BlinkAnalysisTest.java

import java.util.Iterator;
import java.util.List;
import java.io.BufferedReader;
import java.io.IOException;
import java.io.InputStreamReader;

public class BlinkAnalysisTest {
    private static String sep = System.lineSeparator();

    public static void main(final String[] args) throws IOException {
        // Set up a buffered reader to read input from the user
        BufferedReader reader = new BufferedReader(new InputStreamReader(System.in));

        // Set up a test set of blinks
        TaskBlinkList taskBlinks = new TaskBlinkList();
        setupTestBlinkList(taskBlinks);

        // Ask user for blink search criteria
        System.out.println("Specify blink search criteria");

        // Start out assuming the user doesn't care to specify a 50% start time criterion
        boolean fiftyPercentStartTimeCriterion_Specified = false;
        String fiftyPercentStartTimeCriterion_ComparisonString = "";
        int fiftyPercentStartTimeCriterion_Value = 0;

        // Get the 50% start time criterion if the user wants to specify it.
        System.out.print("Would you like to specify a 50% start time criterion? [Y/N]: ");
        char answer = reader.readLine().toUpperCase().charAt(0);
        
        if (answer == 'Y') {
            fiftyPercentStartTimeCriterion_Specified = true;
            System.out.print("50% start time comparison: [<,>]: ");
            fiftyPercentStartTimeCriterion_ComparisonString = reader.readLine();
            System.out.print("50% start time: ");
            fiftyPercentStartTimeCriterion_Value = Integer.parseInt(reader.readLine());
        }

        // Start out assuming the user doesn't care to specify a 50% end time criterion
        boolean fiftyPercentEndTimeCriterion_Specified = false;
        String fiftyPercentEndTimeCriterion_ComparisonString = "";
        int fiftyPercentEndTimeCriterion_Value = 0;

        // Get the 50% end time criterion if the user wants to specify it.
        System.out.print("Would you like to specify a 50% end time criterion? [Y/N]: ");
        answer = reader.readLine().toUpperCase().charAt(0);
        
        if (answer == 'Y') {
            fiftyPercentEndTimeCriterion_Specified = true;
            System.out.print("50% end time comparison: [<,>]: ");
            fiftyPercentEndTimeCriterion_ComparisonString = reader.readLine();
            System.out.print("50% end time: ");
            fiftyPercentEndTimeCriterion_Value = Integer.parseInt(reader.readLine());
        }

        // Start out assuming the user doesn't care to specify a 50% window duration criterion
        boolean fiftyPercentWindowDurationCriterion_Specified = false;
        String fiftyPercentWindowDurationCriterion_ComparisonString = "";
        int fiftyPercentWindowDurationCriterion_Value = 0;

        // Get the 50% window duration criterion if the user wants to specify it.
        System.out.print("Would you like to specify a 50% window duration criterion? [Y/N]: ");
        answer = reader.readLine().toUpperCase().charAt(0);
        
        if (answer == 'Y') {
            fiftyPercentWindowDurationCriterion_Specified = true;
            System.out.print("50% window duration comparison: [<,>]: ");
            fiftyPercentWindowDurationCriterion_ComparisonString = reader.readLine();
            System.out.print("50% window duration amount: ");
            fiftyPercentWindowDurationCriterion_Value = Integer.parseInt(reader.readLine());
        }

        // Start out assuming the user doesn't care to specify an amplitude criterion
        boolean amplitudeCriterion_Specified = false;
        String amplitudeCriterion_ComparisonString = "";
        int amplitudeCriterion_Value = 0;

        // Get the amplitude criterion if the user wants to specify it.
        System.out.print("Would you like to specify an amplitude criterion? [Y/N]: ");
        answer = reader.readLine().toUpperCase().charAt(0);
        
        if (answer == 'Y') {
            amplitudeCriterion_Specified = true;
            System.out.print("amplitude comparison: [<,>]: ");
            amplitudeCriterion_ComparisonString = reader.readLine();
            System.out.print("amplitude amount: ");
            amplitudeCriterion_Value = Integer.parseInt(reader.readLine());
        }

