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-rw-r--r--sandbox/sebastien/java/vhost/samples/extending-tuscany/implementation-sample/src/main/java/sample/impl/EmbedUtil.java162
-rw-r--r--sandbox/sebastien/java/vhost/samples/extending-tuscany/implementation-sample/src/test/java/sample/impl/EmbedTestCase.java21
2 files changed, 154 insertions, 29 deletions
diff --git a/sandbox/sebastien/java/vhost/samples/extending-tuscany/implementation-sample/src/main/java/sample/impl/EmbedUtil.java b/sandbox/sebastien/java/vhost/samples/extending-tuscany/implementation-sample/src/main/java/sample/impl/EmbedUtil.java
index 0ccbcc9e36..7e968c0271 100644
--- a/sandbox/sebastien/java/vhost/samples/extending-tuscany/implementation-sample/src/main/java/sample/impl/EmbedUtil.java
+++ b/sandbox/sebastien/java/vhost/samples/extending-tuscany/implementation-sample/src/main/java/sample/impl/EmbedUtil.java
@@ -21,7 +21,15 @@ package sample.impl;
import java.net.URI;
import java.net.URL;
-import java.util.Arrays;
+
+import org.oasisopen.sca.ServiceReference;
+import org.oasisopen.sca.ServiceRuntimeException;
+import org.oasisopen.sca.ServiceUnavailableException;
+
+import java.util.Collections;
+import java.util.Properties;
+import java.util.HashMap;
+import java.util.List;
import javax.wsdl.PortType;
import javax.xml.namespace.QName;
@@ -35,6 +43,8 @@ import org.apache.tuscany.sca.assembly.Contract;
import org.apache.tuscany.sca.assembly.Implementation;
import org.apache.tuscany.sca.assembly.Reference;
import org.apache.tuscany.sca.assembly.Service;
+import org.apache.tuscany.sca.assembly.builder.CompositeBuilderException;
+import org.apache.tuscany.sca.core.assembly.RuntimeAssemblyFactory;
import org.apache.tuscany.sca.contribution.Artifact;
import org.apache.tuscany.sca.contribution.Contribution;
import org.apache.tuscany.sca.contribution.ContributionFactory;
@@ -44,8 +54,14 @@ import org.apache.tuscany.sca.contribution.processor.ProcessorContext;
import org.apache.tuscany.sca.contribution.processor.URLArtifactProcessorExtensionPoint;
import org.apache.tuscany.sca.contribution.resolver.ExtensibleModelResolver;
import org.apache.tuscany.sca.contribution.resolver.ModelResolverExtensionPoint;
+import org.apache.tuscany.sca.context.CompositeContext;
import org.apache.tuscany.sca.core.ExtensionPointRegistry;
+import org.apache.tuscany.sca.core.DefaultExtensionPointRegistry;
import org.apache.tuscany.sca.core.FactoryExtensionPoint;
+import org.apache.tuscany.sca.core.ModuleActivatorExtensionPoint;
+import org.apache.tuscany.sca.core.UtilityExtensionPoint;
+import org.apache.tuscany.sca.core.invocation.ProxyFactory;
+import org.apache.tuscany.sca.deployment.Deployer;
import org.apache.tuscany.sca.databinding.xml.DOMDataBinding;
import org.apache.tuscany.sca.interfacedef.InvalidInterfaceException;
import org.apache.tuscany.sca.interfacedef.java.JavaInterfaceFactory;
@@ -53,9 +69,18 @@ import org.apache.tuscany.sca.interfacedef.wsdl.WSDLDefinition;
import org.apache.tuscany.sca.interfacedef.wsdl.WSDLFactory;
import org.apache.tuscany.sca.interfacedef.wsdl.WSDLInterface;
import org.apache.tuscany.sca.interfacedef.wsdl.WSDLObject;
-import org.apache.tuscany.sca.node.Node;
-import org.apache.tuscany.sca.node.NodeFactory;
+import org.apache.tuscany.sca.monitor.MonitorFactory;
+import org.apache.tuscany.sca.monitor.Monitor;
+import org.apache.tuscany.sca.monitor.Problem;
import org.apache.tuscany.sca.provider.ProviderFactoryExtensionPoint;
+import org.apache.tuscany.sca.runtime.ActivationException;
+import org.apache.tuscany.sca.runtime.CompositeActivator;
+import org.apache.tuscany.sca.runtime.DomainRegistryFactory;
+import org.apache.tuscany.sca.runtime.ExtensibleDomainRegistryFactory;
+import org.apache.tuscany.sca.runtime.RuntimeComponent;
+import org.apache.tuscany.sca.runtime.RuntimeProperties;
+import org.apache.tuscany.sca.runtime.EndpointRegistry;
+import org.apache.tuscany.sca.work.WorkScheduler;
/**
* A few utility functions to help embed a Tuscany runtime, and a simple DSL
@@ -64,39 +89,63 @@ import org.apache.tuscany.sca.provider.ProviderFactoryExtensionPoint;
public class EmbedUtil {
/**
- * A runtime embedder context, which conveniently initializes a Node factory
- * and gets the various registries, factories and extension points we need.
