BUG 2155 - depth parameter in URI

[controller.git] / opendaylight / md-sal / sal-rest-connector / src / main / java / org / opendaylight / controller / sal / rest / impl / RestconfDelegatingNormalizedNodeWriter.java

diff --git a/opendaylight/md-sal/sal-rest-connector/src/main/java/org/opendaylight/controller/sal/rest/impl/RestconfDelegatingNormalizedNodeWriter.java b/opendaylight/md-sal/sal-rest-connector/src/main/java/org/opendaylight/controller/sal/rest/impl/RestconfDelegatingNormalizedNodeWriter.java
new file mode 100644 (file)
index 0000000..d916a7c
--- /dev/null
+++ b/opendaylight/md-sal/sal-rest-connector/src/main/java/org/opendaylight/controller/sal/rest/impl/RestconfDelegatingNormalizedNodeWriter.java
@@ -0,0 +1,50 @@
+/*
+ * Copyright (c) 2015 Cisco Systems, Inc. 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.controller.sal.rest.impl;
+
+import java.io.IOException;
+import org.opendaylight.controller.sal.rest.api.RestconfNormalizedNodeWriter;
+import org.opendaylight.yangtools.yang.data.api.schema.NormalizedNode;
+import org.opendaylight.yangtools.yang.data.api.schema.stream.NormalizedNodeStreamWriter;
+import org.opendaylight.yangtools.yang.data.api.schema.stream.NormalizedNodeWriter;
+
+/**
+ * This class just delegates all of the functionality to Yangtools normalized node writer
+ */
+public class RestconfDelegatingNormalizedNodeWriter implements RestconfNormalizedNodeWriter {
+    private NormalizedNodeWriter delegNNWriter;
+
+    private RestconfDelegatingNormalizedNodeWriter(NormalizedNodeStreamWriter streamWriter, final boolean
+            orderKeyLeaves) {
+        this.delegNNWriter = NormalizedNodeWriter.forStreamWriter(streamWriter, orderKeyLeaves);
+    }
+
+    public static RestconfDelegatingNormalizedNodeWriter forStreamWriter(final NormalizedNodeStreamWriter writer) {
+        return forStreamWriter(writer, true);
+    }
+
+    public static RestconfDelegatingNormalizedNodeWriter forStreamWriter(final NormalizedNodeStreamWriter writer, final boolean
+            orderKeyLeaves) {
+        return new RestconfDelegatingNormalizedNodeWriter(writer, orderKeyLeaves);
+    }
+
+    public RestconfDelegatingNormalizedNodeWriter write(final NormalizedNode<?, ?> node) throws IOException {
+        delegNNWriter.write(node);
+        return this;
+    }
+
+    @Override
+    public void flush() throws IOException {
+        delegNNWriter.flush();
+    }
+
+    @Override
+    public void close() throws IOException {
+        delegNNWriter.close();
+    }
+}