Examples of org.apache.hivemind.impl.RegistryBuilder

org.apache.hivemind.impl.RegistryBuilder
Class used to build a {@link org.apache.hivemind.Registry} from a {@link org.apache.hivemind.definition.RegistryDefinition}. A note about threadsafety: The assumption is that a single thread will access the RegistryBuilder at one time (typically, a startup class within some form of server or application). Code here and in many of the related classes is divided into construction-time logic and runtime logic. Runtime logic is synchronized and threadsafe. Construction-time logic is not threadsafe. Once the registry is fully constructed, it is not allowed to invoke those methods (though, at this time, no checks occur).
Runtime methods, such as {@link org.apache.hivemind.impl.ModuleImpl#getService(String,Class)}are fully threadsafe. @author Howard Lewis Ship

        LOG.info(ServletMessages.filterInit());


        try
        {
            ClassResolver resolver = new DefaultClassResolver();
            RegistryBuilder builder = new RegistryBuilder();


            builder.processModules(resolver);


            _registry = builder.constructRegistry(getRegistryLocale());


            config.getServletContext().setAttribute(CONTEXT_KEY, _registry);


            LOG.info(ServletMessages.storedRegistry(_registry, CONTEXT_KEY));
        }

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     */
    protected Registry buildFrameworkRegistry(String[] files) throws Exception
    {
        ClassResolver resolver = new DefaultClassResolver();


        RegistryBuilder builder = new RegistryBuilder();


        for (int i = 0; i < files.length; i++)
        {
            Resource resource = getResource(files[i]);


            builder.processModule(resolver, resource);
        }


        builder.processModules(resolver);


        return builder.constructRegistry(Locale.getDefault());
    }

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     * Builds a registry from exactly the provided resource; this registry
     * will not include the <code>hivemind</code> module.
     */
    protected Registry buildMinimalRegistry(Resource l) throws Exception
    {
        RegistryBuilder builder = new RegistryBuilder();


        builder.processModule(new DefaultClassResolver(), l);


        return builder.constructRegistry(Locale.getDefault());
    }

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     */
    protected Registry constructRegistry(ServletConfig config)
    {
        ErrorHandler errorHandler = constructErrorHandler(config);


        RegistryBuilder builder = new RegistryBuilder(errorHandler);


        builder.addModuleDescriptorProvider(new XmlModuleDescriptorProvider(_resolver));


        String name = config.getServletName();
        ServletContext context = config.getServletContext();


        addModuleIfExists(builder, context, "/WEB-INF/" + name + "/hivemodule.xml");
        addModuleIfExists(builder, context, "/WEB-INF/hivemodule.xml");


        return builder.constructRegistry(Locale.getDefault());
    }

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     */
    protected Registry constructRegistry(ServletConfig config)
    {
        ErrorHandler errorHandler = constructErrorHandler(config);


        RegistryBuilder builder = new RegistryBuilder(errorHandler);


        builder.addModuleDescriptorProvider(new XmlModuleDescriptorProvider(_resolver));


        String name = config.getServletName();
        ServletContext context = config.getServletContext();


        addModuleIfExists(builder, context, "/WEB-INF/" + name + "/hivemodule.xml");
        addModuleIfExists(builder, context, "/WEB-INF/hivemodule.xml");


        return builder.constructRegistry(Locale.getDefault());
    }

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     * Where <em>name</em> is the name of the portlet.
     */


    protected Registry constructRegistry(PortletConfig config)
    {
        RegistryBuilder builder = new RegistryBuilder();


        ClassResolver resolver = new DefaultClassResolver();


        builder.addModuleDescriptorProvider(new XmlModuleDescriptorProvider(resolver));


        String name = config.getPortletName();
        WebContext context = new PortletWebContext(config.getPortletContext());


        addModuleIfExists(builder, resolver, context, "/WEB-INF/" + name + "/hivemodule.xml");
        addModuleIfExists(builder, resolver, context, "/WEB-INF/hivemodule.xml");


        return builder.constructRegistry(Locale.getDefault());
    }

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     * 
     * @since 3.1
     */
    protected Registry constructRegistry(ServletConfig config)
    {
        RegistryBuilder builder = new RegistryBuilder();


        builder.addModuleDescriptorProvider(new XmlModuleDescriptorProvider(_resolver));


        String name = config.getServletName();
        ServletContext context = config.getServletContext();


        addModuleIfExists(builder, context, "/WEB-INF/" + name + "/hivemodule.xml");
        addModuleIfExists(builder, context, "/WEB-INF/hivemodule.xml");


        return builder.constructRegistry(Locale.getDefault());
    }

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     * rules for finding HiveMind module deployment descriptors.
     */
    protected Registry constructRegistry(FilterConfig config)
    {
        ClassResolver resolver = new DefaultClassResolver();
        RegistryBuilder builder = new RegistryBuilder();


        builder.processModules(resolver);


        return builder.constructRegistry(getRegistryLocale());
    }

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        assertLoggedMessagePattern("Error at .*?: Default for symbol 'fred' duplicates prior value \\(at .*\\) and has been ignored\\.");
    }


    public void testResourceTranslator() throws Exception
    {
        RegistryBuilder builder = new RegistryBuilder();


        Resource moduleResource =
            new ClasspathResource(_resolver, "/hivemind/test/config/ResourceTranslator.xml");


        builder.processModules(_resolver);
        builder.processModule(_resolver, moduleResource);


        Registry r = (Registry) builder.constructRegistry(Locale.FRENCH);


        List l = r.getConfiguration("hivemind.test.config.ResourceTranslator");


        interceptLogging();

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        ClassLoader loader =
            new URLClassLoader(urls, Thread.currentThread().getContextClassLoader());


        ClassResolver resolver = new DefaultClassResolver(loader);


        RegistryBuilder b = new RegistryBuilder();
        b.processModules(resolver);


        RegistryInfrastructure r =
            (RegistryInfrastructure) b.constructRegistry(Locale.getDefault());


        List l = r.getConfiguration("hivemind.test.config.Symbols");
        assertEquals(1, l.size());


        Datum d = (Datum) l.get(0);

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Related Classes of org.apache.hivemind.impl.RegistryBuilder

hivemind.test.config.TestConfigurationPoint

hivemind.test.TestRegistryBuilder

org.amplafi.hivemind.util.HivemindHelper

org.apache.examples.ExampleUtils

org.apache.hivemind.ant.ConstructRegistry

org.apache.hivemind.ant.RegistrySerializer

org.apache.hivemind.ClassResolver

org.apache.hivemind.definition.ConfigurationPointDefinition

org.apache.hivemind.definition.impl.RegistryDefinitionImpl

org.apache.hivemind.definition.ModuleDefinition

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