edu.uniandes.ecos.codeaholics.config.DatabaseConfig.java Source code

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Here is the source code for edu.uniandes.ecos.codeaholics.config.DatabaseConfig.java

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/** Copyright or License
 *
 */

package edu.uniandes.ecos.codeaholics.config;

import com.mongodb.ServerAddress;

import java.util.ArrayList;
import java.util.List;
import java.io.FileInputStream;
import java.io.IOException;
import java.io.InputStream;
import java.util.Properties;

/**
 * Created by snaphuman on 6/6/16.
 */
/**
 * Configuracion de la base de datos mongo
 * 
 * @author Codeaholics
 *
 */

public class DatabaseConfig {

    // Atributos
    // Database Environment:
    // Use "local" to localhost mongodb instance
    // Use "replica" to remote replica set mongodb instances

    private static String dbServerUrl;
    private static String dbPort;
    private static String dbName;
    private static String dbEnv;
    private static String[] dbReplicaSetIPs;
    private static List<ServerAddress> dbServerAdresses;

    /**
     * Configuracion de la base de datos
     * @param pConfig ruta del archivo de configuracion
     */
    public DatabaseConfig(String pConfig) {

        Properties prop = new Properties();
        InputStream input = null;

        try {

            input = new FileInputStream(pConfig);

            // load a properties file
            prop.load(input);

            // get the property value and print it out
            dbEnv = prop.getProperty("mongo.env");
            dbServerUrl = prop.getProperty("mongo.url");
            dbPort = prop.getProperty("mongo.port");
            dbName = prop.getProperty("mongo.db.name");
            dbReplicaSetIPs = prop.getProperty("mongo.db.replicasetips").split(",");

            dbServerAdresses = new ArrayList<ServerAddress>();

            for (String ips : dbReplicaSetIPs) {
                dbServerAdresses.add(new ServerAddress(ips, 27017));
            }

        } catch (IOException ex) {
            ex.printStackTrace();

            dbEnv = "local";
            dbServerUrl = "localhost";
            dbPort = "27017";
            dbName = "factory";

        } finally {
            if (input != null) {
                try {
                    input.close();
                } catch (IOException e) {
                    e.printStackTrace();
                }
            }
        }
    }

    /**
     * @return the dbServerUrl
     */
    public String getDbServerUrl() {
        return dbServerUrl;
    }

    /**
     * @return the dbPort
     */
    public String getDbPort() {
        return dbPort;
    }

    /**
     * @return the dbName
     */
    public String getDbName() {
        return dbName;
    }

    /**
     * @return the dbEnv
     */
    public String getDbEnv() {
        return dbEnv;
    }

    /**
     * @return the dbReplicaSetIPs
     */
    public String[] getDbReplicaSetIPs() {
        return dbReplicaSetIPs;
    }

    /**
     * @return the dbServerAdresses
     */
    public List<ServerAddress> getDbServerAdresses() {
        return dbServerAdresses;
    }

}