Json Converters Javadoc Polishing

Author: garyrussell

spring-kafka/src/main/java/org/springframework/kafka/support/converter/ByteArrayJsonMessageConverter.java

@@ -23,9 +23,10 @@
 
 /**
  * JSON Message converter - {@code byte[]} on output, String, Bytes, or byte[] on input.
- * Used in conjunction with Kafka {@code ByteArraySerializer/ByteArrayDeserializer}. More
- * efficient than {@link StringJsonMessageConverter} because the {@code String<->byte[]}
- * conversion is avoided.
+ * Used in conjunction with Kafka
+ * {@code ByteArraySerializer/(ByteArrayDeserializer, BytesDeserializer, or StringDeserializer)}.
+ * More efficient than {@link StringJsonMessageConverter} because the
+ * {@code String<->byte[]} conversion is avoided.
  *
  * @author Gary Russell
  * @since 2.3

spring-kafka/src/main/java/org/springframework/kafka/support/converter/BytesJsonMessageConverter.java

@@ -25,9 +25,10 @@
 
 /**
  * JSON Message converter - {@code Bytes} on output, String, Bytes, or byte[] on input.
- * Used in conjunction with Kafka {@code BytesSerializer/BytesDeserializer}. More
- * efficient than {@link StringJsonMessageConverter} because the {@code String<->byte[]}
- * conversion is avoided.
+ * Used in conjunction with Kafka
+ * {@code BytesSerializer/(BytesDeserializer, ByteArrayDeserializer, or StringDeserializer)}.
+ * More efficient than {@link StringJsonMessageConverter} because the
+ * {@code String<->byte[]} conversion is avoided.
  *
  * @author Gary Russell
  * @since 2.1.7

spring-kafka/src/main/java/org/springframework/kafka/support/converter/StringJsonMessageConverter.java

@@ -24,8 +24,9 @@
 /**
  * JSON Message converter - String on output, String, Bytes, or byte[] on input. Used in
  * conjunction with Kafka
- * {@code StringSerializer/StringDeserializer or BytesDeserializer}. Consider using the
- * BytesJsonMessageConverter instead.
+ * {@code StringSerializer/(StringDeserializer, BytesDeserializer, or ByteArrayDeserializer)}.
+ * Consider using the ByteArrayJsonMessageConverter instead to avoid unnecessary
+ * {@codee String->byte[]} conversion.
  *
  * @author Gary Russell
  * @author Artem Bilan