Example usage for com.liferay.portal.kernel.repository.model FileVersion getTitle

List of usage examples for com.liferay.portal.kernel.repository.model FileVersion getTitle

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Introduction

In this page you can find the example usage for com.liferay.portal.kernel.repository.model FileVersion getTitle.

Prototype

public String getTitle();

Source Link

Usage

From source file:com.liferay.document.library.internal.exportimport.data.handler.test.FileEntryStagedModelDataHandlerTest.java

License:Open Source License

@Override
protected void validateImportedStagedModel(StagedModel stagedModel, StagedModel importedStagedModel)
        throws Exception {

    Assert.assertTrue(/*  w  w w .  jav a  2 s. c  o m*/
            String.valueOf(stagedModel.getCreateDate()) + StringPool.SPACE
                    + importedStagedModel.getCreateDate(),
            DateUtil.equals(stagedModel.getCreateDate(), importedStagedModel.getCreateDate()));

    Assert.assertEquals(stagedModel.getUuid(), importedStagedModel.getUuid());

    FileEntry fileEntry = (FileEntry) stagedModel;
    FileEntry importedFileEntry = (FileEntry) importedStagedModel;

    Assert.assertEquals(fileEntry.getFileName(), importedFileEntry.getFileName());
    Assert.assertEquals(fileEntry.getExtension(), importedFileEntry.getExtension());
    Assert.assertEquals(fileEntry.getMimeType(), importedFileEntry.getMimeType());
    Assert.assertEquals(fileEntry.getTitle(), importedFileEntry.getTitle());
    Assert.assertEquals(fileEntry.getDescription(), importedFileEntry.getDescription());
    Assert.assertEquals(fileEntry.getSize(), importedFileEntry.getSize());

    FileVersion latestFileVersion = fileEntry.getLatestFileVersion();
    FileVersion importedLatestFileVersion = importedFileEntry.getLatestFileVersion();

    Assert.assertEquals(latestFileVersion.getUuid(), importedLatestFileVersion.getUuid());
    Assert.assertEquals(latestFileVersion.getFileName(), importedLatestFileVersion.getFileName());
    Assert.assertEquals(latestFileVersion.getExtension(), importedLatestFileVersion.getExtension());
    Assert.assertEquals(latestFileVersion.getMimeType(), importedLatestFileVersion.getMimeType());
    Assert.assertEquals(latestFileVersion.getTitle(), importedLatestFileVersion.getTitle());
    Assert.assertEquals(latestFileVersion.getDescription(), importedLatestFileVersion.getDescription());
    Assert.assertEquals(latestFileVersion.getSize(), importedLatestFileVersion.getSize());
    Assert.assertEquals(latestFileVersion.getStatus(), importedLatestFileVersion.getStatus());
}

From source file:com.liferay.document.library.internal.service.SubscriptionDLAppHelperLocalServiceWrapper.java

License:Open Source License

protected void notifySubscribers(long userId, FileVersion fileVersion, String entryURL,
        ServiceContext serviceContext) throws PortalException {

    if (!fileVersion.isApproved() || Validator.isNull(entryURL)) {
        return;//from w w w  .j av  a  2s.  c  o  m
    }

    DLGroupServiceSettings dlGroupServiceSettings = DLGroupServiceSettings
            .getInstance(fileVersion.getGroupId());

    boolean commandUpdate = false;

    if (serviceContext.isCommandUpdate() || Constants.CHECKIN.equals(serviceContext.getCommand())) {

        commandUpdate = true;
    }

    if (serviceContext.isCommandAdd() && dlGroupServiceSettings.isEmailFileEntryAddedEnabled()) {
    } else if (commandUpdate && dlGroupServiceSettings.isEmailFileEntryUpdatedEnabled()) {
    } else {
        return;
    }

    String entryTitle = fileVersion.getTitle();

    String fromName = dlGroupServiceSettings.getEmailFromName();
    String fromAddress = dlGroupServiceSettings.getEmailFromAddress();

