withProcessedImports() — spring-boot Function Reference

Source Code

core/spring-boot/src/main/java/org/springframework/boot/context/config/ConfigDataEnvironmentContributors.java lines 105–140

	ConfigDataEnvironmentContributors withProcessedImports(ConfigDataImporter importer,
			@Nullable ConfigDataActivationContext activationContext) {
		ImportPhase importPhase = ImportPhase.get(activationContext);
		this.logger.trace(LogMessage.format("Processing imports for phase %s. %s", importPhase,
				(activationContext != null) ? activationContext : "no activation context"));
		ConfigDataEnvironmentContributors result = this;
		int processed = 0;
		while (true) {
			ConfigDataEnvironmentContributor contributor = getNextToProcess(result, activationContext, importPhase);
			if (contributor == null) {
				this.logger.trace(LogMessage.format("Processed imports for of %d contributors", processed));
				return result;
			}
			if (contributor.getKind() == Kind.UNBOUND_IMPORT) {
				ConfigDataEnvironmentContributor bound = contributor.withBoundProperties(result, activationContext);
				result = new ConfigDataEnvironmentContributors(this.logger, this.bootstrapContext,
						result.getRoot().withReplacement(contributor, bound), this.conversionService,
						this.environmentUpdateListener);
				continue;
			}
			ConfigDataLocationResolverContext locationResolverContext = new ContributorConfigDataLocationResolverContext(
					result, contributor, activationContext);
			ConfigDataLoaderContext loaderContext = new ContributorDataLoaderContext(this);
			List<ConfigDataLocation> imports = contributor.getImports();
			this.logger.trace(LogMessage.format("Processing imports %s", imports));
			Map<ConfigDataResolutionResult, ConfigData> imported = importer.resolveAndLoad(activationContext,
					locationResolverContext, loaderContext, imports);
			this.logger.trace(LogMessage.of(() -> getImportedMessage(imported.keySet())));
			ConfigDataEnvironmentContributor contributorAndChildren = contributor.withChildren(importPhase,
					asContributors(imported));
			result = new ConfigDataEnvironmentContributors(this.logger, this.bootstrapContext,
					result.getRoot().withReplacement(contributor, contributorAndChildren), this.conversionService,
					this.environmentUpdateListener);
			processed++;
		}
	}