operate.java

基于数据库操作的封装

/*
 * Created on 2003-6-6
 *
 * To change the template for this generated file go to
 * Window>Preferences>Java>Code Generation>Code and Comments
 */
package org.shaoye.magic;

import java.sql.SQLException;
import java.util.Hashtable;
import java.util.Vector;
import java.util.Map;
import java.util.Collection;

/**
 * @author Administrator
 *
 * To change this generated comment edit the template variable "typecomment":
 * Window>Preferences>Java>Templates.
 * To enable and disable the creation of type comments go to
 * Window>Preferences>Java>Code Generation.
 */
public interface Operate {

	/**
	 * �����¼
	 * */
	public abstract void add(Map item) throws SQLException;

	/**
	 * ���¼�¼
	 * */
	public abstract void set(Object key, Map item) throws SQLException;

	/**
	 * ���¼�¼��ij���ֶ�
	 * */
	public abstract void set(Object key, String field, Object value) throws SQLException;

	/**
	 * ȡ�ü�¼
	 * */
	public abstract Map get(Object key) throws SQLException;

	/**
	 * ɾ���¼
	 * */
	public abstract void remove(Object key) throws SQLException;

	/**
	 * ȡ�ü�¼�б�
	 * */
	public abstract Collection getAllItem() throws SQLException;

	/**
	 * ȡ�ü�¼�б�
	 * */
	public abstract Collection getAllItem(int page, int pagesize) throws SQLException;

	/**
	 * �ͷ���Դ
	 * */
	public abstract void destroy();
}