Implement getAttribute and setAttribute in UaDataTypeNode

eclipse · Aug 10, 2019 · 5409a9b · 5409a9b
1 parent 81d85fa
commit 5409a9b
Showing 1 changed file with 26 additions and 0 deletions.
diff --git a/...-sdk/sdk-server/src/main/java/org/eclipse/milo/opcua/sdk/server/nodes/UaDataTypeNode.java b/...-sdk/sdk-server/src/main/java/org/eclipse/milo/opcua/sdk/server/nodes/UaDataTypeNode.java
@@ -57,6 +57,32 @@ public synchronized void setIsAbstract(Boolean isAbstract) {
         fireAttributeChanged(AttributeId.IsAbstract, isAbstract);
     }
 
+    @Override
+    public synchronized Object getAttribute(AttributeId attributeId) {
+        switch (attributeId) {
+            case IsAbstract:
+                return isAbstract;
+
+            default:
+                return super.getAttribute(attributeId);
+        }
+    }
+
+    @Override
+    public synchronized void setAttribute(AttributeId attributeId, Object value) {
+        switch (attributeId) {
+            case IsAbstract:
+                isAbstract = (Boolean) value;
+                break;
+
+            default:
+                super.setAttribute(attributeId, value);
+                return; // prevent firing an attribute change
+        }
+
+        fireAttributeChanged(attributeId, value);
+    }
+
     @Nullable
     public String getNodeVersion() {
         return getProperty(NodeVersion).orElse(null);