Files
spring-cloud-stream-samples/multibinder-samples/multibinder-kafka-rabbit/src/main/java/multibinder/BridgeTransformer.java
Spring Operator 0469a003ee URL Cleanup
This commit updates URLs to prefer the https protocol. Redirects are not followed to avoid accidentally expanding intentionally shortened URLs (i.e. if using a URL shortener).

# Fixed URLs

## Fixed Success
These URLs were switched to an https URL with a 2xx status. While the status was successful, your review is still recommended.

* [ ] http://www.apache.org/licenses/ with 1 occurrences migrated to:
  https://www.apache.org/licenses/ ([https](https://www.apache.org/licenses/) result 200).
* [ ] http://www.apache.org/licenses/LICENSE-2.0 with 93 occurrences migrated to:
  https://www.apache.org/licenses/LICENSE-2.0 ([https](https://www.apache.org/licenses/LICENSE-2.0) result 200).
2019-03-21 15:17:00 -04:00

95 lines
2.8 KiB
Java

/*
* Copyright 2015 the original author or authors.
*
* Licensed under the Apache License, Version 2.0 (the "License");
* you may not use this file except in compliance with the License.
* You may obtain a copy of the License at
*
* https://www.apache.org/licenses/LICENSE-2.0
*
* Unless required by applicable law or agreed to in writing, software
* distributed under the License is distributed on an "AS IS" BASIS,
* WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
* See the License for the specific language governing permissions and
* limitations under the License.
*/
package multibinder;
import org.apache.commons.logging.Log;
import org.apache.commons.logging.LogFactory;
import org.springframework.cloud.stream.annotation.EnableBinding;
import org.springframework.cloud.stream.annotation.Input;
import org.springframework.cloud.stream.annotation.Output;
import org.springframework.cloud.stream.annotation.StreamListener;
import org.springframework.cloud.stream.messaging.Processor;
import org.springframework.context.annotation.Bean;
import org.springframework.integration.annotation.InboundChannelAdapter;
import org.springframework.integration.annotation.Poller;
import org.springframework.integration.core.MessageSource;
import org.springframework.messaging.MessageChannel;
import org.springframework.messaging.SubscribableChannel;
import org.springframework.messaging.handler.annotation.SendTo;
import org.springframework.messaging.support.GenericMessage;
import java.util.concurrent.atomic.AtomicBoolean;
/**
* @author Marius Bogoevici
* @author Soby Chacko
*/
@EnableBinding(Processor.class)
public class BridgeTransformer {
@StreamListener(Processor.INPUT)
@SendTo(Processor.OUTPUT)
public Object transform(Object payload) {
return payload;
}
//Following source is used as test producer.
@EnableBinding(TestSource.class)
static class TestProducer {
private AtomicBoolean semaphore = new AtomicBoolean(true);
@Bean
@InboundChannelAdapter(channel = TestSource.OUTPUT, poller = @Poller(fixedDelay = "1000"))
public MessageSource<String> sendTestData() {
return () ->
new GenericMessage<>(this.semaphore.getAndSet(!this.semaphore.get()) ? "foo" : "bar");
}
}
//Following sink is used as test consumer for the above processor. It logs the data received through the processor.
@EnableBinding(TestSink.class)
static class TestConsumer {
private final Log logger = LogFactory.getLog(getClass());
@StreamListener(TestSink.INPUT)
public void receive(String data) {
logger.info("Data received..." + data);
}
}
interface TestSink {
String INPUT = "input1";
@Input(INPUT)
SubscribableChannel input1();
}
interface TestSource {
String OUTPUT = "output1";
@Output(TestSource.OUTPUT)
MessageChannel output();
}
}