    LocalizedValuesMap subjectLocalizedValuesMap = null;
    LocalizedValuesMap bodyLocalizedValuesMap = null;

    if (commandUpdate) {
        subjectLocalizedValuesMap = dlGroupServiceSettings.getEmailFileEntryUpdatedSubject();
        bodyLocalizedValuesMap = dlGroupServiceSettings.getEmailFileEntryUpdatedBody();
    } else {
        subjectLocalizedValuesMap = dlGroupServiceSettings.getEmailFileEntryAddedSubject();
        bodyLocalizedValuesMap = dlGroupServiceSettings.getEmailFileEntryAddedBody();
    }

    FileEntry fileEntry = fileVersion.getFileEntry();

    Folder folder = null;

    long folderId = fileEntry.getFolderId();

    if (folderId != DLFolderConstants.DEFAULT_PARENT_FOLDER_ID) {
        folder = _dlAppLocalService.getFolder(folderId);
    }

    SubscriptionSender subscriptionSender = new GroupSubscriptionCheckSubscriptionSender(
            DLPermission.RESOURCE_NAME);

    DLFileEntry dlFileEntry = (DLFileEntry) fileEntry.getModel();

    DLFileEntryType dlFileEntryType = _dlFileEntryTypeLocalService
            .getDLFileEntryType(dlFileEntry.getFileEntryTypeId());

    subscriptionSender.setClassPK(fileVersion.getFileEntryId());
    subscriptionSender.setClassName(DLFileEntryConstants.getClassName());
    subscriptionSender.setCompanyId(fileVersion.getCompanyId());

    if (folder != null) {
        subscriptionSender.setContextAttribute("[$FOLDER_NAME$]", folder.getName(), true);
    } else {
        subscriptionSender.setLocalizedContextAttribute("[$FOLDER_NAME$]",
                new EscapableLocalizableFunction(locale -> LanguageUtil.get(locale, "home")));
    }

    subscriptionSender.setContextAttributes("[$DOCUMENT_STATUS_BY_USER_NAME$]",
            fileVersion.getStatusByUserName(), "[$DOCUMENT_TITLE$]", entryTitle, "[$DOCUMENT_URL$]", entryURL);
    subscriptionSender.setContextCreatorUserPrefix("DOCUMENT");
    subscriptionSender.setCreatorUserId(fileVersion.getUserId());
    subscriptionSender.setCurrentUserId(userId);
    subscriptionSender.setEntryTitle(entryTitle);
    subscriptionSender.setEntryURL(entryURL);
    subscriptionSender.setFrom(fromAddress, fromName);
    subscriptionSender.setHtmlFormat(true);
    subscriptionSender.setLocalizedBodyMap(LocalizationUtil.getMap(bodyLocalizedValuesMap));
    subscriptionSender.setLocalizedContextAttribute("[$DOCUMENT_TYPE$]",
            new EscapableLocalizableFunction(locale -> dlFileEntryType.getName(locale)));
    subscriptionSender.setLocalizedSubjectMap(LocalizationUtil.getMap(subjectLocalizedValuesMap));
    subscriptionSender.setMailId("file_entry", fileVersion.getFileEntryId());

    int notificationType = UserNotificationDefinition.NOTIFICATION_TYPE_ADD_ENTRY;

    if (commandUpdate) {
        notificationType = UserNotificationDefinition.NOTIFICATION_TYPE_UPDATE_ENTRY;
    }

    subscriptionSender.setNotificationType(notificationType);

