com.ibm.sae.LoadDreamHomeDB.java Source code

Introduction

Here is the source code for com.ibm.sae.LoadDreamHomeDB.java

Source

 package com.ibm.sae;

 import java.util.ArrayList;
 import java.util.Arrays;
 import java.util.List;
 import com.mongodb.*;

 public class LoadDreamHomeDB {
public static void main(String[] args) 
{
   //MongoClient mongoClient = new MongoClient("158.85.248.111",8888);
      
   MongoCredential credential = MongoCredential.createCredential("", "", "".toCharArray());
      
   MongoClient mongoClient = new MongoClient(new ServerAddress("",), Arrays.asList(credential));
      
   DB db = mongoClient.getDB( "" );
      
   loadCounters(db);
      
   loadAll(db);
      
   //db = mongoClient.getDB( "" );
   //loadAll(db);
      
   //db    = mongoClient.getDB( "" );
   //loadAll(db);
      
   //db    = mongoClient.getDB( "" );
   //loadAll(db);
      
   //db    = mongoClient.getDB( "" );
   //loadAll(db);
      
   mongoClient.close();
}

     /***************************************************************/
     /* loadNotificationCounters                                    */
     /***************************************************************/
     private static void loadCounters(DB db) {
         System.out.println("LoadDreamHomeDB:loadCounters begins");

         DBCollection coll = db.getCollection("dhCounterColl");
         System.out.println("LoadDreamHomeDB:loadCounters collection");
         coll.drop();

         System.out.println("LoadDreamHomeDB:loadCounters after drop");

         DBObject countersDoc = new BasicDBObject("_id", "notificationId").append("seq", 5000);

         WriteResult wr = coll.insert(countersDoc, WriteConcern.ACKNOWLEDGED);

         countersDoc = new BasicDBObject("_id", "clientId").append("seq", 4000);

         wr = coll.insert(countersDoc, WriteConcern.ACKNOWLEDGED);

         countersDoc = new BasicDBObject("_id", "propertyId").append("seq", 2000);

         wr = coll.insert(countersDoc, WriteConcern.ACKNOWLEDGED);

         countersDoc = new BasicDBObject("_id", "agentId").append("seq", 1000);

         wr = coll.insert(countersDoc, WriteConcern.ACKNOWLEDGED);

         countersDoc = new BasicDBObject("_id", "officeId").append("seq", 3000);

         wr = coll.insert(countersDoc, WriteConcern.ACKNOWLEDGED);

         System.out.println("LoadDreamHomeDB:loadNotificationCounters ends");
     }

     /***************************************************************/
     /* loadAll                                                     */
     /***************************************************************/
     private static void loadAll(DB db) {
         System.out.println("LoadDreamHomeDB:loadAll begins");

         DBCollection coll = db.getCollection("dhPropertyColl");
         loadProperty(db, coll);

         coll = db.getCollection("dhOfficeColl");
         loadOffice(db, coll);

         coll = db.getCollection("dhNotificationColl");
         loadNotification(db, coll);

         coll = db.getCollection("dhAgentColl");
         loadAgent(db, coll);

         coll = db.getCollection("dhClientColl");
         loadClient(db, coll);

     }

     /***************************************************************/
     /* loadClient                                                  */
     /***************************************************************/
     private static void loadClient(DB db, DBCollection coll) {
         System.out.println("LoadDreamHomeDB:loadClient begins");

         coll.drop();

         List<DBObject> comments = new ArrayList<DBObject>();
         List<DBObject> suggestedProperties = new ArrayList<DBObject>();

         DBObject commentDoc = new BasicDBObject("comment", "This is a beautiful home");

         comments.add(commentDoc);

         DBObject propertyDoc = new BasicDBObject("propertyId", 1999).append("propertyState", 0)
                 .append("askingPrice", 689900.45).append("rating", 0).append("comments", comments);

         suggestedProperties.add(propertyDoc);

         DBObject clientDoc = new BasicDBObject("clientId", 3999)
                 .append("clientName", new BasicDBObject("clientFN", "Richard").append("clientLN", "Hendrix"))
                 .append("clientInfo",
                         new BasicDBObject("address", "101 Valley Street").append("city", "Glendale")
                                 .append("state", "California").append("zip", "67854"))
                 .append("agentId", 1001).append("suggestedProperties", suggestedProperties)
                 .append("minAskingPrice", 500000.00).append("maxAskingPrice", 700000.00);

         WriteResult wr = coll.insert(clientDoc, WriteConcern.ACKNOWLEDGED);

