?? deletecategoryaction.java
字號:
/*
* Generated by MyEclipse Struts
* Template path: templates/java/JavaClass.vtl
*/
package com.david.struts.action;
import java.io.IOException;
import javax.servlet.http.HttpServletRequest;
import javax.servlet.http.HttpServletResponse;
import org.apache.struts.action.ActionForm;
import org.apache.struts.action.ActionForward;
import org.apache.struts.action.ActionMapping;
import com.david.bo.Category;
import com.david.bo.Userinfo;
import com.david.service.ICategoryService;
import com.david.util.IParseRequest;
/**
* MyEclipse Struts
* Creation date: 10-19-2007
*
* XDoclet definition:
* @struts.action validate="true"
*/
public class DeleteCategoryAction extends FilterRequestAction {
/*
* Generated Methods
*/
private ICategoryService categoryService;
private IParseRequest parseRequest;
public void setParseRequest(IParseRequest parseRequest) {
this.parseRequest = parseRequest;
}
/**
* Method execute
* @param mapping
* @param form
* @param request
* @param response
* @return ActionForward
* @throws IOException
*/
public ActionForward doExecute(ActionMapping mapping, ActionForm form,
HttpServletRequest request, HttpServletResponse response) throws IOException {
// TODO Auto-generated method stub
//int deleteId=Integer.parseInt(request.getParameter("deleteId"));
int deleteId=parseRequest.parseInt(request, "deleteId", 0);
Category category=new Category();
category.setId(deleteId);
category.setUserinfo((Userinfo)request.getSession().getAttribute("USERINFO"));
//ICategoryService categoryService=(ICategoryService)this.getBean("categoryService");
if(categoryService.deleteCategory(category)){
return mapping.findForward("deleteOk");
}else{
response.getWriter().print(deleteId+"Error!<br />Please try it again!");
return null;
}
}
public void setCategoryService(ICategoryService categoryService) {
this.categoryService = categoryService;
}
}
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