        // Start out assuming the user doesn't care to specify a blink style criterion
        boolean styleCriterion_Specified = false;
        BlinkStyle styleCriterion_Value = BlinkStyle.FULL;

        // Get the style criterion if the user wants to specify it.
        System.out.print("Would you like to specify a blink style criterion? [Y/N]: ");
        answer = reader.readLine().toUpperCase().charAt(0);
        
        if (answer == 'Y') {
            styleCriterion_Specified = true;
            System.out.print("style value " + BlinkStyle.allowedValues() + ": ");
            styleCriterion_Value = BlinkStyle.lookup(reader.readLine());
        }

        // Start out assuming the user doesn't care to specify an associated gaze shift criterion
        boolean gazeShiftCriterion_Specified = false;
        BlinkGazeAssociation gazeShiftCriterion_Value = BlinkGazeAssociation.NONE;

        // Get the associated gaze shift criterion if the user wants to specify it.
        System.out.print("Would you like to specify an associated gaze shift criterion? [Y/N]: ");
        answer = reader.readLine().toUpperCase().charAt(0);
        
        if (answer == 'Y') {
            gazeShiftCriterion_Specified = true;
            System.out.print("associated gaze shift value " + BlinkGazeAssociation.allowedValues() + ": ");
            gazeShiftCriterion_Value = BlinkGazeAssociation.lookup(reader.readLine());
        }

        // Search for blinks using specified criteria
        List<Blink> foundBlinks = taskBlinks.search(
            fiftyPercentStartTimeCriterion_Specified,
            fiftyPercentStartTimeCriterion_ComparisonString,
            fiftyPercentStartTimeCriterion_Value,
            fiftyPercentEndTimeCriterion_Specified,
            fiftyPercentEndTimeCriterion_ComparisonString,
            fiftyPercentEndTimeCriterion_Value,
            fiftyPercentWindowDurationCriterion_Specified,
            fiftyPercentWindowDurationCriterion_ComparisonString,
            fiftyPercentWindowDurationCriterion_Value,
            amplitudeCriterion_Specified,
            amplitudeCriterion_ComparisonString,
            amplitudeCriterion_Value,
            styleCriterion_Specified,
            styleCriterion_Value,
            gazeShiftCriterion_Specified,
            gazeShiftCriterion_Value);

        int foundCount = 0;
        for (Iterator<Blink> i = foundBlinks.iterator(); i.hasNext(); ) {
            Blink aFoundBlink = i.next();
            foundCount++;
            System.out.print(foundCount + " ");
            System.out.println(aFoundBlink);
        }
        if (foundCount == 0) {
            System.out.println(sep + "Sorry, no matching blinks found" + sep);
        }
    }

