Example usage for java.lang Process getErrorStream

List of usage examples for java.lang Process getErrorStream

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Introduction

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

Prototype

public abstract InputStream getErrorStream();

Source Link

Document

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

Usage

From source file:com.f9g4.webapp.servicesFacade.impl.UploadFacadeApacheCommonsUploadImpl.java

public boolean upload(UploadProperties uploadDetails, int uploadMode, UploadResult result) {
    int exitVal;/*  w w  w  .j  a  va  2  s.  c om*/
    boolean isFailedProcessing = false;
    //check the folder, if not exist create it.=================
    uploadMode = 3;
    System.out.println("mode ");
    logger.trace("Beginning");

    File folder = new File(profileLocation);
    File folder_100x100 = new File(profileLocation_100);
    File folder_400x400 = new File(profileLocation_400);
    File folder_bigimage = new File(profileLocation_bigimage);
    File folder_source = new File(profileLocation_source);
    //Add folder for files
    File folder_files = new File(profileLocation_files);
    if (!folder.exists())
        folder.mkdir();
    if (!folder_100x100.exists())
        folder_100x100.mkdir();
    if (!folder_400x400.exists())
        folder_400x400.mkdir();
    if (!folder_bigimage.exists())
        folder_bigimage.mkdir();
    if (!folder_source.exists())
        folder_source.mkdir();
    if (!folder_files.exists())
        folder_files.mkdir();

    //      User u = userDAO.getUser(username);

    FileOutputStream fos = null;
    int extIndex = uploadDetails.getFiledata().getOriginalFilename().lastIndexOf('.');
    //fileName = file.name.substr(0, extIndex);
    String original_ext = uploadDetails.getFiledata().getOriginalFilename().substring(extIndex,
            uploadDetails.getFiledata().getOriginalFilename().length());
    //normalize file extension 06/11/2013
    original_ext = original_ext.toLowerCase(); //change to lower case
    if (extIndex != -1 && uploadMode != 3) //skip the ext check when uploadMode is files 
    {
        //if the extension is pdf, then change to AI
        if (original_ext.equals(".pdf"))
            original_ext = ".ai";
        if (original_ext.equals(".jpeg")) //if the extension equals to jpeg, reset to jpg
            original_ext = ".jpg";
    }
    //create filename
    final String uuid = UUID.randomUUID().toString();
    String filename = profileLocation + uuid + original_ext;
    /* 
    this.fileName=uuid + original_ext;
    this.fileName_size_100=UUID.randomUUID().toString()+".jpg";
    this.fileName_size_400=UUID.randomUUID().toString()+".jpg";
    this.fileName_size_original=UUID.randomUUID().toString()+".jpg";
    this.originalFileName = uploadDetails.getFiledata().getOriginalFilename();
    */

    //Set value to UploadResult object
    result.setOriginal_ext(original_ext.replace(".", ""));
    result.setFileName(uuid + original_ext);
    result.setFileName_size_100(UUID.randomUUID().toString() + ".jpg");
    result.setFileName_size_400(UUID.randomUUID().toString() + ".jpg");
    result.setFileName_size_original(UUID.randomUUID().toString() + ".jpg");
    result.setOriginalFileName(uploadDetails.getFiledata().getOriginalFilename());

    try {

        File f = new File(filename);
        if (!f.exists()) {
            f.createNewFile();
        }
        //      
        //         if (!f.exists()){
        //            boolean result = f.mkdir();
        //            
        //            if (!result){
        //               System.out.println("Could not create dir");
        //            }
        //            
        //         }

        //         fos = new FileOutputStream("C:\\Users\\kamlesh\\Downloads\\" + uploadDetails.getFiledata().getOriginalFilename().toUpperCase());
        fos = new FileOutputStream(f);

        fos.write(uploadDetails.getFiledata().getBytes());
        fos.flush();
        fos.close();

        //Convert AI files to Jpeg - use Utility along ghost script
        //decide the parameter by uploadMode
        //Mode==1, no watermark; Mode==2, with watermark; Mode==3, files mode. skip the plmsplitter process.

