Typo in Base64StringKeyGenerator exception message

OrangeDog · jzheaux · commit 8d7f6acab6e2 · 2025-04-08T09:56:14.000-06:00
Signed-off-by: James Howe &lt;675056+OrangeDog@users.noreply.github.com&gt;
diff --git a/crypto/src/main/java/org/springframework/security/crypto/keygen/Base64StringKeyGenerator.java b/crypto/src/main/java/org/springframework/security/crypto/keygen/Base64StringKeyGenerator.java
@@ -68,7 +68,7 @@ public Base64StringKeyGenerator(Base64.Encoder encoder, int keyLength) {
 			throw new IllegalArgumentException("encode cannot be null");
 		}
 		if (keyLength < DEFAULT_KEY_LENGTH) {
-			throw new IllegalArgumentException("keyLength must be greater than or equal to" + DEFAULT_KEY_LENGTH);
+			throw new IllegalArgumentException("keyLength must be greater than or equal to " + DEFAULT_KEY_LENGTH);
 		}
 		this.encoder = encoder;
 		this.keyGenerator = KeyGenerators.secureRandom(keyLength);

Original file line number	Diff line number	Diff line change
`@@ -68,7 +68,7 @@ public Base64StringKeyGenerator(Base64.Encoder encoder, int keyLength) {`
`68`	`68`	`throw new IllegalArgumentException("encode cannot be null");`
`69`	`69`	`}`
`70`	`70`	`if (keyLength < DEFAULT_KEY_LENGTH) {`
`71`		`- throw new IllegalArgumentException("keyLength must be greater than or equal to" + DEFAULT_KEY_LENGTH);`
	`71`	`+ throw new IllegalArgumentException("keyLength must be greater than or equal to " + DEFAULT_KEY_LENGTH);`
`72`	`72`	`}`
`73`	`73`	`this.encoder = encoder;`
`74`	`74`	`this.keyGenerator = KeyGenerators.secureRandom(keyLength);`