turk/src/com/amazonaws/mturk/cmd/summary/ResultsSummarizer.java
/*
* Copyright 2012 Amazon Technologies, Inc.
*
* Licensed under the Amazon Software License (the "License");
* you may not use this file except in compliance with the License.
* You may obtain a copy of the License at:
*
* http://aws.amazon.com/asl
*
* This file is distributed on an "AS IS" BASIS, WITHOUT WARRANTIES
* OR CONDITIONS OF ANY KIND, either express or implied. See the
* License for the specific language governing permissions and
* limitations under the License.
*/
package com.amazonaws.mturk.cmd.summary;
import java.util.List;
import java.util.Map;
import java.text.ParseException;
/**
* Interface for the ResultsSummarizer.
*/
public interface ResultsSummarizer {
/**
* Asks the summarizer to summarize the results contained in the specified file.
* @param resultsFile The file containing the results to be summarized.
* @return A summary record for each hitId present in the results file.
* @throws ParseException In case of problems parsing the results file.
*/
Map<String, List<String>> getSummary(String resultsFile) throws ParseException;
/**
* Gets the names of the various summary fields for the summary of the results
* for the sample that this summarizer handles.
* @return
* Gets the names of the various summary fields.
*/
List<String> getSummaryFields();
}