com.baifendian.swordfish.common.job.struct.datasource.MongoDatasource.java Source code

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Here is the source code for com.baifendian.swordfish.common.job.struct.datasource.MongoDatasource.java

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/*
 * Copyright (C) 2017 Baifendian Corporation
 *
 * 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.baifendian.swordfish.common.job.struct.datasource;

import com.mongodb.MongoClient;
import com.mongodb.MongoClientOptions;
import com.mongodb.MongoClientURI;
import com.mongodb.client.MongoDatabase;
import org.bson.Document;
import org.slf4j.Logger;
import org.slf4j.LoggerFactory;

public class MongoDatasource extends Datasource {

    private static Logger logger = LoggerFactory.getLogger(MongoDatasource.class.getName());

    private String address;

    private String database;

    public String getAddress() {
        return address;
    }

    public void setAddress(String address) {
        this.address = address;
    }

    public String getDatabase() {
        return database;
    }

    public void setDatabase(String database) {
        this.database = database;
    }

    @Override
    public void isConnectable() throws Exception {
        MongoClient mongoClient = new MongoClient(new MongoClientURI(this.address));
        try {
            MongoClientOptions options = MongoClientOptions.builder().connectTimeout(10).socketKeepAlive(false)
                    .build();

            MongoDatabase db = mongoClient.getDatabase(this.database);
            for (Document doc : db.listCollections()) {
                logger.debug("{}", doc);
            }
        } finally {
            mongoClient.close();
        }
    }
}