+ * A runtime embedder context, which conveniently gathers the various
+ * runtime registries, factories and extension points we need.
*/
static class Context {
- final NodeFactory nf;
final ExtensionPointRegistry epr;
+ final UtilityExtensionPoint uep;
final FactoryExtensionPoint fep;
final ContributionFactory cf;
final AssemblyFactory af;
final JavaInterfaceFactory jif;
final WSDLFactory wif;
+ final MonitorFactory mf;
final URLArtifactProcessorExtensionPoint apep;
final ExtensibleURLArtifactProcessor aproc;
final ModelResolverExtensionPoint mrep;
final ProviderFactoryExtensionPoint pfep;
+ final Deployer depl;
+ final ModuleActivatorExtensionPoint maep;
+ final WorkScheduler ws;
+ final ProxyFactory pf;
+ final CompositeActivator ca;
+ final Monitor mon;
+ final ProcessorContext pc;
+ final DomainRegistryFactory drf;
- Context(final NodeFactory nf) {
- this.nf = nf;
- epr = nf.getExtensionPointRegistry();
+ Context() {
+ epr = new DefaultExtensionPointRegistry();
+ uep = epr.getExtensionPoint(UtilityExtensionPoint.class);
+ mf = uep.getUtility(MonitorFactory.class);
fep = epr.getExtensionPoint(FactoryExtensionPoint.class);
cf = fep.getFactory(ContributionFactory.class);
- af = fep.getFactory(AssemblyFactory.class);
+ af = new RuntimeAssemblyFactory(epr);
+ fep.addFactory(af);
jif = fep.getFactory(JavaInterfaceFactory.class);
wif = fep.getFactory(WSDLFactory.class);
apep = epr.getExtensionPoint(URLArtifactProcessorExtensionPoint.class);
aproc = new ExtensibleURLArtifactProcessor(apep);
mrep = epr.getExtensionPoint(ModelResolverExtensionPoint.class);
pfep = epr.getExtensionPoint(ProviderFactoryExtensionPoint.class);
+ Properties props = new Properties();
+ props.setProperty("defaultScheme", "vm");
+ props.setProperty("defaultDomainName", "default");
+ uep.getUtility(RuntimeProperties.class).setProperties(props);
+ depl = uep.getUtility(Deployer.class);
+ maep = epr.getExtensionPoint(ModuleActivatorExtensionPoint.class);
+ ws = uep.getUtility(WorkScheduler.class);
+ pf = uep.getUtility(ProxyFactory.class);
+ ca = uep.getUtility(CompositeActivator.class);
+ mon = mf.createMonitor();
+ pc = new ProcessorContext(mon);
+ drf = ExtensibleDomainRegistryFactory.getInstance(epr);
+ drf.getEndpointRegistry(null, "default");
}
}
- static Context embedContext(NodeFactory nf) {
- return new Context(nf);
+ static Context embedContext() {
+ return new Context();
}
/**
@@ -295,17 +344,94 @@ public class EmbedUtil {
/**
* Add a deployable composite to a contribution.
*/
- static Contribution deploy(final Contribution contrib, final Composite... comps) {
- for(Composite c: comps)
- contrib.getDeployables().add(c);
+ static Contribution deploy(final Contribution contrib, final Composite comp) {
+ contrib.getDeployables().add(comp);
return contrib;
}
/**
- * Configure a node with a list of contributions.
+ * Build a domain composite from a contribution.
+ */
+ static Contribution build(final Contribution contrib, final Context ec) throws ContributionResolveException, CompositeBuilderException {
+ final Monitor cmon = ec.mf.setContextMonitor(ec.mon);
+ try {
+ final List<Contribution> contribs = Collections.singletonList(contrib);
+ Composite comp = ec.depl.build(contribs, contribs, new HashMap<QName, List<String>>(), ec.mon);
+ contrib.getDeployables().set(0, comp);
+ return contrib;
+ } finally {
+ ec.mf.setContextMonitor(cmon);
+ }
+ }
+
+ /**
+ * Report the first error found in a monitor, and reset the monitor.
+ */
+ static Context report(final Context ec) throws Throwable {
+ for (final Problem p : ec.mon.getProblems()) {
+ if ((p.getSeverity() == Problem.Severity.ERROR)) {
+ ec.mon.reset();
+ if (p.getCause() != null)
+ throw p.getCause();
+ throw new ServiceRuntimeException(p.toString());
+ }
+ }
+ return ec;
+ }
+
+ /**
+ * Activate the components in a composite.
+ */
+ static CompositeContext activate(final Contribution contrib, final Context ec) throws ActivationException {
+ EndpointRegistry endpr = ec.drf.getEndpointRegistry("default", "default");
+ final CompositeContext cc = new CompositeContext(ec.epr, endpr, contrib.getDeployables().get(0), "default", "default", null);
+ ec.ca.activate(cc, cc.getDomainComposite());
+ return cc;
+ }
+
+ /**
+ * Deactivate the components in a composite.
