Example usage for com.liferay.portal.webdav LockException LockException

Introduction

In this page you can find the example usage for com.liferay.portal.webdav LockException LockException.

Prototype

public LockException(Throwable cause) 

Source Link

Usage

From source file:com.liferay.document.library.web.internal.webdav.DLWebDAVStorageImpl.java

License:Open Source License

protected boolean deleteResource(long groupId, long parentFolderId, String name, String lockUuid)
        throws Exception {

    try {//  www.  j  a va2 s .c  om
        Folder folder = _dlAppService.getFolder(groupId, parentFolderId, name);

        _dlAppService.deleteFolder(folder.getFolderId());

        return true;
    } catch (NoSuchFolderException nsfe) {
        if (_log.isDebugEnabled()) {
            _log.debug(nsfe, nsfe);
        }

        try {
            FileEntry fileEntry = _dlAppService.getFileEntry(groupId, parentFolderId, name);

            if (!hasLock(fileEntry, lockUuid) && (fileEntry.getLock() != null)) {

                StringBundler sb = new StringBundler(4);

                sb.append("Inconsistent file lock state for file entry ");
                sb.append(fileEntry.getPrimaryKey());
                sb.append(" and lock UUID ");
                sb.append(lockUuid);

                throw new LockException(sb.toString());
            }

            _dlAppService.deleteFileEntryByTitle(groupId, parentFolderId, name);

            return true;
        } catch (NoSuchFileEntryException nsfee) {
            if (_log.isDebugEnabled()) {
                _log.debug(nsfee, nsfee);
            }
        }
    }

    return false;
}

---