Example usage for org.apache.commons.io FileUtils openInputStream

List of usage examples for org.apache.commons.io FileUtils openInputStream

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Introduction

In this page you can find the example usage for org.apache.commons.io FileUtils openInputStream.

Prototype

public static FileInputStream openInputStream(File file) throws IOException

Source Link

Document

Opens a FileInputStream for the specified file, providing better error messages than simply calling new FileInputStream(file).

Usage

From source file:com.haulmont.cuba.core.app.filestorage.FileStorage.java

@Override
public InputStream openStream(FileDescriptor fileDescr) throws FileStorageException {
    checkFileDescriptor(fileDescr);//from   ww  w  . java  2s .c  o  m

    File[] roots = getStorageRoots();
    if (roots.length == 0) {
        log.error("No storage directories available");
        throw new FileStorageException(FileStorageException.Type.FILE_NOT_FOUND, fileDescr.getId().toString());
    }

    InputStream inputStream = null;
    for (File root : roots) {
        File dir = getStorageDir(root, fileDescr);

        File file = new File(dir, getFileName(fileDescr));
        if (!file.exists()) {
            log.error("File " + file + " not found");
            continue;
        }

        try {
            inputStream = FileUtils.openInputStream(file);
            break;
        } catch (IOException e) {
            log.error("Error opening input stream for " + file, e);
        }
    }
    if (inputStream != null)
        return inputStream;
    else
        throw new FileStorageException(FileStorageException.Type.FILE_NOT_FOUND, fileDescr.getId().toString());
}

From source file:com.hangum.tadpole.importdb.core.dialog.importdb.sql.SQLToDBImportDialog.java

private void insert() throws IOException {
    int ret;//  w ww  .java 2  s . c om
    BOMInputStream bomInputStream = null;

    File[] arryFiles = receiver.getTargetFiles();
    if (arryFiles.length == 0) {
        MessageDialog.openError(null, Messages.CsvToRDBImportDialog_4, Messages.CsvToRDBImportDialog_21);
        return;
    }

    if (!MessageDialog.openConfirm(null, Messages.CsvToRDBImportDialog_4,
            Messages.SQLToDBImportDialog_UploadQuestion))
        return;
    bufferBatchResult = new StringBuffer();

    try {
        batchSize = Integer.valueOf(textBatchSize.getText());
    } catch (Exception e) {
        batchSize = 1000;
    }

    File userUploadFile = arryFiles[arryFiles.length - 1];
    try {
        // bom?  charset? ? ?.
        bomInputStream = new BOMInputStream(FileUtils.openInputStream(FileUtils.getFile(userUploadFile)));//`, false, ByteOrderMark.UTF_8, ByteOrderMark.UTF_16LE, ByteOrderMark.UTF_16BE, ByteOrderMark.UTF_32LE, ByteOrderMark.UTF_32BE);

        String charsetName = "utf-8";
        String strSQLData = "";
        if (bomInputStream.getBOM() == null) {
            strSQLData = FileUtils.readFileToString(userUploadFile, charsetName);
        } else {
            charsetName = bomInputStream.getBOMCharsetName();
            strSQLData = FileUtils.readFileToString(userUploadFile, charsetName).substring(1);
        }

        String[] strArrySQL = StringUtils.split(strSQLData, textSeprator.getText());
        ret = runSQLExecuteBatch(Arrays.asList(strArrySQL));

        if (ret == 0)
            MessageDialog.openInformation(null, "Confirm", Messages.SQLToDBImportDialog_StoreData); //$NON-NLS-1$
    } catch (IOException e) {
        logger.error(Messages.SQLToDBImportDialog_ReadError, e);
        MessageDialog.openError(null, Messages.CsvToRDBImportDialog_4,
                Messages.SQLToDBImportDialog_LoadException + e.getMessage());

    } catch (Exception e) {
        logger.error(Messages.SQLToDBImportDialog_ImportException, e);
        MessageDialog.openError(null, Messages.CsvToRDBImportDialog_4,
                Messages.SQLToDBImportDialog_LoadException + e.getMessage());
    } finally {
        if (bomInputStream != null)
            bomInputStream.close();
    }
}

From source file:com.hangum.tadpole.importexport.core.dialogs.SQLToDBImportDialog.java

private void insert() throws IOException {
    int ret;/*from   www  .j  a  v a 2  s.  co m*/
    BOMInputStream bomInputStream = null;

