From e8cdd00ff1e2ffc69ccad81ad765014acf000b29 Mon Sep 17 00:00:00 2001
From: Mark Paluch <mpaluch@pivotal.io>
Date: Wed, 30 Sep 2020 14:23:08 +0200
Subject: [PATCH] DATAKV-297 - Polishing.

Fix typo in exception message.
---
 .../data/keyvalue/core/DefaultIdentifierGenerator.java        | 4 +++-
 1 file changed, 3 insertions(+), 1 deletion(-)

diff --git a/src/main/java/org/springframework/data/keyvalue/core/DefaultIdentifierGenerator.java b/src/main/java/org/springframework/data/keyvalue/core/DefaultIdentifierGenerator.java
index ed9bbe0..112e1e7 100644
--- a/src/main/java/org/springframework/data/keyvalue/core/DefaultIdentifierGenerator.java
+++ b/src/main/java/org/springframework/data/keyvalue/core/DefaultIdentifierGenerator.java
@@ -59,7 +59,9 @@ enum DefaultIdentifierGenerator implements IdentifierGenerator {
 			return (T) Long.valueOf(getSecureRandom().nextLong());
 		}
 
-		throw new InvalidDataAccessApiUsageException("Non gereratable id type....");
+		throw new InvalidDataAccessApiUsageException(
+				String.format("Identifier cannot be generated for %s. Supported types are: UUID, String, Integer, and Long.",
+						identifierType.getType().getName()));
 	}
 
 	private SecureRandom getSecureRandom() {