json对象存储数据库问题

JSONObject jsonObject = new JSONObject();
       
 List<JSONObject> jsonObjects = new ArrayList<JSONObject>();
         JSONObject obj = new JSONObject();
        obj.put("contact_noon", 0);
         obj.put("phone_num_loc","北京");
         obj.put("contact_3m", 0);
         obj.put("contact_1m", 1);
         obj.put( "contact_weekend", 0);
         obj.put( "p_relation", "");
         obj.put( "phone_num", "01050801211");
         obj.put( "contact_name", "未知");
         obj.put("call_in_cnt", 1);
         obj.put("call_out_cnt", 0);
         obj.put("call_out_len", 0);
         obj.put("contact_holiday", 0);
         obj.put("needs_type", "未知" );
         obj.put( "contact_weekday", 1);
         obj.put("contact_afternoon", 0 );
         obj.put("call_len", 40 );
         obj.put("contact_early_morning", 0 );
         obj.put("contact_night", 0 );
         obj.put("call_cnt", 1 );
         obj.put("call_in_len", 40 );        
         obj.put( "contact_all_day", false );
         obj.put( "contact_morning",1 );
         obj.put( "contact_1w", 0);
         
        JSONObject obj1 = new JSONObject();
     obj1.put("contact_noon", 0);
         obj1.put("phone_num_loc","北京");
         obj1.put("contact_3m", 0);
         obj1.put("contact_1m", 2);
         obj1.put( "contact_weekend", 0);
         obj1.put( "p_relation", "");
         obj1.put( "phone_num", "01058103769");
         obj1.put( "contact_name", "未知");
         obj1.put("call_in_cnt", 2);
         obj1.put("call_out_cnt", 0);
         obj1.put("call_out_len", 0);
         obj1.put("contact_holiday", 0);
         obj1.put("needs_type", "未知" );
         obj1.put( "contact_weekday", 2);
         obj1.put("contact_afternoon", 0 );
         obj1.put("call_len", 201 );
         obj1.put("contact_early_morning", 0 );
         obj1.put("contact_night", 0 );
         obj1.put("call_cnt", 2 );
         obj1.put("call_in_len", 201 );        
         obj1.put( "contact_all_day", false );
         obj1.put( "contact_morning",2 );
         obj1.put( "contact_1w", 0);
         
         JSONObject obj2 = new JSONObject();
         obj2.put("contact_noon", 1);
         obj2.put("phone_num_loc" , "辽宁"  ); 
         obj2.put("contact_3m" , 0 ); 
         obj2.put("contact_1m" , 1 ); 
         obj2.put("contact_weekend" , 1); 
         obj2.put("p_relation" , "" );
         obj2.put("phone_num" , "02431321849" );
         obj2.put("contact_name" , "未知" );
         obj2.put("call_in_cnt" , 1); 
         obj2.put("call_out_cnt" , 0 );
         obj2.put("call_out_len" , 0); 
         obj2.put( "contact_holiday" , 0); 
         obj2.put("needs_type" , "未知" );
         obj2.put("contact_weekday" , 0 ); 
         obj2.put("contact_afternoon" , 0); 
         obj2.put("call_len" , 12 ); 
         obj2.put("contact_early_morning" , 0 );
         obj2.put("contact_night" , 0 );
         obj2.put("call_cnt" , 1);   
         obj2.put("call_in_len" , 12);  
         obj2.put("contact_all_day" , false); 
         obj2.put("contact_morning" , 0); 
         obj2.put( "contact_1w" , 0);  
         jsonObjects.add(obj);
         jsonObjects.add(obj1);
         jsonObjects.add(obj2);
        


 Iterator it=jsonObject.keys();
 while(it.hasNext()){
 String key = (String) it.next();  
             String value = obj.getString(key);  
             JSONArray array = obj.getJSONArray(key); 
             for(int i=0;i<array.size();i++){
              JSONObject jsonobject = array.getJSONObject(i);  
                    jsonobject.put("contact_list", array.getString(i));  
                      
                    array.add(jsonobject);
                    
             }
 }
 jsonObject.put("contact_list", jsonObjects);
怎么作为参数放入另一个方法，通过sql语句写入数据库？求大神帮忙