Examples of CompositeContext

Examples of org.apache.tuscany.core.context.CompositeContext

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    private void stopContext(Context ctx) {
        if (moduleContext != null) {
            moduleContext.publish(new ModuleStop(this));
        }
        CompositeContext rootContext = runtime.getRootContext();
        rootContext.removeContext(moduleContext.getName());
        valve.setEnabled(false);
        //ctx.getPipeline().removeValve(valve);
        //valve = null;
        moduleContext.stop();
        moduleContext = null;
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Examples of org.apache.tuscany.core.context.CompositeContext

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     * Registers the {@link FooBinding} builders with a given runtime
     *
     * @throws ConfigurationException
     */
    public static RuntimeContext registerFooBinding(RuntimeContext runtime) throws ConfigurationException {
        CompositeContext child = (CompositeContext) runtime.getSystemContext().getContext(MockFactory.SYSTEM_CHILD);
        child.getContext(MockFactory.JAVA_BUILDER).getInstance(null);
        Component comp = systemFactory.createSystemComponent(FOO_BUILDER, ContextFactoryBuilder.class, FooBindingBuilder.class, Scope.MODULE);
        comp.getImplementation().setComponentType(getIntrospector().introspect(FooBindingBuilder.class));
        child.registerModelObject(comp);
        comp = systemFactory.createSystemComponent(FOO_WIRE_BUILDER, WireBuilder.class, FooBindingWireBuilder.class, Scope.MODULE);
        comp.getImplementation().setComponentType(getIntrospector().introspect(FooBindingWireBuilder.class));
        child.registerModelObject(comp);
        // since the child context is already started, we need to manually retrieve the components to init them
        Assert.assertNotNull(child.getContext(FOO_BUILDER).getInstance(null));
        Assert.assertNotNull(child.getContext(FOO_WIRE_BUILDER).getInstance(null));
        return runtime;
    }
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Examples of org.apache.tuscany.core.context.CompositeContext

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        // Load and start the system configuration
        SystemCompositeContext systemContext = runtime.getSystemContext();
        BootstrapHelper.bootstrapStaxLoader(systemContext, modelContext);
        ModuleComponentConfigurationLoader loader = BootstrapHelper.getConfigurationLoader(systemContext, modelContext);
        ModuleComponent systemModuleComponent = loader.loadSystemModuleComponent(SYSTEM_MODULE_COMPONENT, SYSTEM_MODULE_COMPONENT);
        CompositeContext context = BootstrapHelper.registerModule(systemContext, systemModuleComponent);
        context.publish(new ModuleStart(this));

        // Load the SCDL configuration of the application module
        CompositeContext rootContext = runtime.getRootContext();
        ModuleComponent moduleComponent = loader.loadModuleComponent(name, uri);
        moduleContext = BootstrapHelper.registerModule(rootContext, moduleComponent);
        if (moduleContext.getURI() == null){
            moduleContext.setURI(uri);
        }
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Examples of org.apache.tuscany.core.context.CompositeContext

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    protected CompositeContext createContextHierachy() throws Exception {
        List<ContextFactoryBuilder> mockBuilders = MockFactory.createSystemBuilders();
        CompositeContext parent = new SystemCompositeContextImpl("test.parent", null, null, new DefaultScopeStrategy(), new EventContextImpl(), new MockConfigContext(mockBuilders));
        parent.registerModelObject(MockFactory.createCompositeComponent("test.child"));
        parent.start();
        CompositeContext child = (CompositeContext) parent.getContext("test.child");
        Assert.assertNotNull(child);
        return parent;
    }
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Examples of org.apache.tuscany.core.context.CompositeContext

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     */
    public void testSystemContext() throws Exception {
        RuntimeContext runtime = MockFactory.createCoreRuntime();
        ModuleComponent child1 = createHierarchy();
        runtime.getSystemContext().registerModelObject(child1);
        CompositeContext child1Ctx = (CompositeContext) runtime.getSystemContext().getContext("child1");
        Assert.assertNotNull(child1Ctx);
        child1Ctx.publish(new ModuleStart(this));
        analyzeLeafComponents(child1Ctx);
        CompositeContext child2Ctx = (CompositeContext) child1Ctx.getContext("child2");
        Assert.assertNotNull(child2Ctx);
        child2Ctx.publish(new ModuleStart(this));
        analyzeLeafComponents(child2Ctx);
        CompositeContext child3Ctx = (CompositeContext) child2Ctx.getContext("child3");
        Assert.assertNotNull(child3Ctx);
        child3Ctx.publish(new ModuleStart(this));
        analyzeLeafComponents(child3Ctx);
       
        Assert.assertNull(child1Ctx.getContext("child3")); // sanity check
    }
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Examples of org.apache.tuscany.core.context.CompositeContext

