public static void setOutputFormat(Class<?> realOutputFormatClass, Configuration conf) {
    conf.setClass("mapred.output.format.class", DeprecatedOutputFormatWrapper.class, org.apache.hadoop.mapred.OutputFormat.class);
    HadoopUtils.setClassConf(conf, CLASS_CONF_KEY, realOutputFormatClass);
  }
public static void setOutputFormat(Class<?> realOutputFormatClass, Configuration conf) {
    conf.setClass("mapred.output.format.class", DeprecatedOutputFormatWrapper.class, org.apache.hadoop.mapred.OutputFormat.class);
    HadoopUtils.setClassConf(conf, CLASS_CONF_KEY, realOutputFormatClass);
  }
public static void setOutputFormat ( Class < ? > realOutputFormatClass , Configuration conf ) { conf . setClass ( "mapred.output.format.class" , DeprecatedOutputFormatWrapper . class , org . apache . hadoop . mapred . OutputFormat . class ) ; HadoopUtils . setClassConf ( conf , CLASS_CONF_KEY , realOutputFormatClass ) ; }
For cases where we need to set hadoop1 output format in a hadoop2 Configuration object.
For cases where we need to set hadoop1 output format in a hadoop2 Configuration object .