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

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Here is the source code for com.hangum.tadpole.mongodb.core.test.MongoTestIndex.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 java.util.List;
import java.util.Map;
import java.util.Set;

import com.mongodb.DB;
import com.mongodb.DBCollection;
import com.mongodb.DBObject;
import com.mongodb.Mongo;

/**
 * db index list
 * 
 * @author hangum
 * 
 */
public class MongoTestIndex {

    /**
     * @param args
     */
    public static void main(String[] args) throws Exception {

        //      for(int i=0; i<1000000; i++) {
        ConAndAuthentication testMongoCls = new ConAndAuthentication();
        Mongo mongo = testMongoCls.connection(ConAndAuthentication.serverurl, ConAndAuthentication.port);
        DB db = mongo.getDB("test");

        Set<String> setCollection = db.getCollectionNames();
        for (String colName : setCollection) {
            DBCollection col = db.getCollection(colName);
            List<DBObject> listIndex = col.getIndexInfo();
            System.out.println("[colection]" + colName);
            for (DBObject dbObject : listIndex) {
                System.out.println("\t" + dbObject);
                //               Map<String, Integer> objMap = (Map)dbObject.get("key");
                //               Set<String> objMapKey = objMap.keySet();
                //               for (String strKey : objMapKey) {
                //                  System.out.println("[key]" + strKey + "\t [value]" + objMap.get(strKey).toString());
                //               }
            }
        }

        mongo.close();

        try {
            Thread.sleep(1);
        } catch (Exception e) {
        }
        //      }
    }

}