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 folderId, String title) throws PortalException;

Source Link

Usage

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

License:Open Source License

/**
 * Deletes the file entry with the title in the folder.
 *
 * @param  repositoryId the primary key of the repository
 * @param  folderId the primary key of the file entry's parent folder
 * @param  title the file entry's title//from  www .  j a v a 2 s . c  o  m
 * @throws PortalException if the file entry could not be found
 * @throws SystemException if a system exception occurred
 */
public void deleteFileEntryByTitle(long repositoryId, long folderId, String title)
        throws PortalException, SystemException {

    Repository repository = getRepository(repositoryId);

    FileEntry fileEntry = repository.getFileEntry(folderId, title);

    dlAppHelperLocalService.deleteFileEntry(fileEntry);

    repository.deleteFileEntry(folderId, title);
}

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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 title in the folder.
 *
 * @param  groupId the primary key of the file entry's group
 * @param  folderId the primary key of the file entry's folder
 * @param  title the file entry's title/*from   www  . j a  v a  2  s  . com*/
 * @return the file entry with the title in the folder
 * @throws PortalException if the file entry could not be found
 * @throws SystemException if a system exception occurred
 */
public FileEntry getFileEntry(long groupId, long folderId, String title)
        throws PortalException, SystemException {

    try {
        Repository repository = getRepository(groupId);

        return repository.getFileEntry(folderId, title);
    } catch (NoSuchFileEntryException nsfee) {
        if (folderId != DLFolderConstants.DEFAULT_PARENT_FOLDER_ID) {
            Repository repository = getRepository(folderId, 0, 0);

            return repository.getFileEntry(folderId, title);
        } else {
            throw nsfee;
        }
    }
}

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