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     * @return the system context for the loader
     * @throws ConfigurationException
     */
    public static CompositeContext bootstrapStaxLoader(SystemCompositeContext parentContext, AssemblyContext modelContext) throws ConfigurationException {
        ModuleComponent loaderComponent = StAXUtil.bootstrapLoader(SYSTEM_LOADER_COMPONENT, modelContext);
        CompositeContext loaderContext = registerModule(parentContext, loaderComponent);
        loaderContext.publish(new ModuleStart(loaderComponent));
        return loaderContext;
    }
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Examples of org.apache.tuscany.core.context.CompositeContext

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     */
    public void testRootContext() throws Exception {
        RuntimeContext runtime = MockFactory.createCoreRuntime();
        ModuleComponent child1 = createHierarchy();
        runtime.getRootContext().registerModelObject(child1);
        CompositeContext child1Ctx = (CompositeContext) runtime.getRootContext().getContext("child1");
        Assert.assertNotNull(child1Ctx);
        child1Ctx.publish(new ModuleStart(this));
        analyzeLeafComponents(child1Ctx);
        CompositeContext child2Ctx = (CompositeContext) child1Ctx.getContext("child2");
        Assert.assertNotNull(child2Ctx);
        child2Ctx.publish(new ModuleStart(this));
        analyzeLeafComponents(child2Ctx);
        CompositeContext child3Ctx = (CompositeContext) child2Ctx.getContext("child3");
        Assert.assertNotNull(child3Ctx);
        child3Ctx.publish(new ModuleStart(this));
        analyzeLeafComponents(child3Ctx);
       
        Assert.assertNull(child1Ctx.getContext("child3")); // sanity check
        child1Ctx.publish(new ModuleStop(this));
    }
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Examples of org.apache.tuscany.core.context.CompositeContext

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    public void testChildLocate() throws Exception {
        system.start();
        Component compositeComponent = MockFactory.createCompositeComponent("system.child");
        system.registerModelObject(compositeComponent);
        CompositeContext childContext = (CompositeContext) system.getContext("system.child");
        Assert.assertNotNull(childContext);

        Component component = factory.createSystemComponent("TestService1", ModuleScopeSystemComponent.class, ModuleScopeSystemComponentImpl.class, Scope.MODULE);
        EntryPoint ep = MockFactory.createEPSystemBinding("TestService1EP", ModuleScopeSystemComponent.class, "TestService1", component);
        childContext.registerModelObject(component);
        childContext.registerModelObject(ep);
        childContext.publish(new ModuleStart(this));
        Assert.assertNotNull(system.getContext("system.child").getInstance(new QualifiedName("./TestService1EP")));
        childContext.publish(new ModuleStop(this));
    }
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Examples of org.apache.tuscany.core.context.CompositeContext

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        // Load and start the system configuration
        SystemCompositeContext systemContext = runtime.getSystemContext();
        BootstrapHelper.bootstrapStaxLoader(systemContext, modelContext);
        ModuleComponentConfigurationLoader loader = BootstrapHelper.getConfigurationLoader(systemContext, modelContext);
        ModuleComponent systemModuleComponent = loader.loadSystemModuleComponent(SYSTEM_MODULE_COMPONENT, SYSTEM_MODULE_COMPONENT);
        CompositeContext context = BootstrapHelper.registerModule(systemContext, systemModuleComponent);
        context.publish(new ModuleStart(this));

        // Load the SCDL configuration of the application module
        CompositeContext rootContext = runtime.getRootContext();
        ModuleComponent moduleComponent = loader.loadModuleComponent(name, uri);
        moduleContext = BootstrapHelper.registerModule(rootContext, moduleComponent);

        moduleContext.publish(new ModuleStart(this));
    }
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Examples of org.apache.tuscany.core.context.CompositeContext

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     * exposed on an entry point in tuscany.system. The entry point is wired to an entry point on system1, which itself
     * is wired to a component in system1
     */
    public void testScenario1() throws Exception {
        RuntimeContext runtime = createScenario1Runtime();
        CompositeContext root = runtime.getRootContext();
        SystemCompositeContext system = runtime.getSystemContext();
        CompositeContext system1 = (CompositeContext) system.getContext("system1");
        system1.publish(new ModuleStart(this));
        Target target = (Target) system.getContext("target.system.ep").getInstance(null);
        assertNotNull(target);
        CompositeContext app1 = (CompositeContext) root.getContext("app1");
        app1.publish(new ModuleStart(this));
        CompositeContext app1a = (CompositeContext) app1.getContext("app1a");
        app1a.publish(new ModuleStart(this));
        app1a.publish(new ModuleStop(this));
        app1.publish(new ModuleStop(this));
        Source source = (Source) app1a.getContext("source").getInstance(null);
        assertEquals(target, source.getTarget());
        source.getTarget().getString();
        runtime.stop();
    }
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