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|
public class SearchEngine extends HttpServlet {
/**
* Processes requests for both HTTP <code>GET</code> and <code>POST</code> methods.
* @param request servlet request
* @param response servlet response
* @throws ServletException if a servlet-specific error occurs
* @throws IOException if an I/O error occurs
*/
protected void processRequest(HttpServletRequest request, HttpServletResponse response)
throws ServletException, IOException {
HttpSession session = request.getSession();
try {
response.setContentType("text/html;charset=UTF-8");
ServletContext sc = getServletContext();
RequestDispatcher rd;
ArrayList<Family> allowedFamilies = ((ArrayList) session.getAttribute("allowedFamilies"));
ArrayList<Integer> selectedFamilies = (ArrayList<Integer>) session.getAttribute("selectedFamillies");
ArrayList<String> selectionnableBoxes = new ArrayList<String>();
String[] params = null;
params = request.getParameter("search").split(" ");
session.setAttribute("lastParam", request.getParameter("search"));
if (params.length==0||params[0].equals("")) {
ArrayList<Integer> indexList = (ArrayList<Integer>) session.getAttribute("selectedFamillies");
String state = null, currentPage = (String) session.getAttribute("currentPage");
if (currentPage.equals("consult")) state = null;
else if (currentPage.equals("order")) state = "RANGEE";
else if (currentPage.equals("return")) state = "SORTIE";
else if (currentPage.equals("destroy")) state = "RANGEE";
if (state!= null) selectionnableBoxes = EngineMethods.viewableBoxesCollectionMaker(indexList, (ArrayList<Family>)session.getAttribute("allowedFamilies"), state);
else selectionnableBoxes = EngineMethods.viewablBoxesCollectionMaker(indexList, (ArrayList<Family>)session.getAttribute("allowedFamilies"));
}
else {
DataBase db = DataBase.getIstance();
db.connection();
ResultSet res;
//long time = System.currentTimeMillis();
//begin querry
String querryCom = "SELECT identifiantBoite FROM CloneBoite WHERE ";
//famillies restrictions (must first restriction)
String familiesRestriction = "";
for (int i=0; i<selectedFamilies.size(); i++) {
if (i!=0) familiesRestriction += "OR ";
else familiesRestriction += "(";//i==0
familiesRestriction += "famille = '"+allowedFamilies.get(selectedFamilies.get(i)).getIdentifier()+"'";
if (i==selectedFamilies.size()-1) familiesRestriction += ")";
}
querryCom += familiesRestriction;
String wordingsRestriction = "";
//Starting wording restrictions
//identifier
wordingsRestriction = "";
for (int i=0; i<params.length; i++) {
if (i==0)wordingsRestriction += " AND (identifiantBoite LIKE '%"+params[i]+"%'";
else wordingsRestriction += " OR identifiantBoite LIKE '%"+params[i]+"%'";
if (i==params.length-1) wordingsRestriction += ");";
}
System.out.println(querryCom+wordingsRestriction);
try {
res = db.getResult(querryCom+wordingsRestriction);
Object[][] data = DataBase.getObjects(res, 1);
for (int i=0; i<data.length; i++) {
boolean found = false;
for (int j=0; j<selectionnableBoxes.size(); j++) {
if (selectionnableBoxes.get(j).equals(data[i][0].toString()))
found = true;
}
if (!found) {
selectionnableBoxes.add(data[i][0].toString());
}
}
}
catch (SQLException sql) {sql.printStackTrace();}
