opendaylight/netconf/netconf-cli/src/main/java/org/opendaylight/controller/netconf/cli/writer/impl/LeafNodeCliSerializer.java

   1 /*
   2  * Copyright (c) 2013 Cisco Systems, Inc. and others.  All rights reserved.
   3  *
   4  * This program and the accompanying materials are made available under the
   5  * terms of the Eclipse Public License v1.0 which accompanies this distribution,
   6  * and is available at http://www.eclipse.org/legal/epl-v10.html
   7  */
   8 package org.opendaylight.controller.netconf.cli.writer.impl;
   9
  10 import com.google.common.base.Preconditions;
  11 import org.opendaylight.controller.netconf.cli.writer.OutFormatter;
  12 import org.opendaylight.yangtools.yang.data.api.schema.LeafNode;
  13 import org.opendaylight.yangtools.yang.data.impl.schema.transform.base.serializer.LeafNodeBaseSerializer;
  14 import org.opendaylight.yangtools.yang.model.api.LeafSchemaNode;
  15
  16 final class LeafNodeCliSerializer extends LeafNodeBaseSerializer<String> {
  17     private final OutFormatter out;
  18
  19     LeafNodeCliSerializer(final OutFormatter out) {
  20         this.out = Preconditions.checkNotNull(out);
  21     }
  22
  23     @Override
  24     public String serializeLeaf(final LeafSchemaNode schema, final LeafNode<?> node) {
  25         final StringBuilder output = new StringBuilder();
  26         out.increaseIndent();
  27         out.addStringWithIndent(output, node.getNodeType().getLocalName());
  28         output.append(" ");
  29         output.append(node.getValue());
  30         out.decreaseIndent();
  31         return output.toString();
  32     }
  33 }