1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
19
20
21
22
23
24
25
26
27
28
29
30
31
32
33
34
35
36
37
38
39
40
41
42
43
44
45
46
47
48
49
50
51
52
53
54
55
56
57
58
59
60
61
62
63
64
65
66
67
68
69
70
71
72
73
74
75
76
77
78
79
80
81
82
83
84
85
86
87
88
89
90
91
92
93
94
95
96
97
98
99
100
101
102
103
104
105
106
107
108
109
110
111
112
113
114
115
116
117
118
119
120
121
122
123
124
125
126
127
128
129
130
131
132
133
134
135
136
137
138
139
140
141
142
143
144
145
146
147
148
149
150
151
152
153
154
155
156
157
158
159
160
161
162
163
164
165
166
167
168
169
170
171
172
173
174
175
176
177
178
179
180
181
182
183
184
185
186
187
188
189
190
191
192
193
194
195
196
197
198
199
200
201
202
| package Servlets;
import java.io.IOException;
import java.io.OutputStream;
import java.sql.SQLException;
import java.util.List;
import javax.servlet.ServletException;
import javax.servlet.annotation.WebServlet;
import javax.servlet.http.HttpServlet;
import javax.servlet.http.HttpServletRequest;
import javax.servlet.http.HttpServletResponse;
import javax.servlet.http.HttpSession;
import com.mysql.jdbc.Blob;
import Bean.Brackets;
import Dao.BracketDaoImpl;
import Dao.iBracketDao;
import Modeles.BracketModel;
/**
* Servlet implementation class ServletPrincipale
*/
@WebServlet("/ServletPrincipale")
public class ServletPrincipale extends HttpServlet {
private static final long serialVersionUID = 1L;
private iBracketDao metier;
public ServletPrincipale() {
super();
}
@Override
public void init() throws ServletException {
metier = new BracketDaoImpl();
}
protected void doGet(HttpServletRequest request, HttpServletResponse response)
throws ServletException, IOException {
String path = request.getServletPath();
String motCleArea = request.getParameter("motCleArea");
String motClePosition = request.getParameter("motClePosition");
String motCleElecRoute = request.getParameter("motCleElecRoute");
String motCleBsolution1 = request.getParameter("motCleBsolution1");
String bsolution1refImg = request.getParameter("bsolution1refImg");
/* Tableau BS1 */
String refPartBS1 = request.getParameter("refPartBS1");
/* Tableau BS2 */
String refPartBS2 = request.getParameter("refPartBS2");
/* Tableau BS3 */
String refPartBS3 = request.getParameter("refPartBS3");
/* Tableau BS4 */
String refPartBS4 = request.getParameter("refPartBS4");
/* Tableau BS5 */
String refPartBS5 = request.getParameter("refPartBS5");
/* SESSIONS */
HttpSession session = request.getSession();
session.setAttribute("motCleArea", motCleArea);
session.setAttribute("motClePosition", motClePosition);
session.setAttribute("motCleElecRoute", motCleElecRoute);
session.setAttribute("motCleBsolution1", motCleBsolution1);
session.setAttribute("bsolution1refImg", bsolution1refImg);
session.setAttribute("refPartBS1", refPartBS1);
session.setAttribute("refPartBS2", refPartBS2);
session.setAttribute("refPartBS3", refPartBS3);
session.setAttribute("refPartBS4", refPartBS4);
session.setAttribute("refPartBS5", refPartBS5);
if (path.equals("/index")) {
// Au lancement de l'application : Redirection vers brackets.jsp --> HOME PAGE
request.getRequestDispatcher("brackets.jsp").forward(request, response);
} else if (path.equals("/afficherTout")) {
BracketModel Themodele = new BracketModel();
// Les données saisies sont pris en comptes par le modèle avec les
// Setters/Getters ...
Themodele.setMotCleArea(motCleArea);
Themodele.setMotCleBsolution1(motCleBsolution1);
Themodele.setMotCleElecRoute(motCleElecRoute);
Themodele.setMotClePosition(motClePosition);
Themodele.setMotCleRefPart(refPartBS1);
List<Brackets> Theliste = metier.bracketDao(motCleArea + "%", motClePosition + "%", motCleElecRoute + "%",
motCleBsolution1 + "%", bsolution1refImg + "%");
Themodele.setBrackets(Theliste);
request.setAttribute("modele", Themodele);
request.getRequestDispatcher("brackets.jsp").forward(request, response);
} else if (path.equals("/afficherBS1")) {
BracketModel modelebs1 = new BracketModel();
modelebs1.setRefPartBS1(refPartBS1);
List<Brackets> ThelisteBS1 = metier.affPartRef(refPartBS1);
modelebs1.setBrackets(ThelisteBS1);
request.setAttribute("modelebs1", modelebs1);
// J'ai pas mis VOLONTAIREMENT de : request.getRequestDispatcher..
} else if (path.equals("/afficherBS2")) {
BracketModel modelebs2 = new BracketModel();
modelebs2.setRefPartBS2(refPartBS2);
List<Brackets> ThelisteBS2 = metier.affPartRef(refPartBS2);
modelebs2.setBrackets(ThelisteBS2);
request.setAttribute("modelebs2", modelebs2);
} else if (path.equals("/afficherBS3")) {
BracketModel modelebs3 = new BracketModel();
modelebs3.setRefPartBS3(refPartBS3);
List<Brackets> ThelisteBS3 = metier.affPartRef(refPartBS3);
modelebs3.setBrackets(ThelisteBS3);
request.setAttribute("modelebs3", modelebs3);
} else if (path.equals("/afficherBS4")) {
BracketModel modelebs4 = new BracketModel();
modelebs4.setRefPartBS4(refPartBS4);
List<Brackets> ThelisteBS4 = metier.affPartRef(refPartBS4);
modelebs4.setBrackets(ThelisteBS4);
request.setAttribute("modelebs4", modelebs4);
} else if (path.equals("/afficherBS5")) {
BracketModel modelebs5 = new BracketModel();
modelebs5.setRefPartBS5(refPartBS5);
List<Brackets> ThelisteBS5 = metier.affPartRef(refPartBS5);
modelebs5.setBrackets(ThelisteBS5);
request.setAttribute("modelebs5", modelebs5);
} else if (path.equals("/image")) {
String uri = request.getRequestURI();
int index = uri.lastIndexOf("/");
String imageName = uri.substring(index + 1, uri.length());
try {
Blob imageEnBdds = (Blob) metier
.affImg(imageName); /* La méthode pr l'affichage des images est de type Blob */
if (imageEnBdds.length() >= 1) {
byte[] imageData = imageEnBdds.getBytes(1, (int) imageEnBdds.length());
/*
* Ci-dessous, rajout pr test affichage colonne 2 pour img2 ----------> Ca
* fontionne pas , même img1 n'est plus affiché
*/
/* byte[] imageData2 = imageEnBdds.getBytes(2, (int) imageEnBdds.length()); */
response.setContentType("image/png");
OutputStream o = response.getOutputStream();
o.write(imageData);
o.flush();
o.close();
}
} catch (SQLException e) {
e.printStackTrace();
}
System.out.println(imageName);
}
}
protected void doPost(HttpServletRequest request, HttpServletResponse response)
throws ServletException, IOException {
String path = request.getServletPath();
if (path.equals("/Test2XML")) {
System.out.println("You are going to download the XML File");
request.getRequestDispatcher("brackets.jsp").forward(request, response);
}
}
} |