//archiving
wordingsRestriction = "";
for (int i=0; i<params.length; i++) {
if (i==0)wordingsRestriction += " AND (libelleArchivage LIKE '%"+params[i]+"%'";
else wordingsRestriction += " OR libelleArchivage LIKE '%"+params[i]+"%'";
if (i==params.length-1) wordingsRestriction += ");";
}
System.out.println(querryCom+wordingsRestriction);
try {
res = db.getResult(querryCom+wordingsRestriction);
Object[][] data = DataBase.getObjects(res, 1);
for (int i=0; i<data.length; i++) {
boolean found = false;
for (int j=0; j<selectionnableBoxes.size(); j++) {
if (selectionnableBoxes.get(j).equals(data[i][0].toString()))
found = true;
}
if (!found) {
selectionnableBoxes.add(data[i][0].toString());
}
}
}
catch (SQLException sql) {sql.printStackTrace();}
//2
wordingsRestriction = "";
for (int i=0; i<params.length; i++) {
if (i==0)wordingsRestriction += " AND (libelle2 LIKE '%"+params[i]+"%'";
else wordingsRestriction += " OR libelle2 LIKE '%"+params[i]+"%'";
if (i==params.length-1) wordingsRestriction += ");";
}
System.out.println(querryCom+wordingsRestriction);
try {
res = db.getResult(querryCom+wordingsRestriction);
Object[][] data = DataBase.getObjects(res, 1);
for (int i=0; i<data.length; i++) {
boolean found = false;
for (int j=0; j<selectionnableBoxes.size(); j++) {
if (selectionnableBoxes.get(j).equals(data[i][0].toString()))
found = true;
}
if (!found) {
selectionnableBoxes.add(data[i][0].toString());
}
}
}
catch (SQLException sql) {sql.printStackTrace();}
//3
wordingsRestriction = "";
for (int i=0; i<params.length; i++) {
if (i==0)wordingsRestriction += " AND (libelle3 LIKE '%"+params[i]+"%'";
else wordingsRestriction += " OR libelle3 LIKE '%"+params[i]+"%'";
if (i==params.length-1) wordingsRestriction += ");";
}
System.out.println(querryCom+wordingsRestriction);
try {
res = db.getResult(querryCom+wordingsRestriction);
Object[][] data = DataBase.getObjects(res, 1);
for (int i=0; i<data.length; i++) {
boolean found = false;
for (int j=0; j<selectionnableBoxes.size(); j++) {
if (selectionnableBoxes.get(j).equals(data[i][0].toString()))//check if result is already into display tab
found = true;
}
if (!found) {
selectionnableBoxes.add(data[i][0].toString());
}
}
}
catch (SQLException sql) {sql.printStackTrace();}
//in identifier and archiving
wordingsRestriction = "";
for (int i=0; i<params.length; i++) {
if (i==0)wordingsRestriction += " AND ((libelleArchivage LIKE '%"+params[i]+"%' OR identifiantBoite LIKE '%"+params[i]+"%')";
else wordingsRestriction += " OR (libelleArchivage LIKE '%"+params[i]+"%' OR identifiantBoite LIKE '%"+params[i]+"%')";
if (i==params.length-1) wordingsRestriction += ");";
}
System.out.println(querryCom+wordingsRestriction);
try {
res = db.getResult(querryCom+wordingsRestriction);
Object[][] data = DataBase.getObjects(res, 1);
for (int i=0; i<data.length; i++) {
boolean found = false;
for (int j=0; j<selectionnableBoxes.size(); j++) {
if (selectionnableBoxes.get(j).equals(data[i][0].toString()))
found = true;
}
if (!found) {
selectionnableBoxes.add(data[i][0].toString());
}
}
}
catch (SQLException sql) {sql.printStackTrace();}
//in identifier and 2
wordingsRestriction = "";
for (int i=0; i<params.length; i++) {
