/*
* Licensed to the Apache Software Foundation (ASF) under one or more
* contributor license agreements. See the NOTICE file distributed with
* this work for additional information regarding copyright ownership.
* The ASF licenses this file to You under the Apache license, Version 2.0
* (the "License"); you may not use this file except in compliance with
* the License. You may obtain a copy of the License at
*
* http://www.apache.org/licenses/LICENSE-2.0
*
* Unless required by applicable law or agreed to in writing, software
* distributed under the License is distributed on an "AS IS" BASIS,
* WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
* See the license for the specific language governing permissions and
* limitations under the license.
*/
package org.apache.logging.log4j.core.appender.db.nosql.mongo;
import java.util.Collections;
import org.apache.logging.log4j.core.appender.db.nosql.NoSQLObject;
import com.mongodb.BasicDBList;
import com.mongodb.BasicDBObject;
/**
* The MongoDB implementation of {@link NoSQLObject}.
*/
public final class MongoDBObject implements NoSQLObject<BasicDBObject> {
private final BasicDBObject mongoObject;
public MongoDBObject() {
this.mongoObject = new BasicDBObject();
}
@Override
public void set(final String field, final Object value) {
this.mongoObject.append(field, value);
}
@Override
public void set(final String field, final NoSQLObject<BasicDBObject> value) {
this.mongoObject.append(field, value.unwrap());
}
@Override
public void set(final String field, final Object[] values) {
final BasicDBList list = new BasicDBList();
Collections.addAll(list, values);
this.mongoObject.append(field, list);
}
@Override
public void set(final String field, final NoSQLObject<BasicDBObject>[] values) {
final BasicDBList list = new BasicDBList();
for (final NoSQLObject<BasicDBObject> value : values) {
list.add(value.unwrap());
}
this.mongoObject.append(field, list);
}
@Override
public BasicDBObject unwrap() {
return this.mongoObject;
}
}