Package org.apache.tapestry5.ioc

Examples of org.apache.tapestry5.ioc.ObjectCreator


        train_isDebugEnabled(logger, false);

        replay();

        ObjectCreator sc = new ServiceBuilderMethodInvoker(resources, CREATOR_DESCRIPTION, method);

        try
        {
            sc.createObject();
            unreachable();
        }
        catch (RuntimeException ex)
        {
            Assert.assertEquals(ex.getMessage(), "Builder method " + CREATOR_DESCRIPTION
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        train_isDebugEnabled(logger, false);

        replay();

        ObjectCreator sc = new ServiceBuilderMethodInvoker(resources, CREATOR_DESCRIPTION, method);

        try
        {
            sc.createObject();
            unreachable();
        }
        catch (RuntimeException ex)
        {
            assertEquals(ex.getMessage(), "Error invoking service builder method " + CREATOR_DESCRIPTION
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        train_isDebugEnabled(logger, false);

        replay();

        ObjectCreator sc = new ServiceBuilderMethodInvoker(resources, CREATOR_DESCRIPTION, method);

        Object actual = sc.createObject();

        verify();

        assertSame(actual, fixture.fie);
    }
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    }

    @Test
    public void servicedef_to_servicedef2()
    {
        final ObjectCreator oc = mockObjectCreator();
        final String serviceId = "RocketLauncher";
        final Set<Class> markers = Collections.emptySet();
        final Class serviceInterface = Runnable.class;

        ServiceDef sd = new ServiceDef()
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    @Test
    public void ensure_only_called_once() throws Exception
    {
        Logger logger = mockLogger();
        ObjectCreatorSource source = mockObjectCreatorSource();
        ObjectCreator delegate = mockObjectCreator();
        Object service = new Object();

        ServiceDef def = new ServiceDefImpl(Runnable.class, null, "Bar", null, "singleton", false, false, source);

        train_createObject(delegate, service);

        train_getDescription(source, SOURCE_DESCRIPTION);

        replay();

        ObjectCreator wrapper = new RecursiveServiceCreationCheckWrapper(def, delegate, logger);

        assertSame(wrapper.createObject(), service);

        try
        {
            wrapper.createObject();
            unreachable();
        }
        catch (IllegalStateException ex)
        {
            assertMessageContains(
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    public void reporting_of_construction_failure() throws Exception
    {
        RuntimeException failure = new RuntimeException("Just cranky.");
        Logger logger = mockLogger();
        ObjectCreatorSource source = mockObjectCreatorSource();
        ObjectCreator delegate = mockObjectCreator();
        Object service = new Object();

        ServiceDef def = new ServiceDefImpl(Runnable.class, null, "Bar", null, "singleton", false, false, source);

        expect(delegate.createObject()).andThrow(failure);

        logger.error("Construction of service Bar failed: Just cranky.", failure);

        replay();

        ObjectCreator wrapper = new RecursiveServiceCreationCheckWrapper(def, delegate, logger);

        try
        {
            wrapper.createObject();
            unreachable();
        }
        catch (RuntimeException ex)
        {
            assertSame(ex, failure);
        }

        verify();

        // Now test that the locked flag is not set and that the object may still be created.

        train_createObject(delegate, service);

        replay();

        assertSame(service, wrapper.createObject());

        verify();
    }
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    @Test
    public void with_annotations() throws Exception
    {
        ClassFactory factory = new ClassFactoryImpl();

        TestService proxy = factory.createProxy(TestService.class, TestServiceImpl.class, new ObjectCreator()
        {
            public Object createObject()
            {
                return new TestServiceImpl();
            }
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             * When the method is invoked, we don't immediately proceed. Intead, we return a thunk instance
             * that defers its behavior to the lazily invoked invocation.
             */
            public void advise(final Invocation invocation)
            {
                ObjectCreator deferred = new ObjectCreator()
                {
                    public Object createObject()
                    {
                        invocation.proceed();

                        return invocation.getResult();
                    }
                };

                ObjectCreator cachingObjectCreator = new CachingObjectCreator(deferred);

                Object thunk = thunkCreator.createThunk(thunkType, cachingObjectCreator, description);

                invocation.overrideResult(thunk);
            }
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                                       if (constructor == null)
                                           throw new RuntimeException(IOCMessages.noAutobuildConstructor(clazz));

                                       String description = classFactory.getConstructorLocation(constructor).toString();

                                       ObjectCreator creator = new ConstructorServiceCreator(ServiceResourcesImpl.this,
                                                                                             description,
                                                                                             constructor);

                                       return clazz.cast(creator.createObject());
                                   }
                               });
    }
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        SpringModuleDef moduleDef = new SpringModuleDef(servletContext);

        ServiceDef serviceDef = moduleDef.getServiceDef(SpringModuleDef.SERVICE_ID);

        ObjectCreator serviceCreator = serviceDef.createServiceCreator(resources);

        assertSame(serviceCreator.createObject(), ac);

        verify();

        // Now, let's test for some of the services.
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