?? baseaction.java
字號:
/**
*
*/
package com.ascent.struts.action;
import java.util.List;
import javax.servlet.http.HttpServletRequest;
import javax.servlet.http.HttpServletResponse;
import org.apache.struts.action.Action;
import org.apache.struts.action.ActionErrors;
import org.apache.struts.action.ActionMessage;
import org.apache.struts.action.ActionMessages;
import com.ascent.bean.Customer;
import com.ascent.business.IBookService;
import com.ascent.business.ICustomerOrderService;
import com.ascent.business.ICustomerService;
import com.ascent.business.IOrderItemService;
import com.ascent.business.IOrderService;
import com.ascent.util.AppContext;
public class BaseAction extends Action {
/**
*
*/
public BaseAction() {
super();
}
protected ICustomerOrderService getCustomerOrderService() {
return (ICustomerOrderService) AppContext.getInstance().getAppContext()
.getBean("customerOrderService");
}
protected IOrderItemService getOrderItemService() {
return (IOrderItemService) AppContext.getInstance().getAppContext()
.getBean("orderItemService");
}
protected IOrderService getOrderService() {
return (IOrderService) AppContext.getInstance().getAppContext()
.getBean("orderService");
}
protected IBookService getBookService() {
return (IBookService) AppContext.getInstance().getAppContext().getBean(
"bookService");
}
protected ICustomerService getCustomerService() {
return (ICustomerService) AppContext.getInstance().getAppContext()
.getBean("customerService");
}
protected String checkUser(HttpServletRequest request,
HttpServletResponse response) {
Customer user = null;
user = (Customer) request.getSession().getAttribute("user");
if (user == null) {
System.out.println("you have no loginning!!!!");
ActionMessages errors = new ActionMessages();
errors.add(ActionErrors.GLOBAL_MESSAGE, new ActionMessage(
"errors.login"));
this.saveErrors(request, errors);
return null;
} else {
return user.getCust_name();
}
}
public List findBookFive() {
return this.getBookService().findBookFive();
}
public List findBookAll() {
return this.getBookService().findBookAll();
}
}
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