ModelReader Class — spring-boot Architecture

Source Code

core/spring-boot/src/main/java/org/springframework/boot/logging/logback/SpringBootJoranConfigurator.java lines 336–363

	private static final class ModelReader {

		private Model read() {
			try (InputStream modelInput = getClass().getClassLoader()
				.getResourceAsStream(ModelWriter.MODEL_RESOURCE_LOCATION)) {
				try (ObjectInputStream input = new ObjectInputStream(modelInput)) {
					Model model = (Model) input.readObject();
					ModelUtil.resetForReuse(model);
					markIncludesAsHandled(model);
					return model;
				}
			}
			catch (Exception ex) {
				throw new RuntimeException("Failed to load model from '" + ModelWriter.MODEL_RESOURCE_LOCATION + "'",
						ex);
			}
		}

		private void markIncludesAsHandled(Model model) {
			if (model instanceof IncludeModel) {
				model.markAsHandled();
			}
			for (Model submodel : model.getSubModels()) {
				markIncludesAsHandled(submodel);
			}
		}

	}