    File[] arryFiles = receiver.getTargetFiles();
    if (arryFiles.length == 0) {
        MessageDialog.openWarning(null, Messages.get().Warning, Messages.get().CsvToRDBImportDialog_21);
        return;
    }

    if (!MessageDialog.openConfirm(null, Messages.get().Confirm,
            Messages.get().SQLToDBImportDialog_UploadQuestion))
        return;
    bufferBatchResult = new StringBuffer();

    try {
        batchSize = Integer.valueOf(textBatchSize.getText());
    } catch (Exception e) {
        batchSize = 1000;
    }

    File userUploadFile = arryFiles[arryFiles.length - 1];
    try {
        // bom?  charset? ? ?.
        bomInputStream = new BOMInputStream(FileUtils.openInputStream(FileUtils.getFile(userUploadFile)));//`, false, ByteOrderMark.UTF_8, ByteOrderMark.UTF_16LE, ByteOrderMark.UTF_16BE, ByteOrderMark.UTF_32LE, ByteOrderMark.UTF_32BE);

        String charsetName = "utf-8"; //$NON-NLS-1$
        String strSQLData = ""; //$NON-NLS-1$
        if (bomInputStream.getBOM() == null) {
            strSQLData = FileUtils.readFileToString(userUploadFile, charsetName);
        } else {
            charsetName = bomInputStream.getBOMCharsetName();
            strSQLData = FileUtils.readFileToString(userUploadFile, charsetName).substring(1);
        }

        String[] strArrySQL = StringUtils.split(strSQLData, textSeprator.getText());
        ret = runSQLExecuteBatch(Arrays.asList(strArrySQL));

        if (ret == 0)
            MessageDialog.openInformation(null, Messages.get().Confirm,
                    Messages.get().SQLToDBImportDialog_StoreData); //$NON-NLS-1$
    } catch (IOException e) {
        logger.error(Messages.get().SQLToDBImportDialog_ReadError, e);
        MessageDialog.openError(null, Messages.get().Confirm,
                Messages.get().SQLToDBImportDialog_LoadException + e.getMessage());

    } catch (Exception e) {
        logger.error(Messages.get().SQLToDBImportDialog_ImportException, e);
        MessageDialog.openError(null, Messages.get().Confirm,
                Messages.get().SQLToDBImportDialog_LoadException + e.getMessage());
    } finally {
        if (bomInputStream != null)
            bomInputStream.close();
    }
}

From source file:edu.cornell.med.icb.goby.modes.TestReformatCompactReadsMode.java

/**
 * Validates that setting a maximum read length will propertly exclude reads from
 * being written to the output.// ww  w.j  av  a  2s . c  o  m
 *
 * @throws IOException if there is a problem reading or writing to the files
 */
@Test
public void excludeReadLengthsOf23() throws IOException {
    final ReformatCompactReadsMode reformat = new ReformatCompactReadsMode();

    final String inputFilename = "test-data/compact-reads/s_1_sequence_short_1_per_chunk.compact-reads";
    reformat.setInputFilenames(inputFilename);

    // there are no reads in the input file longer than 23
    reformat.setMaxReadLength(23);
    final String outputFilename = "test-results/reformat-test-exclude-read-lengths.compact-reads";
    reformat.setOutputFile(outputFilename);
    reformat.execute();

    final File inputFile = new File(inputFilename);
    final File outputFile = new File(outputFilename);
    assertFalse("The reformatted file should not be the same as the original",
            FileUtils.contentEquals(inputFile, outputFile));

    final ReadsReader reader = new ReadsReader(FileUtils.openInputStream(outputFile));
    assertFalse("There should be no reads in this file", reader.hasNext());
}

From source file:com.turn.ttorrent.common.TorrentCreator.java

/**
 * Return the concatenation of the SHA-1 hashes of a file's pieces.
 *
 * <p>//  w ww  . j  a v a 2 s.  co m
 * Hashes the given file piece by piece using the default Torrent piece
 * length (see {@link #PIECE_LENGTH}) and returns the concatenation of
 * these hashes, as a string.
 * </p>
 *
 * <p>
 * This is used for creating Torrent meta-info structures from a file.
 * </p>
 *
 * @param file The file to hash.
 */
public /* for testing */ static byte[] hashFiles(Executor executor, List<File> files, long nbytes,
        int pieceLength) throws InterruptedException, IOException {
    int npieces = (int) Math.ceil((double) nbytes / pieceLength);
    byte[] out = new byte[Torrent.PIECE_HASH_SIZE * npieces];
    CountDownLatch latch = new CountDownLatch(npieces);

