Java DLFolder类代码示例

import com.liferay.portlet.documentlibrary.model.DLFolder; //导入依赖的package包/类
/**
 * Upload image.
 * 
 * @param image
 *            the image
 * @return the uri
 * @throws SystemException
 *             the system exception
 * @throws URISyntaxException
 *             the uRI syntax exception
 * @throws IOException
 * @throws PortalException
 */
public static URI uploadImage(UploadedFile image) throws SystemException, URISyntaxException, IOException, PortalException,
        NullPointerException {

    LiferayFacesContext lfc = LiferayFacesContext.getInstance();
    ThemeDisplay td = lfc.getThemeDisplay();

    ServiceContext serviceContext = new ServiceContext();
    serviceContext.setScopeGroupId(td.getScopeGroupId());

    long imageFolderId = Long.parseLong(PropsUtil.get("image.folder.id"));
    DLFolder folder;

    try {
        /* Check if folder for image exists */
        folder = DLFolderLocalServiceUtil.getDLFolder(imageFolderId);
        LOG.debug("Folder for app images exists.");
    } catch (PortalException e) {
        /* If not -> create */
        folder = DLFolderLocalServiceUtil.createDLFolder(imageFolderId);
        folder.setName("App-Images");
        DLFolderLocalServiceUtil.addDLFolder(folder);
        LOG.debug("Created folder for app images.");
    }

    String uuidExt = null;
    FileEntry file = null;

    uuidExt = td.getUser().getScreenName() + "_" + UUID.randomUUID().toString() + "_" + new Date().getTime() + "_";

    file = DLAppLocalServiceUtil.addFileEntry(td.getUserId(), td.getScopeGroupId(), folder.getFolderId(), uuidExt + image.getName(),
            MimeTypesUtil.getContentType(image.getName()), uuidExt + image.getName(), uuidExt + image.getName(), "new",
            image.getBytes(), serviceContext);

    return new URI(td.getPortalURL() + "/c/document_library/get_file?uuid=" + file.getUuid() + "&groupId=" + td.getScopeGroupId());
}
 

import com.liferay.portlet.documentlibrary.model.DLFolder; //导入依赖的package包/类
private DLFolder buildFolder(Company company, String name, Long parentId) throws PortalException, SystemException {

		DLFolder dlFolder = null;

		try {
			dlFolder = DLFolderLocalServiceUtil.getFolder(company.getGroup().getGroupId(), parentId, name);
		} catch (Exception e) {

			sLog.debug("folder " + name + " does not exist, creating for webforms");

			boolean mountPoint = false;
			long parentFolderId = parentId;
			String description = "";
			long userId = company.getDefaultUser().getUserId();
			long groupId = company.getGroup().getGroupId();
			long repositoryId = groupId;
			ServiceContext serviceContext = new ServiceContext();

			dlFolder = DLFolderLocalServiceUtil.addFolder(userId, groupId, repositoryId, mountPoint, parentFolderId, name, description, false, serviceContext);
		}

		return dlFolder;
	}
 

import com.liferay.portlet.documentlibrary.model.DLFolder; //导入依赖的package包/类
private long createDLFolders(Long userId,Long repositoryId,PortletRequest portletRequest,long actId) throws PortalException, SystemException{
	//Variables for folder ids
	Long dlMainFolderId = 0L;
	//Search for folder in Document Library
       boolean dlMainFolderFound = false;
       //Get main folder
       try {
       	//Get main folder
       	Folder dlFolderMain = DLAppLocalServiceUtil.getFolder(repositoryId,DLFolderConstants.DEFAULT_PARENT_FOLDER_ID,DOCUMENTLIBRARY_MAINFOLDER+actId);
       	dlMainFolderId = dlFolderMain.getFolderId();
       	dlMainFolderFound = true;
       	//Get portlet folder
       } catch (Exception ex){
       }
       
	ServiceContext serviceContext= ServiceContextFactory.getInstance( DLFolder.class.getName(), portletRequest);
	//Damos permisos al archivo para usuarios de comunidad.
	serviceContext.setAddGroupPermissions(true);
       
