Use the NonNull utility methods where we can

[deliverable/tracecompass.git] / org.eclipse.tracecompass.lttng2.kernel.core / src / org / eclipse / tracecompass / internal / lttng2 / kernel / core / trace / layout / LttngEventLayout.java

diff --git a/org.eclipse.tracecompass.lttng2.kernel.core/src/org/eclipse/tracecompass/internal/lttng2/kernel/core/trace/layout/LttngEventLayout.java b/org.eclipse.tracecompass.lttng2.kernel.core/src/org/eclipse/tracecompass/internal/lttng2/kernel/core/trace/layout/LttngEventLayout.java
index 494216c0ed08400acdcb8c504fd8964c385af3c2..529a5a770e15ce11fdc3a40dbe55e172f103d470 100644 (file)
--- a/org.eclipse.tracecompass.lttng2.kernel.core/src/org/eclipse/tracecompass/internal/lttng2/kernel/core/trace/layout/LttngEventLayout.java
+++ b/org.eclipse.tracecompass.lttng2.kernel.core/src/org/eclipse/tracecompass/internal/lttng2/kernel/core/trace/layout/LttngEventLayout.java
@@ -12,6 +12,8 @@
 
 package org.eclipse.tracecompass.internal.lttng2.kernel.core.trace.layout;
 
+import static org.eclipse.tracecompass.common.core.NonNullUtils.checkNotNull;
+
 import java.util.Collection;
 
 import org.eclipse.jdt.annotation.NonNull;
@@ -39,8 +41,8 @@ public class LttngEventLayout implements IKernelAnalysisEventLayout {
     private static final String SOFTIRQ_RAISE = "softirq_raise";
     private static final String SCHED_SWITCH = "sched_switch";
 
-    @SuppressWarnings("null")
-    private static final @NonNull Collection<String> SCHED_WAKEUP_EVENTS = ImmutableList.of("sched_wakeup", "sched_wakeup_new");
+    private static final Collection<String> SCHED_WAKEUP_EVENTS =
+            checkNotNull(ImmutableList.of("sched_wakeup", "sched_wakeup_new"));
 
     private static final String SCHED_PROCESS_FORK = "sched_process_fork";
     private static final String SCHED_PROCESS_EXIT = "sched_process_exit";