    ByteBuffer buffer = ByteBuffer.allocate(pieceLength);

    long start = System.nanoTime();
    int piece = 0;
    for (File file : files) {
        logger.info("Hashing data from {} ({} pieces)...",
                new Object[] { file.getName(), (int) Math.ceil((double) file.length() / pieceLength) });

        FileInputStream fis = FileUtils.openInputStream(file);
        FileChannel channel = fis.getChannel();
        int step = 10;

        try {
            while (channel.read(buffer) > 0) {
                if (buffer.remaining() == 0) {
                    buffer.flip();
                    executor.execute(new ChunkHasher(out, piece, latch, buffer));
                    buffer = ByteBuffer.allocate(pieceLength);
                    piece++;
                }

                if (channel.position() / (double) channel.size() * 100f > step) {
                    logger.info("  ... {}% complete", step);
                    step += 10;
                }
            }
        } finally {
            channel.close();
            fis.close();
        }
    }

    // Hash the last bit, if any
    if (buffer.position() > 0) {
        buffer.flip();
        executor.execute(new ChunkHasher(out, piece, latch, buffer));
        piece++;
    }

    // Wait for hashing tasks to complete.
    latch.await();
    long elapsed = System.nanoTime() - start;

    logger.info("Hashed {} file(s) ({} bytes) in {} pieces ({} expected) in {}ms.",
            new Object[] { files.size(), nbytes, piece, npieces, String.format("%.1f", elapsed / 1e6) });

    return out;
}

From source file:de.fosd.jdime.Main.java

/**
 * Ensures that logging is configured. If the system property is set to an existing file then nothing is done as
 * that config was already read at JVM startup. If not, a file named {@value LOGGING_CONFIG_FILE} in
 * the working directory is used if it exists. If it does not, the default configuration file is read from the
 * classpath.//  ww  w. java 2  s. c o m
 */
private static void readLoggingConfig() {

    {
        String logConfigProperty = System.getProperty(LOGGING_CONFIG_FILE_PROPERTY);

        if (logConfigProperty != null && new File(logConfigProperty).exists()) {
            // The config file was already read at JVM startup.
            return;
        }
    }

    try {
        File configFile = new File(LOGGING_CONFIG_FILE);
        InputStream is;

        if (configFile.exists()) {
            is = FileUtils.openInputStream(configFile);
        } else {
            System.err.println("Logging configuration file " + configFile + " does not exist. "
                    + "Falling back to defaults.");

            is = Main.class.getResourceAsStream(DEFAULT_LOGGING_CONFIG_FILE);

            if (is == null) {
                System.err.println("Could not find the default logging configuration.");
                return;
            }
        }

        try {
            LogManager.getLogManager().readConfiguration(is);
        } finally {
            try {
                is.close();
            } catch (IOException ignored) {
            }
        }
    } catch (IOException e) {
        System.err.println("Failed to configure logging.");
        e.printStackTrace();
    }
}

From source file:eu.apenet.dpt.standalone.gui.batch.ConvertAndValidateActionListener.java

public void actionPerformed(ActionEvent event) {
    labels = dataPreparationToolGUI.getLabels();
    continueLoop = true;/*from w  w w . j a v a  2 s . c  o m*/
    dataPreparationToolGUI.disableAllBtnAndItems();
    dataPreparationToolGUI.disableEditionTab();
    dataPreparationToolGUI.disableRadioButtons();
    dataPreparationToolGUI.disableAllBatchBtns();
    dataPreparationToolGUI.getAPEPanel().setFilename("");
    final Object[] objects = dataPreparationToolGUI.getXmlEadList().getSelectedValues();
    final ApexActionListener apexActionListener = this;
    new Thread(new Runnable() {
        public void run() {
            FileInstance uniqueFileInstance = null;
            String uniqueXslMessage = "";
            int numberOfFiles = objects.length;
            int currentFileNumberBatch = 0;
            ProgressFrame progressFrame = new ProgressFrame(labels, parent, true, false, apexActionListener);
            JProgressBar batchProgressBar = progressFrame.getProgressBarBatch();

            dataPreparationToolGUI.getAPEPanel().getApeTabbedPane().disableConversionBtn();
            dataPreparationToolGUI.getAPEPanel().getApeTabbedPane().disableValidationBtn();
            dataPreparationToolGUI.getAPEPanel().getApeTabbedPane().disableConvertAndValidateBtn();
            dataPreparationToolGUI.getXmlEadList().setEnabled(false);

            for (Object oneFile : objects) {
                if (!continueLoop) {
                    break;
                }

