Merge pull request #242 from gopcua/variant-arrays

Add support for arrays in variants
gopcua · Jul 24, 2019 · ac572a5 · ac572a5
2 parents 569363a + cf89f3f
commit ac572a5
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Showing 10 changed files with 627 additions and 221 deletions.
diff --git a/examples/accesslevel/accesslevel.go b/examples/accesslevel/accesslevel.go
@@ -56,6 +56,6 @@ func main() {
 	case v == nil:
 		log.Print("v == nil")
 	default:
-		log.Print(v.Value)
+		log.Print(v.Value())
 	}
 }
diff --git a/examples/crypto/crypto.go b/examples/crypto/crypto.go
@@ -72,7 +72,7 @@ func main() {
 		log.Fatal(err)
 	}
 	if v != nil {
-		fmt.Printf("Server's Time | Conn 1 %s | ", v.Value)
+		fmt.Printf("Server's Time | Conn 1 %s | ", v.Value())
 	} else {
 		log.Print("v == nil")
 	}
@@ -101,7 +101,7 @@ func main() {
 		log.Fatal(err)
 	}
 	if v != nil {
-		fmt.Printf("Conn 2: %s\n", v.Value)
+		fmt.Printf("Conn 2: %s\n", v.Value())
 	} else {
 		log.Print("v == nil")
 	}

diff --git a/examples/datetime/datetime.go b/examples/datetime/datetime.go
@@ -60,6 +60,6 @@ func main() {
 	case v == nil:
 		log.Print("v == nil")
 	default:
-		log.Print(v.Value)
+		log.Print(v.Value())
 	}
 }
diff --git a/examples/history-read/history-read.go b/examples/history-read/history-read.go
@@ -95,7 +95,7 @@ func main() {
 					"%s - %s - %v \n",
 					nodes[nodeNum].NodeID.String(),
 					value.SourceTimestamp.Format(time.RFC3339),
-					value.Value.Value,
+					value.Value.Value(),
 				)
 			}
 		}

diff --git a/examples/read/read.go b/examples/read/read.go
@@ -51,5 +51,5 @@ func main() {
 	if resp.Results[0].Status != ua.StatusOK {
 		log.Fatalf("Status not OK: %v", resp.Results[0].Status)
 	}
-	log.Print(resp.Results[0].Value.Value)
+	log.Print(resp.Results[0].Value.Value())
 }
diff --git a/examples/subscribe/subscribe.go b/examples/subscribe/subscribe.go
@@ -99,7 +99,7 @@ func main() {
 			switch x := res.Value.(type) {
 			case *ua.DataChangeNotification:
 				for _, item := range x.MonitoredItems {
-					data := item.Value.Value.Value
+					data := item.Value.Value.Value()
 					log.Printf("MonitoredItem with client handle %v = %v", item.ClientHandle, data)
 				}
 

diff --git a/examples/udt/udt.go b/examples/udt/udt.go
@@ -68,7 +68,7 @@ func main() {
 	case v == nil:
 		log.Print("v == nil")
 	default:
-		log.Printf("val: %#v", v.Value.(*ua.ExtensionObject).Value)
+		log.Printf("val: %#v", v.Value().(*ua.ExtensionObject).Value)
 	}
 }
 

diff --git a/node.go b/node.go
@@ -41,7 +41,7 @@ func (n *Node) BrowseName() (*ua.QualifiedName, error) {
 	if err != nil {
 		return nil, err
 	}
-	return v.Value.(*ua.QualifiedName), nil
+	return v.Value().(*ua.QualifiedName), nil
 }
 
 // DisplayName returns the display name of the node.
@@ -50,7 +50,7 @@ func (n *Node) DisplayName() (*ua.LocalizedText, error) {
 	if err != nil {
 		return nil, err
 	}
-	return v.Value.(*ua.LocalizedText), nil
+	return v.Value().(*ua.LocalizedText), nil
 }
 
 // AccessLevel returns the access level of the node.
@@ -61,7 +61,7 @@ func (n *Node) AccessLevel() (ua.AccessLevelType, error) {
 	if err != nil {
 		return 0, err
 	}
-	return ua.AccessLevelType(v.Value.(uint8)), nil
+	return ua.AccessLevelType(v.Value().(uint8)), nil
 }
 
 // HasAccessLevel returns true if all bits from mask are
@@ -80,7 +80,7 @@ func (n *Node) UserAccessLevel() (ua.AccessLevelType, error) {
 	if err != nil {
 		return 0, err
 	}
-	return ua.AccessLevelType(v.Value.(uint8)), nil
+	return ua.AccessLevelType(v.Value().(uint8)), nil
 }
 
 // HasUserAccessLevel returns true if all bits from mask are