if (i==0)wordingsRestriction += " AND ((libelle2 LIKE '%"+params[i]+"%' OR identifiantBoite LIKE '%"+params[i]+"%')";
else wordingsRestriction += " OR (libelle2 LIKE '%"+params[i]+"%' OR identifiantBoite LIKE '%"+params[i]+"%')";
if (i==params.length-1) wordingsRestriction += ");";
}
System.out.println(querryCom+wordingsRestriction);
try {
res = db.getResult(querryCom+wordingsRestriction);
Object[][] data = DataBase.getObjects(res, 1);
for (int i=0; i<data.length; i++) {
boolean found = false;
for (int j=0; j<selectionnableBoxes.size(); j++) {
if (selectionnableBoxes.get(j).equals(data[i][0].toString()))
found = true;
}
if (!found) {
selectionnableBoxes.add(data[i][0].toString());
}
}
}
catch (SQLException sql) {sql.printStackTrace();}
//in identifier and 3
wordingsRestriction = "";
for (int i=0; i<params.length; i++) {
if (i==0)wordingsRestriction += " AND ((libelle3 LIKE '%"+params[i]+"%' OR identifiantBoite LIKE '%"+params[i]+"%')";
else wordingsRestriction += " OR (libelle3 LIKE '%"+params[i]+"%' OR identifiantBoite LIKE '%"+params[i]+"%')";
if (i==params.length-1) wordingsRestriction += ");";
}
System.out.println(querryCom+wordingsRestriction);
try {
res = db.getResult(querryCom+wordingsRestriction);
Object[][] data = DataBase.getObjects(res, 1);
for (int i=0; i<data.length; i++) {
boolean found = false;
for (int j=0; j<selectionnableBoxes.size(); j++) {
if (selectionnableBoxes.get(j).equals(data[i][0].toString()))
found = true;
}
if (!found) {
selectionnableBoxes.add(data[i][0].toString());
}
}
}
catch (SQLException sql) {sql.printStackTrace();}
//in archiving and 2
wordingsRestriction = "";
for (int i=0; i<params.length; i++) {
if (i==0)wordingsRestriction += " AND ((libelle2 LIKE '%"+params[i]+"%' OR libelleArchivage LIKE '%"+params[i]+"%')";
else wordingsRestriction += " OR (libelle2 LIKE '%"+params[i]+"%' OR libelleArchivage LIKE '%"+params[i]+"%')";
if (i==params.length-1) wordingsRestriction += ");";
}
System.out.println(querryCom+wordingsRestriction);
try {
res = db.getResult(querryCom+wordingsRestriction);
Object[][] data = DataBase.getObjects(res, 1);
for (int i=0; i<data.length; i++) {
boolean found = false;
for (int j=0; j<selectionnableBoxes.size(); j++) {
if (selectionnableBoxes.get(j).equals(data[i][0].toString()))
found = true;
}
if (!found) {
selectionnableBoxes.add(data[i][0].toString());
}
}
}
catch (SQLException sql) {sql.printStackTrace();}
//in archiving and 3
wordingsRestriction = "";
for (int i=0; i<params.length; i++) {
if (i==0)wordingsRestriction += " AND ((libelle3 LIKE '%"+params[i]+"%' OR libelleArchivage LIKE '%"+params[i]+"%')";
else wordingsRestriction += " OR (libelle3 LIKE '%"+params[i]+"%' OR libelleArchivage LIKE '%"+params[i]+"%')";
if (i==params.length-1) wordingsRestriction += ");";
}
System.out.println(querryCom+wordingsRestriction);
try {
res = db.getResult(querryCom+wordingsRestriction);
Object[][] data = DataBase.getObjects(res, 1);
for (int i=0; i<data.length; i++) {
boolean found = false;
for (int j=0; j<selectionnableBoxes.size(); j++) {
if (selectionnableBoxes.get(j).equals(data[i][0].toString()))
found = true;
}
if (!found) {
selectionnableBoxes.add(data[i][0].toString());
}
}
}
catch (SQLException sql) {sql.printStackTrace();}
//in 2 and 3
wordingsRestriction = "";