                File file = (File) oneFile;
                FileInstance fileInstance = dataPreparationToolGUI.getFileInstances().get(file.getName());
                if (numberOfFiles == 1) {
                    uniqueFileInstance = fileInstance;
                }

                if (!fileInstance.isXml()) {
                    fileInstance.setXml(XmlChecker.isXmlParseable(file) == null);
                    if (!fileInstance.isXml()) {
                        if (type == CONVERT || type == CONVERT_AND_VALIDATE) {
                            fileInstance.setConversionErrors(labels.getString("conversion.error.fileNotXml"));
                        } else if (type == VALIDATE || type == CONVERT_AND_VALIDATE) {
                            fileInstance.setValidationErrors(labels.getString("validation.error.fileNotXml"));
                        }
                        dataPreparationToolGUI.enableSaveBtn();
                        dataPreparationToolGUI.enableRadioButtons();
                        dataPreparationToolGUI.enableEditionTab();
                    }
                }

                SummaryWorking summaryWorking = new SummaryWorking(dataPreparationToolGUI.getResultArea(),
                        batchProgressBar);
                summaryWorking.setTotalNumberFiles(numberOfFiles);
                summaryWorking.setCurrentFileNumberBatch(currentFileNumberBatch);
                Thread threadRunner = new Thread(summaryWorking);
                threadRunner.setName(SummaryWorking.class.toString());
                threadRunner.start();

                JProgressBar progressBar = null;

                Thread threadProgress = null;
                CounterThread counterThread = null;
                CounterCLevelCall counterCLevelCall = null;

                if (fileInstance.isXml()) {
                    currentFileNumberBatch = currentFileNumberBatch + 1;
                    if (type == CONVERT || type == CONVERT_AND_VALIDATE) {

                        dataPreparationToolGUI.setResultAreaText(labels.getString("converting") + " "
                                + file.getName() + " (" + (currentFileNumberBatch) + "/" + numberOfFiles + ")");

                        String eadid = "";
                        boolean doTransformation = true;
                        if (fileInstance.getValidationSchema()
                                .equals(Utilities.getXsdObjectFromPath(Xsd_enum.XSD_APE_SCHEMA.getPath()))
                                || fileInstance.getValidationSchema().equals(
                                        Utilities.getXsdObjectFromPath(Xsd_enum.XSD_EAD_SCHEMA.getPath()))) {
                            StaxTransformationTool staxTransformationTool = new StaxTransformationTool(file);
                            staxTransformationTool.run();
                            LOG.debug("file has eadid? " + staxTransformationTool.isFileWithEadid());
                            if (!staxTransformationTool.isFileWithEadid()) {
                                EadidQueryComponent eadidQueryComponent;
                                if (staxTransformationTool.getUnitid() != null
                                        && !staxTransformationTool.getUnitid().equals("")) {
                                    eadidQueryComponent = new EadidQueryComponent(
                                            staxTransformationTool.getUnitid());
                                } else {
                                    eadidQueryComponent = new EadidQueryComponent(labels);
                                }
                                int result = JOptionPane.showConfirmDialog(parent,
                                        eadidQueryComponent.getMainPanel(), labels.getString("enterEADID"),
                                        JOptionPane.OK_CANCEL_OPTION);
                                while (StringUtils.isEmpty(eadidQueryComponent.getEntryEadid())
                                        && result != JOptionPane.CANCEL_OPTION) {
                                    result = JOptionPane.showConfirmDialog(parent,
                                            eadidQueryComponent.getMainPanel(), labels.getString("enterEADID"),
                                            JOptionPane.OK_CANCEL_OPTION);
                                }
                                if (result == JOptionPane.OK_OPTION) {
                                    eadid = eadidQueryComponent.getEntryEadid();
                                } else if (result == JOptionPane.CANCEL_OPTION) {
                                    doTransformation = false;
                                }
                            }
                        }
                        if (doTransformation) {
                            int counterMax = 0;
                            if (fileInstance.getConversionScriptName()
                                    .equals(Utilities.XSL_DEFAULT_APEEAD_NAME)) {
                                progressBar = progressFrame.getProgressBarSingle();
                                progressBar.setVisible(true);
                                progressFrame
                                        .setTitle(labels.getString("progressTrans") + " - " + file.getName());
                                CountCLevels countCLevels = new CountCLevels();
                                counterMax = countCLevels.countOneFile(file);
                                if (counterMax > 0) {
                                    counterCLevelCall = new CounterCLevelCall();
                                    counterCLevelCall.initializeCounter(counterMax);
                                    counterThread = new CounterThread(counterCLevelCall, progressBar,
                                            counterMax);
                                    threadProgress = new Thread(counterThread);
                                    threadProgress.setName(CounterThread.class.toString());
                                    threadProgress.start();
                                }
                            }
                            try {
                                try {
                                    File xslFile = new File(fileInstance.getConversionScriptPath());