         System.out.println("LoadDreamHomeDB:loadClient ends");
     }

     /***************************************************************/
     /* loadAgent                                                   */
     /***************************************************************/
     private static void loadAgent(DB db, DBCollection coll) {
         System.out.println("LoadDreamHomeDB:loadAgent begins");

         coll.drop();

         List<DBObject> properties = new ArrayList<DBObject>();

         DBObject propertyDoc = new BasicDBObject("propertyId", 2000).append("clientId", 4000)
                 .append("propertyState", 0);

         properties.add(propertyDoc);

         DBObject agentDoc = new BasicDBObject("agentId", 999)
                 .append("agentData", new BasicDBObject("agentFN", "Dinesh").append("agentLN", "Chugtai")
                         .append("agentLicense", "CAL-34917"))
                 .append("officeId", 3000).append("properties", properties);

         WriteResult wr = coll.insert(agentDoc, WriteConcern.ACKNOWLEDGED);

         System.out.println("LoadDreamHomeDB:loadAgent ends");
     }

     /***************************************************************/
     /* loadNotifications                                           */
     /***************************************************************/
     private static void loadNotification(DB db, DBCollection coll) {
         System.out.println("LoadDreamHomeDB:loadNotification begins");

         coll.drop();

         DBObject notificationDoc = new BasicDBObject("notificationId", 4999).append("agentId", 1000)
                 .append("clientId", 4000);
         WriteResult wr = coll.insert(notificationDoc, WriteConcern.ACKNOWLEDGED);

         System.out.println("LoadDreamHomeDB:loadNotification ends");
     }

     /***************************************************************/
     /* loadOffice                                                  */
     /***************************************************************/
     private static void loadOffice(DB db, DBCollection coll) {
         System.out.println("LoadDreamHomeDB:loadOffice begins");

         coll.drop();

         DBObject officeDoc = new BasicDBObject("officeId", 2999).append("officeName", "Valley North")
                 .append("officeManager", "Erlich Bachman")
                 .append("officeAddr", new BasicDBObject("address", "223 Mountain Drive")
                         .append("city", "Buena Vista").append("state", "California").append("zip", "65746"))
                 .append("numProperties", 0);
         WriteResult wr = coll.insert(officeDoc, WriteConcern.ACKNOWLEDGED);

         System.out.println("LoadDreamHomeDB:loadOffice ends");
     }

     /***************************************************************/
     /* loadProperty                                                */
     /***************************************************************/
     private static void loadProperty(DB db, DBCollection coll) {
         System.out.println("LoadDreamHomeDB:loadOffice begins");

         coll.drop();

         DBObject propertyDoc = new BasicDBObject("propertyId", 2000)
                 .append("location",
                         new BasicDBObject("address", "1024 College").append("city", "Wheaton")
                                 .append("state", "California").append("zip", "76857")
                                 .append("longitude", "35.601623").append("latitude", "-78.245908"))
                 .append("sqFeet", 2895).append("numBeds", 4).append("numBaths", 3)
                 .append("description", "Two blocks from university").append("askingPrice", 789900.00);
         WriteResult wr = coll.insert(propertyDoc, WriteConcern.ACKNOWLEDGED);

         DBObject propertyDoc2 = new BasicDBObject("propertyId", 2001)
                 .append("location",
                         new BasicDBObject("address", "435 Weston").append("city", "Springfield")
                                 .append("state", "California").append("zip", "76857")
                                 .append("longitude", "36.507623").append("latitude", "-79.145509"))
                 .append("sqFeet", 3200).append("numBeds", 5).append("numBaths", 3)
                 .append("description", "Nice cottage by lake").append("askingPrice", 569900.00);
         WriteResult wr2 = coll.insert(propertyDoc2, WriteConcern.ACKNOWLEDGED);

         DBObject propertyDoc3 = new BasicDBObject("propertyId", 2002)
                 .append("location",
                         new BasicDBObject("address", "2240 Berlin").append("city", "Florence")
                                 .append("state", "California").append("zip", "76857")
                                 .append("longitude", "31.086579").append("latitude", "-72.357987"))
                 .append("sqFeet", 3950).append("numBeds", 5).append("numBaths", 5)
                 .append("description", "Mansion in the city").append("askingPrice", 645800.00);
         WriteResult wr3 = coll.insert(propertyDoc3, WriteConcern.ACKNOWLEDGED);

         System.out.println("LoadDreamHomeDB:loadProperty ends");
     }

 }