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package com.ponyjava.common.hibernate3;
import java.io.Serializable;
import java.util.List;
import com.ponyjava.common.page.Pagination;
public interface BaseManager<T extends Serializable> {
/**
* 通过ID查找对象
*
* @param id
* 记录的ID
* @return 实体对象
*/
public T findById(Serializable id);
public T load(Serializable id);
/**
* 查找所有对象
*
* @return 对象列表
*/
public List<T> findAll();
public Pagination findAll(int pageNo, int pageSize, OrderBy... orderBys);
/**
* 通过示例对象查找对象列表
*
* @param eg
* 示例对象
* @param anyWhere
* 是否模糊查询。默认false。
* @param conds
* 排序及is null。分别为OrderBy和String。
* @param exclude
* 排除属性
* @return
*/
public List<T> findByEgList(T eg, boolean anyWhere, Condition[] conds,
String... exclude);
public List<T> findByEgList(T eg, boolean anyWhere, String... exclude);
public List<T> findByEgList(T eg, Condition[] conds, String... exclude);
public List<T> findByEgList(T eg, boolean anyWhere, Condition[] conds,
int firstResult, int maxResult, String... exclude);
public List<T> findByEgList(T eg, boolean anyWhere, int firstResult,
int maxResult, String... exclude);
public List<T> findByEgList(T eg, Condition[] conds, int firstResult,
int maxResult, String... exclude);
public List<T> findByEgList(T eg, String... exclude);
public Pagination findByEg(T eg, boolean anyWhere, Condition[] conds,
int pageNo, int pageSize, String... exclude);
public Pagination findByEg(T eg, boolean anyWhere, int pageNo,
int pageSize, String... exclude);
public Pagination findByEg(T eg, Condition[] conds, int pageNo,
int pageSize, String... exclude);
public Pagination findByEg(T eg, int pageNo, int pageSize,
String... exclude);
/**
* 根据Updater更新对象
*
* @param updater
*/
public Object updateByUpdater(Updater updater);
public Object updateDefault(Object entity);
/**
* 保存对象
*
* @param entity
* 实体对象
* @return 操作信息
*/
public T save(T entity);
public Object update(Object o);
public Object saveOrUpdate(Object o);
public void delete(Object o);
/**
* 根据ID删除记录
*
* @param id
* 记录ID
*/
public T deleteById(Serializable id);
/**
* 根据ID数组删除记录，当发生异常时，操作终止并回滚
*
* @param ids
* 记录ID数组
* @return 删除的对象
*/
public List<T> deleteById(Serializable[] ids);
/**
* 保存并刷新对象，避免many-to-one属性不完整
*
* @param entity
*/
public T saveAndRefresh(T entity);
/**
*
* 用SQL直接查询
* @param sql
* @return
*/
public List executeQuery(String sql, List paramsList);
/**
*
* 用SQL直接查询
* @param sql
* @param params
* @param object
* @return
*/
public List getListByExecuteSQLPagination(String sql,String[] params,
Object[] object);
/**
*
* 用SQL直接查询
* @param sql
* @param params
* @param object
* @param pageNum
* @param pageSize
* @param count
* @return
*/
public List getListByExecuteSQLPagination(String sql,String[] params,
Object[] object,int pageNum,int pageSize,int count);
/**
*
* @param sql
* @param values
* @return
*/
public Object executeSQL(final String sql, final Object[] values);
/**
* 使对象变为脱管状态
* @param obj
*/
public void evict(Object obj);
}
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