MongoTestServerStatus.java

/*******************************************************************************
 * 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();
	}

}