improved OptimisticLockException

m-m-m · Dec 23, 2023 · 5481a5b · 5481a5b
1 parent 1b6237a
commit 5481a5b
Showing 1 changed file with 8 additions and 1 deletion.
diff --git a/core/src/main/java/io/github/mmm/entity/id/OptimisicLockException.java b/core/src/main/java/io/github/mmm/entity/id/OptimisicLockException.java
@@ -2,6 +2,7 @@
  * http://www.apache.org/licenses/LICENSE-2.0 */
 package io.github.mmm.entity.id;
 
+import io.github.mmm.base.exception.ApplicationException;
 import io.github.mmm.entity.Entity;
 
 /**
@@ -13,7 +14,7 @@
  * This will prevent that two users that want to save changes to the same {@link Entity} concurrently may override each
  * others changes.
  */
-public class OptimisicLockException extends RuntimeException {
+public class OptimisicLockException extends ApplicationException {
 
   /**
    * The constructor.
@@ -27,4 +28,10 @@ public OptimisicLockException(Id<?> id, String entityName) {
         + "' because the revision '" + id.getRevisionAsString() + "' is outdated!");
   }
 
+  @Override
+  public String getCode() {
+
+    return "DB-LOCK";
+  }
+
 }