Examples with BeanDefinitionHolder org.springframework.beans.factory.config.BeanDefinitionHolder used on opensource projects

Example 91 with BeanDefinitionHolder

use of org.springframework.beans.factory.config.BeanDefinitionHolder in project dubbo by alibaba.

the class DubboBeanDefinitionParser method parseArguments.

@SuppressWarnings("unchecked")
private static void parseArguments(String id, NodeList nodeList, RootBeanDefinition beanDefinition, ParserContext parserContext) {
    if (nodeList == null) {
        return;
    }
    ManagedList arguments = null;
    for (int i = 0; i < nodeList.getLength(); i++) {
        if (!(nodeList.item(i) instanceof Element)) {
            continue;
        }
        Element element = (Element) nodeList.item(i);
        if ("argument".equals(element.getNodeName()) || "argument".equals(element.getLocalName())) {
            String argumentIndex = resolveAttribute(element, "index", parserContext);
            if (arguments == null) {
                arguments = new ManagedList();
            }
            BeanDefinition argumentBeanDefinition = parse(element, parserContext, ArgumentConfig.class, false);
            String name = id + "." + argumentIndex;
            BeanDefinitionHolder argumentBeanDefinitionHolder = new BeanDefinitionHolder(argumentBeanDefinition, name);
            arguments.add(argumentBeanDefinitionHolder);
        }
    }
    if (arguments != null) {
        beanDefinition.getPropertyValues().addPropertyValue("arguments", arguments);
    }
}

Example 92 with BeanDefinitionHolder

use of org.springframework.beans.factory.config.BeanDefinitionHolder in project ignite by apache.

the class IgniteSpringHelperImpl method prepareSpringContext.

/**
 * Prepares Spring context.
 *
 * @param excludedProps Properties to be excluded.
 * @return application context.
 */
private static GenericApplicationContext prepareSpringContext(final String... excludedProps) {
    GenericApplicationContext springCtx = new GenericApplicationContext();
    if (excludedProps.length > 0) {
        final List<String> excludedPropsList = Arrays.asList(excludedProps);
        BeanFactoryPostProcessor postProc = new BeanFactoryPostProcessor() {

            /**
             * @param def Registered BeanDefinition.
             * @throws BeansException in case of errors.
             */
            private void processNested(BeanDefinition def) throws BeansException {
                Iterator<PropertyValue> iterVals = def.getPropertyValues().getPropertyValueList().iterator();
                while (iterVals.hasNext()) {
                    PropertyValue val = iterVals.next();
                    if (excludedPropsList.contains(val.getName())) {
                        iterVals.remove();
                        continue;
                    }
                    if (val.getValue() instanceof Iterable) {
                        Iterator iterNested = ((Iterable) val.getValue()).iterator();
                        while (iterNested.hasNext()) {
                            Object item = iterNested.next();
                            if (item instanceof BeanDefinitionHolder) {
                                BeanDefinitionHolder h = (BeanDefinitionHolder) item;
                                try {
                                    if (h.getBeanDefinition().getBeanClassName() != null)
                                        Class.forName(h.getBeanDefinition().getBeanClassName());
                                    processNested(h.getBeanDefinition());
                                } catch (ClassNotFoundException ignored) {
                                    iterNested.remove();
                                }
                            }
                        }
                    }
                }
            }

            @Override
            public void postProcessBeanFactory(ConfigurableListableBeanFactory beanFactory) throws BeansException {
                for (String beanName : beanFactory.getBeanDefinitionNames()) {
                    try {
                        BeanDefinition def = beanFactory.getBeanDefinition(beanName);
                        if (def.getBeanClassName() != null)
                            Class.forName(def.getBeanClassName());
                        processNested(def);
                    } catch (ClassNotFoundException ignored) {
                        ((BeanDefinitionRegistry) beanFactory).removeBeanDefinition(beanName);
                    }
                }
            }
        };
        springCtx.addBeanFactoryPostProcessor(postProc);
    }
    return springCtx;
}

Example 93 with BeanDefinitionHolder

use of org.springframework.beans.factory.config.BeanDefinitionHolder in project leopard by tanhaichao.

the class OptionScanner method doScan.

@Override
public Set<BeanDefinitionHolder> doScan(String... basePackages) {
    Set<BeanDefinitionHolder> beanDefinitions = super.doScan(basePackages);
    for (BeanDefinitionHolder holder : beanDefinitions) {
        GenericBeanDefinition definition = (GenericBeanDefinition) holder.getBeanDefinition();
        String id = getValue(definition);
        if (StringUtils.isEmpty(id)) {
            id = holder.getBeanName();
        }
        String className = holder.getBeanDefinition().getBeanClassName();
        // logger.info("holder:" + holder.getBeanName() + " className:" + className);
        OptionData.load(id, className);
        definition.getPropertyValues().add("innerClassName", definition.getBeanClassName());
        definition.setBeanClass(OptionFactoryBean.class);
    }
    return beanDefinitions;
}

Example 94 with BeanDefinitionHolder

use of org.springframework.beans.factory.config.BeanDefinitionHolder in project leopard by tanhaichao.

the class RegisterComponentUtil method registerComponent.

public static BeanDefinition registerComponent(ParserContext parserContext, BeanDefinitionBuilder builder, String id) {
    BeanDefinition definition = builder.getBeanDefinition();
    if (!parserContext.isNested()) {
        String[] aliases = new String[0];
        BeanDefinitionHolder holder = new BeanDefinitionHolder(definition, id, aliases);
        BeanDefinitionReaderUtils.registerBeanDefinition(holder, parserContext.getRegistry());
        BeanComponentDefinition componentDefinition = new BeanComponentDefinition(holder);
        parserContext.registerComponent(componentDefinition);
    }
    return definition;
}