JURUSAN MANAJEMEN INFORMATIKA ID. pdf

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FORM UJIAN AKHIR SEMESTER GENAP TAHUN AJARAN 2014/2015 PROGRAM STUDI _____ JURUSAN _______________________

Mata Kuliah : Pemrograman Client Server

Dosen :

Hari,Tgl kumpul : Selasa, 13 Januari 2014 13.00 – 13.40

Sifat Ujian : Take Home, 1 x 24 jam Ket :

• Diisi langsung dengan diketik bukan tulis tangan, kemudian diprint , print black / color

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Ruang : No Kursi :

NIM :

Nama :

__________________________________________

Tgl Lahir : (DD/MM/YYYY) *Lengkapi semua data diatas sebelum mulai mengerjakan

1. Create Data Source (10 point)

CREATE_{DATABASE _______} go

foreign key references sesuatu1(data1), data5 datetime, data6 int,

primary key (data4,data5) )

go

CREATE PROC SpTampilSesuatu1 as

select * from sesuatu1

go

CREATE PROC SpTampilSesuatu2 as

select * from sesuatu2

CREATE PROCEDURE ____________1b ( @dt4 char(3),@dt5 datetime) as delete from sesuatu2

where data4=@dt4 and data5=@dt5

go

CREATE FUNCTION FcHitTotalData6(@dt4 char(3))

returns int as begin

CREATE TRIGGER tgUbahData3 ON sesuatu2

FOR Insert,Update,Delete as begin transaction

declare @dt4lama char(3),@dt6lama int,

dbo.fcHitungTotalData6 (@dt4baru) update sesuatu1 set data3=@totbaru

--panggil proc utk insert tabel sesuatu2

1d _'001'_,_'2011/01/01'_,

--panggil proc utk hapus data sesuatu2

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2. Isi Tabel Sesuatu1 setelah semua query diatas dieksekusi : (10 point)

Data1 Data2 Data3

001 aaaaaa

_{___}

002 bbbbbb

_{___}

003 cccccc

_{___}

Catatan : untuk no 3 dan seterusnya, penulisan code case sensitive 3. Project LibTesPCS (15 point)

package lib.entitas;

import java.rmi.RemoteException;

import java.util.List;

import lib._________.__________ 3g_;

import lib._________.__________ 3h;

public interface extends

________

3i {

public void setIClient(int i) throws RemoteException;

public void refreshTampilSesuatu1(List<Sesuatu1> data)throws ________________1j_;

public void refreshTampilSesuatu2(List<Sesuatu2> data)throws ________________3k_;

}

package lib.service;

import java.rmi.Remote;

(3)

import lib.entitas.Sesuatu1;

public interface extends ___________3m _{

public boolean insertSesuatu2(Sesuatu2 obj) throws RemoteException;

public boolean updateSesuatu2(Sesuatu2 obj) throws RemoteException;

public boolean deleteSesuatu2(Sesuatu2 obj) throws RemoteException;

public List<Sesuatu1> selectAllSesuatu1() throws RemoteException;

public List<Sesuatu2> selectAllSesuatu2() throws RemoteException;

public int ( irc )

______ ________________3o_;

public void (int i) throws RemoteException;

}

4. ProjectServerTesPCS – class KoneksiDB (Point 15)

package server;

import java.sql.____________4a_; import java.sql.DriverManager;

import java.sql.______________________4b_;

import java.sql._______________4c;

import java.sql.ResulSet;

public class KoneksiDB {

private Connection ;

private PreparedStatement preStat;

public ______________4d_{get________}4e₍₎ _{

if (_________4f ₌₌ _null₎ _{

try {

Class.forName("net.sourceforge.jtds.jdbc.Driver"); try {

String url = "jdbc:jtds:sqlserver://localhost:1433/__________ 4g";

_________4h ₌_{DriverManager}_._{getConnection}₍_url_,_"sa"_,_"amikom"_); System.out.println("Koneksi Database sukses");

} catch (_________________4i_se₎ _{

System.out.println("Koneksi Database Gagal error:" + se); System.exit(0);

}

} catch (ClassNotFoundException cnfe) { System.exit(0);

