| /* |
| * 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.camel.quarkus.core.deployment; |
| |
| import java.util.List; |
| |
| import io.quarkus.deployment.annotations.BuildStep; |
| import io.quarkus.deployment.annotations.ExecutionTime; |
| import io.quarkus.deployment.annotations.Record; |
| import io.quarkus.deployment.builditem.ApplicationArchivesBuildItem; |
| import io.quarkus.deployment.recording.RecorderContext; |
| import org.apache.camel.quarkus.core.CamelConfig; |
| import org.apache.camel.quarkus.core.CamelRecorder; |
| import org.apache.camel.quarkus.core.deployment.spi.CamelBeanBuildItem; |
| import org.apache.camel.quarkus.core.deployment.spi.CamelContextBuildItem; |
| import org.apache.camel.quarkus.core.deployment.spi.CamelRegistryBuildItem; |
| import org.apache.camel.quarkus.core.deployment.spi.CamelRuntimeBeanBuildItem; |
| import org.apache.camel.quarkus.core.deployment.spi.CamelRuntimeTaskBuildItem; |
| import org.apache.camel.quarkus.core.deployment.spi.CamelServiceDestination; |
| import org.apache.camel.quarkus.core.deployment.spi.CamelServiceFilterBuildItem; |
| import org.apache.camel.quarkus.core.deployment.spi.CamelServicePatternBuildItem; |
| import org.apache.camel.quarkus.core.deployment.spi.ContainerBeansBuildItem; |
| import org.apache.camel.quarkus.core.deployment.util.CamelSupport; |
| import org.apache.camel.quarkus.core.deployment.util.PathFilter; |
| import org.slf4j.Logger; |
| import org.slf4j.LoggerFactory; |
| |
| public class CamelRegistryProcessor { |
| private static final Logger LOGGER = LoggerFactory.getLogger(CamelRegistryProcessor.class); |
| |
| @Record(ExecutionTime.STATIC_INIT) |
| @BuildStep |
| CamelRegistryBuildItem registry(CamelRecorder recorder) { |
| return new CamelRegistryBuildItem(recorder.createRegistry()); |
| } |
| |
| @Record(ExecutionTime.STATIC_INIT) |
| @BuildStep |
| public void bindBeansToRegistry( |
| CamelRecorder recorder, |
| RecorderContext recorderContext, |
| CamelConfig camelConfig, |
| ApplicationArchivesBuildItem applicationArchives, |
| ContainerBeansBuildItem containerBeans, |
| CamelRegistryBuildItem registry, |
| // CamelContextBuildItem placeholder ensures this build step runs after the CamelContext is created |
| CamelContextBuildItem camelContextBuildItem, |
| List<CamelBeanBuildItem> registryItems, |
| List<CamelServiceFilterBuildItem> serviceFilters, |
| List<CamelServicePatternBuildItem> servicePatterns) { |
| |
| final PathFilter pathFilter = servicePatterns.stream() |
| .filter(patterns -> patterns.getDestination() == CamelServiceDestination.REGISTRY) |
| .collect( |
| PathFilter.Builder::new, |
| (builder, patterns) -> builder.patterns(patterns.isInclude(), patterns.getPatterns()), |
| PathFilter.Builder::combine) |
| .include(camelConfig.service.registry.includePatterns) |
| .exclude(camelConfig.service.registry.excludePatterns) |
| .build(); |
| |
| CamelSupport.services(applicationArchives, pathFilter) |
| .filter(si -> !containerBeans.getBeans().contains(si)) |
| .filter(si -> { |
| // |
| // by default all the service found in META-INF/service/org/apache/camel are |
| // bound to the registry but some of the services are then replaced or set |
| // to the camel context directly by extension so it does not make sense to |
| // instantiate them in this phase. |
| // |
| boolean blacklisted = serviceFilters.stream().anyMatch(filter -> filter.getPredicate().test(si)); |
| if (blacklisted) { |
| LOGGER.debug("Ignore service: {}", si); |
| } |
| |
| return !blacklisted; |
| }) |
| .forEach(si -> { |
| LOGGER.debug("Binding bean with name: {}, type {}", si.name, si.type); |
| |
| recorder.bind( |
| registry.getRegistry(), |
| si.name, |
| recorderContext.classProxy(si.type)); |
| }); |
| |
| registryItems.stream() |
| .filter(item -> !containerBeans.getBeans().contains(item)) |
| .forEach(item -> { |
| LOGGER.debug("Binding bean with name: {}, type {}", item.getName(), item.getType()); |
| if (item.getValue().isPresent()) { |
| recorder.bind( |
| registry.getRegistry(), |
| item.getName(), |
| recorderContext.classProxy(item.getType()), |
| item.getValue().get()); |
| } else { |
| // the instance of the service will be instantiated by the recorder, this avoid |
| // creating a recorder for trivial services. |
| recorder.bind( |
| registry.getRegistry(), |
| item.getName(), |
| recorderContext.classProxy(item.getType())); |
| } |
| }); |
| |
| } |
| |
| @Record(ExecutionTime.RUNTIME_INIT) |
| @BuildStep |
| CamelRuntimeTaskBuildItem bindRuntimeBeansToRegistry( |
| CamelRecorder recorder, |
| RecorderContext recorderContext, |
| ContainerBeansBuildItem containerBeans, |
| CamelRegistryBuildItem registry, |
| // CamelContextBuildItem placeholder ensures this build step runs after the CamelContext is created |
| CamelContextBuildItem camelContextBuildItem, |
| List<CamelRuntimeBeanBuildItem> registryItems) { |
| |
| registryItems.stream() |
| .filter(item -> !containerBeans.getBeans().contains(item)) |
| .forEach(item -> { |
| LOGGER.debug("Binding runtime bean with name: {}, type {}", item.getName(), item.getType()); |
| |
| if (item.getValue().isPresent()) { |
| recorder.bind( |
| registry.getRegistry(), |
| item.getName(), |
| recorderContext.classProxy(item.getType()), |
| item.getValue().get()); |
| } else { |
| // the instance of the service will be instantiated by the recorder, this avoid |
| // creating a recorder for trivial services. |
| recorder.bind( |
| registry.getRegistry(), |
| item.getName(), |
| recorderContext.classProxy(item.getType())); |
| } |
| }); |
| |
| return new CamelRuntimeTaskBuildItem("registry"); |
| } |
| } |