ijuma commented on a change in pull request #8605:
URL: https://github.com/apache/kafka/pull/8605#discussion_r430426504
##########
File path:
clients/src/main/java/org/apache/kafka/clients/consumer/ConsumerConfig.java
##########
@@ -573,18 +573,6 @@ private void maybeOverrideClientId(Map<String, Object>
configs) {
return newConfigs;
}
- public static Properties addDeserializerToConfig(Properties properties,
Review comment:
We cannot remove this method since it's in a class that is part of
Kafka's public API. We should probably deprecate it, but we need a KIP for that.
##########
File path:
clients/src/main/java/org/apache/kafka/clients/producer/ProducerConfig.java
##########
@@ -480,18 +480,6 @@ private static String parseAcks(String acksString) {
return newConfigs;
}
- public static Properties addSerializerToConfig(Properties properties,
- Serializer<?> keySerializer,
- Serializer<?>
valueSerializer) {
- Properties newProperties = new Properties();
- newProperties.putAll(properties);
- if (keySerializer != null)
- newProperties.put(KEY_SERIALIZER_CLASS_CONFIG,
keySerializer.getClass().getName());
- if (valueSerializer != null)
- newProperties.put(VALUE_SERIALIZER_CLASS_CONFIG,
valueSerializer.getClass().getName());
- return newProperties;
- }
-
Review comment:
We cannot remove this method since it's in a class that is part of
Kafka's public API. We should probably deprecate it, but we need a KIP for that.
##########
File path: clients/src/main/java/org/apache/kafka/common/utils/Utils.java
##########
@@ -1184,4 +1185,22 @@ private static byte checkRange(final byte i) {
result.removeAll(right);
return result;
}
+
+ /**
+ * convert a properties to map. All keys in properties must be string
type. Otherwise, a ConfigException is thrown.
Review comment:
Nit: capitalize please.
##########
File path:
clients/src/main/java/org/apache/kafka/clients/producer/ProducerConfig.java
##########
@@ -480,18 +480,6 @@ private static String parseAcks(String acksString) {
return newConfigs;
}
- public static Properties addSerializerToConfig(Properties properties,
- Serializer<?> keySerializer,
- Serializer<?>
valueSerializer) {
- Properties newProperties = new Properties();
- newProperties.putAll(properties);
- if (keySerializer != null)
- newProperties.put(KEY_SERIALIZER_CLASS_CONFIG,
keySerializer.getClass().getName());
- if (valueSerializer != null)
- newProperties.put(VALUE_SERIALIZER_CLASS_CONFIG,
valueSerializer.getClass().getName());
- return newProperties;
- }
-
Review comment:
I think you could submit a KIP for the deprecation of the two methods in
this class, but we can merge the other changes in the meantime.
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