Minor JavaDoc fixes

theodolite-benchmarks/beam-commons/src/main/java/rocks/theodolite/benchmarks/commons/beam/kafka/EventTimePolicy.java

@@ -10,8 +10,8 @@ import rocks.theodolite.benchmarks.commons.model.records.ActivePowerRecord;
 /**
  * TimeStampPolicy to use event time based on the timestamp of the record value.
  */
-public class EventTimePolicy
-    extends TimestampPolicy<String, ActivePowerRecord> {
+public class EventTimePolicy extends TimestampPolicy<String, ActivePowerRecord> {
+
   protected Instant currentWatermark;
 
   public EventTimePolicy(final Optional<Instant> previousWatermark) {
@@ -19,7 +19,6 @@ public class EventTimePolicy
     this.currentWatermark = previousWatermark.orElse(BoundedWindow.TIMESTAMP_MIN_VALUE);
   }
 
-
   @Override
   public Instant getTimestampForRecord(final PartitionContext ctx,
       final KafkaRecord<String, ActivePowerRecord> record) {

theodolite-benchmarks/beam-commons/src/main/java/rocks/theodolite/benchmarks/commons/beam/kafka/KafkaGenericReader.java

@@ -9,7 +9,7 @@ import org.apache.beam.sdk.values.PCollection;
 import org.apache.kafka.common.serialization.Deserializer;
 
 /**
- * Simple {@link PTransform} that read from Kafka using {@link KafkaIO}.
+ * Simple {@link PTransform} that reads from Kafka using {@link KafkaIO}.
  *
  * @param <K> Type of the Key.
  * @param <V> Type of the Value.
@@ -17,10 +17,11 @@ import org.apache.kafka.common.serialization.Deserializer;
 public class KafkaGenericReader<K, V> extends PTransform<PBegin, PCollection<KV<K, V>>> {
 
   private static final long serialVersionUID = 2603286150183186115L;
+
   private final PTransform<PBegin, PCollection<KV<K, V>>> reader;
 
   /**
-   * Instantiates a {@link PTransform} that reads from Kafka with the given Configuration.
+   * Instantiates a {@link PTransform} that reads from Kafka with the given configuration.
    */
   public KafkaGenericReader(
       final String bootstrapServer,
@@ -30,13 +31,12 @@ public class KafkaGenericReader<K, V> extends PTransform<PBegin, PCollection<KV<
       final Class<? extends Deserializer<V>> valueDeserializer) {
     super();
 
-    // Check if boostrap server and inputTopic are defined
+    // Check if the boostrap server and the input topic are defined
     if (bootstrapServer.isEmpty() || inputTopic.isEmpty()) {
       throw new IllegalArgumentException("bootstrapServer or inputTopic missing");
     }
 
-    this.reader =
-        KafkaIO.<K, V>read()
+    this.reader = KafkaIO.<K, V>read()
         .withBootstrapServers(bootstrapServer)
         .withTopic(inputTopic)
         .withKeyDeserializer(keyDeserializer)