/*
* Copyright 2002-2015 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
*
* 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 org.springframework.integration.samples.quote;
import java.math.BigDecimal;
import java.math.RoundingMode;
import java.util.Random;
import org.springframework.integration.annotation.MessageEndpoint;
import org.springframework.integration.annotation.ServiceActivator;
/**
* @author Mark Fisher
* @author Gary Russell
*/
@MessageEndpoint
public class QuoteService {
@ServiceActivator(inputChannel="tickers", outputChannel="quotes")
public Quote lookupQuote(String ticker) {
BigDecimal price = new BigDecimal(new Random().nextDouble() * 100);//NOSONAR
return new Quote(ticker, price.setScale(2, RoundingMode.HALF_EVEN));
}
}