com.mycompany.Farmerama.contactWithOther.java Source code

Introduction

Here is the source code for com.mycompany.Farmerama.contactWithOther.java

Source

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package com.mycompany.Farmerama;

import com.mongodb.BasicDBObject;
import com.mongodb.DB;
import com.mongodb.DBCollection;
import com.mongodb.DBCursor;
import com.mongodb.Mongo;
import java.util.ArrayList;
import java.util.HashMap;
import java.util.Set;

/**
 *
 * @author MICHALIS
 */
public class contactWithOther {
    DB db;
    DBCollection PrivateMessages;

    public contactWithOther() {
        Mongo mongo = new Mongo("localhost", 27017);
        db = mongo.getDB("PrivateMessages");
    }

    public contactWithOther(String collectionName) {
        Mongo mongo = new Mongo("localhost", 27017);
        db = mongo.getDB("PrivateMessages");
        PrivateMessages = db.getCollection(collectionName);

    }

    public contactWithOther(String thisname, String othername) {
        Mongo mongo = new Mongo("localhost", 27017);
        db = mongo.getDB("PrivateMessages");
        PrivateMessages = db.getCollection(thisname + "with" + othername);

    }

    public void startChat(String thisname, String othername) {

        BasicDBObject document = new BasicDBObject();
        document.put("name", thisname);
        document.put("msg", " started the conversation with " + othername);
        PrivateMessages.insert(document);
    }

    public String getCollectionName() {
        return PrivateMessages.getName();
    }

    public ArrayList<String> getNames() {
        ArrayList<String> names = new ArrayList<String>();

        BasicDBObject searchQuery = new BasicDBObject();
        DBCursor cursor = PrivateMessages.find();
        while (cursor.hasNext()) {
            names.add(cursor.next().get("name").toString());
        }
        return names;
    }

    public ArrayList<String> getMessages() {
        ArrayList<String> messages = new ArrayList<String>();

        BasicDBObject searchQuery = new BasicDBObject();
        DBCursor cursor = PrivateMessages.find();
        while (cursor.hasNext()) {
            messages.add(cursor.next().get("msg").toString());
        }
        return messages;
    }

    public boolean checkIfCollectionExists(String colectionName) {
        boolean exists = false;
        Set<String> collections = db.getCollectionNames();

        if (collections.contains(colectionName)) {

            exists = true;
        }
        return exists;
    }

    void putInDb(String myName, String message) {

        BasicDBObject document = new BasicDBObject();
        document.put("name", myName);
        document.put("msg", message);
        PrivateMessages.insert(document);

    }
}