common: Fix compilation error with recent JDT

An error pops up with the latest integration build. The type
inference seems weird, but we can specify the expected type
manually.

Change-Id: I83da0970e87991138ca8afbb776ce22ab5d46b67
Signed-off-by: Alexandre Montplaisir <alexmonthy@efficios.com>
Reviewed-on: https://git.eclipse.org/r/85623
Reviewed-by: Hudson CI
Reviewed-by: Matthew Khouzam <matthew.khouzam@ericsson.com>
Tested-by: Matthew Khouzam <matthew.khouzam@ericsson.com>

diff --git a/common/org.eclipse.tracecompass.common.core/src/org/eclipse/tracecompass/common/core/NonNullUtils.java b/common/org.eclipse.tracecompass.common.core/src/org/eclipse/tracecompass/common/core/NonNullUtils.java
index e594ea31901a4f6aa679ee89e053a796ef4314e5..50f1d7863d3d9b71931889058c74d93516b3f2e0 100644 (file)
--- a/common/org.eclipse.tracecompass.common.core/src/org/eclipse/tracecompass/common/core/NonNullUtils.java
+++ b/common/org.eclipse.tracecompass.common.core/src/org/eclipse/tracecompass/common/core/NonNullUtils.java
@@ -110,7 +110,7 @@ public final class NonNullUtils {
         if (stream == null) {
             throw new NullPointerException();
         }
-        return checkNotNull(stream.map(t -> checkNotNull(t)));
+        return checkNotNull(stream.<@NonNull T> map(t -> checkNotNull(t)));
     }
 
     /**