SpringCloud/spring-cloud-stream
1
0
Fork 0
Code Issues Packages Projects Releases Wiki Activity

SCST-GH-1009: Producer properties dynamic bindings

Browse Source 
Resolves https://github.com/spring-cloud/spring-cloud-stream/issues/1009

Polishing
This commit is contained in:
Gary Russell
2017-11-10 10:01:04 -05:00
committed by Soby Chacko
parent e59cb569a6
commit 5db3ede9c4
1 changed files with 32 additions and 8 deletions
Download Patch File Download Diff File Expand all files Collapse all files

40
spring-cloud-stream-binder-kafka-core/src/main/java/org/springframework/cloud/stream/binder/kafka/properties/KafkaExtendedBindingProperties.java
View File

@@ -24,6 +24,7 @@ import org.springframework.cloud.stream.binder.ExtendedBindingProperties;
/**
* @author Marius Bogoevici
* @author Gary Russell
*/
@ConfigurationProperties("spring.cloud.stream.kafka")
public class KafkaExtendedBindingProperties
@@ -40,22 +41,45 @@ public class KafkaExtendedBindingProperties
}
@Override
public KafkaConsumerProperties getExtendedConsumerProperties(String channelName) {
if (this.bindings.containsKey(channelName) && this.bindings.get(channelName).getConsumer() != null) {
return this.bindings.get(channelName).getConsumer();
public synchronized KafkaConsumerProperties getExtendedConsumerProperties(String channelName) {
if (bindings.containsKey(channelName)) {
if (bindings.get(channelName).getConsumer() != null) {
return bindings.get(channelName).getConsumer();
}
else {
KafkaConsumerProperties properties = new KafkaConsumerProperties();
this.bindings.get(channelName).setConsumer(properties);
return properties;
}
}
else {
return new KafkaConsumerProperties();
KafkaConsumerProperties properties = new KafkaConsumerProperties();
KafkaBindingProperties rbp = new KafkaBindingProperties();
rbp.setConsumer(properties);
bindings.put(channelName, rbp);
return properties;
}
}
@Override
public KafkaProducerProperties getExtendedProducerProperties(String channelName) {
if (this.bindings.containsKey(channelName) && this.bindings.get(channelName).getProducer() != null) {
return this.bindings.get(channelName).getProducer();
public synchronized KafkaProducerProperties getExtendedProducerProperties(String channelName) {
if (bindings.containsKey(channelName)) {
if (bindings.get(channelName).getProducer() != null) {
return bindings.get(channelName).getProducer();
}
else {
KafkaProducerProperties properties = new KafkaProducerProperties();
this.bindings.get(channelName).setProducer(properties);
return properties;
}
}
else {
return new KafkaProducerProperties();
KafkaProducerProperties properties = new KafkaProducerProperties();
KafkaBindingProperties rbp = new KafkaBindingProperties();
rbp.setProducer(properties);
bindings.put(channelName, rbp);
return properties;
}
}
}