    private static void setupTestBlinkList(final TaskBlinkList taskBlinks) {

        // startTime, fiftyPercentStartTime, fiftyPercentEndTime, amplitude, style, gazeAssociation
        taskBlinks.addBlink(new Blink(2150, 30, 70, 350, BlinkStyle.FULL, BlinkGazeAssociation.NONE)); // matches
        taskBlinks.addBlink(new Blink(1000, 35, 88, 400, BlinkStyle.FULL, BlinkGazeAssociation.BOTH));
        taskBlinks.addBlink(new Blink(3230, 30, 70, 350, BlinkStyle.FULL, BlinkGazeAssociation.HORIZONTAL));
        taskBlinks.addBlink(new Blink(3390, 40, 90, 437, BlinkStyle.FULL, BlinkGazeAssociation.VERTICAL));
        taskBlinks.addBlink(new Blink(4150, 70, 150, 600, BlinkStyle.FULL, BlinkGazeAssociation.BOTH));
        taskBlinks.addBlink(new Blink(5000, 32, 50, 200, BlinkStyle.MICRO, BlinkGazeAssociation.NONE));
        taskBlinks.addBlink(new Blink(7536, 33, 70, 290, BlinkStyle.MICRO, BlinkGazeAssociation.HORIZONTAL));
        taskBlinks.addBlink(new Blink(10001, 50, 125, 900, BlinkStyle.FULL, BlinkGazeAssociation.VERTICAL));
        taskBlinks.addBlink(new Blink(12164, 32, 71, 350, BlinkStyle.FULL, BlinkGazeAssociation.HORIZONTAL));
        taskBlinks.addBlink(new Blink(13000, 36, 88, 400, BlinkStyle.FULL, BlinkGazeAssociation.BOTH));
        taskBlinks.addBlink(new Blink(14230, 38, 70, 280, BlinkStyle.MICRO, BlinkGazeAssociation.HORIZONTAL));
        taskBlinks.addBlink(new Blink(15390, 47, 98, 437, BlinkStyle.FULL, BlinkGazeAssociation.VERTICAL));
        taskBlinks.addBlink(new Blink(16150, 77, 157, 600, BlinkStyle.FULL, BlinkGazeAssociation.BOTH));
        taskBlinks.addBlink(new Blink(17000, 39, 57, 200, BlinkStyle.FULL, BlinkGazeAssociation.NONE)); // matches
        taskBlinks.addBlink(new Blink(17536, 31, 77, 290, BlinkStyle.MICRO, BlinkGazeAssociation.HORIZONTAL));
        taskBlinks.addBlink(new Blink(180001, 56, 125, 900, BlinkStyle.FULL, BlinkGazeAssociation.VERTICAL));
        taskBlinks.addBlink(new Blink(25150, 30, 70, 350, BlinkStyle.FULL, BlinkGazeAssociation.HORIZONTAL));
        taskBlinks.addBlink(new Blink(27000, 35, 88, 400, BlinkStyle.FULL, BlinkGazeAssociation.NONE));
        taskBlinks.addBlink(new Blink(32099, 30, 70, 350, BlinkStyle.FULL, BlinkGazeAssociation.HORIZONTAL));
        taskBlinks.addBlink(new Blink(35390, 40, 90, 437, BlinkStyle.FULL, BlinkGazeAssociation.VERTICAL));
        taskBlinks.addBlink(new Blink(44150, 70, 150, 600, BlinkStyle.FULL, BlinkGazeAssociation.BOTH));
        taskBlinks.addBlink(new Blink(44500, 32, 50, 200, BlinkStyle.MICRO, BlinkGazeAssociation.NONE));
        taskBlinks.addBlink(new Blink(47536, 33, 70, 290, BlinkStyle.MICRO, BlinkGazeAssociation.HORIZONTAL));
        taskBlinks.addBlink(new Blink(50001, 50, 125, 900, BlinkStyle.FULL, BlinkGazeAssociation.VERTICAL));
        taskBlinks.addBlink(new Blink(62164, 32, 71, 350, BlinkStyle.FULL, BlinkGazeAssociation.HORIZONTAL));
        taskBlinks.addBlink(new Blink(73000, 36, 88, 380, BlinkStyle.FULL, BlinkGazeAssociation.NONE)); // matches
        taskBlinks.addBlink(new Blink(84230, 38, 70, 280, BlinkStyle.MICRO, BlinkGazeAssociation.HORIZONTAL));
        taskBlinks.addBlink(new Blink(85390, 47, 98, 437, BlinkStyle.FULL, BlinkGazeAssociation.VERTICAL));
        taskBlinks.addBlink(new Blink(96150, 35, 187, 300, BlinkStyle.FULL, BlinkGazeAssociation.NONE));
        taskBlinks.addBlink(new Blink(97034, 39, 57, 200, BlinkStyle.MICRO, BlinkGazeAssociation.NONE));
        taskBlinks.addBlink(new Blink(100536, 31, 77, 290, BlinkStyle.MICRO, BlinkGazeAssociation.HORIZONTAL));
        taskBlinks.addBlink(new Blink(118001, 56, 125, 900, BlinkStyle.FULL, BlinkGazeAssociation.VERTICAL));
    }
}