*/
- static Node node(final NodeFactory nf, final Contribution... contributions) {
- return nf.createNode(Arrays.asList(contributions));
+ static CompositeContext deactivate(final CompositeContext cc, final Context ec) throws ActivationException {
+ ec.ca.deactivate(cc.getDomainComposite());
+ return cc;
}
+ /**
+ * Start the components in a composite.
+ */
+ static CompositeContext start(final CompositeContext cc, final Context ec) throws ActivationException {
+ ec.ca.start(cc, cc.getDomainComposite());
+ return cc;
+ }
+
+ /**
+ * Stop the components in a composite.
+ */
+ static CompositeContext stop(final CompositeContext cc, final Context ec) throws ActivationException {
+ ec.ca.stop(cc, cc.getDomainComposite());
+ return cc;
+ }
+
+ /**
+ * Return a callable service.
+ */
+ static <B> B service(final Class<B> i, final String s, final CompositeContext cc) {
+ ServiceReference<B> sr = serviceReference(i, s, cc);
+ if (sr == null)
+ throw new ServiceRuntimeException("Service not found: " + s);
+ return sr.getService();
+ }
+
+ /**
+ * Return a service reference.
+ */
+ static <B> ServiceReference<B> serviceReference(Class<B> i, String s, CompositeContext cc) {
+ final String[] sn = s.split("/");
+ for (Component c : cc.getDomainComposite().getComponents()) {
+ if (c.getName().equals(sn[0]))
+ return ((RuntimeComponent)c).getServiceReference(i, sn[1]);
+ }
+ throw new ServiceUnavailableException("Service has not been contributed to the domain: " + s);
+ }
}
diff --git a/sandbox/sebastien/java/vhost/samples/extending-tuscany/implementation-sample/src/test/java/sample/impl/EmbedTestCase.java b/sandbox/sebastien/java/vhost/samples/extending-tuscany/implementation-sample/src/test/java/sample/impl/EmbedTestCase.java
index c7e7ef1574..2da547726a 100644
--- a/sandbox/sebastien/java/vhost/samples/extending-tuscany/implementation-sample/src/test/java/sample/impl/EmbedTestCase.java
+++ b/sandbox/sebastien/java/vhost/samples/extending-tuscany/implementation-sample/src/test/java/sample/impl/EmbedTestCase.java
@@ -21,26 +21,28 @@ package sample.impl;
import static java.lang.System.out;
import static org.junit.Assert.assertEquals;
+import static sample.impl.EmbedUtil.activate;
import static sample.impl.EmbedUtil.build;
import static sample.impl.EmbedUtil.component;
import static sample.impl.EmbedUtil.composite;
import static sample.impl.EmbedUtil.contrib;
+import static sample.impl.EmbedUtil.deactivate;
import static sample.impl.EmbedUtil.deploy;
import static sample.impl.EmbedUtil.embedContext;
import static sample.impl.EmbedUtil.extensionPoints;
import static sample.impl.EmbedUtil.implementation;
-import static sample.impl.EmbedUtil.node;
import static sample.impl.EmbedUtil.providerFactories;
import static sample.impl.EmbedUtil.reference;
import static sample.impl.EmbedUtil.service;
+import static sample.impl.EmbedUtil.start;
+import static sample.impl.EmbedUtil.stop;
import static sample.impl.EmbedUtil.wsdli;
import static sample.impl.TestUtil.here;
import org.apache.tuscany.sca.assembly.Composite;
+import org.apache.tuscany.sca.context.CompositeContext;
import org.apache.tuscany.sca.contribution.Contribution;
import org.apache.tuscany.sca.interfacedef.wsdl.WSDLInterface;
-import org.apache.tuscany.sca.node.Node;
-import org.apache.tuscany.sca.node.NodeFactory;
import org.apache.tuscany.sca.provider.ImplementationProvider;
import org.apache.tuscany.sca.provider.ProviderFactory;
import org.apache.tuscany.sca.runtime.RuntimeComponent;
@@ -64,15 +66,13 @@ import sample.WelloTest;
* @version $Rev$ $Date$
*/
public class EmbedTestCase {
- static NodeFactory nf;
static EmbedUtil.Context ec;
- static Node node;
+ static CompositeContext cc;
@SuppressWarnings("unchecked")
@BeforeClass
public static void setUp() throws Exception {
- nf = NodeFactory.newInstance();
- ec = embedContext(nf);
+ ec = embedContext();
// Load the test WSDL definitions (could also construct the WSDL
// and XSD models in code but that'd be quite painful, so just
@@ -114,8 +114,7 @@ public class EmbedTestCase {
providerFactories(ec).addProviderFactory(testProviderFactory());
// Run with it
- node = node(nf, deploy(contrib, comp));
- node.start();
+ cc = start(activate(build(deploy(contrib, comp), ec), ec), ec);
}
static ProviderFactory<SampleImplementation> testProviderFactory() {
@@ -129,7 +128,7 @@ public class EmbedTestCase {
@AfterClass
public static void tearDown() throws Exception {
- node.stop();
+ deactivate(stop(cc, ec), ec);
}
@Test
@@ -149,6 +148,6 @@ public class EmbedTestCase {
}
static Client client() {
- return node.getService(Client.class, "client-test/Client");
+ return service(Client.class, "client-test/Client", cc);
}
}