| Classes in this File | Line Coverage | Branch Coverage | Complexity | ||||
| ChainsDao |
|
| 1.0;1 |
| 1 | /****************************************************************************** | |
| 2 | * ChainsDao.java - Dao interface for the Chains | |
| 3 | * | |
| 4 | * PicMan - The BuckoSoft Picture Manager in Java | |
| 5 | * Copyright(c) 2005 - Dick Balaska | |
| 6 | * | |
| 7 | */ | |
| 8 | package com.buckosoft.PicMan.db; | |
| 9 | ||
| 10 | import java.util.List; | |
| 11 | ||
| 12 | import org.springframework.dao.DataAccessException; | |
| 13 | ||
| 14 | import com.buckosoft.PicMan.domain.Chain; | |
| 15 | ||
| 16 | /** Dao interface for the {@link com.buckosoft.PicMan.domain.Chain}s. | |
| 17 | * @author Dick Balaska | |
| 18 | * @since 2006/01/24 | |
| 19 | */ | |
| 20 | public interface ChainsDao { | |
| 21 | ||
| 22 | /** Get a List of all of the Chains in the Database. | |
| 23 | * @return The List. | |
| 24 | * @throws DataAccessException Something went horribly wrong. | |
| 25 | */ | |
| 26 | public List<Chain> getChains() throws DataAccessException; | |
| 27 | ||
| 28 | /** Return the number of Chains in the Database. | |
| 29 | * @return The Count | |
| 30 | * @throws DataAccessException It broke. | |
| 31 | */ | |
| 32 | public int getChainCount() throws DataAccessException; | |
| 33 | ||
| 34 | /** Fetch a <code>Chain</code> based on its name. | |
| 35 | * @param name The name to query. | |
| 36 | * @return The chain or <code>null</code> if not found. | |
| 37 | * @throws DataAccessException Broken database access. | |
| 38 | */ | |
| 39 | public Chain getChain(String name) throws DataAccessException; | |
| 40 | ||
| 41 | /** Fetch a <code>Chain</code> based on its Chain ID. | |
| 42 | * @param cid The Chain ID to query. | |
| 43 | * @return The chain or <code>null</code> if not found. | |
| 44 | * @throws DataAccessException Broken database access. | |
| 45 | */ | |
| 46 | public Chain getChain(int cid) throws DataAccessException; | |
| 47 | ||
| 48 | /** Store this <code>Chain</code> in the Database. | |
| 49 | * @param chain The Chain to write. | |
| 50 | * @throws DataAccessException I don't think so. | |
| 51 | */ | |
| 52 | public void storeChain(Chain chain) throws DataAccessException; | |
| 53 | ||
| 54 | /** Delete this <code>Chain</code> from the Database. | |
| 55 | * @param chain The Chain to delete. | |
| 56 | * @throws DataAccessException Not happening today. | |
| 57 | */ | |
| 58 | public void deleteChain(Chain chain) throws DataAccessException; | |
| 59 | ||
| 60 | } |