/* | |
* 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 calculator; | |
import org.oasisopen.sca.annotation.EagerInit; | |
import org.oasisopen.sca.annotation.Init; | |
import org.oasisopen.sca.annotation.Reference; | |
import org.oasisopen.sca.annotation.Scope; | |
/** | |
* This client program shows how to create an SCA runtime, start it, | |
* and locate and invoke a SCA component | |
*/ | |
@Scope("COMPOSITE") | |
@EagerInit | |
public class CalculatorClient { | |
private CalculatorService calculatorService; | |
@Reference | |
public void setCalculatorService(CalculatorService calculatorService) { | |
this.calculatorService = calculatorService; | |
} | |
@Init | |
public void calculate() { | |
// Calculate | |
System.out.println("SCA API ClassLoader: " + Reference.class.getClassLoader()); | |
System.out.println("3 + 2=" + calculatorService.add(3, 2)); | |
System.out.println("3 - 2=" + calculatorService.subtract(3, 2)); | |
System.out.println("3 * 2=" + calculatorService.multiply(3, 2)); | |
System.out.println("3 / 2=" + calculatorService.divide(3, 2)); | |
} | |
} |