X-Git-Url: http://drtracing.org/?a=blobdiff_plain;f=tmf%2Forg.eclipse.tracecompass.tmf.core%2Fsrc%2Forg%2Feclipse%2Ftracecompass%2Ftmf%2Fcore%2Fevent%2FITmfCustomAttributes.java;h=887cce691d68ca9475b4b518dbd8532cc19e0227;hb=4c4e281658452fd4f899727b4267f478201a2654;hp=4be73b00f557bb8fba9473a72ac92c6c573707d2;hpb=94411c58bd735a06ad266cec2e7eaa240e075b59;p=deliverable%2Ftracecompass.git

diff --git a/tmf/org.eclipse.tracecompass.tmf.core/src/org/eclipse/tracecompass/tmf/core/event/ITmfCustomAttributes.java b/tmf/org.eclipse.tracecompass.tmf.core/src/org/eclipse/tracecompass/tmf/core/event/ITmfCustomAttributes.java
index 4be73b00f5..887cce691d 100644
--- a/tmf/org.eclipse.tracecompass.tmf.core/src/org/eclipse/tracecompass/tmf/core/event/ITmfCustomAttributes.java
+++ b/tmf/org.eclipse.tracecompass.tmf.core/src/org/eclipse/tracecompass/tmf/core/event/ITmfCustomAttributes.java
@@ -14,12 +14,16 @@ package org.eclipse.tracecompass.tmf.core.event;
 
 import java.util.Set;
 
+import org.eclipse.jdt.annotation.NonNullByDefault;
+import org.eclipse.jdt.annotation.Nullable;
+
 /**
  * Interface for events to implement to provide information about custom
  * attributes.
  *
  * @author Simon Delisle
  */
+@NonNullByDefault
 public interface ITmfCustomAttributes {
 
     /**
@@ -38,5 +42,5 @@ public interface ITmfCustomAttributes {
      * @return Value of this attribute, or null if there is no attribute with
      *         that name
      */
-    String getCustomAttribute(String name);
+    @Nullable String getCustomAttribute(String name);
 }
\ No newline at end of file