWarnings({ "UseSpecificCatch", "BroadCatchBlock", "TooBroadCatch" })
public void handleCommand() {
    try {//from   ww  w . jav a2 s .c  o  m
        String command = FacesContext.getCurrentInstance().getExternalContext().getRequestParameterMap()
                .get("ssh-terminal-command");
        String cmd[] = command.trim().split(" ");
        System.out.println("Command: " + Arrays.toString(cmd));
        Process p = Runtime.getRuntime().exec(cmd);
        p.waitFor();
        InputStream inn = p.getInputStream();
        int count = inn.available();
        byte[] buffer = new byte[count];
        //wait for the input to be available.
        inn.read(buffer);
        //            String result = new String(buffer);
        //            SSHTerminalResponse response = new SSHTerminalResponse(result, SSHTerminalResponse.TerminalResponseType.COMPLETE);
        //            RequestContext rc = RequestContext.getCurrentInstance();
        //            rc.addCallbackParam("response", response);
        //            System.out.println("Response: " + result);
    } catch (Exception ex) {
        //            Logger.getLogger(SSHTerminalController.class.getName()).log(Level.SEVERE, null, ex);
        //            String result = ExceptionUtils.getFullStackTrace(ex);
        //            SSHTerminalResponse response = new SSHTerminalResponse(result, SSHTerminalResponse.TerminalResponseType.COMPLETE);
        //            RequestContext rc = RequestContext.getCurrentInstance();
        //            rc.addCallbackParam("response", response);
    }

}

From source file:com.tyndalehouse.step.tools.modules.ConvertXmlToOSISModule.java

private void outputErrors(final Process p, final String moduleName) throws IOException {
    BufferedReader in = new BufferedReader(new InputStreamReader(p.getInputStream()));
    StringBuilder content = new StringBuilder(256);
    String line;/*from ww  w  . j a v  a2s.co  m*/
    while ((line = in.readLine()) != null) {
        content.append(line);
        content.append("\r\n");
    }
    FileUtils.writeStringToFile(new File(BASE_ERRORS, moduleName + ".log"), content.toString());
    in.close();
}

From source file:es.tid.fiware.rss.service.CdrsManager.java

/**
 * Run process to save Cdr into database.
 * /*from   w ww  .  ja v  a2s.  c o m*/
 * @return
 * @throws IOException
 * @throws InterruptedException
 */
public String runCdrToDB() throws IOException, InterruptedException {
    String cdrToDBScript = (String) rssProps.get("cdrToDBScript");
    logger.trace("cdrToDBScript: " + cdrToDBScript);
    File cdrToDBSH = new File(cdrToDBScript);
    logger.debug("Running script: " + cdrToDBSH.getCanonicalPath());
    Process p = runtime.exec("sh " + cdrToDBSH.getCanonicalPath());
    BufferedReader br = new BufferedReader(new InputStreamReader(p.getInputStream()));
    String aLine;
    String error = null;
    while ((aLine = br.readLine()) != null) {
        if (aLine.indexOf("ERROR") != -1 && error == null) {
            error = aLine;
            logger.error(aLine);
        } else {
            logger.debug(aLine);
        }
    }
    int exitVal = p.waitFor();
    br.close();
    logger.debug("Process exitValue: " + exitVal);
    return error;
}

From source file:com.betfair.cougar.test.socket.app.JarRunner.java

protected void start(File dir, String[] extraArgs, boolean waitUntilExit) throws Exception {
    dir.mkdirs();//from  w w w. ja  v a2  s. c  om
    runDir = dir;
    // java -jar <jarfile>
    String[] baseCmd = new String[] { System.getProperty("java.home") + "/bin/java", "-jar",
            jarFile.getAbsolutePath() };
    String[] cmd = new String[baseCmd.length + extraArgs.length];
    System.arraycopy(baseCmd, 0, cmd, 0, baseCmd.length);
    System.arraycopy(extraArgs, 0, cmd, baseCmd.length, extraArgs.length);

    System.out.print("Running: java -jar " + cmd[2].substring(cmd[2].lastIndexOf("/") + 1));
    for (int i = 3; i < cmd.length; i++) {
        System.out.print(" " + cmd[i]);
    }
    System.out.println();

    Process p = Runtime.getRuntime().exec(cmd, new String[0], dir);
    startOutputStreaming(dir, p.getInputStream(), "stdout");
    startOutputStreaming(dir, p.getErrorStream(), "stderr");
    if (waitUntilExit) {
        p.waitFor();
        outputs = getOutputs();
    } else {
        backgroundProcess = p;
    }
}

From source file:com.github.greengerong.NgProtractor.java

private void executeCommand(final String cmd, final String logAction) {
    final Log log = getLog();

    try {//  w  w  w  .j av a 2s  . com
        log.info(String.format("execute %s running: %s", logAction, cmd));
        final ProcessBuilder processBuilder = new ProcessBuilder(getCommandAccordingToOS(cmd));
        final Process process = processBuilder.start();
        final String runningInfo = IOUtil.toString(process.getInputStream());
        log.info(runningInfo);
    } catch (IOException e) {
        log.warn(String.format("execute %s running script error", logAction), e);
    }
}

From source file:com.tascape.qa.th.Utils.java

public static void waitForOutputLine(final Process process, String lineExpected, final long timeout)
        throws IOException {
    Thread t = new Thread() {
        @Override/*w ww . j  a  va  2 s  .  c  o  m*/
        public void run() {
            try {
                Thread.sleep(timeout);
            } catch (InterruptedException ex) {
                LOG.warn(ex.getMessage());
            } finally {
                if (process != null) {
                    process.destroy();
                }
            }
        }
    };
    t.setName(Thread.currentThread().getName() + "-" + t.hashCode());
    t.setDaemon(true);
    t.start();

    try (BufferedReader stdIn = new BufferedReader(new InputStreamReader(process.getInputStream()))) {
        for (String line = stdIn.readLine(); line != null;) {
            if (line.contains(lineExpected)) {
                break;
            }
            line = stdIn.readLine();
        }
    }
    t.interrupt();
}