                                    File outputFile = new File(Utilities.TEMP_DIR + "temp_" + file.getName());
                                    outputFile.deleteOnExit();
                                    StringWriter xslMessages;
                                    HashMap<String, String> parameters = dataPreparationToolGUI.getParams();
                                    parameters.put("eadidmissing", eadid);
                                    CheckIsEadFile checkIsEadFile = new CheckIsEadFile(file);
                                    checkIsEadFile.run();
                                    if (checkIsEadFile.isEadRoot()) {
                                        File outputFile_temp = new File(
                                                Utilities.TEMP_DIR + ".temp_" + file.getName());
                                        TransformationTool.createTransformation(FileUtils.openInputStream(file),
                                                outputFile_temp, Utilities.BEFORE_XSL_FILE, null, true, true,
                                                null, true, null);
                                        xslMessages = TransformationTool.createTransformation(
                                                FileUtils.openInputStream(outputFile_temp), outputFile, xslFile,
                                                parameters, true, true, null, true, counterCLevelCall);
                                        outputFile_temp.delete();
                                    } else {
                                        xslMessages = TransformationTool.createTransformation(
                                                FileUtils.openInputStream(file), outputFile, xslFile,
                                                parameters, true, true, null, true, null);
                                    }
                                    fileInstance.setConversionErrors(xslMessages.toString());
                                    fileInstance
                                            .setCurrentLocation(Utilities.TEMP_DIR + "temp_" + file.getName());
                                    fileInstance.setConverted();
                                    fileInstance.setLastOperation(FileInstance.Operation.CONVERT);
                                    uniqueXslMessage = xslMessages.toString();
                                    if (xslMessages.toString().equals("")) {
                                        if (fileInstance.getConversionScriptName()
                                                .equals(Utilities.XSL_DEFAULT_APEEAD_NAME)) {
                                            fileInstance.setConversionErrors(
                                                    labels.getString("conversion.noExcludedElements"));
                                        } else {
                                            fileInstance.setConversionErrors(
                                                    labels.getString("conversion.finished"));
                                        }
                                    }

                                    if (!continueLoop) {
                                        break;
                                    }

                                } catch (Exception e) {
                                    fileInstance.setConversionErrors(labels.getString("conversionException")
                                            + "\r\n\r\n-------------\r\n" + e.getMessage());
                                    throw new Exception("Error when converting " + file.getName(), e);
                                }

                                if (threadProgress != null) {
                                    counterThread.stop();
                                    threadProgress.interrupt();
                                }
                                if (progressBar != null) {
                                    if (counterMax > 0) {
                                        progressBar.setValue(counterMax);
                                    }
                                    progressBar.setIndeterminate(true);
                                }

                            } catch (Exception e) {
                                LOG.error("Error when converting and validating", e);
                            } finally {
                                summaryWorking.stop();
                                threadRunner.interrupt();
                                dataPreparationToolGUI.getXmlEadListLabel().repaint();
                                dataPreparationToolGUI.getXmlEadList().repaint();
                                if (progressBar != null) {
                                    progressBar.setVisible(false);
                                }
                            }
                        }
                        if (numberOfFiles == 1) {
                            uniqueFileInstance = fileInstance;
                        }
                    }

                    if (type == VALIDATE || type == CONVERT_AND_VALIDATE) {

                        try {
                            try {
                                File fileToValidate = new File(fileInstance.getCurrentLocation());
                                InputStream is = FileUtils.openInputStream(fileToValidate);
                                dataPreparationToolGUI
                                        .setResultAreaText(labels.getString("validating") + " " + file.getName()
                                                + " (" + currentFileNumberBatch + "/" + numberOfFiles + ")");
                                XsdObject xsdObject = fileInstance.getValidationSchema();

