depviewaction.java

来自「eclipse java/jsp 航空管理系统」· Java 代码 · 共 36 行

package yinchao.action;
import javax.servlet.http.HttpServletRequest;
import javax.servlet.http.HttpServletResponse;
import org.apache.struts.action.Action;
import org.apache.struts.action.ActionForm;
import org.apache.struts.action.ActionForward;
import org.apache.struts.action.ActionMapping;
import yinchao.model.InformationModel;
import yinchao.form.InformationForm;
import zhangchunliang.model.AppMode;
public class DepviewAction extends Action {
	public ActionForward execute(ActionMapping map, ActionForm form,
			HttpServletRequest request, HttpServletResponse response)
			throws Exception {
		
		if(!AppMode.getAppMode()){
			System.out.println("Application is terminated...");
			return map.findForward("appInfo");
		}
		
       /*获得表单里的排序方法是按照什么排序*/
		String depgroup = request.getParameter("depgroup");
		/*把获得的值SET到自定义的 FORM 中去*/
		InformationForm informationform=new InformationForm();
		informationform = ((InformationForm) form);
		informationform.setDepgroup(depgroup);
		
		
		/*事例化功能类*/
		InformationModel info=new InformationModel();
		StringBuffer viewmodel = info.viewModel(informationform);
		/*把生成的动态列表Set到request中去,通过JSP页面GET出来*/
		request.setAttribute("viewmodel", viewmodel);
		return map.findForward("success");
	}
}