} }

________ _________ 4j; //mengembalikan nilai koneksi }

public boolean eksekusiNonQuery(String query) {

try {

_______4k ₌_{__________}4l_._{prepareStatement}₍_query_);

_______.________________();4m //eksekusi statement

return true;

} catch (SQLException e) {

return ________ 4n;

} }

InfRemoteServerA

RegJE

UnRegEN

InfRemoteClientN

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public ____________4o_{eksekusiQuery}₍_{String query}₎ _{ try {

preStat = .prepareStatement(query); return preStat.executeQuery();

} catch (SQLException e) { return null;

} }

}

5. ProjectServerTesPCS – class ServerTesPCS (Point 30)

package server;

import java.rmi.registry.LocateRegistry;

import java.rmi.registry.Registry;

import java.rmi.server.UnicastRemoteObject;

import java.sql.ResultSet;

import java.sql.SQLException;

import java.util.ArrayList;

import lib.service.__________________________ 5a_;

import lib.service.__________________________ 5b;

//class ServerTesPCS mengimplementasikan interface remote server

public class ServerTesPCS extends UnicastRemoteObject

implements ________________________5c _{

private String strQuery;

private ____________5d_konDB_;

private boolean statusEksekusi;

private ResultSet rs;

private List lsOp = new ___________5e ();

public ServerTesPCS() throws RemoteException {

}

public boolean insertSesuatu2(Sesuatu2 obj) throws RemoteException {

//panggil procedure untuk insert tabel sesuatu2 strQuery =

5f

statusEksekusi = konDB.eksekusiNonQuery(strQuery); refreshClient();

return statusEksekusi; }

public boolean updateSesuatu2(Sesuatu2 obj) throws RemoteException {

//panggil procedure untuk update data6 tabel sesuatu2 strQuery =

5g

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public boolean deleteSesuatu2(Sesuatu2 obj) throws RemoteException {

//panggil procedure untuk menghapus data dari tabel sesuatu2 strQuery

5h

public List<Sesuatu1> selectAllSesuatu1() throws RemoteException {

strQuery = "SpTampilSesuatu1"; konDB.getKoneksi();

rs = konDB.eksekusiQuery(strQuery);

List listData = new ArrayList<Sesuatu1>(); try {

while (rs.next()) {

Sesuatu1 data = new Sesuatu1();

data.setD1(rs.___________ 5i₍₁_)); data.setD2(rs.getString(2));

data.setD3(rs.___________ 5j (3)); listData.add(data);

}

rs.close(); return listData;

} catch (SQLException se) {

System.out.println("eksekusi query error:" + se); return null;

} }

public List<Sesuatu2> selectAllSesuatu2() throws RemoteException {

strQuery = "SpTampilSesuatu2"; konDB.getKoneksi();

rs = konDB.eksekusiQuery(strQuery); List lsData = new ArrayList<Sesuatu2>(); try {

while (rs.next()) {

Sesuatu2 data = new Sesuatu2(); data.setD4(rs.getString(1));

data.setD5(rs.__________ 5k (2));

data.setD6(rs.__________ 5l₍₃_));

lsData.add(data); }

rs.close();

return __________5m_;

} catch (_________________5n se) {

System.out.println("eksekusi query error:" + se); return null;

} }

public int ______________5o(_________________________5p irc)

throws RemoteException { int i = 0;

lsOp.add(irc);

i = lsOp.indexOf(irc);

System.out.println("Jumlah Client :" + lsOp.size()); return i;

}

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public void ___________5q₍_int_i₎ _throws_{RemoteException}_{ lsOp.remove(i);

for (int j = i; j < lsOp.size(); j++) {

_____________________ irc = (________________________) lsOp.get(j); if (irc != null) {

irc.setIClient(i); }

}

System.out.println("Jumlah Client :" + lsOp.size()); }

public static void main(String[] args) throws RemoteException {

Registry reg = LocateRegistry.createRegistry(_______); _ServerTesPCS_{_____} = new ServerTesPCS();

reg.rebind(" ", _______5r_);

System.out.println("Server ON");

