IntoLayersSpec Class — spring-boot Architecture

Source Code

build-plugin/spring-boot-gradle-plugin/src/main/java/org/springframework/boot/gradle/tasks/bundling/LayeredSpec.java lines 170–199

	public abstract static class IntoLayersSpec<S extends IntoLayerSpec> implements Serializable {

		private final List<IntoLayerSpec> intoLayers;

		private final Function<String, S> specFactory;

		boolean isEmpty() {
			return this.intoLayers.isEmpty();
		}

		IntoLayersSpec(Function<String, S> specFactory, IntoLayerSpec... spec) {
			this.intoLayers = new ArrayList<>(Arrays.asList(spec));
			this.specFactory = specFactory;
		}

		public void intoLayer(String layer) {
			this.intoLayers.add(this.specFactory.apply(layer));
		}

		public void intoLayer(String layer, Action<S> action) {
			S spec = this.specFactory.apply(layer);
			action.execute(spec);
			this.intoLayers.add(spec);
		}

		<T> List<ContentSelector<T>> asSelectors(Function<IntoLayerSpec, ContentSelector<T>> selectorFactory) {
			return this.intoLayers.stream().map(selectorFactory).toList();
		}

	}