iailab-module-model/iailab-module-model-biz/src/main/java/com/iailab/module/model/api/McsApiImpl.java

@@ -253,20 +253,20 @@
        if (startTime == null) {
            Calendar calendar = Calendar.getInstance();
            calendar.setTime(predictItem.getLastTime());
            calendar.add(Calendar.MINUTE, -1 * predictItem.getPredictLength());
            calendar.add(Calendar.SECOND, -1 * predictItem.getPredictLength() * predictItem.getGranularity());
            startTime = calendar.getTime();
        }
        Date endTime = reqVO.getEndTime();
        if (endTime == null) {
            Calendar calendar = Calendar.getInstance();
            calendar.setTime(predictItem.getLastTime());
            calendar.add(Calendar.MINUTE, predictItem.getPredictLength());
            calendar.add(Calendar.SECOND, predictItem.getPredictLength() * predictItem.getGranularity());
            endTime = calendar.getTime();
        }
        if (endTime.getTime() <= startTime.getTime()) {
            Calendar calendar = Calendar.getInstance();
            calendar.setTime(startTime);
            calendar.add(Calendar.MINUTE, predictItem.getPredictLength());
            calendar.add(Calendar.SECOND, predictItem.getPredictLength() * predictItem.getGranularity());
            endTime = calendar.getTime();
        }