Remove redundant throws clauses

Removes exceptions that are declared in a method's signature but never thrown by the method itself or its implementations/derivatives.

acl/src/main/java/org/springframework/security/acls/jdbc/AclClassIdUtils.java

@@ -74,7 +74,7 @@ class AclClassIdUtils {
 		return identifier;
 	}
 
-	private boolean hasValidClassIdType(ResultSet resultSet) throws SQLException {
+	private boolean hasValidClassIdType(ResultSet resultSet) {
 		boolean hasClassIdType = false;
 		try {
 			hasClassIdType = classIdTypeFrom(resultSet) != null;