?? dopagebean.java
字號:
package com.st0705.erp.base;
import java.util.List;
import javax.servlet.http.HttpServletRequest;
import org.hibernate.criterion.DetachedCriteria;
import org.hibernate.criterion.Restrictions;
import com.st0705.erp.shenPi.IService.IFlowService;
import com.st0705.erp.shenPi.vo.FlowVO;
public class DoPageBean{
public PageBean Work(HttpServletRequest request,Class clazz,int count){
try{
int page=0;
if(request.getParameter("page")==null){
page=0;
}else{
page=Integer.parseInt(request.getParameter("page"));
}
PageBean pb=new PageBean();
pb.setSize(10);
pb.setCount(count);
pb.setPag(page);
request.setAttribute("pageBean", pb);
return pb;
}catch(Exception e){
e.printStackTrace();
return null;
}
}
public DetachedCriteria getDetachedCriteria(Class clazz){/*查找所有的*/
try{
DetachedCriteria dc=DetachedCriteria.forClass(FlowVO.class);
return dc;
}catch(Exception e){
e.printStackTrace();
}
return null;
}
public DetachedCriteria getDetachedCriteria(String type,Class clazz,String column){/*按類型查找*/
try{
DetachedCriteria dc=DetachedCriteria.forClass(clazz);
dc.add(Restrictions.like(column, type));
return dc;
}catch(Exception e){
e.printStackTrace();
}
return null;
}
public DetachedCriteria getDetachedCriteria1(String type,Class clazz,String cloumn){/*模糊查找*/
try{
DetachedCriteria dc=DetachedCriteria.forClass(clazz);
System.out.println(type);
dc.add(Restrictions.like(cloumn,"%"+ type+"%"));
return dc;
}catch(Exception e){
e.printStackTrace();
}
return null;
}
}
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