红帽全球峰会第 8 章 在 Java 客户端中配置 Kafka serializers/deserializers
本章介绍了如何在制作者和消费者 Java 客户端应用程序中配置 Kafka SerDes 的详细信息：
- 第 8.1 节 “在客户端应用程序中的 Apicurio Registry serializer/deserializer 配置”
- 第 8.2 节 “Apicurio Registry serializer/deserializer 配置属性”
- 第 8.3 节 “如何配置不同的客户端 serializer/deserializer 类型”
- 第 8.3.1 节 “使用 Apicurio Registry 配置 Avro SerDe”
- 第 8.3.2 节 “使用 Apicurio Registry 配置 JSON Schema SerDe”
- 第 8.3.3 节 “使用 Apicurio Registry 配置 Protobuf SerDe”
您可以使用本节所示的示例常量在客户端应用程序中直接配置特定的客户端 serializer/deserializer (SerDe)服务和 schema 查找策略。另外，您可以在文件或实例中配置对应的 Apicurio Registry 应用程序属性。
以下小节显示了常用的 SerDe constants 和 配置选项示例。
配置 SerDe 服务
public class SerdeConfig {
public static final String REGISTRY_URL = "apicurio.registry.url";
public static final String ID_HANDLER = "apicurio.registry.id-handler";
public static final String ENABLE_CONFLUENT_ID_HANDLER = "apicurio.registry.as-confluent";
public class SerdeConfig {
public static final String REGISTRY_URL = "apicurio.registry.url";
public static final String ID_HANDLER = "apicurio.registry.id-handler";
public static final String ENABLE_CONFLUENT_ID_HANDLER = "apicurio.registry.as-confluent"; 配置 SerDe 查找策略
public class SerdeConfig {
public static final String ARTIFACT_RESOLVER_STRATEGY = "apicurio.registry.artifact-resolver-strategy";
public static final String SCHEMA_RESOLVER = "apicurio.registry.schema-resolver";
...
public class SerdeConfig {
public static final String ARTIFACT_RESOLVER_STRATEGY = "apicurio.registry.artifact-resolver-strategy";
public static final String SCHEMA_RESOLVER = "apicurio.registry.schema-resolver";
...配置 Kafka 转换器
public class SerdeBasedConverter<S, T> extends SchemaResolverConfigurer<S, T> implements Converter, Closeable {
public static final String REGISTRY_CONVERTER_SERIALIZER_PARAM = "apicurio.registry.converter.serializer";
public static final String REGISTRY_CONVERTER_DESERIALIZER_PARAM = "apicurio.registry.converter.deserializer";
public class SerdeBasedConverter<S, T> extends SchemaResolverConfigurer<S, T> implements Converter, Closeable {
public static final String REGISTRY_CONVERTER_SERIALIZER_PARAM = "apicurio.registry.converter.serializer";
public static final String REGISTRY_CONVERTER_DESERIALIZER_PARAM = "apicurio.registry.converter.deserializer"; 配置不同架构类型
有关如何为不同的模式技术配置 SerDe 的详情，请查看以下操作：
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