Algorithm Class — spring-boot Architecture

Source Code

core/spring-boot-autoconfigure/src/test/java/org/springframework/boot/autoconfigure/ssl/CertificateMatchingTestSource.java lines 101–125

	record Algorithm(String name, @Nullable AlgorithmParameterSpec spec) {

		KeyPair generateKeyPair() throws NoSuchAlgorithmException, InvalidAlgorithmParameterException {
			KeyPairGenerator generator = KeyPairGenerator.getInstance(this.name);
			if (this.spec != null) {
				generator.initialize(this.spec);
			}
			return generator.generateKeyPair();
		}

		@Override
		public String toString() {
			String spec = (this.spec instanceof NamedParameterSpec namedSpec) ? namedSpec.getName() : "";
			return this.name + ((!spec.isEmpty()) ? ":" + spec : "");
		}

		static Algorithm of(String name) {
			return new Algorithm(name, null);
		}

		static Algorithm ec(String curve) {
			return new Algorithm("EC", new ECGenParameterSpec(curve));
		}

	}