        String runtimecoomand = "";
        if (uploadMode == 1) {
            runtimecoomand = plmsplitter + " " + filename + " " + plmsplitterparameters + " Renderer="
                    + ghostscript;
        } else if (uploadMode == 2) {
            runtimecoomand = plmsplitter + " " + filename + " " + plmsplitterparametersWithWatermark
                    + " Renderer=" + ghostscript;
        } else if (uploadMode == 3) {
            // Do not need to run plmsplitter.
            // Move the file to files folder.
            //get file
            File temp = new File(filename);
            //create new file
            File dest = new File(profileLocation_files + result.getFileName());
            temp.renameTo(dest);
            return true;
        } else {
            runtimecoomand = plmsplitter + " " + filename + " " + plmsplitterparametersWithWatermark
                    + " Renderer=" + ghostscript;
        }

        //Process process= Runtime.getRuntime().exec(runtimecoomand);
        logger.trace("COMPLETE");

        //wait the process finish and continue the program.====================
        try {
            Runtime rt = Runtime.getRuntime();
            Process proc = rt.exec(runtimecoomand);

            // any error message?
            StreamGobbler errorGobbler = new StreamGobbler(proc.getErrorStream(), "ERR");

            // any output?
            StreamGobbler outputGobbler = new StreamGobbler(proc.getInputStream(), "OUT");

            // kick them off
            errorGobbler.start();
            outputGobbler.start();

            // any error???
            exitVal = proc.waitFor();
            //this.uploadStatus=exitVal;
            if (exitVal != 0)
                isFailedProcessing = true;
            else
                isFailedProcessing = false;
        } catch (Throwable t) {
            t.printStackTrace();
            result.setFailedProcessing(true);
            return false;
        }
        /*try
        {
           process.wait();
        }
        catch (Exception e)
        //catch (InterruptedException e) 
        {
           // TODO Auto-generated catch block
           e.printStackTrace();
        }*/

        logger.trace("READEING FILE LIST");
        File dir = new File(profileLocation);
        FilenameFilter filefilter = new FilenameFilter() {
            public boolean accept(File dir, String name) {
                //if the file extension is .jpg return true, else false
                return name.matches(".*" + uuid + ".*jpg");
            }
        };
        String[] fileList = dir.list(filefilter);
        if (fileList.length <= 0) //if no thumbnails images are created after plmsplitter, it's failed processing.
        {
            isFailedProcessing = true;
        }
        //create a FilenameFilter and override its accept-method
        if (isFailedProcessing) {
            //create the dummy images to thumbnails folder to occupies the file name.
            //get dummy image file
            File dummyImageFile = new File(dummyImage);
            File dest100 = new File(profileLocation_100 + result.getFileName_size_100());
            File dest400 = new File(profileLocation_400 + result.getFileName_size_400());
            File destOriginalSize = new File(profileLocation_bigimage + result.getFileName_size_original());
            FileUtils.copyFile(dummyImageFile, dest100); //100*100
            FileUtils.copyFile(dummyImageFile, dest400); //400*400
            FileUtils.copyFile(dummyImageFile, destOriginalSize); //original image size
            //move the file to error files folder
            File temp = new File(filename);
            //create new file
            File dest = new File(profileLocation_error_files + result.getFileName());
            temp.renameTo(dest);
        } else {
            //move source files==================================
            //get file
            File temp = new File(filename);
            //create new file
            File dest = new File(profileLocation_source + result.getFileName());
            temp.renameTo(dest);
            //move generated jpg files.
            for (int i = 0; i < fileList.length; i++) {
                if (fileList[i].matches(".*400x400.*")) {
                    logger.trace("MOVE " + fileList[i] + " to 400x400 folder");
                    //move to 400x400 folder
                    //get file
                    temp = new File(profileLocation + fileList[i]);
                    //create new file
                    dest = new File(profileLocation_400 + result.getFileName_size_400());
                    temp.renameTo(dest);
                } else if (fileList[i].matches(".*100x100.*")) {
                    logger.trace("MOVE " + fileList[i] + " to 100x100 folder");
                    //move to 100x100 folder
                    //get file
                    temp = new File(profileLocation + fileList[i]);
                    //create new file
                    dest = new File(profileLocation_100 + result.getFileName_size_100());
                    temp.renameTo(dest);
                } else {
                    logger.trace("MOVE " + fileList[i] + " to bigimage folder");
                    //move to original folder
                    //get file
                    temp = new File(profileLocation + fileList[i]);
                    //create new file
                    dest = new File(profileLocation_bigimage + result.getFileName_size_original());
                    temp.renameTo(dest);
                }
            }
        }
        /*Update uploadResult object*/
        result.setUploadStatus(exitVal);
        result.setFailedProcessing(isFailedProcessing);
        return true;
    } catch (FileNotFoundException e) {
        e.printStackTrace();
        return false;