for (int i=0; i<params.length; i++) {
if (i==0)wordingsRestriction += " AND ((libelle2 LIKE '%"+params[i]+"%' OR libelle3 LIKE '%"+params[i]+"%')";
else wordingsRestriction += " OR (libelle2 LIKE '%"+params[i]+"%' OR libelle3 LIKE '%"+params[i]+"%')";
if (i==params.length-1) wordingsRestriction += ");";
}
System.out.println(querryCom+wordingsRestriction);
try {
res = db.getResult(querryCom+wordingsRestriction);
Object[][] data = DataBase.getObjects(res, 1);
for (int i=0; i<data.length; i++) {
boolean found = false;
for (int j=0; j<selectionnableBoxes.size(); j++) {
if (selectionnableBoxes.get(j).equals(data[i][0].toString()))
found = true;
}
if (!found) {
selectionnableBoxes.add(data[i][0].toString());
}
}
}
catch (SQLException sql) {sql.printStackTrace();}
//in identifier archiving 2
wordingsRestriction = "";
for (int i=0; i<params.length; i++) {
if (i==0)wordingsRestriction += " AND ((identifiantBoite LIKE '%"+params[i]+"%' OR libelle2 LIKE '%"+params[i]+"%' OR libelleArchivage LIKE '%"+params[i]+"%')";
else wordingsRestriction += " OR (libelle2 LIKE '%"+params[i]+"%' OR libelle3 LIKE '%"+params[i]+"%' OR libelleArchivage LIKE '%"+params[i]+"%')";
if (i==params.length-1) wordingsRestriction += ");";
}
System.out.println(querryCom+wordingsRestriction);
try {
res = db.getResult(querryCom+wordingsRestriction);
Object[][] data = DataBase.getObjects(res, 1);
for (int i=0; i<data.length; i++) {
boolean found = false;
for (int j=0; j<selectionnableBoxes.size(); j++) {
if (selectionnableBoxes.get(j).equals(data[i][0].toString()))
found = true;
}
if (!found) {
selectionnableBoxes.add(data[i][0].toString());
}
}
}
catch (SQLException sql) {sql.printStackTrace();}
//in identifier archiving and 3
wordingsRestriction = "";
for (int i=0; i<params.length; i++) {
if (i==0)wordingsRestriction += " AND ((identifiantBoite LIKE '%"+params[i]+"%' OR libelle3 LIKE '%"+params[i]+"%' OR libelleArchivage LIKE '%"+params[i]+"%')";
else wordingsRestriction += " OR (libelle2 LIKE '%"+params[i]+"%' OR libelle3 LIKE '%"+params[i]+"%' OR libelleArchivage LIKE '%"+params[i]+"%')";
if (i==params.length-1) wordingsRestriction += ");";
}
System.out.println(querryCom+wordingsRestriction);
try {
res = db.getResult(querryCom+wordingsRestriction);
Object[][] data = DataBase.getObjects(res, 1);
for (int i=0; i<data.length; i++) {
boolean found = false;
for (int j=0; j<selectionnableBoxes.size(); j++) {
if (selectionnableBoxes.get(j).equals(data[i][0].toString()))
found = true;
}
if (!found) {
selectionnableBoxes.add(data[i][0].toString());
}
}
}
catch (SQLException sql) {sql.printStackTrace();}
//in identifier 2 and 3
wordingsRestriction = "";
for (int i=0; i<params.length; i++) {
if (i==0)wordingsRestriction += " AND ((libelle2 LIKE '%"+params[i]+"%' OR libelle3 LIKE '%"+params[i]+"%' OR identifiantBoite LIKE '%"+params[i]+"%')";
else wordingsRestriction += " OR (libelle2 LIKE '%"+params[i]+"%' OR libelle3 LIKE '%"+params[i]+"%' OR identifiantBoite LIKE '%"+params[i]+"%')";
if (i==params.length-1) wordingsRestriction += ");";
}
System.out.println(querryCom+wordingsRestriction);
try {
res = db.getResult(querryCom+wordingsRestriction);
Object[][] data = DataBase.getObjects(res, 1);
for (int i=0; i<data.length; i++) {
boolean found = false;