       //Create main folder if not exist
       if(!dlMainFolderFound){
       	Folder newDocumentMainFolder = DLAppLocalServiceUtil.addFolder(userId, repositoryId,DLFolderConstants.DEFAULT_PARENT_FOLDER_ID, DOCUMENTLIBRARY_MAINFOLDER+actId, DOCUMENTLIBRARY_MAINFOLDER+actId, serviceContext);
       	dlMainFolderFound = true;
       	dlMainFolderId = newDocumentMainFolder.getFolderId();
       }
       //Create portlet folder if not exist
       return dlMainFolderId;
}
 

import com.liferay.portlet.documentlibrary.model.DLFolder; //导入依赖的package包/类
private long createDLFolders(Long userId,Long repositoryId,PortletRequest portletRequest) throws PortalException, SystemException{
	//Variables for folder ids
	Long dlMainFolderId = 0L;
	//Search for folder in Document Library
       boolean dlMainFolderFound = false;
       //Get main folder
       try {
       	//Get main folder
       	Folder dlFolderMain = DLAppLocalServiceUtil.getFolder(repositoryId,DLFolderConstants.DEFAULT_PARENT_FOLDER_ID,DOCUMENTLIBRARY_MAINFOLDER);
       	dlMainFolderId = dlFolderMain.getFolderId();
       	dlMainFolderFound = true;
       	//Get portlet folder
       } catch (Exception ex){
       }
       
	ServiceContext serviceContext= ServiceContextFactory.getInstance( DLFolder.class.getName(), portletRequest);
	//Damos permisos al archivo para usuarios de comunidad.
	serviceContext.setAddGroupPermissions(true);
       
       //Create main folder if not exist
       if(!dlMainFolderFound){
       	Folder newDocumentMainFolder = DLAppLocalServiceUtil.addFolder(userId, repositoryId,DLFolderConstants.DEFAULT_PARENT_FOLDER_ID, DOCUMENTLIBRARY_MAINFOLDER, DOCUMENTLIBRARY_MAINFOLDER, serviceContext);
       	dlMainFolderFound = true;
       	dlMainFolderId = newDocumentMainFolder.getFolderId();
       }
       //Create portlet folder if not exist
    
 
       return dlMainFolderId;
}
 

import com.liferay.portlet.documentlibrary.model.DLFolder; //导入依赖的package包/类
protected void updateIGFolderPermissions() throws Exception {
	if (PropsValues.PERMISSIONS_USER_CHECK_ALGORITHM != 6) {
		return;
	}

	deleteConflictingIGPermissions(
		_IG_FOLDER_CLASS_NAME, DLFolder.class.getName());

	runSQL("update ResourcePermission set name = '" +
		DLFolder.class.getName() +
			"' where name = '" + _IG_FOLDER_CLASS_NAME + "'");
}
 

import com.liferay.portlet.documentlibrary.model.DLFolder; //导入依赖的package包/类
protected long addDLFolder(long parentFolderId, String folderName)
	throws Exception {

	DLFolder dlFolder = DLFolderLocalServiceUtil.fetchFolder(
		groupId, parentFolderId, folderName);

	if (dlFolder == null) {
		dlFolder = DLFolderLocalServiceUtil.addFolder(
			userId, groupId, groupId, false, parentFolderId, folderName,
			null, false, serviceContext);
	}

	return dlFolder.getFolderId();
}
 

import com.liferay.portlet.documentlibrary.model.DLFolder; //导入依赖的package包/类
private long cloneFile(long entryId, LearningActivity actNew, long userId, ServiceContext serviceContext){
	
	long assetEntryId = 0;
	boolean addGroupPermissions = serviceContext.isAddGroupPermissions();
	
	try {
		if(log.isDebugEnabled()){log.debug("EntryId: "+entryId);}
		AssetEntry docAsset = AssetEntryLocalServiceUtil.getAssetEntry(entryId);
		//docAsset.getUrl()!=""
		//DLFileEntryLocalServiceUtil.getDLFileEntry(fileEntryId)
		if(log.isDebugEnabled()){log.debug(docAsset.getClassPK());}
		DLFileEntry docfile = DLFileEntryLocalServiceUtil.getDLFileEntry(docAsset.getClassPK());
		InputStream is = DLFileEntryLocalServiceUtil.getFileAsStream(userId, docfile.getFileEntryId(), docfile.getVersion());
		
		//Crear el folder
		DLFolder dlFolder = DLFolderUtil.createDLFoldersForLearningActivity(userId, serviceContext.getScopeGroupId(), serviceContext);

		long repositoryId = DLFolderConstants.getDataRepositoryId(actNew.getGroupId(), DLFolderConstants.DEFAULT_PARENT_FOLDER_ID);
		