    String portletId = PortletProviderUtil.getPortletId(FileEntry.class.getName(), PortletProvider.Action.VIEW);

    subscriptionSender.setPortletId(portletId);

    subscriptionSender.setReplyToAddress(fromAddress);
    subscriptionSender.setScopeGroupId(fileVersion.getGroupId());
    subscriptionSender.setServiceContext(serviceContext);

    subscriptionSender.addPersistedSubscribers(DLFolder.class.getName(), fileVersion.getGroupId());

    if (folder != null) {
        subscriptionSender.addPersistedSubscribers(DLFolder.class.getName(), folder.getFolderId());

        for (Long ancestorFolderId : folder.getAncestorFolderIds()) {
            subscriptionSender.addPersistedSubscribers(DLFolder.class.getName(), ancestorFolderId);
        }
    }

    if (dlFileEntryType.getFileEntryTypeId() == DLFileEntryTypeConstants.FILE_ENTRY_TYPE_ID_BASIC_DOCUMENT) {

        subscriptionSender.addPersistedSubscribers(DLFileEntryType.class.getName(), fileVersion.getGroupId());
    } else {
        subscriptionSender.addPersistedSubscribers(DLFileEntryType.class.getName(),
                dlFileEntryType.getFileEntryTypeId());
    }

    subscriptionSender.addPersistedSubscribers(DLFileEntry.class.getName(), fileEntry.getFileEntryId());

    subscriptionSender.flushNotificationsAsync();
}

From source file:com.liferay.document.library.web.internal.portlet.action.CompareVersionsMVCRenderCommand.java

License:Open Source License

protected void compareVersions(RenderRequest renderRequest) throws Exception {

    long sourceFileVersionId = ParamUtil.getLong(renderRequest, "sourceFileVersionId");
    long targetFileVersionId = ParamUtil.getLong(renderRequest, "targetFileVersionId");

    FileVersion sourceFileVersion = _dlAppService.getFileVersion(sourceFileVersionId);

    InputStream sourceIs = sourceFileVersion.getContentStream(false);

    String sourceExtension = sourceFileVersion.getExtension();

    if (sourceExtension.equals("css") || sourceExtension.equals("htm") || sourceExtension.equals("html")
            || sourceExtension.equals("js") || sourceExtension.equals("txt") || sourceExtension.equals("xml")) {

        String sourceContent = HtmlUtil.escape(StringUtil.read(sourceIs));

        sourceIs = new UnsyncByteArrayInputStream(sourceContent.getBytes(StringPool.UTF8));
    }/*from  www.ja v a  2 s  .  c om*/

    FileVersion targetFileVersion = _dlAppLocalService.getFileVersion(targetFileVersionId);

    InputStream targetIs = targetFileVersion.getContentStream(false);

    String targetExtension = targetFileVersion.getExtension();

    if (targetExtension.equals("css") || targetExtension.equals("htm") || targetExtension.equals("html")
            || targetExtension.equals("js") || targetExtension.equals("txt") || targetExtension.equals("xml")) {

        String targetContent = HtmlUtil.escape(StringUtil.read(targetIs));

        targetIs = new UnsyncByteArrayInputStream(targetContent.getBytes(StringPool.UTF8));
    }

    if (DocumentConversionUtil.isEnabled()) {
        if (DocumentConversionUtil.isConvertBeforeCompare(sourceExtension)) {

            String sourceTempFileId = DLUtil.getTempFileId(sourceFileVersion.getFileEntryId(),
                    sourceFileVersion.getVersion());

            sourceIs = new FileInputStream(
                    DocumentConversionUtil.convert(sourceTempFileId, sourceIs, sourceExtension, "txt"));
        }

        if (DocumentConversionUtil.isConvertBeforeCompare(targetExtension)) {

            String targetTempFileId = DLUtil.getTempFileId(targetFileVersion.getFileEntryId(),
                    targetFileVersion.getVersion());

            targetIs = new FileInputStream(
                    DocumentConversionUtil.convert(targetTempFileId, targetIs, targetExtension, "txt"));
        }
    }

    List<DiffResult>[] diffResults = DiffUtil.diff(new InputStreamReader(sourceIs),
            new InputStreamReader(targetIs));

    renderRequest.setAttribute(WebKeys.DIFF_RESULTS, diffResults);

    renderRequest.setAttribute(WebKeys.SOURCE_NAME,
            sourceFileVersion.getTitle() + StringPool.SPACE + sourceFileVersion.getVersion());
    renderRequest.setAttribute(WebKeys.TARGET_NAME,
            targetFileVersion.getTitle() + StringPool.SPACE + targetFileVersion.getVersion());
}

