Bonjour,
Prière de m'aider

Mon but dans le code (Servlet) qui suit c'est de filtrer la base de données selon un formulaire (jsp)

Code : Sélectionner tout - Visualiser dans une fenêtre à part
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package aaa;
 
import java.io.IOException;
import java.io.PrintWriter;
import java.sql.SQLException;
import java.util.Enumeration;
 
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 bdd.connexion;
 
/**
 * Servlet implementation class trtm
 */
@WebServlet("/trtm")
public class trtm extends HttpServlet {
	private static final long serialVersionUID = 1L;
 
    /**
     * @see HttpServlet#HttpServlet()
     */
    public trtm() {
        super();
        // TODO Auto-generated constructor stub
    }
 
	/**
	 * @see HttpServlet#doGet(HttpServletRequest request, HttpServletResponse response)
	 */
	protected void doGet(HttpServletRequest request, HttpServletResponse response) throws ServletException, IOException {
		// TODO Auto-generated method stub
		doPost(request, response);
	}
 
	/**
	 * @see HttpServlet#doPost(HttpServletRequest request, HttpServletResponse response)
	 */
	protected void doPost(HttpServletRequest request, HttpServletResponse response) throws ServletException, IOException {
		// TODO Auto-generated method stub
 
		PrintWriter out = response.getWriter();
		connexion cn = new connexion("inwi");
		connexion cn1 = new connexion("inwi");
 
		String requete = "select * from inwi1 where ";
		String time = request.getParameter("timestamp");
        String[] valeurs = request.getParameterValues("NEType");
 
		Enumeration<String> Noms = request.getParameterNames();
		String sss="";
		while (Noms.hasMoreElements()) {
			String string = (String) Noms.nextElement();
			sss=sss+"<hr>"+string+"</hr>";
 
		}
        out.println(sss);
 
		if (request.getParameterValues("NEType") != null){
 
			requete = requete+"NEType IN ('";
			valeurs = request.getParameterValues("NEType");
			for (int i = 0; i < valeurs.length; i++) {
 
				requete=requete+valeurs[i];
				if (i==valeurs.length-1) {
					requete=requete+"')";
				}
				else requete=requete+"','";
			}
 
		}
		out.println(requete);
 
		if (request.getParameterValues("NEName") != null) {
			valeurs = request.getParameterValues("NEName");
			requete=requete+"AND NEName IN ('";
			for (int i = 0; i < valeurs.length; i++) {
 
				requete=requete+valeurs[i];
				if (i==valeurs.length-1) {
					requete=requete+"')";
				}
				else requete=requete+"','";
			}
 
		}
		out.println(requete);
 
		if (request.getParameterValues("NEIP") != null) {
			valeurs = request.getParameterValues("NEIP");
			requete = requete+"AND NEIP IN ('";
			for (int i = 0; i < valeurs.length; i++) {
 
				requete=requete+valeurs[i];
				if (i==valeurs.length-1) {
					requete=requete+"')";
				}
				else requete=requete+"','";
			}
		}
		out.println(requete);
 
 
		if (request.getParameterValues("Operator") != null) {
			valeurs = request.getParameterValues("Operator");
			requete = requete+"AND Operator IN ('";
			for (int i = 0; i < valeurs.length; i++) {
 
				requete=requete+valeurs[i];
				if (i==valeurs.length-1) {
					requete=requete+"')";
				}
				else requete=requete+"','";
			}
		}
		out.println(requete);
 
 
		if (request.getParameterValues("Terminal") != null) {
			valeurs = request.getParameterValues("Terminal");
			requete =requete+ "AND Terminal IN ('";
			for (int i = 0; i < valeurs.length; i++) {
 
				requete=requete+valeurs[i];
				if (i==valeurs.length-1) {
					requete=requete+"')";
				}
				else requete=requete+"','";
			}
		}
		out.println(requete);
		////////////////////////////////////////////////////////////////////////*/*/*
		///////////////////////////////////////////////////////////////////////
		//////////////////////////////////////////////////////////////////////
		if (request.getParameter("timestamp") != null) {
			time = request.getParameter("timestamp");
			requete =requete+ "AND MMLStartTime like '%"+time+"%'  ";
 