		String ficheroStr = docfile.getTitle();	
		if(!docfile.getTitle().endsWith(docfile.getExtension())){
			ficheroStr = ficheroStr +"."+ docfile.getExtension();
		}
		
		serviceContext.setAddGroupPermissions(true);
		FileEntry newFile = DLAppLocalServiceUtil.addFileEntry(
				serviceContext.getUserId(), repositoryId , dlFolder.getFolderId() , ficheroStr, docfile.getMimeType(), 
				docfile.getTitle(), StringPool.BLANK, StringPool.BLANK, is, docfile.getSize() , serviceContext ) ;
		
		
		AssetEntry asset = AssetEntryLocalServiceUtil.getEntry(DLFileEntry.class.getName(), newFile.getPrimaryKey());
		
		if(log.isDebugEnabled()){log.debug(" asset : " + asset.getEntryId());};
		
		assetEntryId = asset.getEntryId();
		
	} catch (NoSuchEntryException nsee) {
		log.error(" asset not exits ");
	} catch (Exception e) {
		// TODO Auto-generated catch block
		e.printStackTrace();
	} finally {
		serviceContext.setAddGroupPermissions(addGroupPermissions);
	}
	
	return assetEntryId;
}
 

import com.liferay.portlet.documentlibrary.model.DLFolder; //导入依赖的package包/类
private long createIGFolders(PortletRequest request,long userId,long repositoryId) throws PortalException, SystemException{
//Variables for folder ids
Long igMainFolderId = 0L;
Long igPortletFolderId = 0L;
Long igRecordFolderId = 0L;
   //Search for folders
   boolean igMainFolderFound = false;
   boolean igPortletFolderFound = false;
   try {
   	//Get the main folder
   	Folder igMainFolder = DLAppLocalServiceUtil.getFolder(repositoryId,DLFolderConstants.DEFAULT_PARENT_FOLDER_ID,IMAGEGALLERY_MAINFOLDER);
   	igMainFolderId = igMainFolder.getFolderId();
   	igMainFolderFound = true;
   	//Get the portlet folder
   	DLFolder igPortletFolder = DLFolderLocalServiceUtil.getFolder(repositoryId,igMainFolderId,IMAGEGALLERY_PORTLETFOLDER);
   	igPortletFolderId = igPortletFolder.getFolderId();
   	igPortletFolderFound = true;
   } catch (Exception ex) {
   }
   
ServiceContext serviceContext= ServiceContextFactory.getInstance( DLFolder.class.getName(), request);
//Damos permisos al archivo para usuarios de comunidad.
serviceContext.setAddGroupPermissions(true);
serviceContext.setAddGuestPermissions(true);
   //Create main folder if not exist
   if(!igMainFolderFound) {
   	Folder newImageMainFolder=DLAppLocalServiceUtil.addFolder(userId, repositoryId, 0, IMAGEGALLERY_MAINFOLDER, IMAGEGALLERY_MAINFOLDER_DESCRIPTION, serviceContext);
   	igMainFolderId = newImageMainFolder.getFolderId();
   	igMainFolderFound = true;
   }
   //Create portlet folder if not exist
   if(igMainFolderFound && !igPortletFolderFound){
   	Folder newImagePortletFolder = DLAppLocalServiceUtil.addFolder(userId, repositoryId, igMainFolderId, IMAGEGALLERY_PORTLETFOLDER, IMAGEGALLERY_PORTLETFOLDER_DESCRIPTION, serviceContext);	    	
   	igPortletFolderFound = true;
   	igPortletFolderId = newImagePortletFolder.getFolderId();
   }
   //Create this record folder
   if(igPortletFolderFound){
   	SimpleDateFormat dateFormat = new SimpleDateFormat("yyyyMMddHHmmss");
   	Date date = new Date();
   	String igRecordFolderName=dateFormat.format(date)+StringPool.UNDERLINE+userId;
   	Folder newImageRecordFolder = DLAppLocalServiceUtil.addFolder(userId,repositoryId, igPortletFolderId,igRecordFolderName, igRecordFolderName, serviceContext);
   	igRecordFolderId = newImageRecordFolder.getFolderId();
   }
   return igRecordFolderId;
 }
 

