Examples of org.apache.hivemind.TranslatorManager

org.apache.hivemind.TranslatorManager
Manages translators for {@link org.apache.hivemind.impl.RegistryInfrastructureImpl}. Translators may be a shared, cached instance. (Translators should be stateless). Translators are identified by a constructor, which may be the name of a translator defined in the hivemind.Translators extension point (a single builtin translator, class, is hardcoded). Alternately, the name may consist of a translator name, a comma, and an initializer string for the service (example: int,min=5). @author Howard Lewis Ship

        ImplementationConstructor constructor = new AbstractServiceImplementationConstructor(md.getLocation())
        {
            public Object constructCoreServiceImplementation(ImplementationConstructionContext context)
            {
                List translators = (List) context.getConfiguration("Translators");
                TranslatorManager result = new TranslatorManagerImpl(translators, errorHandler);
                return result;
            }
        };
        helper.addServiceImplementation(spd, constructor, ServiceModel.PRIMITIVE);
    }

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        MockControl registryControl = newControl(RegistryInfrastructure.class);
        RegistryInfrastructure registry = (RegistryInfrastructure) registryControl.getMock();
        
        MockControl tmControl = newControl(TranslatorManager.class);
        TranslatorManager tm = (TranslatorManager) tmControl.getMock();


        MockControl symbolExpanderControl = newControl(SymbolExpander.class);
        SymbolExpander symbolExpander = (SymbolExpander) symbolExpanderControl.getMock();


        ElementModelImpl em = new ElementModelImpl("module");


        em.setElementName("fred");
        em.setContentTranslator("smart");


        em.addRule(new CreateObjectRule(StringHolderImpl.class.getName()));


        ReadContentRule rule = new ReadContentRule();
        rule.setPropertyName("value");


        em.addRule(rule);


        em.addRule(new InvokeParentRule("addElement"));


        SchemaImpl schema = new SchemaImpl("module");
        schema.addElementModel(em);


        SchemaProcessorImpl p = new SchemaProcessorImpl(null, schema);


        ElementImpl element = new ElementImpl();
        element.setElementName("fred");
        element.setContent("flintstone");


        List elements = Collections.singletonList(element);
        
        m.getRegistry();
        control.setReturnValue(registry);
        
        registry.getModule("module");
        registryControl.setReturnValue(m);


        m.resolveType("hivemind.test.services.impl.StringHolderImpl");
        control.setReturnValue(StringHolderImpl.class);


        m.getService(SymbolExpander.class);
        control.setReturnValue(symbolExpander);


        symbolExpander.expandSymbols("flintstone", null);
        symbolExpanderControl.setReturnValue("flintstone");
        
        m.getService(TranslatorManager.class);
        control.setReturnValue(tm);


        tm.getTranslator("smart");
        tmControl.setReturnValue(new NullTranslator());
         
        replayControls();


        List dest = new ArrayList();

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        MockControl registryControl = newControl(RegistryInfrastructure.class);
        RegistryInfrastructure registry = (RegistryInfrastructure) registryControl.getMock();


        MockControl tmControl = newControl(TranslatorManager.class);
        TranslatorManager tm = (TranslatorManager) tmControl.getMock();


        MockControl symbolExpanderControl = newControl(SymbolExpander.class);
        SymbolExpander symbolExpander = (SymbolExpander) symbolExpanderControl.getMock();


        ElementModelImpl em = new ElementModelImpl("module");


        AttributeModelImpl am = new AttributeModelImpl();
        am.setName("wife");
        am.setTranslator("service");


        em.setElementName("fred");
        em.addAttributeModel(am);


        em.addRule(new CreateObjectRule(StringHolderImpl.class.getName()));


        ReadAttributeRule rule = new ReadAttributeRule();
        rule.setPropertyName("value");
        rule.setAttributeName("wife");


        em.addRule(rule);


        em.addRule(new InvokeParentRule("addElement"));


        SchemaImpl schema = new SchemaImpl("module");
        schema.addElementModel(em);


        SchemaProcessorImpl p = new SchemaProcessorImpl(null, schema);


        ElementImpl element = new ElementImpl();
        element.setElementName("fred");
        element.addAttribute(new AttributeImpl("wife", "wilma"));