for (int j=0; j<selectionnableBoxes.size(); j++) {
if (selectionnableBoxes.get(j).equals(data[i][0].toString()))
found = true;
}
if (!found) {
selectionnableBoxes.add(data[i][0].toString());
}
}
}
catch (SQLException sql) {sql.printStackTrace();}
//in 2 archiving and 3
wordingsRestriction = "";
for (int i=0; i<params.length; i++) {
if (i==0)wordingsRestriction += " AND ((libelle2 LIKE '%"+params[i]+"%' OR libelle3 LIKE '%"+params[i]+"%' OR libelleArchivage LIKE '%"+params[i]+"%')";
else wordingsRestriction += " OR (libelle2 LIKE '%"+params[i]+"%' OR libelle3 LIKE '%"+params[i]+"%' OR libelleArchivage LIKE '%"+params[i]+"%')";
if (i==params.length-1) wordingsRestriction += ");";
}
System.out.println(querryCom+wordingsRestriction);
try {
res = db.getResult(querryCom+wordingsRestriction);
Object[][] data = DataBase.getObjects(res, 1);
for (int i=0; i<data.length; i++) {
boolean found = false;
for (int j=0; j<selectionnableBoxes.size(); j++) {
if (selectionnableBoxes.get(j).equals(data[i][0].toString()))
found = true;
}
if (!found) {
selectionnableBoxes.add(data[i][0].toString());
}
}
}
catch (SQLException sql) {sql.printStackTrace();}
// identifier archiving 2 and 3
wordingsRestriction = "";
for (int i=0; i<params.length; i++) {
if (i==0)wordingsRestriction += " AND ((identifiantBoite LIKE '%"+params[i]+"%' OR libelle2 LIKE '%"+params[i]+"%' OR libelleArchivage LIKE '%"+params[i]+"%' OR libelle3 LIKE '%"+params[i]+"%')";
else wordingsRestriction += " OR (libelle2 LIKE '%"+params[i]+"%' OR libelle3 LIKE '%"+params[i]+"%' OR libelleArchivage LIKE '%"+params[i]+"%' OR libelle3 LIKE '%"+params[i]+"%')";
if (i==params.length-1) wordingsRestriction += ");";
}
System.out.println(querryCom+wordingsRestriction);
try {
res = db.getResult(querryCom+wordingsRestriction);
Object[][] data = DataBase.getObjects(res, 1);
// System.out.println("Reçu de la BDD : "+(System.currentTimeMillis()-time));
for (int i=0; i<data.length; i++) {
boolean found = false;
for (int j=0; j<selectionnableBoxes.size(); j++) {
if (selectionnableBoxes.get(j).equals(data[i][0].toString()))
found = true;
}
if (!found) {
selectionnableBoxes.add(data[i][0].toString());
System.out.println(data[i][0].toString());
}
}
}
catch (SQLException sql) {sql.printStackTrace();}
}
session.setAttribute("selectionnableBoxes", selectionnableBoxes);
session.setAttribute("necessariespages", selectionnableBoxes.size()/100 + 1 );
session.setAttribute("currentPageNumber", 1);
String currentPage = (String) session.getAttribute("currentPage");
request.setAttribute("from", "SearchEngine");
//rd = sc.getRequestDispatcher("/"+currentPage+".jsp");//to have the first char to upper case. Servlet name start with an upper case
rd = sc.getRequestDispatcher("/"+currentPage.substring(0, 1).toUpperCase()+currentPage.substring(1));//to have the first char to upper case. Servlet name start with an upper case
rd.forward(request, response);
}
catch (NullPointerException np) {np.printStackTrace();
ServletContext sc = getServletContext();
RequestDispatcher rd;
rd = sc.getRequestDispatcher("/index.jsp");
rd.forward(request, response);
}
catch (Exception e) {e.printStackTrace();}
} |
2 sessions non hermétiques
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