    } catch (IOException e) {
        e.printStackTrace();
        return false;
    } finally {
        try {
            if (fos != null) {
                fos.close();
            }
        } catch (IOException e) {
            e.printStackTrace();
        }
    }

    // Add Runtime to parse the AI files and convert it to jpg    
}

From source file:de.unibi.techfak.bibiserv.BiBiToolsTest.java

@Test
public void testGetFileSize() throws Exception {
    LOG.info("+++++++++++++++++++\ntest creation of spooldir and temp spooldir\n+++++++++++++++++++\n");
    // initalize BiBiTools object
    InputStream is = new FileInputStream(GUUGLE);
    BiBiTools bibitools = new BiBiTools(is);
    // run du from system

    long expected_size = 0;

    Process p = Runtime.getRuntime().exec("du -s --bytes .");
    if (p.waitFor() == 0) {
        String tmp = BiBiTools.i2s(new InputStreamReader(p.getInputStream()));
        expected_size = Long.parseLong(tmp.split("\\s")[0]);
    } else {//from w w w.  j  a va2s.  c  o  m
        fail(BiBiTools.i2s(new InputStreamReader(p.getErrorStream())));
    }

    long size = bibitools.getFileSize(new File("."));

    assertEquals(expected_size, size);

}

From source file:PVGraph.java

private static void runSmatool() throws IOException {
    String cmd = props.getProperty("smatool.cmd", "smatool");
    System.out.println("Executing " + cmd + " at " + new java.util.Date());
    Process p = Runtime.getRuntime().exec(cmd);
    if (Integer.decode(props.getProperty("smatool.printstdout", "0")) != 0) {
        BufferedReader br = new BufferedReader(new InputStreamReader(p.getInputStream()));
        String line;//from w w w .j  a v  a  2s . c om
        while ((line = br.readLine()) != null) {
            System.out.println(line);
        }
    }
    if (Integer.decode(props.getProperty("smatool.printstderr", "1")) != 0) {
        BufferedReader br = new BufferedReader(new InputStreamReader(p.getErrorStream()));
        String line;
        while ((line = br.readLine()) != null) {
            System.err.println(line);
        }
    }
    try {
        p.waitFor();
    } catch (InterruptedException ie) {
        // relax
    }
}

From source file:com.telefonica.euro_iaas.sdc.pupperwrapper.services.tests.ActionsServiceTest.java

@Test
public void isNodeRegisteredNO() throws IOException {

    Process shell = mock(Process.class);

    String[] cmd = { anyString() };
    when(processBuilderFactory.createProcessBuilder(cmd)).thenReturn(shell);

    String str = "Node 3 is registered";
    when(shell.getInputStream()).thenReturn(new ByteArrayInputStream(str.getBytes("UTF-8")));

    String strEr = " ";
    when(shell.getErrorStream()).thenReturn(new ByteArrayInputStream(strEr.getBytes("UTF-8")));

    Assert.assertFalse(actionsService.isNodeRegistered("1"));

}

From source file:com.telefonica.euro_iaas.sdc.pupperwrapper.services.tests.ActionsServiceTest.java

@Test
public void isNodeRegisteredYES() throws IOException {

    Process shell = mock(Process.class);

    String[] cmd = { anyString() };

    when(processBuilderFactory.createProcessBuilder(cmd)).thenReturn(shell);

    String str = "Node 1 is registered";
    when(shell.getInputStream()).thenReturn(new ByteArrayInputStream(str.getBytes("UTF-8")));

