Fix checkstyle errors and set severity to warning. (#133)

4 files changed, 6 insertions, 6 deletions

diff --git a/core/src/main/java/com/google/instrumentation/stats/DistributionAggregation.java b/core/src/main/java/com/google/instrumentation/stats/DistributionAggregation.java
index 47f19d5d..0f9e567c 100644
--- a/core/src/main/java/com/google/instrumentation/stats/DistributionAggregation.java
+++ b/core/src/main/java/com/google/instrumentation/stats/DistributionAggregation.java
@@ -21,7 +21,7 @@ import javax.annotation.Nullable;
 /**
  * An aggregation of data based on distributions.
  *
- * <p> A distribution contains summary statistics for a population of values and, optionally, a
+ * <p>A distribution contains summary statistics for a population of values and, optionally, a
  * histogram representing the distribution of those values across a specified set of histogram
  * buckets, as defined in {@link DistributionAggregationDescriptor#getBucketBoundaries()}.
  *
diff --git a/core/src/main/java/com/google/instrumentation/stats/IntervalAggregationDescriptor.java b/core/src/main/java/com/google/instrumentation/stats/IntervalAggregationDescriptor.java
index b6c2dbe6..ada61fb6 100644
--- a/core/src/main/java/com/google/instrumentation/stats/IntervalAggregationDescriptor.java
+++ b/core/src/main/java/com/google/instrumentation/stats/IntervalAggregationDescriptor.java
@@ -26,10 +26,10 @@ public final class IntervalAggregationDescriptor {
   /**
    * Constructs a new {@link IntervalAggregationDescriptor}.
    *
-   * <p> The given {@code numSubIntervals} must be in the range [2, 20], see
+   * <p>The given {@code numSubIntervals} must be in the range [2, 20], see
    * {@link #getNumSubIntervals()} for more details.
    *
-   * <p> The given {@code intervalSizes} must have at least one entry.
+   * <p>The given {@code intervalSizes} must have at least one entry.
    */
   public static IntervalAggregationDescriptor create(
       int numSubIntervals, List<Duration> intervalSizes) {
@@ -56,7 +56,7 @@ public final class IntervalAggregationDescriptor {
   /**
    * The number of sub intervals.
    *
-   * <p> The number of internal sub-intervals to use when collecting stats for each interval. The
+   * <p>The number of internal sub-intervals to use when collecting stats for each interval. The
    * max error in interval measurements will be approximately 1/getNumSubIntervals()
    * (although in practice, this will only be approached in the presence of very large and bursty
    * workload changes), and underlying memory usage will be roughly proportional to the value of
diff --git a/core/src/main/java/com/google/instrumentation/stats/StatsContextFactory.java b/core/src/main/java/com/google/instrumentation/stats/StatsContextFactory.java
index 581ca847..1908d84f 100644
--- a/core/src/main/java/com/google/instrumentation/stats/StatsContextFactory.java
+++ b/core/src/main/java/com/google/instrumentation/stats/StatsContextFactory.java
@@ -13,8 +13,8 @@
 
 package com.google.instrumentation.stats;
 
-import java.io.InputStream;
 import java.io.IOException;
+import java.io.InputStream;
 
 /**
  * Factory class for {@link StatsContext}.
diff --git a/core/src/main/java/com/google/instrumentation/stats/ViewDescriptor.java b/core/src/main/java/com/google/instrumentation/stats/ViewDescriptor.java
index ae2ccee4..c1226b7a 100644
--- a/core/src/main/java/com/google/instrumentation/stats/ViewDescriptor.java
+++ b/core/src/main/java/com/google/instrumentation/stats/ViewDescriptor.java
@@ -56,7 +56,7 @@ public abstract class ViewDescriptor {
     return tagKeys;
   }
 
- /**
+  /**
    * Applies the given match function to the underlying data type.
    */
   public abstract <T> T match(