1 jsp/customer/add.jsp

完整代码：

<%@ page language="java" contentType="text/html; charset=UTF-8"    pageEncoding="UTF-8"%><%@ taglib uri="http://java.sun.com/jsp/jstl/core" prefix="c" %> 
      
      
      
          
          
      
                
       
        
       
                        
           
当前位置：客户管理 > 添加客户
                                                
           
             
             
               
客户名称：
               
  
               
客户级别 ：
               
 
              
              
               
信息来源 ：
               
 
               
客户行业：
               
 
              
              
               
固定电话 ：
               
  
               
移动电话 ：
               
  
              
                            
               
图片上传 :
               
  
              
              
               
  
              
             
           
                                                                    
                    
        
       
    
      

2 CustomerAction

完整代码：

package www.test.web.action;import java.io.File;import org.apache.commons.lang3.StringUtils;import org.hibernate.criterion.DetachedCriteria;import org.hibernate.criterion.Restrictions;import com.opensymphony.xwork2.ActionContext;import com.opensymphony.xwork2.ActionSupport;import com.opensymphony.xwork2.ModelDriven;import www.test.domain.Customer;import www.test.service.CustomerService;import www.test.utils.PageBean;public class CustomerAction extends ActionSupport implements ModelDriven
      
       {    private Customer customer = new Customer();        private CustomerService cs;    private Integer currentPage;    private Integer pageSize;        //上传的文件会自动封装到File对象中    //在后台提供一个与前台
        组件name相同的属性即可。    private File photo;     //在提交的键名后加上固定的后缀FileName,文件的名称会自动封装到属性中。    private String photoFileName;    //在提交的键名后加上固定的后缀ContentType,文件的MIME类型值会自动封装到属性中。    private String photoContentType;            //获取客户列表    public String list() throws Exception {        //封装离线查询对象        DetachedCriteria dc = DetachedCriteria.forClass(Customer.class);                //判断并封装参数        if(StringUtils.isNotBlank(customer.getCust_name())){            dc.add(Restrictions.like("cust_name", "%"+customer.getCust_name()+"%"));        }                //1 调用Service查询分页数据(PageBean)        PageBean pb = cs.getPageBean(dc,currentPage,pageSize);        //2 将PageBean放入request域,转发到列表页面显示        ActionContext.getContext().put("pageBean", pb);        return "list";    }    //保存客户    public String add() throws Exception {                System.out.println("文件名称:"+photoFileName);        System.out.println("文件MIME类型:"+photoContentType);                //将上传文件保存到指定位置        //renameTo相当于剪切==>复制        photo.renameTo(new File("C:/Users/jepson/Pictures/Saved Pictures/"+photoFileName));                //===============================================                //调用service，保存Customer对象        cs.save(customer);        //重定向到Action        return "toList";            }        @Override    public Customer getModel() {                return customer;    }    public CustomerService getCs() {        return cs;    }    public void setCs(CustomerService cs) {        this.cs = cs;    }    public Integer getCurrentPage() {        return currentPage;    }    public void setCurrentPage(Integer currentPage) {        this.currentPage = currentPage;    }    public Integer getPageSize() {        return pageSize;    }    public void setPageSize(Integer pageSize) {        this.pageSize = pageSize;    }    public File getPhoto() {        return photo;    }    public void setPhoto(File photo) {        this.photo = photo;    }    public String getPhotoFileName() {        return photoFileName;    }    public void setPhotoFileName(String photoFileName) {        this.photoFileName = photoFileName;    }    public String getPhotoContentType() {        return photoContentType;    }    public void setPhotoContentType(String photoContentType) {        this.photoContentType = photoContentType;    }}