Split LeafNodeCodeContext and LeafSetNodeCodecContext

[mdsal.git] / binding / mdsal-binding-dom-codec / src / main / java / org / opendaylight / mdsal / binding / dom / codec / impl / LeafSetNodeCodecContext.java

diff --git a/binding/mdsal-binding-dom-codec/src/main/java/org/opendaylight/mdsal/binding/dom/codec/impl/LeafSetNodeCodecContext.java b/binding/mdsal-binding-dom-codec/src/main/java/org/opendaylight/mdsal/binding/dom/codec/impl/LeafSetNodeCodecContext.java
new file mode 100644 (file)
index 0000000..e9de07d
--- /dev/null
+++ b/binding/mdsal-binding-dom-codec/src/main/java/org/opendaylight/mdsal/binding/dom/codec/impl/LeafSetNodeCodecContext.java
@@ -0,0 +1,40 @@
+/*
+ * Copyright (c) 2019 PANTHEON.tech, s.r.o. and others.  All rights reserved.
+ *
+ * This program and the accompanying materials are made available under the
+ * terms of the Eclipse Public License v1.0 which accompanies this distribution,
+ * and is available at http://www.eclipse.org/legal/epl-v10.html
+ */
+package org.opendaylight.mdsal.binding.dom.codec.impl;
+
+import java.lang.reflect.Method;
+import java.util.ArrayList;
+import java.util.Collection;
+import java.util.List;
+import org.opendaylight.yangtools.concepts.Codec;
+import org.opendaylight.yangtools.yang.data.api.schema.LeafSetEntryNode;
+import org.opendaylight.yangtools.yang.data.api.schema.LeafSetNode;
+import org.opendaylight.yangtools.yang.data.api.schema.NormalizedNode;
+import org.opendaylight.yangtools.yang.model.api.LeafListSchemaNode;
+
+final class LeafSetNodeCodecContext extends ValueNodeCodecContext {
+    LeafSetNodeCodecContext(final LeafListSchemaNode schema, final Codec<Object, Object> codec,
+        final Method getter) {
+        // FIXME: add support for defaults
+        super(schema, codec, getter, null);
+    }
+
+    @Override
+    protected Object deserializeObject(final NormalizedNode<?, ?> normalizedNode) {
+        if (normalizedNode instanceof LeafSetNode<?>) {
+            @SuppressWarnings("unchecked")
+            final Collection<LeafSetEntryNode<Object>> domValues = ((LeafSetNode<Object>) normalizedNode).getValue();
+            final List<Object> result = new ArrayList<>(domValues.size());
+            for (final LeafSetEntryNode<Object> valueNode : domValues) {
+                result.add(getValueCodec().deserialize(valueNode.getValue()));
+            }
+            return result;
+        }
+        return null;
+    }
+}