releng: Transition to jdt.annotation 2.0

[deliverable/tracecompass.git] / tmf / org.eclipse.tracecompass.tmf.analysis.xml.core / src / org / eclipse / tracecompass / tmf / analysis / xml / core / model / readwrite / TmfXmlReadWriteStateValue.java

diff --git a/tmf/org.eclipse.tracecompass.tmf.analysis.xml.core/src/org/eclipse/tracecompass/tmf/analysis/xml/core/model/readwrite/TmfXmlReadWriteStateValue.java b/tmf/org.eclipse.tracecompass.tmf.analysis.xml.core/src/org/eclipse/tracecompass/tmf/analysis/xml/core/model/readwrite/TmfXmlReadWriteStateValue.java
index a9264234a6f0cce75b943cc842c84fed7403fb49..d92d20d74f5245eb8eb3a1045c9df890cc2c86ea 100644 (file)
--- a/tmf/org.eclipse.tracecompass.tmf.analysis.xml.core/src/org/eclipse/tracecompass/tmf/analysis/xml/core/model/readwrite/TmfXmlReadWriteStateValue.java
+++ b/tmf/org.eclipse.tracecompass.tmf.analysis.xml.core/src/org/eclipse/tracecompass/tmf/analysis/xml/core/model/readwrite/TmfXmlReadWriteStateValue.java
@@ -134,7 +134,7 @@ public class TmfXmlReadWriteStateValue extends TmfXmlStateValue {
             break;
         case TmfXmlStrings.TYPE_QUERY:
             /* Value is the result of a query */
-            List<Element> children = XmlUtils.getChildElements(node);
+            List<@Nullable Element> children = XmlUtils.getChildElements(node);
             List<ITmfXmlStateAttribute> childAttributes = new ArrayList<>();
             for (Element child : children) {
                 if (child == null) {