OriginCapablePropertySource Class — spring-boot Architecture

Source Code

core/spring-boot/src/test/java/org/springframework/boot/context/properties/source/SpringIterableConfigurationPropertySourceTests.java lines 298–329

	static class OriginCapablePropertySource<T> extends EnumerablePropertySource<T> implements OriginLookup<String> {

		private final EnumerablePropertySource<T> propertySource;

		OriginCapablePropertySource(EnumerablePropertySource<T> propertySource) {
			super(propertySource.getName(), propertySource.getSource());
			this.propertySource = propertySource;
		}

		@Override
		public @Nullable Object getProperty(String name) {
			return this.propertySource.getProperty(name);
		}

		@Override
		public String[] getPropertyNames() {
			return this.propertySource.getPropertyNames();
		}

		@Override
		public Origin getOrigin(String name) {
			return new Origin() {

				@Override
				public String toString() {
					return "TestOrigin " + name;
				}

			};
		}

	}