import com.liferay.portlet.documentlibrary.model.DLFolder; //导入依赖的package包/类
private long createIGFolders(PortletRequest request,long userId,long repositoryId) throws PortalException, SystemException{
	//Variables for folder ids
	Long igMainFolderId = 0L;
	Long igPortletFolderId = 0L;
	Long igRecordFolderId = 0L;
	//Search for folders
	boolean igMainFolderFound = false;
	boolean igPortletFolderFound = false;
	try {
		//Get the main folder
		Folder igMainFolder = DLAppLocalServiceUtil.getFolder(repositoryId,DLFolderConstants.DEFAULT_PARENT_FOLDER_ID,IMAGEGALLERY_MAINFOLDER);
		igMainFolderId = igMainFolder.getFolderId();
		igMainFolderFound = true;
		//Get the portlet folder
		DLFolder igPortletFolder = DLFolderLocalServiceUtil.getFolder(repositoryId,igMainFolderId,IMAGEGALLERY_PORTLETFOLDER);
		igPortletFolderId = igPortletFolder.getFolderId();
		igPortletFolderFound = true;
	} catch (Exception ex) {
	}

	ServiceContext serviceContext= ServiceContextFactory.getInstance( DLFolder.class.getName(), request);
	//Damos permisos al archivo para usuarios de comunidad.
	serviceContext.setAddGroupPermissions(true);
	serviceContext.setAddGuestPermissions(true);

	//Create main folder if not exist
	if(!igMainFolderFound) {
		Folder newImageMainFolder=DLAppLocalServiceUtil.addFolder(userId, repositoryId, 0, IMAGEGALLERY_MAINFOLDER, IMAGEGALLERY_MAINFOLDER_DESCRIPTION, serviceContext);
		igMainFolderId = newImageMainFolder.getFolderId();
		igMainFolderFound = true;
	}
	//Create portlet folder if not exist
	if(igMainFolderFound && !igPortletFolderFound){
		Folder newImagePortletFolder = DLAppLocalServiceUtil.addFolder(userId, repositoryId, igMainFolderId, IMAGEGALLERY_PORTLETFOLDER, IMAGEGALLERY_PORTLETFOLDER_DESCRIPTION, serviceContext);	    	
		igPortletFolderFound = true;
		igPortletFolderId = newImagePortletFolder.getFolderId();
	}
	//Create this record folder
	if(igPortletFolderFound){
		SimpleDateFormat dateFormat = new SimpleDateFormat("yyyyMMddHHmmss");
		Date date = new Date();
		String igRecordFolderName=dateFormat.format(date)+SEPARATOR+userId;
		Folder newImageRecordFolder = DLAppLocalServiceUtil.addFolder(userId,repositoryId, igPortletFolderId,igRecordFolderName, igRecordFolderName, serviceContext);
		igRecordFolderId = newImageRecordFolder.getFolderId();
	}
	return igRecordFolderId;
}
 

import com.liferay.portlet.documentlibrary.model.DLFolder; //导入依赖的package包/类
private long createDLFolders(Long userId,Long repositoryId,PortletRequest portletRequest) throws PortalException, SystemException{
	//Variables for folder ids
	Long dlMainFolderId = 0L;
	Long dlPortletFolderId = 0L;
	Long dlRecordFolderId = 0L;
	//Search for folder in Document Library
	boolean dlMainFolderFound = false;
	boolean dlPortletFolderFound = false;
	//Get main folder
	try {
		//Get main folder
		Folder folderMain = DLAppLocalServiceUtil.getFolder(repositoryId,DLFolderConstants.DEFAULT_PARENT_FOLDER_ID,moduleUpload.DOCUMENTLIBRARY_MAINFOLDER);
		dlMainFolderId = folderMain.getFolderId();
		dlMainFolderFound = true;
		//Get portlet folder
		Folder dlFolderPortlet = DLAppLocalServiceUtil.getFolder(repositoryId,dlMainFolderId,moduleUpload.DOCUMENTLIBRARY_PORTLETFOLDER);
		dlPortletFolderId = dlFolderPortlet.getFolderId();
		dlPortletFolderFound = true;
	} catch (Exception ex){
	}

	ServiceContext serviceContext= ServiceContextFactory.getInstance( DLFolder.class.getName(), portletRequest);
	//Damos permisos al archivo para usuarios de comunidad.
	serviceContext.setAddGroupPermissions(true);

