/*
* 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 org.fabric3.samples.wiring;
import org.fabric3.api.annotation.model.Component;
import org.fabric3.api.annotation.scope.Scopes;
import org.fabric3.api.implementation.timer.annotation.Timer;
import org.fabric3.samples.wiring.pipeline.Pipeline;
import org.fabric3.samples.wiring.pipeline.PipelineMessage;
import org.fabric3.samples.wiring.registry.IntMessage;
import org.fabric3.samples.wiring.registry.Registry;
import org.fabric3.samples.wiring.registry.StringMessage;
import org.oasisopen.sca.annotation.Reference;
import org.oasisopen.sca.annotation.Scope;
/**
* Demonstrates message dispatching using keyed references injected on a {@link Registry} and processing {@link Pipeline}s using an ordered list of processor
* references.
*/
@Scope(Scopes.COMPOSITE)
@Component
@Timer(repeatInterval = 3000)
public class WiringClient implements Runnable {
private int counter;
@Reference
protected Registry registry;
@Reference
protected Pipeline pipeline;
public void run() {
int result = counter % 3;
if (result == 0) {
pipeline.process(new PipelineMessage("Message " + counter));
} else if (result == 1) {
registry.handle(new StringMessage("Test " + counter));
} else {
registry.handle(new IntMessage(counter));
}
counter++;
}
}