Updating fix for bug 3989 based on discussion in OVSDB meeting
[ovsdb.git] / library / impl / src / main / java / org / opendaylight / ovsdb / lib / notation / json / RowSerializer.java
1 /*
2  * Copyright (c) 2013, 2015 Red Hat, 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
9 package org.opendaylight.ovsdb.lib.notation.json;
10
11 import java.io.IOException;
12 import java.util.Collection;
13
14 import org.opendaylight.ovsdb.lib.notation.Column;
15 import org.opendaylight.ovsdb.lib.notation.Row;
16
17 import com.fasterxml.jackson.core.JsonGenerator;
18 import com.fasterxml.jackson.core.JsonProcessingException;
19 import com.fasterxml.jackson.databind.JsonSerializer;
20 import com.fasterxml.jackson.databind.SerializerProvider;
21
22 public class RowSerializer extends JsonSerializer<Row> {
23     @Override
24     public void serialize(Row row, JsonGenerator generator,
25         SerializerProvider provider) throws IOException,
26             JsonProcessingException {
27         generator.writeStartObject();
28         Collection<Column> columns = row.getColumns();
29         for (Column<?,?> column : columns) {
30             generator.writeObjectField(column.getSchema().getName(), column.getData());
31         }
32         generator.writeEndObject();
33     }
34 }