Files
spring-cloud-function/spring-cloud-function-samples/function-sample/src/main/java/com/example/functions/Exclaimer.java
2017-09-15 13:44:55 +01:00

33 lines
931 B
Java

/*
* Copyright 2017 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
*
* http://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 com.example.functions;
import java.util.function.Function;
import reactor.core.publisher.Flux;
/**
* @author Mark Fisher
*/
public class Exclaimer implements Function<Flux<String>, Flux<String>> {
@Override
public Flux<String> apply(Flux<String> words) {
return words.map(word->word+"!!!");
}
}