Need help with this code: You will write a client-server system for writing/storing notes. Each note has an ID (integer), a title (short text), and a body (long text). A client can have three kinds of requests to the server: upload a note, download a note (given its ID), and search for a note (given a keyword). In the case of search, the server will return a list of IDs and titles of notes whose titles contain the keyword. Design the
Need help with this code: You will write a client-server system for writing/storing notes. Each note has an ID (integer), a title (short text), and a body (long text). A client can have three kinds of requests to the server: upload a note, download a note (given its ID), and search for a note (given a keyword). In the case of search, the server will return a list of IDs and titles of notes whose titles contain the keyword. Design the
Computer Networking: A Top-Down Approach (7th Edition)
7th Edition
ISBN:9780133594140
Author:James Kurose, Keith Ross
Publisher:James Kurose, Keith Ross
Chapter1: Computer Networks And The Internet
Section: Chapter Questions
Problem R1RQ: What is the difference between a host and an end system? List several different types of end...
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![Need help with this code:
You will write a client-server system for writing/storing notes. Each
note has an ID (integer), a title (short text), and a body (long text). A
client can have three kinds of requests to the server: upload a note,
download a note (given its ID), and search for a note (given a
keyword). In the case of search, the server will return a list of IDs
and titles of notes whose titles contain the keyword. Design the
database to store the notes.
Design the Ul of the client.
• Write code to implement the system.
• You should use design patterns as in the Store Management
System: 3-layer; Model-View-Controller; Singleton, Adapter.
1. StoreManager code
public class StoreManager {
private static StoreManager instance = null;
private RemoteDataAdapter dao;
private ProductView productView = null;
public ProductView getProductView() {
return productView;
}
private ProductController productController = null;
public static StoreManager getlnstance() {
if (instance == null)
instance = new StoreManager("SQLite");
return instance;
public RemoteDataAdapter getDataAccess() {
return dao;
}
private StoreManager(String db) {
// do some initialization here!!!
dao = new RemoteDataAdapter();
dao.connect();
productView = new ProductView();
productController = new ProductController(productView, dao);
}](/v2/_next/image?url=https%3A%2F%2Fcontent.bartleby.com%2Fqna-images%2Fquestion%2Fa59dd191-e003-4ee1-83ff-37c7bdb2fc81%2Ffca1a750-db01-48c1-801e-55bf880bee44%2Fmgo7eug_processed.jpeg&w=3840&q=75)
Transcribed Image Text:Need help with this code:
You will write a client-server system for writing/storing notes. Each
note has an ID (integer), a title (short text), and a body (long text). A
client can have three kinds of requests to the server: upload a note,
download a note (given its ID), and search for a note (given a
keyword). In the case of search, the server will return a list of IDs
and titles of notes whose titles contain the keyword. Design the
database to store the notes.
Design the Ul of the client.
• Write code to implement the system.
• You should use design patterns as in the Store Management
System: 3-layer; Model-View-Controller; Singleton, Adapter.
1. StoreManager code
public class StoreManager {
private static StoreManager instance = null;
private RemoteDataAdapter dao;
private ProductView productView = null;
public ProductView getProductView() {
return productView;
}
private ProductController productController = null;
public static StoreManager getlnstance() {
if (instance == null)
instance = new StoreManager("SQLite");
return instance;
public RemoteDataAdapter getDataAccess() {
return dao;
}
private StoreManager(String db) {
// do some initialization here!!!
dao = new RemoteDataAdapter();
dao.connect();
productView = new ProductView();
productController = new ProductController(productView, dao);
}
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