Example usage for com.liferay.portal.kernel.repository Repository getFileEntry

Introduction

In this page you can find the example usage for com.liferay.portal.kernel.repository Repository getFileEntry.

Prototype

public FileEntry getFileEntry(long fileEntryId) throws PortalException;

Source Link

Usage

From source file:com.liferay.document.library.internal.trash.DLFileEntryTrashHandler.java

License:Open Source License

protected DLFileEntry fetchDLFileEntry(long classPK) throws PortalException {

    Repository repository = RepositoryProviderUtil.getFileEntryRepository(classPK);

    if (!repository.isCapabilityProvided(TrashCapability.class)) {
        return null;
    }/*w  w  w  .ja  va  2 s.  com*/

    FileEntry fileEntry = repository.getFileEntry(classPK);

    return (DLFileEntry) fileEntry.getModel();
}

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From source file:com.liferay.document.library.internal.trash.DLFileEntryTrashHandler.java

License:Open Source License

protected DLFileEntry getDLFileEntry(long classPK) throws PortalException {
    Repository repository = RepositoryProviderUtil.getFileEntryRepository(classPK);

    if (!repository.isCapabilityProvided(TrashCapability.class)) {
        throw new UnsupportedCapabilityException(TrashCapability.class,
                "Repository " + repository.getRepositoryId());
    }/*from   w w w .  jav a2 s.  c  om*/

    FileEntry fileEntry = repository.getFileEntry(classPK);

    return (DLFileEntry) fileEntry.getModel();
}

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

License:Open Source License

/**
 * Cancels the check out of the file entry. If a user has not checked out
 * the specified file entry, invoking this method will result in no changes.
 *
 * <p>/*from  w  ww .ja  va 2 s .  c o m*/
 * When a file entry is checked out, a PWC (private working copy) is created
 * and the original file entry is locked. A client can make as many changes
 * to the PWC as he desires without those changes being visible to other
 * users. If the user is satisfied with the changes, he may elect to check
 * in his changes, resulting in a new file version based on the PWC; the PWC
 * will be removed and the file entry will be unlocked. If the user is not
 * satisfied with the changes, he may elect to cancel his check out; this
 * results in the deletion of the PWC and unlocking of the file entry.
 * </p>
 *
 * @param  fileEntryId the primary key of the file entry to cancel the
 *         checkout
 * @throws PortalException if the file entry could not be found
 * @throws SystemException if a system exception occurred
 * @see    #checkInFileEntry(long, boolean, String, ServiceContext)
 * @see    #checkOutFileEntry(long)
 */
public void cancelCheckOut(long fileEntryId) throws PortalException, SystemException {

    Repository repository = getRepository(0, fileEntryId, 0);

    FileEntry fileEntry = repository.getFileEntry(fileEntryId);

    DLProcessorRegistryUtil.cleanUp(fileEntry.getLatestFileVersion());

    repository.cancelCheckOut(fileEntryId);

    ServiceContext serviceContext = new ServiceContext();

    serviceContext.setWorkflowAction(WorkflowConstants.ACTION_PUBLISH);

    dlAppHelperLocalService.updateFileEntry(getUserId(), fileEntry, fileEntry.getFileVersion(), serviceContext);
}

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

License:Open Source License

/**
 * Deletes the file entry with the primary key.
 *
 * @param  fileEntryId the primary key of the file entry
 * @throws PortalException if the file entry could not be found
 * @throws SystemException if a system exception occurred
 *///from w  w w .  ja v  a2  s  . com
public void deleteFileEntry(long fileEntryId) throws PortalException, SystemException {

    Repository repository = getRepository(0, fileEntryId, 0);

    FileEntry fileEntry = repository.getFileEntry(fileEntryId);

    dlAppHelperLocalService.deleteFileEntry(fileEntry);

    repository.deleteFileEntry(fileEntryId);
}

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

License:Open Source License

/**
 * Returns the file entry with the primary key.
 *
 * @param  fileEntryId the primary key of the file entry
 * @return the file entry with the primary key
 * @throws PortalException if the file entry could not be found
 * @throws SystemException if a system exception occurred
 *//*from ww w.j a v  a2s  . c  om*/
public FileEntry getFileEntry(long fileEntryId) throws PortalException, SystemException {

    Repository repository = getRepository(0, fileEntryId, 0);

    return repository.getFileEntry(fileEntryId);
}

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

License:Open Source License

protected void deleteFileEntry(long oldFileEntryId, long newFileEntryId, Repository fromRepository,
        Repository toRepository) throws PortalException, SystemException {

    try {/*w  w w.  j  a  v  a  2  s.c o  m*/
        FileEntry fileEntry = fromRepository.getFileEntry(oldFileEntryId);

        dlAppHelperLocalService.deleteFileEntry(fileEntry);

        fromRepository.deleteFileEntry(oldFileEntryId);
    } catch (PortalException pe) {
        FileEntry fileEntry = toRepository.getFileEntry(newFileEntryId);

        toRepository.deleteFileEntry(newFileEntryId);

        dlAppHelperLocalService.deleteFileEntry(fileEntry);

        throw pe;
    }
}

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

License:Open Source License

protected FileEntry moveFileEntries(long fileEntryId, long newFolderId, Repository fromRepository,
        Repository toRepository, ServiceContext serviceContext) throws SystemException, PortalException {

    FileEntry sourceFileEntry = fromRepository.getFileEntry(fileEntryId);

    FileEntry destinationFileEntry = copyFileEntry(toRepository, sourceFileEntry, newFolderId, serviceContext);

    deleteFileEntry(fileEntryId, destinationFileEntry.getFileEntryId(), fromRepository, toRepository);

    return destinationFileEntry;
}

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