    String strEr = " ";
    when(shell.getErrorStream()).thenReturn(new ByteArrayInputStream(strEr.getBytes("UTF-8")));

    Assert.assertTrue(actionsService.isNodeRegistered("1"));

}

From source file:it.cnr.icar.eric.client.ui.thin.security.SecurityUtil.java

/** Generate a key pair and add it to the keystore.
  */*  w w  w . jav a 2 s .c  o m*/
  * @param alias
  * @return
  *     A HashSet of X500PrivateCredential objects.
  * @throws Exception
  */
private Set<Object> generateCredentials(String alias) throws JAXRException {

    try {
        HashSet<Object> credentials = new HashSet<Object>();

        // The keystore file is at ${jaxr-ebxml.home}/security/keystore.jks. If
        // the 'jaxr-ebxml.home' property is not set, ${user.home}/jaxr-ebxml/ is
        // used.
        File keyStoreFile = KeystoreUtil.getKeystoreFile();
        String storepass = ProviderProperties.getInstance().getProperty("jaxr-ebxml.security.storepass",
                "ebxmlrr");
        String keypass = ProviderProperties.getInstance().getProperty("jaxr-ebxml.security.keypass");
        if (keypass == null) {
            // keytool utility requires a six character minimum password.
            // pad passwords with < six chars
            if (alias.length() >= 6) {
                keypass = alias;
            } else if (alias.length() == 5) {
                keypass = alias + "1";
            } else if (alias.length() == 4) {
                keypass = alias + "12";
            } else if (alias.length() == 3) {
                keypass = alias + "123";
            }
            // alias should have at least 3 chars
        }
        log.debug("Generating key pair for '" + alias + "' in '" + keyStoreFile.getAbsolutePath() + "'");

        // When run in S1WS 6.0, this caused some native library errors. It appears that S1WS
        // uses different encryption spis than those in the jdk. 
        //            String[] args = {
        //                "-genkey", "-alias", uid, "-keypass", "keypass",
        //                "-keystore", keyStoreFile.getAbsolutePath(), "-storepass",
        //                new String(storepass), "-dname", "uid=" + uid + ",ou=People,dc=sun,dc=com"
        //            };
        //            KeyTool keytool = new KeyTool();
        //            ByteArrayOutputStream keytoolOutput = new ByteArrayOutputStream();
        //            try {
        //                keytool.run(args, new PrintStream(keytoolOutput));
        //            }
        //            finally {
        //                log.info(keytoolOutput.toString());
        //            }
        // To work around this problem, generate the key pair using keytool (which executes
        // in its own vm. Note that all the parameters must be specified, or keytool prompts
        // for their values and this 'hangs'
        String[] cmdarray = { "keytool", "-genkey", "-alias", alias, "-keypass", keypass, "-keystore",
                keyStoreFile.getAbsolutePath(), "-storepass", storepass, "-dname", "cn=" + alias };
        Process keytool = Runtime.getRuntime().exec(cmdarray);
        try {
            keytool.waitFor();
        } catch (InterruptedException ie) {
        }
        if (keytool.exitValue() != 0) {
            log.error(WebUIResourceBundle.getInstance().getString("message.keytoolCommandFailedDetails"));
            Reader reader = new InputStreamReader(keytool.getErrorStream());
            BufferedReader bufferedReader = new BufferedReader(reader);
            while (bufferedReader.ready()) {
                log.error(bufferedReader.readLine());
            }
            throw new JAXRException(
                    WebUIResourceBundle.getInstance().getString("excKeyToolCommandFail") + keytool.exitValue());
        }
        log.debug("Key pair generated successfully.");

        // After generating the keypair in the keystore file, we have to reload
        // SecurityUtil's KeyStore object.
        KeyStore keyStore = it.cnr.icar.eric.client.xml.registry.util.SecurityUtil.getInstance().getKeyStore();
        keyStore.load(new FileInputStream(keyStoreFile), storepass.toCharArray());

        credentials.add(it.cnr.icar.eric.client.xml.registry.util.SecurityUtil.getInstance()
                .aliasToX500PrivateCredential(alias));

        return credentials;
    } catch (Exception e) {
        if (e instanceof JAXRException) {
            throw (JAXRException) e;
        } else {
            throw new JAXRException(e);
        }
    }
}