From source file:com.liferay.document.library.web.internal.portlet.action.GetFileActionHelper.java

License:Open Source License

protected void getFile(long fileEntryId, long folderId, String name, String title, String version,
        long fileShortcutId, String uuid, long groupId, String targetExtension, HttpServletRequest request,
        HttpServletResponse response) throws Exception {

    if (name.startsWith("DLFE-")) {
        name = name.substring(5);/*from  w w  w .j a v a  2 s.  co  m*/
    }

    name = FileUtil.stripExtension(name);

    FileEntry fileEntry = null;

    if (Validator.isNotNull(uuid) && (groupId > 0)) {
        fileEntry = DLAppServiceUtil.getFileEntryByUuidAndGroupId(uuid, groupId);

        folderId = fileEntry.getFolderId();
    }

    if (fileEntryId > 0) {
        fileEntry = DLAppServiceUtil.getFileEntry(fileEntryId);
    } else if (fileShortcutId <= 0) {
        if (Validator.isNotNull(title)) {
            fileEntry = DLAppServiceUtil.getFileEntry(groupId, folderId, title);
        } else if (Validator.isNotNull(name)) {
            DLFileEntry dlFileEntry = DLFileEntryLocalServiceUtil.fetchFileEntryByName(groupId, folderId, name);

            if (dlFileEntry == null) {

                // LPS-30374

                List<DLFileEntry> dlFileEntries = DLFileEntryLocalServiceUtil.getFileEntries(folderId, name);

                if (!dlFileEntries.isEmpty()) {
                    dlFileEntry = dlFileEntries.get(0);
                }
            }

            if (dlFileEntry != null) {
                ThemeDisplay themeDisplay = (ThemeDisplay) request.getAttribute(WebKeys.THEME_DISPLAY);

                PermissionChecker permissionChecker = themeDisplay.getPermissionChecker();

                DLFileEntryPermission.check(permissionChecker, dlFileEntry, ActionKeys.VIEW);

                fileEntry = new LiferayFileEntry(dlFileEntry);
            }
        }
    } else {
        FileShortcut fileShortcut = DLAppServiceUtil.getFileShortcut(fileShortcutId);

        fileEntryId = fileShortcut.getToFileEntryId();

        fileEntry = DLAppServiceUtil.getFileEntry(fileEntryId);
    }

    if (Validator.isNull(version)) {
        if ((fileEntry != null) && Validator.isNotNull(fileEntry.getVersion())) {

            version = fileEntry.getVersion();
        } else {
            throw new NoSuchFileEntryException("{fileEntryId=" + fileEntryId + "}");
        }
    }

    FileVersion fileVersion = fileEntry.getFileVersion(version);

    InputStream is = fileVersion.getContentStream(true);

    String fileName = fileVersion.getTitle();

    String sourceExtension = fileVersion.getExtension();

    if (Validator.isNotNull(sourceExtension) && !fileName.endsWith(StringPool.PERIOD + sourceExtension)) {

        fileName += StringPool.PERIOD + sourceExtension;
    }

    long contentLength = fileVersion.getSize();
    String contentType = fileVersion.getMimeType();

    if (Validator.isNotNull(targetExtension)) {
        String id = DLUtil.getTempFileId(fileEntry.getFileEntryId(), version);

        File convertedFile = DocumentConversionUtil.convert(id, is, sourceExtension, targetExtension);

        if (convertedFile != null) {
            fileName = FileUtil.stripExtension(fileName).concat(StringPool.PERIOD).concat(targetExtension);
            is = new FileInputStream(convertedFile);
            contentLength = convertedFile.length();
            contentType = MimeTypesUtil.getContentType(fileName);
        }
    }

    FlashMagicBytesUtil.Result flashMagicBytesUtilResult = FlashMagicBytesUtil.check(is);

    if (flashMagicBytesUtilResult.isFlash()) {
        fileName = FileUtil.stripExtension(fileName) + ".swf";
    }

    is = flashMagicBytesUtilResult.getInputStream();

