Batch Transform

A batch transform applies the same cleanup rule to each input value.

BatchTransform.java

public class BatchTransform {
    static int clamp(int value) {
        if (value < 0) {
            return 0;
        }
        return value;
    }

    public static void main(String[] args) {
        int bonus = ;
        int[] rawScores = {7, -1, 10};
        StringBuilder cleaned = new StringBuilder();

        for (int i = 0; i < rawScores.length; i++) {
            int value = clamp(rawScores[i] + bonus);
            if (i > 0) {
                cleaned.append(",");
            }
            cleaned.append(value);
        }

        System.out.println("scores=" + cleaned);
    }
}

public class BatchTransform {
    static int clamp(int value) {
        if (value < 0) {
            return 0;
        }
        return value;
    }

    public static void main(String[] args) {
        int bonus = ;
        int[] rawScores = {7, -1, 10};
        StringBuilder cleaned = new StringBuilder();

        for (int i = 0; i < rawScores.length; i++) {
            int value = clamp(rawScores[i] + bonus);
            if (i > 0) {
                cleaned.append(",");
            }
            cleaned.append(value);
        }

        System.out.println("scores=" + cleaned);
    }
}

public class BatchTransform {
    static int clamp(int value) {
        if (value < 0) {
            return 0;
        }
        return value;
    }

    public static void main(String[] args) {
        int bonus = ;
        int[] rawScores = {7, -1, 10};
        StringBuilder cleaned = new StringBuilder();

        for (int i = 0; i < rawScores.length; i++) {
            int value = clamp(rawScores[i] + bonus);
            if (i > 0) {
                cleaned.append(",");
            }
            cleaned.append(value);
        }

        System.out.println("scores=" + cleaned);
    }
}

batch transform The loop applies one transformation to every value in the batch.

scalar output Joining the cleaned values keeps the replay output compact and readable.