| /* |
| * Licensed to the Apache Software Foundation (ASF) under one or more |
| * contributor license agreements. See the NOTICE file distributed with |
| * this work for additional information regarding copyright ownership. |
| * The ASF licenses this file to You under the Apache License, Version 2.0 |
| * (the "License"); you may not use this file except in compliance with |
| * the License. You may obtain a copy of the License at |
| * |
| * http://www.apache.org/licenses/LICENSE-2.0 |
| * |
| * Unless required by applicable law or agreed to in writing, software |
| * distributed under the License is distributed on an "AS IS" BASIS, |
| * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. |
| * See the License for the specific language governing permissions and |
| * limitations under the License. |
| */ |
| package org.apache.dubbo.spring.boot.autoconfigure; |
| |
| import org.apache.dubbo.config.spring.context.properties.DubboConfigBinder; |
| import org.apache.dubbo.config.spring.util.PropertySourcesUtils; |
| import org.springframework.boot.autoconfigure.AutoConfigureBefore; |
| import org.springframework.boot.autoconfigure.condition.ConditionalOnClass; |
| import org.springframework.boot.autoconfigure.condition.ConditionalOnMissingBean; |
| import org.springframework.boot.autoconfigure.condition.ConditionalOnProperty; |
| import org.springframework.boot.context.properties.source.ConfigurationPropertySources; |
| import org.springframework.context.annotation.Bean; |
| import org.springframework.context.annotation.Configuration; |
| import org.springframework.context.annotation.Scope; |
| import org.springframework.core.env.AbstractEnvironment; |
| import org.springframework.core.env.ConfigurableEnvironment; |
| import org.springframework.core.env.MapPropertySource; |
| import org.springframework.core.env.MutablePropertySources; |
| import org.springframework.core.env.PropertyResolver; |
| |
| import java.util.Map; |
| |
| import static org.apache.dubbo.spring.boot.util.DubboUtils.BASE_PACKAGES_PROPERTY_RESOLVER_BEAN_NAME; |
| import static org.apache.dubbo.spring.boot.util.DubboUtils.DUBBO_PREFIX; |
| import static org.apache.dubbo.spring.boot.util.DubboUtils.DUBBO_SCAN_PREFIX; |
| import static org.apache.dubbo.spring.boot.util.DubboUtils.RELAXED_DUBBO_CONFIG_BINDER_BEAN_NAME; |
| import static org.springframework.beans.factory.config.ConfigurableBeanFactory.SCOPE_PROTOTYPE; |
| |
| /** |
| * Dubbo Relaxed Binding Auto-{@link Configuration} for Spring Boot 2.0 |
| * |
| * @see DubboRelaxedBindingAutoConfiguration |
| * @since 2.7.0 |
| */ |
| @Configuration |
| @ConditionalOnProperty(prefix = DUBBO_PREFIX, name = "enabled", matchIfMissing = true) |
| @ConditionalOnClass(name = "org.springframework.boot.context.properties.bind.Binder") |
| @AutoConfigureBefore(DubboRelaxedBindingAutoConfiguration.class) |
| public class DubboRelaxedBinding2AutoConfiguration { |
| |
| @Bean(name = BASE_PACKAGES_PROPERTY_RESOLVER_BEAN_NAME) |
| public PropertyResolver dubboScanBasePackagesPropertyResolver(ConfigurableEnvironment environment) { |
| ConfigurableEnvironment propertyResolver = new AbstractEnvironment() { |
| protected void customizePropertySources(MutablePropertySources propertySources) { |
| Map<String, Object> dubboScanProperties = PropertySourcesUtils.getSubProperties(environment, DUBBO_SCAN_PREFIX); |
| propertySources.addLast(new MapPropertySource("dubboScanProperties", dubboScanProperties)); |
| } |
| }; |
| ConfigurationPropertySources.attach(propertyResolver); |
| return propertyResolver; |
| } |
| |
| @ConditionalOnMissingBean(name = RELAXED_DUBBO_CONFIG_BINDER_BEAN_NAME, value = DubboConfigBinder.class) |
| @Bean(RELAXED_DUBBO_CONFIG_BINDER_BEAN_NAME) |
| @Scope(scopeName = SCOPE_PROTOTYPE) |
| public DubboConfigBinder relaxedDubboConfigBinder() { |
| return new BinderDubboConfigBinder(); |
| } |
| |
| } |