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Diffstat (limited to '')
-rw-r--r-- | sca-java-2.x/tags/2.0-Beta1-RC2/samples/running-tuscany/embedded-jse/src/main/java/launcher/JSELauncherBindingSCACalculator.java | 59 |
1 files changed, 59 insertions, 0 deletions
diff --git a/sca-java-2.x/tags/2.0-Beta1-RC2/samples/running-tuscany/embedded-jse/src/main/java/launcher/JSELauncherBindingSCACalculator.java b/sca-java-2.x/tags/2.0-Beta1-RC2/samples/running-tuscany/embedded-jse/src/main/java/launcher/JSELauncherBindingSCACalculator.java new file mode 100644 index 0000000000..43de9e646f --- /dev/null +++ b/sca-java-2.x/tags/2.0-Beta1-RC2/samples/running-tuscany/embedded-jse/src/main/java/launcher/JSELauncherBindingSCACalculator.java @@ -0,0 +1,59 @@ +/* + * 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 launcher; + +import org.apache.tuscany.sca.node.Contribution; +import org.apache.tuscany.sca.node.Node; +import org.apache.tuscany.sca.node.NodeFactory; + +import calculator.CalculatorService; + +/** + * This client program shows how to create an embedded SCA runtime, load a contribution, + * start it and locate and invoke an SCA component + */ +public class JSELauncherBindingSCACalculator { + + public static void main(String[] args) throws Exception { + JSELauncherBindingSCACalculator launcher = new JSELauncherBindingSCACalculator(); + launcher.launchBindingSCACalculator(); + } + + /* + * Using the Tuscany Node API to load a contribution. + * Using the Tuscany Node API to get a local service proxy + */ + public void launchBindingSCACalculator(){ + Node node = NodeFactory.newInstance().createNode(new Contribution("c1", "../../learning-more/binding-sca/calculator-contribution/target/sample-binding-sca-calculator-contribution.jar")); + node.start(); + + CalculatorService calculator = node.getService(CalculatorService.class, "CalculatorServiceComponent"); + + // TODO - could use JUnit assertions but don't want to have to handle JUnit dependency from Ant script + double result = calculator.add(3, 2); + System.out.println("3 + 2 = " + result); + if (result != 5.0){ + throw new SampleLauncherException(); + } + + node.stop(); + } + +} |