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/*
* Licensed to the Apache Software Foundation (ASF) under one
* or more contributor license agreements. See the NOTICE file
* distributed with this work for additional information
* regarding copyright ownership. The ASF licenses this file
* to you 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 weather;
import java.util.Date;
import java.util.Random;
import org.osoa.sca.annotations.Producer;
import org.osoa.sca.annotations.Service;
/**
* This class implements the Weather service and publishes weather reports.
*/
@Service(WeatherService.class)
public class WeatherPublisherComponent implements WeatherService {
@Producer
public WeatherPublisher weatherPublisher;
public void start() {
try {
for (int i = 0; i < 10; i++) {
generateWeatherReport();
Thread.sleep(1000);
}
} catch (InterruptedException e) {
}
}
public void generateWeatherReport() {
int temperature = new Random().nextInt(20);
String report = "Location: New York, Time: " + new Date() + ", Temperature " + temperature;
weatherPublisher.publishWeatherReport(report);
}
}
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