Package org.apache.tuscany.core.context

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


    public void testRequestToSession() throws Exception{
        RuntimeContext runtime = MockFactory.createJavaRuntime();
        Context ctx = runtime.getSystemContext().getContext("tuscany.system.child");
        Assert.assertNotNull(ctx);
        runtime.getRootContext().registerModelObject(MockFactory.createCompositeComponent("test"));
        CompositeContext testCtx = (CompositeContext) runtime.getRootContext().getContext("test");
        Assert.assertNotNull(testCtx);
        testCtx.registerModelObject(MockFactory.createModule(Scope.REQUEST,Scope.SESSION));
        testCtx.publish(new ModuleStart(this));
       
        // first session
        Object session = new Object();
        Object id = new Object();
        testCtx.publish(new RequestStart(this,id));
        testCtx.publish(new HttpSessionBound(this,session));
        GenericComponent source = (GenericComponent)testCtx.getContext("source").getInstance(null);
        Assert.assertNotNull(source);
        GenericComponent target = (GenericComponent)testCtx.getContext("target").getInstance(null);
        Assert.assertNotNull(target);
        source.getGenericComponent().setString("foo");
        Assert.assertEquals("foo",target.getString());
        testCtx.publish(new RequestEnd(this,new Object()));

        //second request for session
        Object id2 = new Object();
        testCtx.publish(new RequestStart(this,id2));
        testCtx.publish(new HttpSessionBound(this,session));
        GenericComponent targetR2 = (GenericComponent)testCtx.getContext("target").getInstance(null);
        Assert.assertEquals("foo",targetR2.getString());
        GenericComponent sourceR2 = (GenericComponent)testCtx.getContext("source").getInstance(null);
        Assert.assertNotNull(sourceR2);
        Assert.assertEquals("foo",sourceR2.getGenericComponent().getString());
       
        testCtx.publish(new RequestEnd(this,new Object()));

        //second session
        Object session2 = new Object();
        Object id3 = new Object();
        testCtx.publish(new RequestStart(this,id3));
        testCtx.publish(new HttpSessionBound(this,session2));
        GenericComponent source2 = (GenericComponent)testCtx.getContext("source").getInstance(null);
        Assert.assertNotNull(source2);
        GenericComponent target2 = (GenericComponent)testCtx.getContext("target").getInstance(null);

        Assert.assertNotNull(target2);
        Assert.assertEquals(null,target2.getString());
        Assert.assertEquals(null,source2.getGenericComponent().getString());
        source2.getGenericComponent().setString("baz");
        Assert.assertEquals("baz",source2.getGenericComponent().getString());
        Assert.assertEquals("baz",target2.getString());
       
        testCtx.publish(new RequestEnd(this,session2));
        Object id4 = new Object();
        testCtx.publish(new RequestStart(this,id4));
        testCtx.publish(new HttpSessionBound(this,session));
        testCtx.publish(new RequestEnd(this,session));

    }
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        MockSyncInterceptor mockInterceptor = new MockSyncInterceptor();
        MockInterceptorBuilder interceptorBuilder = new MockInterceptorBuilder(mockInterceptor, false);
        registry.registerTargetBuilder(interceptorBuilder);
        runtime.getRootContext().registerModelObject(MockFactory.createCompositeComponent("test.module"));
        CompositeContext child = (CompositeContext) runtime.getRootContext().getContext("test.module");
        child.registerModelObject(MockFactory.createModuleWithEntryPoint(Scope.MODULE));
        child.publish(new ModuleStart(this));
        Object id = new Object();
        child.publish(new RequestStart(this, id));
        EntryPointContext ctx = (EntryPointContext) child.getContext("source");
        Assert.assertNotNull(ctx);
        InvocationHandler handler = (InvocationHandler) ctx.getHandler();
        Assert.assertEquals(0, mockInterceptor.getCount());
        Object response = handler.invoke(null, hello, new Object[]{"foo"});
        Assert.assertEquals("Hello foo", response);
        Assert.assertEquals(1, mockInterceptor.getCount());
        Object id2 = new Object();
        child.publish(new RequestStart(this, id2));