From source file:com.esminis.server.mariadb.server.MariaDbServerLauncher.java

void initializeDataDirectory(Context context, File binary, File root) throws IOException {
    File[] files = root.listFiles();
    if (files != null && files.length > 0) {
        return;//from   w w w  .ja v a  2  s . co  m
    }
    synchronized (lock) {
        final List<String> environment = getEnvironment();
        final List<String> command = createCommandInternal(context, binary, root);
        Collections.addAll(command, "--bootstrap", "--log-warnings=0", "--max_allowed_packet=8M",
                "--net_buffer_length=16K");
        final File dataMysqlDirectory = new File(root, "mysql");
        if (dataMysqlDirectory.isDirectory()) {
            return;
        }
        if (!dataMysqlDirectory.mkdirs()) {
            throw new IOException("Cannot create directory: " + dataMysqlDirectory.getAbsolutePath());
        }
        final Process process = Runtime.getRuntime().exec(command.toArray(new String[command.size()]),
                environment.toArray(new String[environment.size()]), root);
        final Object[] finishedWithError = { null };
        try {
            final OutputStream stream = process.getOutputStream();
            Observable.create(new Observable.OnSubscribe<Void>() {
                @Override
                public void call(Subscriber<? super Void> subscriber) {
                    final InputStream inputStream = process.getErrorStream();
                    String data = "";
                    for (;;) {
                        synchronized (finishedWithError) {
                            if (finishedWithError[0] != null) {
                                break;
                            }
                        }
                        try {
                            int available = inputStream.available();
                            if (available > 0) {
                                for (int i = 0; i < available; i++) {
                                    data += (char) inputStream.read();
                                }
                                if (getFreeSpace(dataMysqlDirectory) < 1024L * 1024L
                                        || data.contains("No space left on device")) {
                                    synchronized (finishedWithError) {
                                        finishedWithError[0] = new IOException("No space left on device");
                                    }
                                    process.destroy();
                                    break;
                                }
                            }
                        } catch (Throwable ignored) {
                        }
                        Thread.yield();
                    }
                    subscriber.onCompleted();
                }
            }).subscribeOn(Schedulers.newThread()).subscribe();
            writeToStream(stream, "use mysql;\n");
            writeToStream(stream, context, "sql/mysql_system_tables.sql");
            writeToStream(stream, context, "sql/mysql_performance_tables.sql");
            writeToStream(stream, context, "sql/mysql_system_tables_data.sql");
            writeToStream(stream, context, "sql/add_root_from_any_host.sql");
            writeToStream(stream, context, "sql/fill_help_tables.sql");
            writeToStream(stream, "exit;\n");
            process.waitFor();
        } catch (Throwable e) {
            FileUtils.deleteDirectory(root);
            //noinspection ResultOfMethodCallIgnored
            root.mkdirs();
            synchronized (finishedWithError) {
                if (finishedWithError[0] != null && finishedWithError[0] instanceof IOException) {
                    throw (IOException) finishedWithError[0];
                } else {
                    throw new IOException(
                            e.toString() + "\n\nLog:\n" + IOUtils.toString(process.getErrorStream()));
                }
            }
        } finally {
            synchronized (finishedWithError) {
                if (finishedWithError[0] == null) {
                    finishedWithError[0] = true;
                }
            }
        }
    }
}

From source file:com.sastix.cms.common.services.htmltopdf.PdfImpl.java

public byte[] getPDF() throws IOException, InterruptedException {
    ProcessBuilder processBuilder = new ProcessBuilder(getCommandAsArray());
    Process process = processBuilder.start();
    //Runtime runtime = Runtime.getRuntime();
    //Process process = runtime.exec(getCommandAsArray());

    for (Page page : pages) {
        if (page.getType().equals(PageType.htmlAsString)) {
            OutputStream stdInStream = process.getOutputStream();
            stdInStream.write(page.getSource().getBytes("UTF-8"));
            stdInStream.close();/*  ww  w.  j av a  2s  .c  om*/
        }
    }

