rivierem | En plus maintenant j'ai un autre probleme lorsque je veux executer mon jsp il me dit
Code :
- 2004-02-17 10:35:21,828 : JOnASMachineEjbBean.ejbStore : Impossible to store
- org.objectweb.jorm.api.PExceptionIO: Risk to loose modifications to class [Machine]: problematic SQL query -> {UPDATE MACHINE SET mFamSfam = ?, mDatel = ?, mNbRp = ?, mPas = ?, mPays = ?, mNoCli = ?, mSa = ?, mSens = ?, mNum = ?, mCodl = ?, mTrait = ?, mLibc = ?, mTraduc = ? WHERE mNum = ?}
- at jorm.rdb.mysql.MachineBinding.write(MachineBinding.java:152)
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je ne trouve pas cette requete??? du coup ca ne marche plus voila mon jsp
Code :
- <HTML>
- <TITLE>Essai pour les machines</TITLE>
- <HEAD>Machines Perrier</HEAD>
- <BODY>
- <%@page import="java.sql.*,Machine.*,javax.naming.*,java.util.*" %>
- <%
- try{
- Context context = new InitialContext();
- Object o = context.lookup("java:comp/env/ejb/MachineEjb" );
- MachineLocalHome machineHome = (MachineLocalHome) o;
- //MachineLocal m1 = machineHome.create(new Long(1255),"GCD" );
- //MachineLocal m2 = machineHome.create(new Long(1260),"GCD1" );
- //MachineLocal m3 = machineHome.create(new Long(1240),"GCD2" );
- //MachineLocal m4 = machineHome.create(new Long(1265),"GCD" );
- //MachineLocal m5 = machineHome.create(new Long(1232),"GCD1" );
- //MachineLocal m6 = machineHome.create(new Long(1244),"GCD" );
- Collection c = machineHome.findByMLibc("E 16" );
- MachineLocal mTest;
- for(Iterator it = c.iterator();it.hasNext();)
- {
- mTest = (MachineLocal) it.next();
- out.println("Machine : " + mTest.getMLibc()+ " <br>" );
- }
- }
- catch(Exception e){
- e.printStackTrace();
- }
- %>
- </BODY>
- </HTML>
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Merci |