    ServletResponseUtil.sendFile(request, response, fileName, is, contentLength, contentType);
}

From source file:com.liferay.portlet.documentlibrary.action.CompareVersionsAction.java

License:Open Source License

protected void compareVersions(RenderRequest renderRequest) throws Exception {

    long fileEntryId = ParamUtil.getLong(renderRequest, "fileEntryId");

    String sourceVersion = ParamUtil.getString(renderRequest, "sourceVersion");
    String targetVersion = ParamUtil.getString(renderRequest, "targetVersion");

    FileEntry fileEntry = DLAppServiceUtil.getFileEntry(fileEntryId);

    String extension = fileEntry.getExtension();

    FileVersion sourceFileVersion = fileEntry.getFileVersion(sourceVersion);

    String sourceTitle = sourceFileVersion.getTitle();

    FileVersion targetFileVersion = fileEntry.getFileVersion(targetVersion);

    String targetTitle = targetFileVersion.getTitle();

    InputStream sourceIs = fileEntry.getContentStream(sourceVersion);
    InputStream targetIs = fileEntry.getContentStream(targetVersion);

    if (extension.equals("htm") || extension.equals("html") || extension.equals("xml")) {

        String escapedSource = HtmlUtil.escape(StringUtil.read(sourceIs));
        String escapedTarget = HtmlUtil.escape(StringUtil.read(targetIs));

        sourceIs = new UnsyncByteArrayInputStream(escapedSource.getBytes(StringPool.UTF8));
        targetIs = new UnsyncByteArrayInputStream(escapedTarget.getBytes(StringPool.UTF8));
    }/*from  w ww.  j a v  a 2  s .c  o  m*/

    if (DocumentConversionUtil.isEnabled() && DocumentConversionUtil.isConvertBeforeCompare(extension)) {

        String sourceTempFileId = DLUtil.getTempFileId(fileEntryId, sourceVersion);
        String targetTempFileId = DLUtil.getTempFileId(fileEntryId, targetVersion);

        sourceIs = new FileInputStream(
                DocumentConversionUtil.convert(sourceTempFileId, sourceIs, extension, "txt"));
        targetIs = new FileInputStream(
                DocumentConversionUtil.convert(targetTempFileId, targetIs, extension, "txt"));
    }

    List<DiffResult>[] diffResults = DiffUtil.diff(new InputStreamReader(sourceIs),
            new InputStreamReader(targetIs));

    renderRequest.setAttribute(WebKeys.SOURCE_NAME, sourceTitle + StringPool.SPACE + sourceVersion);
    renderRequest.setAttribute(WebKeys.TARGET_NAME, targetTitle + StringPool.SPACE + targetVersion);
    renderRequest.setAttribute(WebKeys.DIFF_RESULTS, diffResults);
}

From source file:com.liferay.portlet.documentlibrary.action.GetFileAction.java

License:Open Source License

protected void getFile(long fileEntryId, long folderId, String title, String version, long fileShortcutId,
        String uuid, long groupId, String targetExtension, ThemeDisplay themeDisplay,
        HttpServletRequest request, HttpServletResponse response) throws Exception {

    FileEntry fileEntry = null;/*from ww  w .  ja v  a 2 s.co m*/

    if (Validator.isNotNull(uuid) && (groupId > 0)) {
        fileEntry = DLAppServiceUtil.getFileEntryByUuidAndGroupId(uuid, groupId);

        folderId = fileEntry.getFolderId();
    }

    if (fileEntryId > 0) {
        fileEntry = DLAppServiceUtil.getFileEntry(fileEntryId);
    } else if (fileShortcutId <= 0) {
        if (Validator.isNotNull(title)) {
            fileEntry = DLAppServiceUtil.getFileEntry(groupId, folderId, title);
        }
    } else {
        DLFileShortcut fileShortcut = DLAppServiceUtil.getFileShortcut(fileShortcutId);

        fileEntryId = fileShortcut.getToFileEntryId();

        fileEntry = DLAppServiceUtil.getFileEntry(fileEntryId);
    }

    if (Validator.isNull(version)) {
        if (Validator.isNotNull(fileEntry.getVersion())) {
            version = fileEntry.getVersion();
        } else {
            throw new NoSuchFileEntryException();
        }
    }

