Rick Kellogg created STORM-1034:
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Summary: Create Fluent API for Kafka - SpoutConfig &
TridentKafkaConfig
Key: STORM-1034
URL: https://issues.apache.org/jira/browse/STORM-1034
Project: Apache Storm
Issue Type: Improvement
Components: storm-kafka
Affects Versions: 0.10.0, 0.9.4, 0.9.5
Reporter: Rick Kellogg
Assignee: Rick Kellogg
Create Fluent Java API for construction of SpoutConfig & TridentSpountConfig.
At present both of these classes have public instance variables and as such
instantiation and validation is poor.
The use of a Fluent Java API will provide cleaner validation and the
opportunity to deprecate properties while maintaining API compatibility.
Example:
SpoutConfig simpleConfig = new SpountConfigBuilder()
.topicName("topicA")
.kafkaBrokerHosts("hostname:2181")
.stormClientID("storm-client-id")
.schema(new
SchemeAsMultiScheme ())
.build();
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