code: public static JavaRDD<List<Writable>> execute(JavaRDD<List<Writable>> inputWritables,
                      TransformProcess transformProcess) {
          if (transformProcess.getFinalSchema() instanceof SequenceSchema) {
              throw new IllegalStateException("Cannot return sequence data with this method");
          }
  
          return execute(inputWritables, null, transformProcess).getFirst();
      }
docs: Execute the specified TransformProcess with the given input data<br>
  Note: this method can only be used if the TransformProcess returns non-sequence data. For TransformProcesses
  that return a sequence, use {@link #executeToSequence(JavaRDD, TransformProcess)}
  
  @param inputWritables   Input data to process
  @param transformProcess TransformProcess to execute
  @return Processed data