1 package com.panogenesis.dao;
2
3 import java.util.List;
4
5 import com.panogenesis.model.Component;
6
7 public interface ComponentDAO extends DAO {
8
9 /***
10 * Retrieves all of the components
11 */
12 public List getComponents(Component component);
13
14 /***
15 * Gets component's information based on id. An
16 * ObjectRetrievalFailureException Runtime Exception is thrown if
17 * nothing is found.
18 *
19 * @param id the component's id
20 * @return component populated component object
21 */
22 public Component getComponent(final Integer id);
23
24 /***
25 * Saves a component's information
26 * @param component the object to be saved
27 * @return Component the persisted component object
28 */
29 public void saveComponent(Component component);
30
31 /***
32 * Removes a component from the database by id
33 * @param id the component's id
34 */
35 public void removeComponent(final Integer id);
36 }
37