48 lines
2.2 KiB
Java
48 lines
2.2 KiB
Java
//a collection of helper functions to act as responses for otherwise
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//external calls in this implementation for demo purposes
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public class HelperFunctions {
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public double[] geocodingAPI(String inputAddress) { //simulates converting an input address into lat-long coordinates
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double[] coords = new double[2];
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switch (inputAddress) {
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case "250 Community College Pkwy SE, Palm Bay, FL 32909":
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coords[0] = 27.993699393377653;
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coords[1] = -80.63006489971767;
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break;
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case "3865 N Wickham Rd, Melbourne, FL 32935":
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coords[0] = 28.17009584609403;
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coords[1] = -80.67083038806463;
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break;
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}
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double[] returnArray = coords;
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return returnArray;
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}
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public double[][] routingAPI(double[] startCoords, double[] destinationCoords, Boolean tollsFlag, Boolean hwyFlag) {
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//ideally this would return a series of coordinates, but for the sake of the demo it's just
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//going to concatenate the start and end into a 2x2 array with just those two steps
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double[][] routeArray = new double[2][3];
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if (tollsFlag && hwyFlag) { //provides a result that both avoid tolls and major highways
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routeArray[0] = startCoords;
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routeArray[1] = destinationCoords;
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routeArray[0][2] = 45;
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routeArray[1][2] = 45;
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} else if (tollsFlag && !hwyFlag) { //provides a result that avoids tolls but not major highways
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routeArray[0] = startCoords;
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routeArray[1] = destinationCoords;
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routeArray[0][2] = 45;
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routeArray[1][2] = 45;
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} else if (!tollsFlag && hwyFlag) { //provides a result that does not avoid tolls and does avoid major highways
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routeArray[0] = startCoords;
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routeArray[1] = destinationCoords;
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routeArray[0][2] = 45;
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routeArray[1][2] = 45;
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} else if (!tollsFlag && !hwyFlag) { //provides a result that does not avoid tolls or major highways
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routeArray[0] = startCoords;
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routeArray[1] = destinationCoords;
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routeArray[0][2] = 45;
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routeArray[1][2] = 45;
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}
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return routeArray;
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}
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}
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