extractLayers() — spring-boot Function Reference

Architecture documentation for the extractLayers() function in ImageArchiveManifest.java from the spring-boot codebase.

Function java BuildpackPlatform DockerTransport calls 1 called by 1

Entity Profile

BuildpackPlatform→ DockerTransport→ extractLayers() — spring-boot Function Reference

Dependency Diagram

graph TD
  71c7446c_9482_09af_42f0_4f51d2221bf2["extractLayers()"]
  fd7e45bd_2b43_595e_9cf5_50272d3c191b["ManifestEntry()"]
  fd7e45bd_2b43_595e_9cf5_50272d3c191b -->|calls| 71c7446c_9482_09af_42f0_4f51d2221bf2
  76940359_add9_4519_6ff4_94f95a81453d["valueAt()"]
  71c7446c_9482_09af_42f0_4f51d2221bf2 -->|calls| 76940359_add9_4519_6ff4_94f95a81453d
  style 71c7446c_9482_09af_42f0_4f51d2221bf2 fill:#6366f1,stroke:#818cf8,color:#fff

Relationship Graph

Source Code

buildpack/spring-boot-buildpack-platform/src/main/java/org/springframework/boot/buildpack/platform/docker/type/ImageArchiveManifest.java lines 79–86

		@SuppressWarnings("unchecked")
		private List<String> extractLayers() {
			List<String> layers = valueAt("/Layers", List.class);
			if (layers == null) {
				return Collections.emptyList();
			}
			return layers;
		}