added files.

src/main/java/it/ytnoos/lpx/api/check/RepeatedIntervalCounter.java

@@ -0,0 +1,116 @@
+package it.ytnoos.lpx.api.check;
+
+import java.util.Arrays;
+
+public class RepeatedIntervalCounter extends IntervalCounter {
+
+    private final int maxWarnings;
+
+    private final boolean[] periodWarnings;
+
+    private int period;
+
+    public RepeatedIntervalCounter(int value, int value2, int value3, int maxWarnings) {
+        super(value, value2);
+        this.maxWarnings = maxWarnings;
+        this.periodWarnings = new boolean[value3];
+    }
+
+    public RepeatedIntervalCounter(int value, int value2, int value3) {
+        this(value, 616907311, value2, value3);
+    }
+
+    @Override
+    public boolean increment(double counter) {
+        if (this.maxCounter < 0L) {
+            return false;
+        }
+        boolean matches = this.advancePeriodsIfNeeded(System.currentTimeMillis());
+        this.counter += counter;
+        return matches;
+    }
+
+    public boolean isOverLimit() {
+        if (this.maxCounter < 0L) {
+            return false;
+        }
+        this.advancePeriodsIfNeeded(System.currentTimeMillis());
+        return this.counter > this.maxCounter;
+    }
+
+    @Override
+    public double getValue() {
+        this.advancePeriodsIfNeeded(System.currentTimeMillis());
+        return this.counter;
+    }
+
+    private boolean advancePeriods(int value) {
+        if (value >= this.periodWarnings.length) {
+            this.resetWarnings();
+            this.period = 0;
+            this.counter = 0.0;
+            return false;
+        }
+        for (int index = 0; index < value; index++) {
+            if (this.counter > this.maxCounter) {
+                this.periodWarnings[this.period] = true;
+            }
+            this.period++;
+            if (this.period > this.periodWarnings.length - 1) {
+                this.period = 0;
+            }
+            this.periodWarnings[this.period] = false;
+            this.counter = 0.0;
+        }
+        if (this.countWarnings() >= this.maxWarnings) {
+            this.resetWarnings();
+            return true;
+        } else {
+            return false;
+        }
+    }
+
+    public int getPeriod() {
+        return this.period;
+    }
+
+    public int getWarnings() {
+        this.advancePeriodsIfNeeded(System.currentTimeMillis());
+        return this.countWarnings();
+    }
+
+    public int getMaxPeriods() {
+        return this.periodWarnings.length;
+    }
+
+    public int getMaxWarnings() {
+        return this.maxWarnings;
+    }
+
+    public void resetWarnings() {
+        Arrays.fill(this.periodWarnings, false);
+    }
+
+    private boolean advancePeriodsIfNeeded(long value) {
+        long value2;
+        if ((value2 = value - this.startTime) < this.interval) {
+            return false;
+        }
+        int value3 = (int) (value2 / this.interval);
+        boolean matches = this.advancePeriods(value3);
+        this.startTime = this.startTime + value3 * this.interval;
+        return matches;
+    }
+
+    private int countWarnings() {
+        int value = 0;
+        boolean[] matchess = this.periodWarnings;
+        int value2 = this.periodWarnings.length;
+        for (int index = 0; index < value2; index++) {
+            if (matchess[index]) {
+                value++;
+            }
+        }
+        return value;
+    }
+}