BUG-1041 cli proposal #1

[controller.git] / opendaylight / netconf / netconf-cli / src / main / java / org / opendaylight / controller / netconf / cli / writer / impl / ContainerNodeCliSerializer.java

diff --git a/opendaylight/netconf/netconf-cli/src/main/java/org/opendaylight/controller/netconf/cli/writer/impl/ContainerNodeCliSerializer.java b/opendaylight/netconf/netconf-cli/src/main/java/org/opendaylight/controller/netconf/cli/writer/impl/ContainerNodeCliSerializer.java
new file mode 100644 (file)
index 0000000..62b995e
--- /dev/null
+++ b/opendaylight/netconf/netconf-cli/src/main/java/org/opendaylight/controller/netconf/cli/writer/impl/ContainerNodeCliSerializer.java
@@ -0,0 +1,51 @@
+/*
+ * Copyright (c) 2013 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.netconf.cli.writer.impl;
+
+import com.google.common.base.Preconditions;
+import java.util.Collections;
+import org.opendaylight.controller.netconf.cli.writer.OutFormatter;
+import org.opendaylight.yangtools.yang.data.api.schema.ContainerNode;
+import org.opendaylight.yangtools.yang.data.impl.schema.transform.base.serializer.ContainerNodeBaseSerializer;
+import org.opendaylight.yangtools.yang.data.impl.schema.transform.base.serializer.NodeSerializerDispatcher;
+import org.opendaylight.yangtools.yang.model.api.ContainerSchemaNode;
+
+final class ContainerNodeCliSerializer extends ContainerNodeBaseSerializer<String> {
+
+    private final NodeSerializerDispatcher<String> dispatcher;
+    private final OutFormatter out;
+
+    ContainerNodeCliSerializer(final OutFormatter out, final NodeSerializerDispatcher<String> dispatcher) {
+        this.out = Preconditions.checkNotNull(out);
+        this.dispatcher = Preconditions.checkNotNull(dispatcher);
+    }
+
+    @Override
+    public Iterable<String> serialize(final ContainerSchemaNode schema, final ContainerNode containerNode) {
+        final StringBuilder output = new StringBuilder();
+        out.increaseIndent();
+        out.addStringWithIndent(output, containerNode.getNodeType().getLocalName());
+        out.openComposite(output);
+        out.newLine(output);
+
+        for (final String childOutput : super.serialize(schema, containerNode)) {
+            output.append(childOutput);
+            out.newLine(output);
+        }
+
+        out.closeCompositeWithIndent(output);
+        out.decreaseIndent();
+        return Collections.singletonList(output.toString());
+    }
+
+    @Override
+    protected NodeSerializerDispatcher<String> getNodeDispatcher() {
+        return dispatcher;
+    }
+
+}
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