	//Create main folder if not exist
	if(!dlMainFolderFound){
		Folder newDocumentMainFolder = DLAppLocalServiceUtil.addFolder(userId, repositoryId, DLFolderConstants.DEFAULT_PARENT_FOLDER_ID, moduleUpload.DOCUMENTLIBRARY_MAINFOLDER, moduleUpload.DOCUMENTLIBRARY_MAINFOLDER_DESCRIPTION, serviceContext);
		//DLFolderLocalServiceUtil.addFolderResources(newDocumentMainFolder, true, false);
		dlMainFolderId = newDocumentMainFolder.getFolderId();
		dlMainFolderFound = true;
	}
	//Create portlet folder if not exist
	if(dlMainFolderFound && !dlPortletFolderFound){
		Folder newDocumentPortletFolder = DLAppLocalServiceUtil.addFolder(userId, repositoryId, dlMainFolderId , moduleUpload.DOCUMENTLIBRARY_PORTLETFOLDER, moduleUpload.DOCUMENTLIBRARY_PORTLETFOLDER_DESCRIPTION, serviceContext);
		//DLFolderLocalServiceUtil.addFolderResources(newDocumentPortletFolder, true, false);
		dlPortletFolderFound = true;
		dlPortletFolderId = newDocumentPortletFolder.getFolderId();
	}

	//Create this record folder
	if(dlPortletFolderFound){
		SimpleDateFormat dateFormat = new SimpleDateFormat("yyyyMMddHHmmss");
		Date date = new Date();
		String dlRecordFolderName = dateFormat.format(date)+moduleUpload.SEPARATOR+userId;
		Folder newDocumentRecordFolder = DLAppLocalServiceUtil.addFolder(userId, repositoryId, dlPortletFolderId, dlRecordFolderName, dlRecordFolderName, serviceContext);
		//DLFolderLocalServiceUtil.addFolderResources(newDocumentRecordFolder, true, false);
		dlRecordFolderId = newDocumentRecordFolder.getFolderId();
	}
	return dlRecordFolderId;
}
 

import com.liferay.portlet.documentlibrary.model.DLFolder; //导入依赖的package包/类
public static long createDLFoldersP2P(Long userId,Long repositoryId,PortletRequest portletRequest) throws PortalException, SystemException{
	//Variables for folder ids
	Long dlMainFolderId = 0L;
	Long dlPortletFolderId = 0L;
	Long dlRecordFolderId = 0L;
	//Search for folder in Document Library
       boolean dlMainFolderFound = false;
       boolean dlPortletFolderFound = false;
       
       Folder dlFolderMain = null;
       //Get main folder
       try {
       	//Get main folder
       	dlFolderMain = DLAppLocalServiceUtil.getFolder(repositoryId,DLFolderConstants.DEFAULT_PARENT_FOLDER_ID,moduleUpload.DOCUMENTLIBRARY_MAINFOLDER);
       	dlMainFolderId = dlFolderMain.getFolderId();
       	dlMainFolderFound = true;
       	//Get portlet folder
       	Folder dlFolderPortlet = DLAppLocalServiceUtil.getFolder(repositoryId,dlMainFolderId,moduleUpload.DOCUMENTLIBRARY_PORTLETFOLDER);
       	dlPortletFolderId = dlFolderPortlet.getFolderId();
       	dlPortletFolderFound = true;
       } catch (Exception ex){
       	//Not found Main Folder
       }
       
	ServiceContext serviceContext= ServiceContextFactory.getInstance( DLFolder.class.getName(), portletRequest);
	//Damos permisos al archivo para usuarios de comunidad.
	serviceContext.setAddGroupPermissions(true);
       
       //Create main folder if not exist
       if(!dlMainFolderFound || dlFolderMain==null){
       	Folder newDocumentMainFolder = DLAppLocalServiceUtil.addFolder(userId, repositoryId, DLFolderConstants.DEFAULT_PARENT_FOLDER_ID, moduleUpload.DOCUMENTLIBRARY_MAINFOLDER, moduleUpload.DOCUMENTLIBRARY_MAINFOLDER_DESCRIPTION, serviceContext);
       	dlMainFolderId = newDocumentMainFolder.getFolderId();
       	dlMainFolderFound = true;
       }
       //Create portlet folder if not exist
       if(dlMainFolderFound && !dlPortletFolderFound){
       	Folder newDocumentPortletFolder = DLAppLocalServiceUtil.addFolder(userId, repositoryId, dlMainFolderId , moduleUpload.DOCUMENTLIBRARY_PORTLETFOLDER, moduleUpload.DOCUMENTLIBRARY_PORTLETFOLDER_DESCRIPTION, serviceContext);
       	dlPortletFolderFound = true;
           dlPortletFolderId = newDocumentPortletFolder.getFolderId();
       }

