irowcallback.java

来自「一个很好的开源项目管理系统源代码」· Java 代码 · 共 38 行

/*

 */
package net.java.workeffort.service.dao;

import java.util.Map;

import net.java.workeffort.service.support.OptimisticLockingException;


/**
 * Interface for inserts , update and deletes of rows.
 * <p>
 * Facilitates multi row processing
 * @author Antony Joseph
 */
public interface IRowCallback {
    /**
     * Insert a row
     * @param obj The object
     * @param row An element of a collection property
     */
    void add(Object obj, Object row);

    /**
     * Update a row
     * @param obj The object
     * @param row An element of a collection property
     */
    void modify(Object obj, Object row) throws OptimisticLockingException;

    /**
     * Delete a row
     * @param obj The object
     * @param row An element of a collection property
     */
    void remove(Object obj, Object row) throws OptimisticLockingException;
}