                                List<SAXParseException> exceptions;
                                if (xsdObject.getName().equals(Xsd_enum.DTD_EAD_2002.getReadableName())) {
                                    exceptions = DocumentValidation.xmlValidationAgainstDtd(
                                            fileToValidate.getAbsolutePath(),
                                            Utilities.getUrlPathXsd(xsdObject));
                                } else {
                                    exceptions = DocumentValidation.xmlValidation(is,
                                            Utilities.getUrlPathXsd(xsdObject), xsdObject.isXsd11());
                                }
                                if (exceptions == null || exceptions.isEmpty()) {
                                    fileInstance.setValid(true);
                                    fileInstance.setValidationErrors(labels.getString("validationSuccess"));
                                    if (xsdObject.getFileType().equals(FileInstance.FileType.EAD)
                                            && xsdObject.getName().equals("apeEAD")) {
                                        XmlQualityCheckerCall xmlQualityCheckerCall = new XmlQualityCheckerCall();
                                        InputStream is2 = FileUtils
                                                .openInputStream(new File(fileInstance.getCurrentLocation()));
                                        TransformationTool.createTransformation(is2, null,
                                                Utilities.XML_QUALITY_FILE, null, true, true, null, false,
                                                xmlQualityCheckerCall);
                                        String xmlQualityStr = createXmlQualityString(xmlQualityCheckerCall);
                                        fileInstance.setValidationErrors(
                                                fileInstance.getValidationErrors() + xmlQualityStr);
                                        fileInstance.setXmlQualityErrors(
                                                createXmlQualityErrors(xmlQualityCheckerCall));
                                    }
                                } else {
                                    String errors = Utilities.stringFromList(exceptions);
                                    fileInstance.setValidationErrors(errors);
                                    fileInstance.setValid(false);
                                }
                                fileInstance.setLastOperation(FileInstance.Operation.VALIDATE);
                            } catch (Exception ex) {
                                fileInstance.setValid(false);
                                fileInstance.setValidationErrors(labels.getString("validationException")
                                        + "\r\n\r\n-------------\r\n" + ex.getMessage());
                                throw new Exception("Error when validating", ex);
                            }
                        } catch (Exception e) {
                            LOG.error("Error when validating", e);
                        } finally {
                            summaryWorking.stop();
                            threadRunner.interrupt();
                            dataPreparationToolGUI.getXmlEadListLabel().repaint();
                            dataPreparationToolGUI.getXmlEadList().repaint();
                            if (progressBar != null) {
                                progressBar.setVisible(false);
                            }
                        }
                        if (numberOfFiles == 1) {
                            uniqueFileInstance = fileInstance;
                        }
                    }
                }
            }
            Toolkit.getDefaultToolkit().beep();
            if (progressFrame != null) {
                try {
                    progressFrame.stop();
                } catch (Exception e) {
                    LOG.error("Error when stopping the progress bar", e);
                }
            }
            dataPreparationToolGUI.getFinalAct().run();
            if (numberOfFiles > 1) {
                dataPreparationToolGUI.getXmlEadList().clearSelection();
            } else if (uniqueFileInstance != null) {
                if (type != VALIDATE) {
                    dataPreparationToolGUI.getAPEPanel().getApeTabbedPane()
                            .setConversionErrorText(replaceGtAndLt(uniqueFileInstance.getConversionErrors()));
                    if (uniqueXslMessage.equals("")) {
                        dataPreparationToolGUI.getAPEPanel().getApeTabbedPane()
                                .checkFlashingTab(APETabbedPane.TAB_CONVERSION, Utilities.FLASHING_GREEN_COLOR);
                    } else {
                        dataPreparationToolGUI.getAPEPanel().getApeTabbedPane()
                                .checkFlashingTab(APETabbedPane.TAB_CONVERSION, Utilities.FLASHING_RED_COLOR);
                    }
                }
                if (type != CONVERT) {
                    dataPreparationToolGUI.getAPEPanel().getApeTabbedPane()
                            .setValidationErrorText(uniqueFileInstance.getValidationErrors());
                    if (uniqueFileInstance.isValid()) {
                        dataPreparationToolGUI.getAPEPanel().getApeTabbedPane()
                                .checkFlashingTab(APETabbedPane.TAB_VALIDATION, Utilities.FLASHING_GREEN_COLOR);
                        if (uniqueFileInstance.getValidationSchema()
                                .equals(Utilities.getXsdObjectFromPath(Xsd_enum.XSD_APE_SCHEMA.getPath()))) {
                            dataPreparationToolGUI.getAPEPanel().getApeTabbedPane().enableConversionEdmBtn();
                            dataPreparationToolGUI.getAPEPanel().getApeTabbedPane().enableValidationReportBtn();
                        } else if (uniqueFileInstance.getValidationSchema()
                                .equals(Utilities.getXsdObjectFromPath(Xsd_enum.XSD_EAD_SCHEMA.getPath()))
                                || uniqueFileInstance.getValidationSchema()
                                        .equals(Utilities.getXsdObjectFromPath(Xsd_enum.DTD_EAD_2002.getPath()))
                                || uniqueFileInstance.getValidationSchema().equals(
                                        Utilities.getXsdObjectFromPath(Xsd_enum.XSD_EAC_SCHEMA.getPath()))) {
                            dataPreparationToolGUI.getAPEPanel().getApeTabbedPane().enableConversionBtn();
                            // dataPreparationToolGUI.getAPEPanel().getApeTabbedPane().enableValidationReportBtn();
                        }
                    } else {
                        dataPreparationToolGUI.getAPEPanel().getApeTabbedPane()
                                .checkFlashingTab(APETabbedPane.TAB_VALIDATION, Utilities.FLASHING_RED_COLOR);
                        if (uniqueFileInstance.getValidationSchema()
                                .equals(Utilities.getXsdObjectFromPath(Xsd_enum.XSD_APE_SCHEMA.getPath()))
                                || uniqueFileInstance.getValidationSchema().equals(
                                        Utilities.getXsdObjectFromPath(Xsd_enum.XSD_EAD_SCHEMA.getPath()))
                                || uniqueFileInstance.getValidationSchema()
                                        .equals(Utilities.getXsdObjectFromPath(Xsd_enum.DTD_EAD_2002.getPath()))
                                || uniqueFileInstance.getValidationSchema().equals(
                                        Utilities.getXsdObjectFromPath(Xsd_enum.XSD_APE_EAC_SCHEMA.getPath()))
                                || uniqueFileInstance.getValidationSchema().equals(
                                        Utilities.getXsdObjectFromPath(Xsd_enum.XSD_EAC_SCHEMA.getPath()))) {
                            dataPreparationToolGUI.enableConversionBtns();
                            dataPreparationToolGUI.getAPEPanel().getApeTabbedPane()
                                    .enableConvertAndValidateBtn();
                        }
                    }
                }
                dataPreparationToolGUI.enableMessageReportBtns();
            }
            if (continueLoop) {
                dataPreparationToolGUI.setResultAreaText(labels.getString("finished"));
            } else {
                dataPreparationToolGUI.setResultAreaText(labels.getString("aborted"));
            }
            dataPreparationToolGUI.enableSaveBtn();
            if (type == CONVERT) {
                dataPreparationToolGUI.enableValidationBtns();
            }
            dataPreparationToolGUI.enableRadioButtons();
            dataPreparationToolGUI.enableEditionTab();
        }
    }).start();
}