        List elements = Collections.singletonList(element);
        
        m.getRegistry();
        control.setReturnValue(registry);
        
        registry.getModule("module");
        registryControl.setReturnValue(m);


        m.resolveType("hivemind.test.services.impl.StringHolderImpl");
        control.setReturnValue(StringHolderImpl.class);


        m.getService(SymbolExpander.class);
        control.setReturnValue(symbolExpander);


        symbolExpander.expandSymbols("wilma", null);
        symbolExpanderControl.setReturnValue("wilma");
        
        m.getService(TranslatorManager.class);
        control.setReturnValue(tm);


        tm.getTranslator("service");
        tmControl.setReturnValue(new NullTranslator());


        replayControls();


        List dest = new ArrayList();

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    public void testKeyedElement()
    {
        ElementModelImpl em = new ElementModelImpl("module");
        
        MockControl tmControl = newControl(TranslatorManager.class);
        TranslatorManager tm = (TranslatorManager) tmControl.getMock();
        
        MockControl registryControl = newControl(RegistryInfrastructure.class);
        RegistryInfrastructure registry = (RegistryInfrastructure) registryControl.getMock();


        MockControl symbolExpanderControl = newControl(SymbolExpander.class);
        SymbolExpander symbolExpander = (SymbolExpander) symbolExpanderControl.getMock();


        em.setElementName("cartoon");
        em.setKeyAttribute("name");


        AttributeModelImpl am = new AttributeModelImpl();
        am.setName("name");
        am.setTranslator("cartoon");


        em.addAttributeModel(am);
        
        em.addRule(new CreateObjectRule("StringHolderImpl"));
        
        ReadContentRule rule = new ReadContentRule();
        rule.setPropertyName("value");


        em.addRule(rule);
        
        em.addRule(new InvokeParentRule("addElement"));


        SchemaImpl schema = new SchemaImpl("module");
        schema.addElementModel(em);


        MockControl control = newControl(Module.class);
        Module m = (Module) control.getMock();


        SchemaProcessorImpl p = new SchemaProcessorImpl(null, schema);


        ElementImpl element = new ElementImpl();
        element.setElementName("cartoon");
        element.setContent("${fred}");
        element.addAttribute(new AttributeImpl("name", "${flintstone}"));


        List elements = Collections.singletonList(element);


        m.getRegistry();
        control.setReturnValue(registry);
        
        registry.getModule("module");
        registryControl.setReturnValue(m);


        m.resolveType("StringHolderImpl");
        control.setReturnValue(StringHolderImpl.class);


        m.getService(SymbolExpander.class);
        control.setReturnValue(symbolExpander);
        
        symbolExpander.expandSymbols("${fred}", null);
        symbolExpanderControl.setReturnValue("fred");


        symbolExpander.expandSymbols("${flintstone}", null);
        symbolExpanderControl.setReturnValue("flintstone");


        MockControl tControl = newControl(Translator.class);
        Translator t = (Translator) tControl.getMock();


        tm.getTranslator("cartoon");
        tmControl.setReturnValue(t);


        m.getService(TranslatorManager.class);
        control.setReturnValue(tm);

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        MockControl tControl1 = newControl(Translator.class);
        Translator t1 = (Translator) tControl1.getMock();
        
        MockControl tmControl = newControl(TranslatorManager.class);
        TranslatorManager tm = (TranslatorManager) tmControl.getMock();
        
        m1.getRegistry();
        control1.setReturnValue(registry);
        
        registry.getModule("module");
        registryControl.setReturnValue(m1);


        m2.getRegistry();
        control2.setReturnValue(registry);
        
        registry.getModule("module");
        registryControl.setReturnValue(m2);
        
        m1.resolveType("StringHolderImpl");
        control1.setReturnValue(StringHolderImpl.class);


        m1.getService(SymbolExpander.class);
        control1.setReturnValue(symbolExpander);
        
        symbolExpander.expandSymbols("flintstone", location1);
        symbolExpanderControl.setReturnValue("flintstone");
        
        m1.getService(TranslatorManager.class);
        control1.setReturnValue(tm);
        
        symbolExpander.expandSymbols("flintstone", location1);
        symbolExpanderControl.setReturnValue("flintstone");