} }

6. ProjectClientTesPCS (point 20)

package client;

import java.rmi.NotBoundException;

import java.rmi.registry.LocateRegistry;

import java.rmi.registry.Registry;

import java.rmi.server.UnicastRemoteObject;

import lib.service.

public class __________ extends UnicastRemoteObject implements ______________________ {

Registry registry;

irs;

FrmTesPCS form = new FrmTesPCS();

int iClient = 0;

// constructor

public ________________6a₍₎ _throws_{RemoteException}_,_{NotBoundException}_{

super();

// menghubungkan ke port server

registry = LocateRegistry.getRegistry("localhost", ________6b); // mencari nama server yang terdaftar didalam registry

irs = (_____________________6c₎_registry_._lookup₍_{____________________}6d_);

form.setVisible(true);

// memanggil method di server untuk mendaftarkan client

form.setiFrm(irs._____________6e(this));

form.setIrs(irs); }

// implementasi semua method InterfaceRemoteClient

public void __________6f₍_int_i₎ _throws_{RemoteException}_{

form.setiFrm(iClient + 1); }

InfRemoteClientN

ajem

EME server NA

InfRemoteClientN ;

InfRemoteServerA;

N client

//implement remote client

InfRemoteClientN

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public void _________________________6g(List<Sesuatu1> data)

throws RemoteException {

form.refreshTabelS1(data); }

public void _________________________6h₍_List_<_Sesuatu2_>_data₎

throws RemoteException {

form.refreshTabelS2(data); }

public static void main(String[] args) throws RemoteException, NotBoundException {

// inisiasi class

____________ client = new ____________();6i }

}

package client;

import javax.swing.table.DefaultTableModel;

import lib.service.

public class FrmTesPCS extends javax.swing.JFrame {

private int iFrm;

private _____________________6j irs;

private DefaultTableModel dtModel = new DefaultTableModel();

public FrmTesPCS() {

initComponents(); }

public void setiFrm(int iFrm) {

this.iFrm = iFrm; }

public void setIrs( irs) {

this.irs = irs; }

public void refreshTabelS1(List<Sesuatu1> listS1) { dtModel = (DefaultTableModel) TblSesuatu1.getModel(); dtModel.setRowCount(0);

for (int i = 0; i < listS1.size(); i++) { //mengambil nilai semua atribut entitas Sesuatu1

dtModel.addRow(

new Object[]{listS1.get(i).__________ 6k_(),

listS1.get(i).__________ 6l(),

InfRemoteServerA;

(8)

listS1.get(i).__________ 6m_()}); }

}

public void refreshTabelS2(List<Sesuatu2> listS2) { dtModel = (DefaultTableModel) TblSesuatu2.getModel(); dtModel.setRowCount(0);

for (int i = 0; i < listS2.size(); i++) { //mengambil nilai semua atribut entitas Sesuatu2 dtModel.addRow(

new Object[]{listS2.get(i).___________ 6n_(),

listS2.get(i).___________ 6o(),

listS2.get(i).___________ 6p()}); }

}

public void () {

List<Sesuatu1> listData1 = new ArrayList<Sesuatu1>(); List<Sesuatu2> listData2 = new ArrayList<Sesuatu2>(); try {

//memanggil method untuk menampilkan data sesuatu1 dan sesuatu2 yang ada di server

listData1 = irs.____________________________ 6q();

listData2 = irs.____________________________ 6r();

} catch (RemoteException ex) {

Logger.getLogger(FrmTesPCS.class.getName()).log( Level.SEVERE, null, ex);

}

refreshTabelS1(listData1);

refreshTabelS2(listData2); }

//event saat form ditutup

private void formWindowClosing(java.awt.event.WindowEvent evt) {

try {

//memanggil method untuk keluar dari layanan server irs._____________ 6s(iFrm);

} catch (RemoteException ex) {

Logger.getLogger(FrmTesPCS.class.getName()).log(Level.SEVERE, null, ex); }

}

//event saat form dibuka

private void formWindowOpened(java.awt.event.WindowEvent evt) {

//memanggil method untuk menampilkan isi TblSesuatu1 & TblSesuatu2

_______________6t();

}