		}
		out.println(requete);
 
 
		if (request.getParameterValues("result") != null) {
			valeurs = request.getParameterValues("result");
			requete =requete+ "AND result IN ('";
			for (int i = 0; i < valeurs.length; i++) {
 
				requete=requete+valeurs[i];
				if (i==(valeurs.length-1)) {
					requete=requete+"')";
				}
				else requete=requete+"','";
			}
		}
		out.println(requete);
 
		if (request.getParameterValues("Domain") != null) {
			valeurs = request.getParameterValues("Domain");
			requete =requete+ "AND Domain IN ('";
			for (int i = 0; i < valeurs.length; i++) {
 
				requete=requete+valeurs[i];
				if (i==valeurs.length-1) {
					requete=requete+"')";
				}
				else requete=requete+"','";
			}
		}
		out.println(requete);
 
 
		if (request.getParameterValues("MMLcmd") != null) {
			valeurs = request.getParameterValues("MMLcmd");
			requete =requete+ "AND MML REGEXP '"; 
			for (int i = 0; i < valeurs.length; i++) {
 
				requete=requete+valeurs[i];
				if (i==(valeurs.length-1)) {
					requete=requete+" ' ";
				}
				else requete=requete+"|";
			}
		}
		out.println(requete);
 
		//////////////////////////////////////////////////////////////////////////////////////////////////////////////////////////////
		cn.Lire(requete);
 
		try {
			while (cn.getrs().next()) {
				String NEType = null; String NEName= null; String NEIP= null;
				String Operator= null; String Terminal= null; String MMLStartTime= null;
				String MMLEndTime= null; String result= null; String MML = null; String Message= null;String Domain= null;
				try {
					 NEType = cn.getrs().getString(1);
					 NEName = cn.getrs().getString(2);
					 NEIP = cn.getrs().getString(3);
					 Operator = cn.getrs().getString(4);
					 Terminal = cn.getrs().getString(5);
					 MMLStartTime = cn.getrs().getString(6);
					 MMLEndTime = cn.getrs().getString(7);
					 result = cn.getrs().getString(8);
					 MML = cn.getrs().getString(9);
					 Message = cn.getrs().getString(10);
					 Domain = cn.getrs().getString(11);
				} catch (Exception e) {
				}
 
				String req = "insert into `template`(TemplateName,AccesRight,NEType,NEName,NEIP,Operator,Terminal,MMLStartTime,MMLEndTime,result,MML,Message,Domain) values ('"
						+ request.getParameter("name")
						+ "','"
						+ request.getParameter("right")
						+ "','"
						+ NEType
						+ "','"
						+ NEName
						+ "','"
						+ NEIP
						+ "','"
						+ Operator
						+ "','"
						+ Terminal
						+ "','"
						+ MMLStartTime
						+ "','"
						+ MMLEndTime
						+ "','"
						+ result
						+ "','" + MML + "','" + Message + "','" + Domain + "')";
 
				cn1.MiseAJour(req);
			}
		} catch (SQLException e) {
			// TODO Auto-generated catch block
			e.printStackTrace();
		}
 
		request.getRequestDispatcher("ManuelResult.jsp?cond=ok").forward(request, response);
		{
 
		} 
 
	}
 
 
}
le filtrage se fait correctement au niveau de tout les champs sauf celui du MML est exactement cette partie du code

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if (request.getParameterValues("MMLcmd") != null) {
			valeurs = request.getParameterValues("MMLcmd");
			requete =requete+ "AND MML REGEXP '"; 
			for (int i = 0; i < valeurs.length; i++) {
 
				requete=requete+valeurs[i];
				if (i==(valeurs.length-1)) {
					requete=requete+" ' ";
				}
				else requete=requete+"|";
			}
		}
		out.println(requete);
J'aimerais bien savoir l'erreur que j'ai fait si pouvez m'aider
Merci d'avance