Add constants for message operations which are defined by spec. (#1783)

open-telemetry · Oct 12, 2020 · 487e57e · 487e57e
1 parent 2d7f7f0
commit 487e57e
Showing 1 changed file with 9 additions and 0 deletions.
diff --git a/api/src/main/java/io/opentelemetry/trace/attributes/SemanticAttributes.java b/api/src/main/java/io/opentelemetry/trace/attributes/SemanticAttributes.java
@@ -229,6 +229,15 @@ public final class SemanticAttributes {
    */
   public static final AttributeKey<String> MESSAGING_OPERATION = stringKey("messaging.operation");
 
+  /** The value for {@link #MESSAGING_OPERATION} for a send operation. */
+  public static final String MESSAGING_OPERATION_SEND = "send";
+
+  /** The value for {@link #MESSAGING_OPERATION} for a receive operation. */
+  public static final String MESSAGING_OPERATION_RECEIVE = "receive";
+
+  /** The value for {@link #MESSAGING_OPERATION} for a process operation. */
+  public static final String MESSAGING_OPERATION_PROCESS = "process";
+
   /**
    * The name of an event describing an exception.
    *