    FileVersion fileVersion = fileEntry.getFileVersion(version);

    InputStream is = fileVersion.getContentStream(true);
    String fileName = fileVersion.getTitle();
    long contentLength = fileVersion.getSize();
    String contentType = fileVersion.getMimeType();

    if (Validator.isNotNull(targetExtension)) {
        String id = DLUtil.getTempFileId(fileEntry.getFileEntryId(), version);

        String sourceExtension = fileVersion.getExtension();

        if (!fileName.endsWith(StringPool.PERIOD + sourceExtension)) {
            fileName += StringPool.PERIOD + sourceExtension;
        }

        File convertedFile = DocumentConversionUtil.convert(id, is, sourceExtension, targetExtension);

        if (convertedFile != null) {
            fileName = FileUtil.stripExtension(fileName).concat(StringPool.PERIOD).concat(targetExtension);
            is = new FileInputStream(convertedFile);
            contentLength = convertedFile.length();
            contentType = MimeTypesUtil.getContentType(fileName);
        }
    }

    ServletResponseUtil.sendFile(request, response, fileName, is, contentLength, contentType);
}

From source file:com.liferay.portlet.documentlibrary.service.impl.DLAppLocalServiceImpl.java

License:Open Source License

protected FileEntry copyFileEntry(long userId, LocalRepository toLocalRepository, FileEntry fileEntry,
        long newFolderId, ServiceContext serviceContext) throws PortalException, SystemException {

    List<FileVersion> fileVersions = fileEntry.getFileVersions(WorkflowConstants.STATUS_ANY);

    FileVersion latestFileVersion = fileVersions.get(fileVersions.size() - 1);

    FileEntry destinationFileEntry = toLocalRepository.addFileEntry(userId, newFolderId, fileEntry.getTitle(),
            latestFileVersion.getMimeType(), latestFileVersion.getTitle(), latestFileVersion.getDescription(),
            StringPool.BLANK, latestFileVersion.getContentStream(false), latestFileVersion.getSize(),
            serviceContext);// w w w.  j ava 2 s .c  o m

    for (int i = fileVersions.size() - 2; i >= 0; i--) {
        FileVersion fileVersion = fileVersions.get(i);

        FileVersion previousFileVersion = fileVersions.get(i + 1);

        try {
            destinationFileEntry = toLocalRepository.updateFileEntry(userId,
                    destinationFileEntry.getFileEntryId(), fileEntry.getTitle(),
                    destinationFileEntry.getMimeType(), destinationFileEntry.getTitle(),
                    destinationFileEntry.getDescription(), StringPool.BLANK,
                    isMajorVersion(fileVersion, previousFileVersion), fileVersion.getContentStream(false),
                    fileVersion.getSize(), serviceContext);
        } catch (PortalException pe) {
            toLocalRepository.deleteFileEntry(destinationFileEntry.getFileEntryId());

            throw pe;
        }
    }

    dlAppHelperLocalService.addFileEntry(userId, destinationFileEntry, destinationFileEntry.getFileVersion(),
            serviceContext);

    return destinationFileEntry;
}

From source file:com.liferay.portlet.documentlibrary.service.impl.DLAppServiceImpl.java

License:Open Source License

protected FileEntry copyFileEntry(Repository toRepository, FileEntry fileEntry, long newFolderId,
        ServiceContext serviceContext) throws PortalException, SystemException {

    List<FileVersion> fileVersions = fileEntry.getFileVersions(WorkflowConstants.STATUS_ANY);

    FileVersion latestFileVersion = fileVersions.get(fileVersions.size() - 1);

