feat:小节评分

mec-teacher/src/main/java/com/ym/mec/teacher/handler/WebSocketHandler.java

@@ -170,7 +170,7 @@ public class WebSocketHandler extends AbstractWebSocketHandler {
     }
 
     private void createHeader(String phone) throws IOException {
-        if(Objects.nonNull(userSoundInfoMap.get(phone).getAccessFile())){
+        if(Objects.isNull(userSoundInfoMap.get(phone).getAccessFile())){
             return;
         }
         RandomAccessFile randomAccessFile = userSoundInfoMap.get(phone).getAccessFile();
@@ -179,7 +179,7 @@ public class WebSocketHandler extends AbstractWebSocketHandler {
         randomAccessFile.write(WavHeader.getWaveHeader(randomAccessFile.length(), (long) audioFormat.getFrameRate(), audioFormat.getSampleSizeInBits()));
         randomAccessFile.close();
         userSoundInfoMap.get(phone).setAccessFile(null);
-        LOGGER.info("频分数据：{}", JSON.toJSONString(userSoundInfoMap.get(phone)));
+        LOGGER.info("评分数据：{}", JSON.toJSONString(userSoundInfoMap.get(phone)));
         userSoundInfoMap.remove(phone);
     }