Package com.jk.data.datasource

Class JKNoSqlDataSource

java.lang.Object

com.jk.data.datasource.JKNoSqlDataSource

public class JKNoSqlDataSource
extends Object

This class is designed to manage connections to a NoSQL database, specifically MongoDB.

Version:

1.0

Author:

Dr. Jalal H. Kiswani

Constructor Summary

Constructors

Constructor	Description
JKNoSqlDataSource()	This method constructs a new with default values and sets up the MongoClient.
JKNoSqlDataSource(String url, String dbName, String username, String password)	This method constructs a new with the provided values and sets up the MongoClient.

Method Summary

Modifier and Type	Method	Description
void	close()	This method closes a MongoClient when its no longer needed.
com.mongodb.client.MongoClient	getClient()	This method returns the MongoClient instance.
com.mongodb.client.MongoDatabase	getDatabase()	This method returns the MongoDatabase instance.
protected void	init()	This method initializes the MongoClient by configuring a PojoCodecProvider to handle object mapping, creating MongoClientSettings with connection details and credentials, and then creating the MongoClient.

Methods inherited from class java.lang.Object

clone, equals, finalize, getClass, hashCode, notify, notifyAll, toString, wait, wait, wait

Constructor Details

JKNoSqlDataSource

public JKNoSqlDataSource()

This method constructs a new with default values and sets up the MongoClient.

JKNoSqlDataSource

public JKNoSqlDataSource(String url,
 String dbName,
 String username,
 String password)

This method constructs a new with the provided values and sets up the MongoClient.

Parameters:

url - Specifies the MongoDB connection URL.

dbName - Specifies the name of the MongoDB database.

username - Specifies the user name.

password - Specifies the password.

Method Details

init

protected void init()

This method initializes the MongoClient by configuring a PojoCodecProvider to handle object mapping, creating MongoClientSettings with connection details and credentials, and then creating the MongoClient.

getClient

public com.mongodb.client.MongoClient getClient()

This method returns the MongoClient instance.

Returns:

the MongoClient instance.

getDatabase

public com.mongodb.client.MongoDatabase getDatabase()

This method returns the MongoDatabase instance.

Returns:

the MongoDatabase instance.

close

public void close()

This method closes a MongoClient when its no longer needed.