idataaccess.java

来自「MVC留言」· Java 代码 · 共 31 行

package org.bob.model;

import java.util.HashMap;
import java.util.List;

import org.bob.entity.DynamicEntity;

/**
 * 
 * @author Bob
 * @version 1.0
 */
public interface IDataAccess {

	/**
	 * 
	 */
	public String MODEL_ADD=" AND ";
	
	/**
	 * 
	 */
	public String MODEL_OR="OR";
	
	public String isExist(DynamicEntity entity)throws Exception;
	public List find()throws Exception;
	public void save(DynamicEntity entity)throws Exception;
	public void modify(DynamicEntity entity)throws Exception;
	public void remove(DynamicEntity entity)throws Exception;
}