       //Create this record folder
       if(dlPortletFolderFound){
       	SimpleDateFormat dateFormat = new SimpleDateFormat("yyyyMMddHHmmss");
       	Date date = new Date();
       	String dlRecordFolderName = dateFormat.format(date)+moduleUpload.SEPARATOR+userId;
       	Folder newDocumentRecordFolder = DLAppLocalServiceUtil.addFolder(userId, repositoryId, dlPortletFolderId, dlRecordFolderName, dlRecordFolderName, serviceContext);
       	dlRecordFolderId = newDocumentRecordFolder.getFolderId();
       }
       return dlRecordFolderId;
}
 

import com.liferay.portlet.documentlibrary.model.DLFolder; //导入依赖的package包/类
public static void createOrganisationLogoFolder(long groupId, long userId) throws PortalException, SystemException {
	final ServiceContext ctx = new ServiceContext();
	ctx.setUserId(userId);
	ctx.setScopeGroupId(groupId);
	ctx.setAddGroupPermissions(true);
	ctx.setAddGuestPermissions(true);
	// ctx.setWorkflowAction(WorkflowConstants.ACTION_PUBLISH);

	String orgFolder = getConfigValue(E_ConfigKey.ORGANISATION_LOGO_FOLDER);
	
	Folder parent = null;
	try {
		parent = DLAppServiceUtil.getFolder(groupId, 0,
		        orgFolder);
	} catch (final Throwable t) {
	}

	if (parent == null) {
		parent = DLAppServiceUtil.addFolder(groupId, 0,
		        orgFolder, "", ctx);
		m_objLog.info("Folder "
		        + orgFolder
		        + " created ....");
	} else {
		m_objLog.info("Folder "
		        + orgFolder
		        + " already existing ....");
	}

	final String[] actionids = new String[2];
	final Role guestRole = RoleLocalServiceUtil.getRole(
	        PortalUtil.getDefaultCompanyId(), RoleConstants.GUEST);
	actionids[0] = ActionKeys.VIEW;
	actionids[1] = ActionKeys.ACCESS;
	// actionids[2] = ActionKeys.ADD_FILE;

	ResourcePermissionServiceUtil.setIndividualResourcePermissions(
	        parent.getGroupId(), parent.getCompanyId(),
	        DLFolder.class.getName(), parent.getFolderId() + "",
	        guestRole.getRoleId(), actionids);
	
}
 

import com.liferay.portlet.documentlibrary.model.DLFolder; //导入依赖的package包/类
public DocumentModel getFiles() throws SystemException, NumberFormatException, PortalException {

		List<Document> documents = new ArrayList<Document>();

		List<DLFileEntry> dlFileEntries = new ArrayList<DLFileEntry>();
		OrderByComparator obc = new EntryNameComparator();

		if (this.selectedTreeFolder != null) {

			DLFolder dlFolder = DLFolderLocalServiceUtil.getDLFolder(new Long(this.selectedTreeFolder.getId()));
			dlFileEntries = ListUtil.copy(DLFileEntryLocalServiceUtil.getFileEntries(dlFolder.getGroupId(), dlFolder.getFolderId(), -1, -1, obc));

		} else {
			PortletRequest portletRequest = (PortletRequest) LiferayFacesContext.getCurrentInstance().getExternalContext().getRequest();
			ThemeDisplay themeDisplay = (ThemeDisplay) portletRequest.getAttribute(WebKeys.THEME_DISPLAY);

			dlFileEntries = ListUtil.copy(DLFileEntryLocalServiceUtil.getFileEntries(themeDisplay.getScopeGroupId(), new Long(0), -1, -1, obc));
		}

		for (DLFileEntry dlFileEntry : dlFileEntries) {
			documents.add(new Document("" + dlFileEntry.getFileEntryId(), dlFileEntry.getTitle(), dlFileEntry.getExtension()));
		}

		this.files = new DocumentModel(documents);

		return files;
	}