From 9ece61bb03dd788ac5f2e26ef33c0b4e3859d4d9 Mon Sep 17 00:00:00 2001
From: Mathieu Baudier <mbaudier@argeo.org>
Date: Sun, 25 Jun 2023 07:42:39 +0200
Subject: [PATCH] Explicitly ask for String when using attr() convenience
 methos.

---
 org.argeo.api.acr/src/org/argeo/api/acr/Content.java | 6 +-----
 1 file changed, 1 insertion(+), 5 deletions(-)

diff --git a/org.argeo.api.acr/src/org/argeo/api/acr/Content.java b/org.argeo.api.acr/src/org/argeo/api/acr/Content.java
index 4956037c8..865705f64 100644
--- a/org.argeo.api.acr/src/org/argeo/api/acr/Content.java
+++ b/org.argeo.api.acr/src/org/argeo/api/acr/Content.java
@@ -237,11 +237,7 @@ public interface Content extends Iterable<Content>, Map<QName, Object> {
 	 * @see Object#toString()
 	 */
 	default String attr(QName key) {
-		// TODO check String type?
-		Object obj = get(key);
-		if (obj == null)
-			return null;
-		return obj.toString();
+		return get(key, String.class).orElse(null);
 	}
 
 	/**
-- 
2.30.2