com.hangum.tadpole.mongodb.core.test.MongoTestServerStatus.java Source code

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Here is the source code for com.hangum.tadpole.mongodb.core.test.MongoTestServerStatus.java

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/*******************************************************************************
 * Copyright (c) 2013 hangum.
 * All rights reserved. This program and the accompanying materials
 * are made available under the terms of the GNU Lesser Public License v2.1
 * which accompanies this distribution, and is available at
 * http://www.gnu.org/licenses/old-licenses/gpl-2.0.html
 * 
 * Contributors:
 *     hangum - initial API and implementation
 ******************************************************************************/
package com.hangum.tadpole.mongodb.core.test;

import com.hangum.tadpole.commons.util.JSONUtil;
import com.mongodb.BasicDBObject;
import com.mongodb.CommandResult;
import com.mongodb.DB;
import com.mongodb.DBObject;
import com.mongodb.Mongo;

/**
 * server status example
 * 
 * http://docs.mongodb.org/manual/reference/server-status-index/
 * 
 * @author hangum
 * 
 */
public class MongoTestServerStatus {

    /**
     * @param args
     */
    public static void main(String[] args) throws Exception {
        ConAndAuthentication testMongoCls = new ConAndAuthentication();
        Mongo mongo = testMongoCls.connection(ConAndAuthentication.serverurl, ConAndAuthentication.port);
        DB db = mongo.getDB("test");

        DBObject queryObj = new BasicDBObject("serverStatus", 0);
        CommandResult cr = db.command(queryObj);

        String strHost = cr.getString("host");
        String version = cr.getString("version");
        String process = cr.getString("process");
        String pid = cr.getString("pid");
        String uptime = cr.getString("uptime");
        String uptimeMillis = cr.getString("uptimeMillis");
        String uptimeEstimate = cr.getString("uptimeEstimate");
        String localTime = cr.getString("localTime");

        System.out.println("[strHost]\t " + strHost);
        System.out.println("[version]\t " + version);

        System.out.println("[process]\t " + process);
        System.out.println("[pid]\t " + pid);
        System.out.println("[uptime]\t " + uptime);
        System.out.println("[uptimeMillis]\t " + uptimeMillis);
        System.out.println("[uptimeEstimate]\t " + uptimeEstimate);
        System.out.println("[localTime]\t " + localTime);

        System.out.println("[ok]" + cr.ok());
        if (!cr.ok())
            System.out.println("[Exception ]" + cr.getException().toString());
        System.out.println("[toString]" + cr.toString());
        System.out.println("[size]" + cr.size());

        mongo.close();
    }

}