if( log.level > 0 )
                ioe.printStackTrace( log );
        }

        if(( level = Config.getInt( "jcifs.smb1.util.loglevel", -1 )) != -1 ) {
            LogStream.setLevel( level );
        }

        try {
            "".getBytes(DEFAULT_OEM_ENCODING);
        } catch (UnsupportedEncodingException uee) {
            if (log.level >= 2) {

        if (realm == null) realm = "jCIFS";
        defaultDomain = Config.getProperty("jcifs.smb1.smb.client.domain");

        if(( level = Config.getInt( "jcifs.smb1.util.loglevel", -1 )) != -1 ) {
            LogStream.setLevel( level );
        }
        if( log.level > 2 ) {
            try {
                Config.store( log, "JCIFS PROPERTIES" );
            } catch( IOException ioe ) {
            }
        }
    }

        split(ComponentUtil.getFessConfig().getLoggingAppPackages(), ",")
                .of(stream -> stream.map(String::trim).filter(StringUtil::isNotEmpty).forEach(s -> Configurator.setLevel(s, logLevel)));
    }

    public String getLogLevel() {
        return System.getProperty(Constants.FESS_LOG_LEVEL, Level.WARN.toString());
    }

       <version>2.6.0</version>
     </dependency>
     ```

    Configure basic logging like this:

    ```java
    HttpLoggingInterceptor loggingInterceptor = new HttpLoggingInterceptor();
    loggingInterceptor.setLevel(HttpLoggingInterceptor.Level.BASIC);
    client.networkInterceptors().add(loggingInterceptor);
    ```

    **Warning:** Avoid `Level.HEADERS` and `Level.BODY` in production because

      MockResponse.Builder()
        .body("abc")
        .build(),
    )
    client =
      client.newBuilder()
        .addNetworkInterceptor(
          HttpLoggingInterceptor()
            .setLevel(HttpLoggingInterceptor.Level.BODY),
        )
        .build()
    val call =
      client.newCall(
        Request.Builder()
          .url(server.url("/"))
          .build(),
      )