|  |  | 
 |  |  |                         //判断机械臂拣料站是否空闲 | 
 |  |  |                         StaProtocol staProtocol303 = devpThread.getStation().get(303); | 
 |  |  |                         StaProtocol staProtocol317 = devpThread.getStation().get(317); | 
 |  |  |                         if (staProtocol303.isAutoing() && !staProtocol303.isLoading()) { | 
 |  |  |  | 
 |  |  |                         List<WrkMast> wrkMasts303 = wrkMastService.selectList(new EntityWrapper<WrkMast>().eq("wrk_sts", 25).eq("sta_no", 303)); | 
 |  |  |                         List<WrkMast> wrkMasts317 = wrkMastService.selectList(new EntityWrapper<WrkMast>().eq("wrk_sts", 25).eq("sta_no", 317)); | 
 |  |  |                         if (staProtocol303.isAutoing() && !staProtocol303.isLoading() && wrkMasts303.isEmpty()) { | 
 |  |  |                             //自动、无物 | 
 |  |  |                             targetSta = (short) 303; | 
 |  |  |                         } else if (staProtocol317.isAutoing() && !staProtocol317.isLoading()) { | 
 |  |  |                         } else if (staProtocol317.isAutoing() && !staProtocol317.isLoading() && wrkMasts317.isEmpty()) { | 
 |  |  |                             //自动、无物 | 
 |  |  |                             targetSta = (short) 317; | 
 |  |  |                         } else { |