50分高手给我介绍一下ejb如何更新数据？

Question

ejb更新数据是就是调用远程接口里面的set方法。
public void LoanUpdate(String id,String dkzl,double dkqx,String sort1,String jbh,String jbhzh,double dkll,double bcjel,double bcjel1,double bcjel2,String tjtime){//修改或浏览某一特定记录时调用此函数。
     try{
          int idweb=Integer.parseInt(id);
          key=new LoanPK(idweb);
      loan=home.findByPrimaryKey(key) ;
          loan.setDkzl(dkzl);
          loan.setDkqx(dkqx);
          loan.setSort1(sort1);
          loan.setJbh(jbh);
          loan.setJbhzh(jbhzh);
          loan.setBcjel(bcjel);
          loan.setBcjel1(bcjel1);
          loan.setBcjel2(bcjel2);
          loan.setTjtime(tjtime);
        }catch(Exception ne){
              System.out.println(" Exception"+ne.toString());
              info =info+"异常:"+ne.toString()+"<br>";
       }
  }

Answer 1

ejb更新数据是就是调用远程接口里面的set方法。
public void LoanUpdate(String id,String dkzl,double dkqx,String sort1,String jbh,String jbhzh,double dkll,double bcjel,double bcjel1,double bcjel2,String tjtime){//修改或浏览某一特定记录时调用此函数。
     try{
          int idweb=Integer.parseInt(id);
          key=new LoanPK(idweb);
      loan=home.findByPrimaryKey(key) ;
          loan.setDkzl(dkzl);
          loan.setDkqx(dkqx);
          loan.setSort1(sort1);
          loan.setJbh(jbh);
          loan.setJbhzh(jbhzh);
          loan.setBcjel(bcjel);
          loan.setBcjel1(bcjel1);
          loan.setBcjel2(bcjel2);
          loan.setTjtime(tjtime);
        }catch(Exception ne){
              System.out.println(" Exception"+ne.toString());
              info =info+"异常:"+ne.toString()+"<br>";
       }
  }

Answer 2

ejb更新数据是就是调用远程接口里面的set方法。
public void LoanUpdate(String id,String dkzl,double dkqx,String sort1,String jbh,String jbhzh,double dkll,double bcjel,double bcjel1,double bcjel2,String tjtime){//修改或浏览某一特定记录时调用此函数。
     try{
          int idweb=Integer.parseInt(id);
          key=new LoanPK(idweb);
      loan=home.findByPrimaryKey(key) ;
          loan.setDkzl(dkzl);
          loan.setDkqx(dkqx);
          loan.setSort1(sort1);
          loan.setJbh(jbh);
          loan.setJbhzh(jbhzh);
          loan.setBcjel(bcjel);
          loan.setBcjel1(bcjel1);
          loan.setBcjel2(bcjel2);
          loan.setTjtime(tjtime);
        }catch(Exception ne){
              System.out.println(" Exception"+ne.toString());
              info =info+"异常:"+ne.toString()+"<br>";
       }
  }