From source file:com.silverpeas.gallery.web.AbstractGalleryResource.java

/**
 * Centralization of getting video media thumbnail.
 * @param expectedMediaType//w  w  w.  j  av a2  s  .  co  m
 * @param mediaId
 * @param thumbnailId
 * @return
 */
protected Response getMediaThumbnail(final MediaType expectedMediaType, final String mediaId,
        final String thumbnailId) {
    try {
        final Media media = getMediaService().getMedia(new MediaPK(mediaId, getComponentId()));
        checkNotFoundStatus(media);
        verifyUserMediaAccess(media);
        // Verifying the physical file exists
        final SilverpeasFile thumbFile = SilverpeasFileProvider.getFile(FileUtils
                .getFile(Media.BASE_PATH.getPath(), media.getComponentInstanceId(),
                        media.getWorkspaceSubFolderName(), ThumbnailPeriod.fromIndex(thumbnailId).getFilename())
                .getPath());
        if (!thumbFile.exists()) {
            throw new WebApplicationException(Status.NOT_FOUND);
        }

        return Response.ok(new StreamingOutput() {
            @Override
            public void write(final OutputStream output) throws IOException, WebApplicationException {
                final InputStream mediaStream;
                try {
                    mediaStream = FileUtils.openInputStream(thumbFile);
                } catch (IOException e) {
                    throw new WebApplicationException(Status.NOT_FOUND);
                }
                try {
                    IOUtils.copy(mediaStream, output);
                } finally {
                    IOUtils.closeQuietly(mediaStream);
                }
            }
        }).header("Content-Type", thumbFile.getMimeType()).header("Content-Length", thumbFile.length())
                .header("Content-Disposition", "inline; filename=\"" + thumbFile.getName() + "\"").build();
    } catch (final WebApplicationException ex) {
        throw ex;
    } catch (final Exception ex) {
        throw new WebApplicationException(ex, Status.SERVICE_UNAVAILABLE);
    }
}

