Adding labels to split StopWatch feature - checkstyle

Author: edelgadoh

src/main/java/org/apache/commons/lang3/time/StopWatch.java

@@ -864,7 +864,7 @@ private void processSplits(TimeUnit timeUnit) {
         }
 
         for (int i = 0; i < splits.size() - 1; i++) {
-            final Duration duration = Duration.between(splits.get(i).getStartTime(), splits.get(i+1).getStartTime());
+            final Duration duration = Duration.between(splits.get(i).getStartTime(), splits.get(i + 1).getStartTime());
             splits.get(i).setDuration(timeUnit == TimeUnit.NANOSECONDS ? duration.toNanos() : duration.toMillis());
         }
 

src/test/java/org/apache/commons/lang3/time/StopWatchTest.java

@@ -520,7 +520,7 @@ void testSplitsWithStringLabels() {
         watch.split(thirdLabel);
         ThreadUtils.sleepQuietly(Duration.ofMillis(thirdSleepTime));
 
-        List<StopWatch.Split> splits = watch.getProcessedSplits();
+        final List<StopWatch.Split> splits = watch.getProcessedSplits();
 
         // check sizes
         assertEquals(3, splits.size());
@@ -537,8 +537,8 @@ void testSplitsWithStringLabels() {
         assertTrue(splits.get(2).getDuration() >= 100 && splits.get(2).getDuration() < 100 + margin);
 
         // check report
-        String report = watch.getReport();
-        String updatedReport = report.replaceAll("4\\d\\d", "4**").replaceAll("2\\d\\d", "2**").replaceAll("1\\d\\d", "1**");
+        final String report = watch.getReport();
+        final String updatedReport = report.replaceAll("4\\d\\d", "4**").replaceAll("2\\d\\d", "2**").replaceAll("1\\d\\d", "1**");
 
         assertEquals(
                 "\none 00:00:00.4**" +
@@ -567,7 +567,7 @@ void testSplitsWithIntLabels() {
         watch.split(thirdLabel);
         ThreadUtils.sleepQuietly(Duration.ofMillis(thirdSleepTime));
 
-        List<StopWatch.Split> splits = watch.getProcessedSplits();
+        final List<StopWatch.Split> splits = watch.getProcessedSplits();
 
         // check sizes
         assertEquals(3, splits.size());
@@ -584,8 +584,8 @@ void testSplitsWithIntLabels() {
         assertTrue(splits.get(2).getDuration() >= 100 && splits.get(2).getDuration() < 100 + margin);
 
         // check report
-        String report = watch.getReport();
-        String updatedReport = report.replaceAll("4\\d\\d", "4**").replaceAll("2\\d\\d", "2**").replaceAll("1\\d\\d", "1**");
+        final String report = watch.getReport();
+        final String updatedReport = report.replaceAll("4\\d\\d", "4**").replaceAll("2\\d\\d", "2**").replaceAll("1\\d\\d", "1**");
 
         assertEquals(
                 "\n1 00:00:00.4**" +
@@ -605,7 +605,7 @@ void testNanoSplitsWithLabel() {
         watch.split("eating");
         ThreadUtils.sleepQuietly(Duration.ofMillis(200));
 
-        List<StopWatch.Split> splits = watch.getNanoProcessedSplits();
+        final List<StopWatch.Split> splits = watch.getNanoProcessedSplits();
 
         // check sizes
         assertEquals(2, splits.size());
@@ -616,8 +616,8 @@ void testNanoSplitsWithLabel() {
         assertTrue(splits.get(1).getDuration() >= 200000000 && splits.get(1).getDuration() < 200000000 + margin);
 
         // check report
-        String report = watch.getNanoReport();
-        String updatedReport = report.replaceAll(" 10\\d+", " 10*******").replaceAll(" 20\\d+", " 20*******");
+        final String report = watch.getNanoReport();
+        final String updatedReport = report.replaceAll(" 10\\d+", " 10*******").replaceAll(" 20\\d+", " 20*******");
 
         assertEquals(
                 "\ncoding 10*******" +