001/*
002 * Licensed to the Apache Software Foundation (ASF) under one or more
003 * contributor license agreements. See the NOTICE file distributed with
004 * this work for additional information regarding copyright ownership.
005 * The ASF licenses this file to You under the Apache license, Version 2.0
006 * (the "License"); you may not use this file except in compliance with
007 * the License. You may obtain a copy of the License at
008 *
009 *      http://www.apache.org/licenses/LICENSE-2.0
010 *
011 * Unless required by applicable law or agreed to in writing, software
012 * distributed under the License is distributed on an "AS IS" BASIS,
013 * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
014 * See the license for the specific language governing permissions and
015 * limitations under the license.
016 */
017package org.apache.logging.log4j.core.appender.db.nosql.couchdb;
018
019import java.util.ArrayList;
020import java.util.Arrays;
021import java.util.HashMap;
022import java.util.Map;
023
024import org.apache.logging.log4j.core.appender.db.nosql.NoSQLObject;
025
026/**
027 * The Apache CouchDB implementation of {@link NoSQLObject}.
028 */
029public final class CouchDBObject implements NoSQLObject<Map<String, Object>> {
030    private final Map<String, Object> map;
031
032    public CouchDBObject() {
033        this.map = new HashMap<String, Object>();
034    }
035
036    @Override
037    public void set(final String field, final Object value) {
038        this.map.put(field, value);
039    }
040
041    @Override
042    public void set(final String field, final NoSQLObject<Map<String, Object>> value) {
043        this.map.put(field, value.unwrap());
044    }
045
046    @Override
047    public void set(final String field, final Object[] values) {
048        this.map.put(field, Arrays.asList(values));
049    }
050
051    @Override
052    public void set(final String field, final NoSQLObject<Map<String, Object>>[] values) {
053        final ArrayList<Map<String, Object>> list = new ArrayList<Map<String, Object>>();
054        for (final NoSQLObject<Map<String, Object>> value : values) {
055            list.add(value.unwrap());
056        }
057        this.map.put(field, list);
058    }
059
060    @Override
061    public Map<String, Object> unwrap() {
062        return this.map;
063    }
064}