From source file:net.sf.logsaw.ui.impl.LogResourceManagerImpl.java

private synchronized void loadState() throws CoreException {
    logSet = new CopyOnWriteArraySet<ILogResource>();
    if (!stateFile.toFile().exists()) {
        // Not exists yet
        return;//from   w w  w.  j a  va2  s. c  om
    }
    IMemento rootElem = null;
    try {
        rootElem = XMLMemento.createReadRoot(new BufferedReader(
                new InputStreamReader(FileUtils.openInputStream(stateFile.toFile()), "UTF-8"))); //$NON-NLS-1$
    } catch (IOException e) {
        // Unexpected exception; wrap with CoreException
        throw new CoreException(new Status(IStatus.ERROR, UIPlugin.PLUGIN_ID,
                NLS.bind(Messages.LogResourceManager_error_failedToLoadState,
                        new Object[] { e.getLocalizedMessage() }),
                e));
    }
    // Check if we can read this
    Integer compat = rootElem.getInteger(ATTRIB_COMPAT);
    if ((compat == null) || (compat.intValue() != COMPAT_VERSION)) {
        throw new CoreException(new Status(IStatus.WARNING, UIPlugin.PLUGIN_ID,
                Messages.LogResourceManager_warn_stateFileIncompatible));
    }

    List<IStatus> statuses = new ArrayList<IStatus>();
    for (IMemento logElem : rootElem.getChildren(ELEM_LOG_RESOURCE)) {
        String name = null;
        try {
            name = logElem.getChild(ELEM_NAME).getTextData();
            IMemento dialectElem = logElem.getChild(ELEM_DIALECT);
            String dialectFactory = dialectElem.getString(ATTRIB_FACTORY);
            ILogDialectFactory factory = CorePlugin.getDefault().getLogDialectFactory(dialectFactory);
            ILogDialect dialect = factory.createLogDialect();

            // Restore config options of dialect
            loadConfigOptions(dialectElem, (IConfigurableObject) dialect.getAdapter(IConfigurableObject.class));
            String pk = logElem.getChild(ELEM_PK).getTextData();

            // TODO Dynamic factory for log resource
            ILogResource log = SimpleLogResourceFactory.getInstance().createLogResource();
            log.setDialect(dialect);
            log.setName(name);
            log.setPK(pk);

            // Restore config options of resource
            loadConfigOptions(logElem, (IConfigurableObject) log.getAdapter(IConfigurableObject.class));

            // Unlock if necessary
            if (IndexPlugin.getDefault().getIndexService().unlock(log)) {
                logger.warn("Unlocked log resource " + log.getName()); //$NON-NLS-1$
            }
            // Register log resource
            registerLogResource(log);
        } catch (Exception e) {
            statuses.add(new Status(IStatus.ERROR, UIPlugin.PLUGIN_ID, NLS.bind(
                    Messages.LogResourceManager_error_failedToRestoreLogResource, new Object[] { name }), e));
        }
    }
    if (!statuses.isEmpty()) {
        MultiStatus multiStatus = new MultiStatus(UIPlugin.PLUGIN_ID, 0,
                statuses.toArray(new IStatus[statuses.size()]),
                Messages.LogResourceManager_error_someLogResourcesCouldNotBeRestored, null);
        throw new CoreException(multiStatus);
    }
    logger.info("Loaded " + logSet.size() + " log resource(s)"); //$NON-NLS-1$ //$NON-NLS-2$
}

From source file:com.boundlessgeo.spatialconnect.stores.GeoJsonStore.java

private String getResourceAsString() {
    InputStream is = null;/*from   w w  w.j a  v a  2  s  .com*/
    StringBuilder stringBuilder = null;
    try {
        final File geoJsonFile = new File(context.getFilesDir(), geojsonFilePath);
        is = FileUtils.openInputStream(geoJsonFile);

        BufferedReader bufferedreader = new BufferedReader(new InputStreamReader(is));
        String line;
        stringBuilder = new StringBuilder();

        while ((line = bufferedreader.readLine()) != null) {
            stringBuilder.append(line);
        }
    } catch (IOException e) {
        Log.e(LOG_TAG, "Couldn't read the stream.", e);
    } finally {
        try {
            if (is != null) {
                is.close();
            }
        } catch (IOException e) {
            Log.e(LOG_TAG, "Couldn't close the stream.", e);
        }
    }
    return stringBuilder.toString();
}