@Override
      public float getProgress() {
        if (readOver) {
          return 1.0f;
        } else {
          return 0.0f;
        }
      }
InputFormat of Performance Evaluation MapReduce job. It extends from FileInputFormat, want to
use it's methods such as setInputPaths().
hbase-rest/src/test/java/org/apache/hadoop/hbase/rest/PerformanceEvaluation.java