getSelectors() — spring-boot Function Reference

Architecture documentation for the getSelectors() function in CustomLayersProvider.java from the spring-boot codebase.

Function java MavenPlugin MavenGoalExecution calls 1 called by 2

Entity Profile

MavenPlugin→ MavenGoalExecution→ getSelectors() — spring-boot Function Reference

Dependency Diagram

graph TD
  a2653880_974e_eeda_61eb_b0e7d6344c11["getSelectors()"]
  f0223559_fca5_0ab1_8ec1_65dabb509637["getApplicationSelectors()"]
  f0223559_fca5_0ab1_8ec1_65dabb509637 -->|calls| a2653880_974e_eeda_61eb_b0e7d6344c11
  33c1e2ec_48d2_f989_5bf5_70031117e0ce["getLibrarySelectors()"]
  33c1e2ec_48d2_f989_5bf5_70031117e0ce -->|calls| a2653880_974e_eeda_61eb_b0e7d6344c11
  cb34c1bc_a4f4_c1d4_9ed7_b9e2e2553cf1["getChildElement()"]
  a2653880_974e_eeda_61eb_b0e7d6344c11 -->|calls| cb34c1bc_a4f4_c1d4_9ed7_b9e2e2553cf1
  style a2653880_974e_eeda_61eb_b0e7d6344c11 fill:#6366f1,stroke:#818cf8,color:#fff

Relationship Graph

Source Code

build-plugin/spring-boot-maven-plugin/src/main/java/org/springframework/boot/maven/CustomLayersProvider.java lines 102–118

	private <T> List<ContentSelector<T>> getSelectors(Element root, String elementName,
			Function<Element, ContentSelector<T>> selectorFactory) {
		Element element = getChildElement(root, elementName);
		if (element == null) {
			return Collections.emptyList();
		}
		List<ContentSelector<T>> selectors = new ArrayList<>();
		NodeList children = element.getChildNodes();
		for (int i = 0; i < children.getLength(); i++) {
			Node child = children.item(i);
			if (child instanceof Element childElement) {
				ContentSelector<T> selector = selectorFactory.apply(childElement);
				selectors.add(selector);
			}
		}
		return selectors;
	}