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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 bigbank.demo;
import java.net.MalformedURLException;
import java.net.URL;
import org.apache.tuscany.sca.assembly.Composite;
import org.apache.tuscany.sca.contribution.Contribution;
import org.apache.tuscany.sca.contribution.service.ContributionService;
import org.apache.tuscany.sca.host.embedded.SCADomain;
import org.apache.tuscany.sca.host.embedded.impl.EmbeddedSCADomain;
import bigbank.account.savings.SavingsAccountService;
/**
* This client program shows how to create an SCA runtime, start it,
* and locate and invoke a SCA component
*/
public class BigBankServer {
public static void main(String[] args) throws Exception {
long timeout = -1L;
if (args.length > 0) {
timeout = Long.parseLong(args[0]);
}
System.out.println("Starting the Sample SCA BigBank server...");
ClassLoader cl = BigBankServer.class.getClassLoader();
EmbeddedSCADomain domain = new EmbeddedSCADomain(cl, "http://localhost");
//Start the domain
domain.start();
// Contribute the SCA contribution
ContributionService contributionService = domain.getContributionService();
URL javaContribURL = getContributionURL(SavingsAccountService.class);
Contribution bigbankAcContribution = contributionService.contribute("http://bigbank-account", javaContribURL, false);
for (Composite deployable : bigbankAcContribution.getDeployables()) {
domain.getDomainComposite().getIncludes().add(deployable);
domain.buildComposite(deployable);
}
URL bigbankContribUrl = getContributionURL(BigBankServer.class);
Contribution bigbankContribution = contributionService.contribute("http://bigbank", bigbankContribUrl, false);
for (Composite deployable : bigbankContribution.getDeployables()) {
domain.getDomainComposite().getIncludes().add(deployable);
domain.buildComposite(deployable);
}
//Start Components from composite
for (Composite deployable : bigbankAcContribution.getDeployables()) {
domain.getCompositeActivator().activate(deployable);
domain.getCompositeActivator().start(deployable);
}
for (Composite deployable : bigbankContribution.getDeployables()) {
domain.getCompositeActivator().activate(deployable);
domain.getCompositeActivator().start(deployable);
}
if (timeout < 0) {
System.out.println("Press Enter to Exit...");
System.in.read();
} else {
Thread.sleep(timeout);
}
contributionService.remove("http://bigbank-account");
contributionService.remove("http://bigbank");
// Stop Components from composite
for (Composite deployable : bigbankContribution.getDeployables()) {
domain.getCompositeActivator().stop(deployable);
domain.getCompositeActivator().deactivate(deployable);
}
domain.stop();
domain.close();
/*SCADomain domain = SCADomain.newInstance("BigBank.composite");
if (timeout < 0) {
System.out.println("Press Enter to Exit...");
System.in.read();
} else {
Thread.sleep(timeout);
}
domain.close();*/
System.out.println("Bye");
}
private static URL getContributionURL(Class<?> cls) throws MalformedURLException {
String flag = "/" + cls.getName().replace('.', '/') + ".class";
URL url = cls.getResource(flag);
String root = url.toExternalForm();
root = root.substring(0, root.length() - flag.length() + 1);
if (root.startsWith("jar:") && root.endsWith("!/")) {
root = root.substring(4, root.length() - 2);
}
url = new URL(root);
return url;
}
}
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