    StreamEater outputStreamEater = new StreamEater(process.getInputStream());
    outputStreamEater.start();

    StreamEater errorStreamEater = new StreamEater(process.getErrorStream());
    errorStreamEater.start();

    outputStreamEater.join();
    errorStreamEater.join();
    process.waitFor();

    if (process.exitValue() != 0) {
        throw new RuntimeException("Process (" + getCommand() + ") exited with status code "
                + process.exitValue() + ":\n" + new String(errorStreamEater.getBytes()));
    }

    if (outputStreamEater.getError() != null) {
        throw outputStreamEater.getError();
    }

    if (errorStreamEater.getError() != null) {
        throw errorStreamEater.getError();
    }

    return outputStreamEater.getBytes();
}

From source file:name.livitski.tools.persista.StorageBootstrap.java

/**
 * Checks whether the database server is available and
 * attempts to start it on the local machine if not.
 * @throws ServerStartException if there is an error
 * during server startup/*from w w  w  .jav  a2 s.  c o m*/
 * @throws ConfigurationException if there is a problem
 * with configuration
 */
public void startServer() throws ServerStartException, ConfigurationException {
    boolean wasOpen = (null != db);
    try {
        String user, pass;
        if (null == creatorPass) {
            user = readSetting(UserNameSetting.class);
            pass = readSetting(PasswordSetting.class);
        } else {
            user = creatorUser;
            pass = creatorPass;
        }
        if (!wasOpen)
            db = openDB(null, user, pass);
        if (null != db) {
            log().info("Database server is running, skipping server launch request ...");
            return;
        }
    } catch (ConfigurationException fault) {
        Throwable cause = fault.getCause();
        if (cause instanceof SQLException && "08S01".equals(((SQLException) cause).getSQLState())) {
            log().trace("Intercepted connection failure, proceeding with server start ...", cause);
        } else
            throw fault;
    } finally {
        if (!wasOpen && null != db) {
            closeDB(db);
            db = null;
        }
    }
    String command = readSetting(ServerStatupCommandSetting.class);
    log().debug("Starting local database server ...");
    Process process = null;
    try {
        process = Runtime.getRuntime().exec(command);
        InputStream stderr = process.getErrorStream();
        byte[] messages = new byte[2048];
        int messagesLength;
        for (messagesLength = 0; messagesLength < messages.length;) {
            int read = stderr.read(messages, messagesLength, messages.length - messagesLength);
            if (0 > read)
                break;
            messagesLength += read;
        }
        int exitCode = process.waitFor();
        process = null;
        if (0 != exitCode)
            throw new ServerStartException(this,
                    "Server launch command '" + command + "' returned code " + exitCode
                            + (0 < messagesLength
                                    ? " with message(s): " + new String(messages, 0, messagesLength)
                                    : ""));
    } catch (InterruptedException e) {
        throw new ServerStartException(this, "Server launch command '" + command + "' did not complete", e);
    } catch (IOException e) {
        throw new ServerStartException(this, "Server launch command '" + command + "' caused an I/O error", e);
    } finally {
        if (null != process)
            process.destroy();
    }
}

From source file:edu.ucsb.eucalyptus.storage.fs.FileSystemStorageManager.java

private int losetup(String absoluteFileName, String loDevName) {
    try {//from ww  w .ja  v  a  2s .c  o m
        Runtime rt = Runtime.getRuntime();
        Process proc = rt
                .exec(new String[] { eucaHome + EUCA_ROOT_WRAPPER, "losetup", loDevName, absoluteFileName });
        StreamConsumer error = new StreamConsumer(proc.getErrorStream());
        StreamConsumer output = new StreamConsumer(proc.getInputStream());
        error.start();
        output.start();
        int errorCode = proc.waitFor();
        output.join();
        LOG.info("losetup " + loDevName + " " + absoluteFileName);
        LOG.info(output.getReturnValue());
        LOG.info(error.getReturnValue());
        return errorCode;
    } catch (Throwable t) {
        LOG.error(t);
    }
    return -1;
}