baseaction.java

用户模块和指标模块等等,还有其它的模块吧

package com.srit.gcz.action;

import java.util.Map;

import com.opensymphony.xwork2.ActionContext;
import com.opensymphony.xwork2.ActionSupport;

/**
 * 基本Action
 * @Company 国研科技  
 * @author 陈鹏昊
 * @date 2009-3-21
 * @version 1.0
 * @since 1.0
 */
public abstract class BaseAction extends ActionSupport {
	// serialVersionUID
	private static final long serialVersionUID = -3981656412205672983L;
	/**
	 * 返回默认
	 */
	public final String DEFAULT = "default";
	/**
	 * 返回到iframe
	 */
	public final String IFRAME = "iframe";
	/**
	 * 跳转到新增页面
	 */
	public final String ADD = "add";
	/**
	 * 跳转到修改页面
	 */
	public final String UPDATE = "update";
	/**
	 * 查看页面
	 */
	public final String VIEW = "view";
	/**
	 * 返回正常
	 */
	public final String SUCCESS = "success";
	/**
	 * 返回列表
	 */
	public final String LIST = "list";
	/**
	 * 返回json
	 */
	public final String JSON = "json";
	/**
	 * 返回所有对象json
	 */
	public final String ALLJSON = "alljson";
	/**
	 * 返回jsonTree
	 */
	public final String TREE = "tree";
	/**
	 * 返回jsonGrid
	 */
	public final String GRID = "grid";
	/**
     * 获得当前Session
     * 
     */
    public Map getSession() {
        return ActionContext.getContext().getSession();
    }

    /**
     * 从session中取得相应的值
     * 
     * @param key
     * @return
     */
    public Object getSessionObj(Object key) {
        return getSession().get(key);
    }
    
    @SuppressWarnings("unchecked")
    public void setSessionObj(Object key,Object value){
        getSession().put(key, value);
    }
}