        // second request
        Object id3 = new Object();
        child.publish(new RequestStart(this, id3));
        ctx = (EntryPointContext) child.getContext("source");
        Assert.assertNotNull(ctx);
        handler = (InvocationHandler) ctx.getHandler();
        Assert.assertEquals(1, mockInterceptor.getCount());
        response = handler.invoke(null, hello, new Object[]{"foo"});
        Assert.assertEquals("Hello foo", response);
        Assert.assertEquals(2, mockInterceptor.getCount());
        HelloWorldService service1 = (HelloWorldService) child.getContext("target").getInstance(null);
        Assert.assertEquals(2, service1.count());
        child.publish(new RequestEnd(this, id3));

        child.publish(new ModuleStop(this));
        runtime.stop();
    }
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    public void testRequestToStateless() throws Exception{
        RuntimeContext runtime = MockFactory.createJavaRuntime();
        Context ctx = runtime.getSystemContext().getContext("tuscany.system.child");
        Assert.assertNotNull(ctx);
        runtime.getRootContext().registerModelObject(MockFactory.createCompositeComponent("test"));
        CompositeContext testCtx = (CompositeContext) runtime.getRootContext().getContext("test");
        Assert.assertNotNull(testCtx);
        testCtx.registerModelObject(MockFactory.createModule(Scope.REQUEST,Scope.INSTANCE));
        testCtx.publish(new ModuleStart(this));
       
        // first request
        Object id = new Object();
        testCtx.publish(new RequestStart(this,id));
        GenericComponent source = (GenericComponent)testCtx.getContext("source").getInstance(null);
        Assert.assertNotNull(source);
        GenericComponent target = (GenericComponent)testCtx.getContext("target").getInstance(null);
        Assert.assertNotNull(target);
        source.getGenericComponent().setString("foo");
        Assert.assertEquals(null,target.getString());
        testCtx.publish(new RequestEnd(this,new Object()));

        //second request
        Object id2 = new Object();
        testCtx.publish(new RequestStart(this,id2));
        GenericComponent source2 = (GenericComponent)testCtx.getContext("source").getInstance(null);
        Assert.assertNotNull(source2);
        GenericComponent target2 = (GenericComponent)testCtx.getContext("target").getInstance(null);

        Assert.assertNotNull(target2);
        Assert.assertEquals(null,target2.getString());
        Assert.assertEquals(null,source2.getGenericComponent().getString());
        source2.getGenericComponent().setString("baz");
        Assert.assertEquals(null,source2.getGenericComponent().getString());
        Assert.assertEquals(null,target2.getString());
       
        testCtx.publish(new RequestEnd(this,new Object()));
    }
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        this.resolver = resolver;
    }


    public DataFactory getInstance() throws ObjectCreationException {
        CompositeContext parent = resolver.getCurrentContext();
        if (parent == null) {
            return null;// FIXME semantic here means required is not followed
        }
        if (!(parent instanceof AutowireContext)) {
            ObjectCreationException e = new ObjectCreationException("Parent does not implement "
                    + AutowireContext.class.getName());
            e.setIdentifier(parent.getName());
            throw e;
        }
        AutowireContext ctx = (AutowireContext) parent;
        AssemblyContext assemblyContext = ctx.resolveInstance(AssemblyContext.class);
        return SDOUtil.createDataFactory(assemblyContext.getTypeHelper());
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        this.resolver = resolver;
    }


    public XSDHelper getInstance() throws ObjectCreationException {
        CompositeContext parent = resolver.getCurrentContext();
        if (parent == null) {
            return null;// FIXME semantic here means required is not followed
        }
        if (!(parent instanceof AutowireContext)) {
            ObjectCreationException e = new ObjectCreationException("Parent does not implement "
                    + AutowireContext.class.getName());
            e.setIdentifier(parent.getName());
            throw e;
        }
        AutowireContext ctx = (AutowireContext) parent;
        AssemblyContext assemblyContext = ctx.resolveInstance(AssemblyContext.class);
        return SDOUtil.createXSDHelper(assemblyContext.getTypeHelper());
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*/
public class DifferentInterfaceWireTestCase extends TestCase {

    public void testMultiplicity() throws Exception {
       
        CompositeContext context = createContext();
        context.start();
        context.registerModelObject(MockFactory.createModuleWithWiredComponentsOfDifferentInterface(Scope.MODULE, Scope.MODULE));
        context.publish(new ModuleStart(this));
        Source source = (Source) ((AtomicContext) context.getContext("source")).getTargetInstance();
        Assert.assertNotNull(source);
        OtherTarget target = (OtherTarget) ((AtomicContext)context.getContext("target")).getTargetInstance();
        Assert.assertNotNull(target);
        // test setter injection
        List<Target> targets = source.getTargets();
        Assert.assertEquals(1, targets.size());
       
