docs: @Override
  	public CPAttachmentFileEntry findByC_C_F(long classNameId, long classPK,
  		long fileEntryId) throws NoSuchCPAttachmentFileEntryException {
  		CPAttachmentFileEntry cpAttachmentFileEntry = fetchByC_C_F(classNameId,
  				classPK, fileEntryId);
  
  		if (cpAttachmentFileEntry == null) {
  			StringBundler msg = new StringBundler(8);
  
  			msg.append(_NO_SUCH_ENTITY_WITH_KEY);
  
  			msg.append("classNameId=");
  			msg.append(classNameId);
  
  			msg.append(", classPK=");
  			msg.append(classPK);
  
  			msg.append(", fileEntryId=");
  			msg.append(fileEntryId);
  
  			msg.append("}");
  
  			if (_log.isDebugEnabled()) {
  				_log.debug(msg.toString());
  			}
  
  			throw new NoSuchCPAttachmentFileEntryException(msg.toString());
  		}
  
  		return cpAttachmentFileEntry;
  	}