Issue #5475 - Adding debug log output for asmVersion detect

Signed-off-by: Joakim Erdfelt <joakim.erdfelt@gmail.com>
jetty · Oct 20, 2020 · 7155066 · 7155066
1 parent a3e3632
commit 7155066
Showing 1 changed file with 4 additions and 1 deletion.
diff --git a/jetty-annotations/src/main/java/org/eclipse/jetty/annotations/AnnotationParser.java b/jetty-annotations/src/main/java/org/eclipse/jetty/annotations/AnnotationParser.java
@@ -107,7 +107,10 @@ private static int asmVersion()
         int asmFieldId = asmVersion.get();
         try
         {
-            return (int)Opcodes.class.getField("ASM" + asmFieldId).get(null);
+            String fieldName = "ASM" + asmFieldId;
+            if (LOG.isDebugEnabled())
+                LOG.debug("Using ASM API from {}.{}", Opcodes.class.getName(), fieldName);
+            return (int)Opcodes.class.getField(fieldName).get(null);
         }
         catch (Throwable e)
         {