    FileEntry destinationFileEntry = toRepository.addFileEntry(newFolderId, fileEntry.getTitle(),
            latestFileVersion.getMimeType(), latestFileVersion.getTitle(), latestFileVersion.getDescription(),
            StringPool.BLANK, latestFileVersion.getContentStream(false), latestFileVersion.getSize(),
            serviceContext);//from   w w  w .  j a v a2 s  .  c  om

    for (int i = fileVersions.size() - 2; i >= 0; i--) {
        FileVersion fileVersion = fileVersions.get(i);

        FileVersion previousFileVersion = fileVersions.get(i + 1);

        try {
            destinationFileEntry = toRepository.updateFileEntry(destinationFileEntry.getFileEntryId(),
                    fileEntry.getTitle(), destinationFileEntry.getMimeType(), destinationFileEntry.getTitle(),
                    destinationFileEntry.getDescription(), StringPool.BLANK,
                    isMajorVersion(previousFileVersion, fileVersion), fileVersion.getContentStream(false),
                    fileVersion.getSize(), serviceContext);
        } catch (PortalException pe) {
            toRepository.deleteFileEntry(destinationFileEntry.getFileEntryId());

            throw pe;
        }
    }

    dlAppHelperLocalService.addFileEntry(getUserId(), destinationFileEntry,
            destinationFileEntry.getFileVersion(), serviceContext);

    return destinationFileEntry;
}

From source file:com.liferay.portlet.documentlibrary.util.AudioProcessorImpl.java

License:Open Source License

private void _generateAudioXuggler(FileVersion fileVersion, File srcFile, File destFile) throws Exception {

    StopWatch stopWatch = null;/*from  w  w w  . j a v a2  s  . co m*/

    if (_log.isInfoEnabled()) {
        stopWatch = new StopWatch();

        stopWatch.start();
    }

    try {
        if (PropsValues.DL_FILE_ENTRY_PREVIEW_FORK_PROCESS_ENABLED) {
            ProcessCallable<String> processCallable = new LiferayAudioProcessCallable(
                    ServerDetector.getServerId(), PropsUtil.get(PropsKeys.LIFERAY_HOME),
                    Log4JUtil.getCustomLogSettings(), srcFile.getCanonicalPath(), destFile.getCanonicalPath());

            ProcessExecutor.execute(processCallable, ClassPathUtil.getPortalClassPath());
        } else {
            LiferayConverter liferayConverter = new LiferayAudioConverter(srcFile.getCanonicalPath(),
                    destFile.getCanonicalPath());

            liferayConverter.convert();
        }
    } catch (Exception e) {
        _log.error(e, e);
    }

    addFileToStore(fileVersion.getCompanyId(), PREVIEW_PATH, getPreviewFilePath(fileVersion), destFile);

    if (_log.isInfoEnabled()) {
        _log.info("Xuggler generated a preview audio for " + fileVersion.getTitle() + " in " + stopWatch);
    }
}

From source file:com.liferay.portlet.documentlibrary.util.PDFProcessorImpl.java

License:Open Source License

private void _generateImagesIM(FileVersion fileVersion, File file) throws Exception {

    if (_isGeneratePreview(fileVersion)) {
        StopWatch stopWatch = null;/* w w w.ja v a 2 s . com*/

        if (_log.isInfoEnabled()) {
            stopWatch = new StopWatch();

            stopWatch.start();
        }

        _generateImagesIM(fileVersion, file, false);

        if (_log.isInfoEnabled()) {
            int previewFileCount = getPreviewFileCount(fileVersion);

            _log.info("ImageMagick generated " + previewFileCount + " preview pages for "
                    + fileVersion.getTitle() + " in " + stopWatch);
        }
    }

    if (_isGenerateThumbnail(fileVersion)) {
        StopWatch stopWatch = null;

        if (_log.isInfoEnabled()) {
            stopWatch = new StopWatch();

            stopWatch.start();
        }

        _generateImagesIM(fileVersion, file, true);

        if (_log.isInfoEnabled()) {
            _log.info("ImageMagick generated a thumbnail for " + fileVersion.getTitle() + " in " + stopWatch);
        }
    }
}