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        RuntimeContext runtime = new RuntimeContextImpl(monitorFactory, builderRegistry, defaultWireBuilder);
        runtime.addBuilder(new JavaTargetWireBuilder());
        runtime.start();
        runtime.getRootContext().registerModelObject(
                MockFactory.createCompositeComponent("test.module"));
        CompositeContext child = (CompositeContext) runtime.getRootContext().getContext("test.module");
        child.registerModelObject(MockFactory.createModule());
        child.publish(new ModuleStart(this));
        GenericComponent source = (GenericComponent) child.getContext("source").getInstance(null);
        Assert.assertNotNull(source);
        source.getGenericComponent().getString();
        Assert.assertEquals(1, mockInterceptor.getCount());
        source.getGenericComponent().getString();
        Assert.assertEquals(2, mockInterceptor.getCount());
        child.publish(new ModuleStop(this));
        runtime.stop();
    }
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        RuntimeContext runtime = new RuntimeContextImpl(monitorFactory, builderRegistry, defaultWireBuilder);
        runtime.addBuilder(new JavaTargetWireBuilder());
        runtime.start();
        runtime.getRootContext().registerModelObject(
                MockFactory.createCompositeComponent("test.module"));
        CompositeContext child = (CompositeContext) runtime.getRootContext().getContext("test.module");
        child.registerModelObject(MockFactory.createModule());
        child.publish(new ModuleStart(this));
        GenericComponent source = (GenericComponent) child.getContext("source").getInstance(null);
        Assert.assertNotNull(source);
        source.getGenericComponent().getString();
        Assert.assertEquals(1, mockInterceptor.getCount());
        Assert.assertEquals(1, mockHandler.getCount());
        source.getGenericComponent().getString();
        Assert.assertEquals(2, mockInterceptor.getCount());
        Assert.assertEquals(2, mockHandler.getCount());
        child.publish(new ModuleStop(this));
        runtime.stop();
    }
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        RuntimeContext runtime = new RuntimeContextImpl(monitorFactory, builderRegistry, defaultWireBuilder);
        runtime.addBuilder(new JavaTargetWireBuilder());
        runtime.start();
        runtime.getRootContext().registerModelObject(
                MockFactory.createCompositeComponent("test.module"));
        CompositeContext child = (CompositeContext) runtime.getRootContext().getContext("test.module");
        child.registerModelObject(MockFactory.createModule());
        child.publish(new ModuleStart(this));
        GenericComponent source = (GenericComponent) child.getContext("source").getInstance(null);
        Assert.assertNotNull(source);
        source.getGenericComponent().getString();
        Assert.assertEquals(1, mockInterceptor.getCount());
        Assert.assertEquals(1, mockHandler.getCount());
        source.getGenericComponent().getString();
        Assert.assertEquals(2, mockInterceptor.getCount());
        Assert.assertEquals(2, mockHandler.getCount());
        child.publish(new ModuleStop(this));
        runtime.stop();
    }
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        runtime.addBuilder(new JavaTargetWireBuilder());

        runtime.start();
        runtime.getRootContext().registerModelObject(
                MockFactory.createCompositeComponent("test.module"));
        CompositeContext child = (CompositeContext) runtime.getRootContext().getContext("test.module");
        child.registerModelObject(MockFactory.createModule());
        child.publish(new ModuleStart(this));
        GenericComponent source = (GenericComponent) child.getContext("source").getInstance(null);
        Assert.assertNotNull(source);
        source.getGenericComponent().getString();
        Assert.assertEquals(1, mockInterceptor.getCount());
        source.getGenericComponent().getString();
        Assert.assertEquals(2, mockInterceptor.getCount());
        child.publish(new ModuleStop(this));
        runtime.stop();
    }
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