Partially revert e1200f34e7

Syntax for this try-with-resources use case only permitted on Java 9+.

spring-context-indexer/src/main/java/org/springframework/context/index/processor/MetadataStore.java

@@ -62,9 +62,12 @@ class MetadataStore {
 
 
 	private CandidateComponentsMetadata readMetadata(InputStream in) throws IOException {
-		try (in) {
+		try {
 			return PropertiesMarshaller.read(in);
 		}
+		finally {
+			in.close();
+		}
 	}
 
 	private FileObject getMetadataResource() throws IOException {