baseaction.java

来自「spring+hibernate新闻系统」· Java 代码 · 共 30 行

package com.pure.web.action.news;

import javax.servlet.ServletContext;

import org.apache.commons.logging.Log;
import org.apache.commons.logging.LogFactory;
import org.apache.struts.action.Action;
import org.apache.struts.action.ActionServlet;
import org.springframework.web.context.WebApplicationContext;
import org.springframework.web.context.support.WebApplicationContextUtils;

import com.pure.business.INewsService;

public class BaseAction extends Action {
	protected final Log logger = LogFactory.getLog(getClass());

	private INewsService newsService;

	public void setServlet(ActionServlet actionServlet) {
		super.setServlet(actionServlet);
		ServletContext servletContext = actionServlet.getServletContext();
		WebApplicationContext wac = WebApplicationContextUtils.getRequiredWebApplicationContext(servletContext);
		this.newsService = (INewsService) wac.getBean("newsService");
	}

	public INewsService getNewsService() {
		return newsService;
	}
}