Java RequesterService.parseAnswers方法代码示例

import com.amazonaws.mturk.service.axis.RequesterService; //导入方法依赖的package包/类
@SuppressWarnings("unchecked")
public void testParseAnswers() throws ServiceException {
  QuestionFormAnswers qfa = RequesterService.parseAnswers(DEFAULT_ANSWER_XML);
  List<QuestionFormAnswersType.AnswerType> answers = 
    (List<QuestionFormAnswersType.AnswerType>) qfa.getAnswer();
  
  for (int i=0; i< answers.size(); i++) {
    QuestionFormAnswersType.AnswerType answer = answers.get(i);
    assertNotNull(null, RequesterService.getAnswerValue(null, answer));
    
    // check order
    String result = RequesterService.getAnswerValue("TEST_ASSIGNMENT_ID", answer, true);
    if (i == 0) {
      assertTrue(result.equals("freeText\tfreeText_answer"));
    } else if (i == 1) {
      assertTrue(result.equals("otherSelection\totherSelection_answer"));
    } else if (i == 2) {
      assertTrue(result.startsWith("url\t"));
    } else {
      assertTrue(result.equals("selectionIdentifier\tselection_answer|selection_answer2"));
    }
  }
}
 

import com.amazonaws.mturk.service.axis.RequesterService; //导入方法依赖的package包/类
@SuppressWarnings("unchecked")
private String getAnswers(Assignment assignment) {
  String result = EMPTY;

  AssignmentStatus status = assignment.getAssignmentStatus(); 
  if (status == null) {
    return NO_ANSWER;
  }

  String answerXML = assignment.getAnswer();

  QuestionFormAnswers qfa = RequesterService.parseAnswers(answerXML);
  List<QuestionFormAnswersType.AnswerType> answers = 
    (List<QuestionFormAnswersType.AnswerType>) qfa.getAnswer();

  for (QuestionFormAnswersType.AnswerType answer : answers) {

    String assignmentId = assignment.getAssignmentId();
    String answerValue = RequesterService.getAnswerValue(assignmentId, answer, true);

    if (answerValue != null) {
      result += answerValue + DELIMITER;
    }
  }

  return result;
}
 

import com.amazonaws.mturk.service.axis.RequesterService; //导入方法依赖的package包/类
public static void main(String[] args) {
  QuestionFormAnswers qfa = RequesterService.parseAnswers(DEFAULT_ANSWER_XML);
  List<QuestionFormAnswersType.AnswerType> answers = 
    (List<QuestionFormAnswersType.AnswerType>) qfa.getAnswer();
  
  TestRunner.run(TestRequesterService.class);
}
 

import com.amazonaws.mturk.service.axis.RequesterService; //导入方法依赖的package包/类
@SuppressWarnings("unchecked")
/**
 * Prints the submitted results of a HIT when provided with a HIT ID.
 * @param hitId The HIT ID of the HIT to be retrieved.
 */
public void reviewAnswers(String hitId) {
  Assignment[] assignments = service.getAllAssignmentsForHIT(hitId);

  System.out.println("--[Reviewing HITs]----------");
  System.out.println("  HIT Id: " + hitId);

  for (Assignment assignment : assignments) {

    //Only assignments that have been submitted will contain answer data
    if (assignment.getAssignmentStatus() == AssignmentStatus.Submitted) {

      //By default, answers are specified in XML
      String answerXML = assignment.getAnswer();

      //Calling a convenience method that will parse the answer XML and extract out the question/answer pairs.
      QuestionFormAnswers qfa = RequesterService.parseAnswers(answerXML);
      List<QuestionFormAnswersType.AnswerType> answers =
        (List<QuestionFormAnswersType.AnswerType>) qfa.getAnswer();

      for (QuestionFormAnswersType.AnswerType answer : answers) {

        String assignmentId = assignment.getAssignmentId();
        String answerValue = RequesterService.getAnswerValue(assignmentId, answer);

        if (answerValue != null) {
          System.out.println("Got an answer \"" + answerValue
              + "\" from worker " + assignment.getWorkerId() + ".");


        }
      }
      //Approving the assignment.
      service.approveAssignment(assignment.getAssignmentId(), "Well Done!");
      System.out.println("Approved.");

    }
  }

  System.out.println("--[End Reviewing HITs]----------");
}
 

import com.amazonaws.mturk.service.axis.RequesterService; //导入方法依赖的package包/类
@SuppressWarnings("unchecked")
  /**
   * Prints the submitted results of a HIT when provided with a HIT ID.
   * @param hitId The HIT ID of the HIT to be retrieved.
   */
  public void reviewAnswers(ReviewHIT hit) {
    Assignment[] assignments = service.getAllAssignmentsForHIT(hit.id);

    System.out.println("--[Reviewing HITs]----------");
    System.out.println("author:review=" + hit.author + ":" + hit.review);
    System.out.println("  HIT Id: " + hit.id);
    for (Assignment assignment : assignments) {
      String path = Utils.getTranslatedFixedFilename(filenames.get(hit.author), hit.review);
      System.out.println(path.substring(path.lastIndexOf('/')+1));
      //Only assignments that have been submitted will contain answer data
      if (assignment.getAssignmentStatus() == AssignmentStatus.Submitted) {
        
        //By default, answers are specified in XML
        String answerXML = assignment.getAnswer();

        //Calling a convenience method that will parse the answer XML and extract out the question/answer pairs.
        QuestionFormAnswers qfa = RequesterService.parseAnswers(answerXML);
        List<QuestionFormAnswersType.AnswerType> answers =
          (List<QuestionFormAnswersType.AnswerType>) qfa.getAnswer();
        for (QuestionFormAnswersType.AnswerType answer : answers) {

          String assignmentId = assignment.getAssignmentId();
          String answerValue = RequesterService.getAnswerValue(assignmentId, answer);

          if (answerValue != null) {
            if (answerValue.equals("emptyanswer") ||
                answerValue.equals("fair") ||
                answerValue.equals("nice") ||
                answerValue.equals("poor")) {
//              service.rejectAssignment(assignmentId, "");
              System.out.println("BAD ANSWER");
            } else {
//              service.rejectAssignment(assignmentId, "");
              System.out.println("Got an answer \"" + answerValue
                  + "\" from worker " + assignment.getWorkerId() + ".");
              size += 1;
            }
          }
//          ReviewWriter.writeTranslatedFixedReview(answerValue, hit.author, hit.review);
          /** Reject bad workers here. */
//          if (false) {
//            System.out.println("BAD WORKER");
//            service.rejectAssignment(assignmentId, "Do not follow the submission instructions: Submit a result(explained below) followed by the explanation of differences.");
//          }
        }
//        Approving the assignment.
//        service.approveAssignment(assignment.getAssignmentId(), "Well Done!");
//        System.out.println("Approved.");
//        service.disposeHIT(hit.id);
//        service.disableHIT(hit.id);
//
      }
    }
    System.out.println("--[End Reviewing HITs]----------");
  }