Examples with Requires org.jboss.hal.spi.Requires used on opensource projects

Example 1 with Requires

use of org.jboss.hal.spi.Requires in project console by hal.

the class RequiredResourcesProcessor method onProcess.

@Override
protected boolean onProcess(Set<? extends TypeElement> annotations, RoundEnvironment roundEnv) {
    for (Element e : roundEnv.getElementsAnnotatedWith(Requires.class)) {
        TypeElement requiredElement = (TypeElement) e;
        Requires requires = requiredElement.getAnnotation(Requires.class);
        // Get the related id. Currently @Requires can be placed at named proxies or (async) columns
        String id = null;
        NameToken token = requiredElement.getAnnotation(NameToken.class);
        if (token != null) {
            id = token.value()[0];
        } else {
            AsyncColumn asyncColumn = requiredElement.getAnnotation(AsyncColumn.class);
            if (asyncColumn != null) {
                id = asyncColumn.value();
            } else {
                Column column = requiredElement.getAnnotation(Column.class);
                if (column != null) {
                    id = column.value();
                }
            }
        }
        // noinspection ConstantConditions
        if (id != null) {
            RequiredInfo requiredInfo = new RequiredInfo(id, requiredElement);
            requiredInfo.addResources(requires.value());
            requiredInfo.setRecursive(requires.recursive());
            if (requiredInfos.containsKey(id)) {
                RequiredInfo other = requiredInfos.get(id);
                if (!requiredInfo.getResources().equals(other.getResources())) {
                    error(requiredElement, "Different required resources for the same id \"%s\". This class conflicts with %s", id, other.source.getQualifiedName());
                }
            }
            requiredInfos.put(id, requiredInfo);
        }
    }
    if (!requiredInfos.isEmpty()) {
        debug("Generating code for required resources registry");
        code(REQUIRED_RESOURCES_TEMPLATE, REQUIRED_RESOURCES_PACKAGE, REQUIRED_RESOURCES_CLASS, context(REQUIRED_RESOURCES_PACKAGE, REQUIRED_RESOURCES_CLASS));
        List<RegistryBinding> bindings = ImmutableList.of(new RegistryBinding(REQUIRED_RESOURCES_PACKAGE + ".RequiredResources", REQUIRED_RESOURCES_PACKAGE + "." + REQUIRED_RESOURCES_CLASS));
        debug("Generating code for registry module");
        code(REGISTRY_MODULE_TEMPLATE, REGISTRY_MODULE_PACKAGE, REGISTRY_MODULE_CLASS, () -> {
            Map<String, Object> context = new HashMap<>();
            context.put(GENERATED_WITH, RequiredResourcesProcessor.class.getName());
            context.put(PACKAGE_NAME, REGISTRY_MODULE_PACKAGE);
            context.put(CLASS_NAME, REGISTRY_MODULE_CLASS);
            context.put("bindings", bindings);
            return context;
        });
        info("Successfully generated required resources registry [%s] and related module [%s].", REQUIRED_RESOURCES_CLASS, REGISTRY_MODULE_CLASS);
        requiredInfos.clear();
    }
    return false;
}

Example 2 with Requires

use of org.jboss.hal.spi.Requires in project console by hal.

the class ClusteringPresenter method showBroadcastOrDiscoveryGroupAddDialog.

void showBroadcastOrDiscoveryGroupAddDialog(ServerSubResource ssr, Consumer<ModelNodeForm.Builder<ModelNode>> formBuilderAugmenter, Consumer<Form<ModelNode>> formAugmenter) {
    Metadata metadata = metadataRegistry.lookup(ssr.template);
    NameItem nameItem = new NameItem();
    ModelNodeForm.Builder<ModelNode> formBuilder = new ModelNodeForm.Builder<>(Ids.build(ssr.baseId, Ids.ADD), metadata).unboundFormItem(nameItem, 0).fromRequestProperties().include(JGROUPS_CLUSTER, SOCKET_BINDING).unsorted();
    formBuilderAugmenter.accept(formBuilder);
    Form<ModelNode> form = formBuilder.build();
    formAugmenter.accept(form);
    // validation that requires one of jgroups-cluster and socket-binding to be configured
    FormValidation<ModelNode> jgroupsOrSocketValidation = new FormValidation<ModelNode>() {

        @Override
        public ValidationResult validate(Form<ModelNode> form) {
            if (form.getFormItem(JGROUPS_CLUSTER).isEmpty() && form.getFormItem(SOCKET_BINDING).isEmpty()) {
                return ValidationResult.invalid(resources.messages().jgroupsClusterOrSocketBindingMustBeSet());
            }
            return ValidationResult.OK;
        }
    };
    form.getFormItem(SOCKET_BINDING).registerSuggestHandler(new ReadChildrenAutoComplete(dispatcher, statementContext, SOCKET_BINDING_TEMPLATE));
    form.addFormValidation(jgroupsOrSocketValidation);
    new AddResourceDialog(resources.messages().addResourceTitle(ssr.type), form, (name, model) -> {
        name = nameItem.getValue();
        ResourceAddress address = SELECTED_SERVER_TEMPLATE.append(ssr.resource + "=" + name).resolve(statementContext);
        crud.add(ssr.type, name, address, model, (n, a) -> reload());
    }).show();
}