notedao.java

来自「STRUTS数据库项目开发宝典」· Java 代码 · 共 38 行

package com.relationinfo.dao;

import java.util.List;

import com.relationinfo.model.Note;

public interface NoteDAO extends DAO {

    /**
     * Retrieves all of the notes
     */
    public List getNotes(Note note);

    /**
     * Gets note's information based on primary key. An
     * ObjectRetrievalFailureException Runtime Exception is thrown if 
     * nothing is found.
     * 
     * @param notecode the note's notecode
     * @return note populated note object
     */
    public Note getNote(final String notecode);

    /**
     * Saves a note's information
     * @param note the object to be saved
     */	
    public void saveNote(Note note);

	/**
     * Removes a note from the database by notecode
     * @param notecode the note's notecode
     */
    public void removeNote(final String notecode);
}