com.tengen.helloworld.HelloWorldMongoDBStyle.java Source code

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Here is the source code for com.tengen.helloworld.HelloWorldMongoDBStyle.java

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/*
 * Copyright (c) 2008 - 2013 10gen, Inc. <http://10gen.com>
 *
 * Licensed 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 com.tengen.helloworld;

import com.mongodb.DB;
import com.mongodb.DBCollection;
import com.mongodb.DBObject;
import com.mongodb.MongoClient;
import com.mongodb.ServerAddress;

import java.net.UnknownHostException;

public class HelloWorldMongoDBStyle {
    public static void main(String[] args) throws UnknownHostException {
        MongoClient client = new MongoClient(new ServerAddress("localhost", 27017));

        DB database = client.getDB("course");
        DBCollection collection = database.getCollection("hello");

        DBObject document = collection.findOne();
        System.out.println(document);
    }
}