        String flintstoneKeyModule1 = "m1.flintstone";
        t1.translate(m1, String.class, "flintstone", element1.getLocation());
        tControl1.setReturnValue(flintstoneKeyModule1);


        t1.translate(m1, Object.class, "flintstone", element1.getLocation());
        tControl1.setReturnValue(flintstoneKeyModule1);


        m2.resolveType("StringHolderImpl");
        control2.setReturnValue(StringHolderImpl.class);


        symbolExpander.expandSymbols("flintstone", location2);
        symbolExpanderControl.setReturnValue("flintstone");
        
        symbolExpander.expandSymbols("flintstone", location2);
        symbolExpanderControl.setReturnValue("flintstone");


        tm.getTranslator("qualified-id");
        tmControl.setReturnValue(t1);


        tm.getTranslator("qualified-id");
        tmControl.setReturnValue(t1);


        MockControl tControl2 = newControl(Translator.class);
        Translator t2 = (Translator) tControl2.getMock();


        tm.getTranslator("qualified-id");
        tmControl.setReturnValue(t2);
        
        String flintstoneKeyModule2 = "m2.flintstone";
        t2.translate(m2, String.class, "flintstone", element2.getLocation());
        tControl2.setReturnValue(flintstoneKeyModule2);
        
        t2.translate(m2, Object.class, "flintstone", element2.getLocation());
        tControl2.setReturnValue(flintstoneKeyModule2);


        tm.getTranslator("qualified-id");
        tmControl.setReturnValue(t2);




        replayControls();

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    {
        Object result = _valuesCache.get(targetType);


        if (result == null)
        {
            TranslatorManager translatorManager = (TranslatorManager) factoryParameters.getInvokingModule().getService(TranslatorManager.class);
            Translator translator = translatorManager.getTranslator(_translatorName);


            result = translator.translate(
                    factoryParameters.getInvokingModule(),
                    targetType,
                    _literalValue,

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        MockControl paramsControl = newControl(ServiceImplementationFactoryParameters.class);
        ServiceImplementationFactoryParameters params = (ServiceImplementationFactoryParameters) paramsControl
                .getMock();
        
        MockControl tmControl = newControl(TranslatorManager.class);
        TranslatorManager tm = (TranslatorManager) tmControl.getMock();


        BuilderPropertyFacet facet = new BuilderPropertyFacet();


        facet.setTranslator("foo");
        facet.setValue("bar");


        params.getInvokingModule();
        paramsControl.setDefaultReturnValue(module);
        
        module.getService(TranslatorManager.class);
        moduleControl.setReturnValue(tm);


        tm.getTranslator("foo");
        tmControl.setReturnValue(translator);


        translator.translate(module, Object.class, "bar", null);
        translatorControl.setReturnValue("BAR");

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        MockControl paramsControl = newControl(ServiceImplementationFactoryParameters.class);
        ServiceImplementationFactoryParameters params = (ServiceImplementationFactoryParameters) paramsControl
                .getMock();
        
        MockControl tmControl = newControl(TranslatorManager.class);
        TranslatorManager tm = (TranslatorManager) tmControl.getMock();


        BuilderPropertyFacet facet = new BuilderPropertyFacet();


        facet.setTranslator("foo");
        facet.setValue("bar");


        params.getInvokingModule();
        paramsControl.setDefaultReturnValue(module);


        module.getService(TranslatorManager.class);
        moduleControl.setReturnValue(tm);


        tm.getTranslator("foo");
        tmControl.setReturnValue(translator);


        translator.translate(module, Object.class, "bar", null);
        ApplicationRuntimeException exception = new ApplicationRuntimeException("");
        translatorControl.setThrowable(exception);

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Related Classes of org.apache.hivemind.TranslatorManager

org.apache.hivemind.impl.TestSchemaProcessor

org.apache.hivemind.impl.XmlCoreServicesProvider

org.apache.hivemind.service.impl.BuilderPropertyFacet

org.apache.hivemind.service.impl.TestBuilderPropertyFacet

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