Problème to close database

Bonjour,

pour les besoins d'un projets, j'ai utilisé la database sqlite fournit par android. Malheuresement pour je ne sais quel raison elle plante de temps en temps au moment du close. En vérifiant sur internet j'ai trouvé quelques sujets à ce problème mais aucune réponse. De plus le programme plante "quand il veut", par la je veux dire que ce n'est pas sur une action prédéfini mais ça peut arriver n'importe quand, ce qui fait que je comprends encore moins bien le problème.

Voici le message d'erreur :

Code:

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01-07 20:30:45.880: ERROR/AndroidRuntime(475): FATAL EXCEPTION: main 01-07 20:30:45.880: ERROR/AndroidRuntime(475): java.lang.RuntimeException: Failure delivering result ResultInfo{who=null, request=2, result=0, data=null} to activity {com.alma.mycontact/com.alma.mycontact.Mycontactactivity}: android.database.sqlite.SQLiteException: unable to close due to unfinalised statements 01-07 20:30:45.880: ERROR/AndroidRuntime(475): at android.app.ActivityThread.deliverResults(ActivityThread.java:3515) 01-07 20:30:45.880: ERROR/AndroidRuntime(475): at android.app.ActivityThread.handleSendResult(ActivityThread.java:3557) 01-07 20:30:45.880: ERROR/AndroidRuntime(475): at android.app.ActivityThread.access$2800(ActivityThread.java:125) 01-07 20:30:45.880: ERROR/AndroidRuntime(475): at android.app.ActivityThread$H.handleMessage(ActivityThread.java:2063) 01-07 20:30:45.880: ERROR/AndroidRuntime(475): at android.os.Handler.dispatchMessage(Handler.java:99) 01-07 20:30:45.880: ERROR/AndroidRuntime(475): at android.os.Looper.loop(Looper.java:123) 01-07 20:30:45.880: ERROR/AndroidRuntime(475): at android.app.ActivityThread.main(ActivityThread.java:4627) 01-07 20:30:45.880: ERROR/AndroidRuntime(475): at java.lang.reflect.Method.invokeNative(Native Method) 01-07 20:30:45.880: ERROR/AndroidRuntime(475): at java.lang.reflect.Method.invoke(Method.java:521) 01-07 20:30:45.880: ERROR/AndroidRuntime(475): at com.android.internal.os.ZygoteInit$MethodAndArgsCaller.run(ZygoteInit.java:868) 01-07 20:30:45.880: ERROR/AndroidRuntime(475): at com.android.internal.os.ZygoteInit.main(ZygoteInit.java:626) 01-07 20:30:45.880: ERROR/AndroidRuntime(475): at dalvik.system.NativeStart.main(Native Method) 01-07 20:30:45.880: ERROR/AndroidRuntime(475): Caused by: android.database.sqlite.SQLiteException: unable to close due to unfinalised statements 01-07 20:30:45.880: ERROR/AndroidRuntime(475): at android.database.sqlite.SQLiteDatabase.dbclose(Native Method) 01-07 20:30:45.880: ERROR/AndroidRuntime(475): at android.database.sqlite.SQLiteDatabase.onAllReferencesReleased(SQLiteDatabase.java:320) 01-07 20:30:45.880: ERROR/AndroidRuntime(475): at android.database.sqlite.SQLiteDatabase.close(SQLiteDatabase.java:881) 01-07 20:30:45.880: ERROR/AndroidRuntime(475): at com.alma.mycontact.sqllite.BDDQuery.close(BDDQuery.java:106) 01-07 20:30:45.880: ERROR/AndroidRuntime(475): at com.alma.mycontact.Mycontactactivity.showAllContacts(Mycontactactivity.java:135) 01-07 20:30:45.880: ERROR/AndroidRuntime(475): at com.alma.mycontact.Mycontactactivity.onActivityResult(Mycontactactivity.java:468) 01-07 20:30:45.880: ERROR/AndroidRuntime(475): at android.app.Activity.dispatchActivityResult(Activity.java:3890) 01-07 20:30:45.880: ERROR/AndroidRuntime(475): at android.app.ActivityThread.deliverResults(ActivityThread.java:3511) 01-07 20:30:45.880: ERROR/AndroidRuntime(475): ... 11 more

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Voici le code complet de l'utilisation de la base de données

Code:

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package com.alma.mycontact.sqllite;   import java.util.ArrayList; import java.util.Collection;   import android.content.ContentValues; import android.content.Context; import android.database.Cursor; import android.database.sqlite.SQLiteDatabase; import android.util.Log;   import com.alma.mycontact.model.Adress; import com.alma.mycontact.model.BirthDay; import com.alma.mycontact.model.Contact; import com.alma.mycontact.model.Email; import com.alma.mycontact.model.Group; import com.alma.mycontact.model.IllegalNumberException; import com.alma.mycontact.model.Number;   public class BDDQuery {   private static final int VERSION_BDD = 1; private static final String NOM_BDD = "mycontact.db"; private SQLiteDatabase bdd;   private BDD baseSQL;   public BDDQuery(Context context){ //On créer la BDD et sa table baseSQL = new BDD(context, NOM_BDD, null, VERSION_BDD); }   public long insert(Contact contact) throws IllegalNumberException{ if(contact == null) return -1; if(contact.getBirthday() != null){ BirthDay birthday = null; if((birthday = this.getBirthdayWithRows(contact.getBirthday().getDay(), contact.getBirthday().getMonth(), contact.getBirthday().getYear())) != null) contact.getBirthday().setId(birthday.getId()); else contact.getBirthday().setId(this.insertBirthday(contact.getBirthday())); }   long id_contact = this.insertContact(contact); contact.setId(id_contact);   if(contact.getNumbers() != null) for(Number n : contact.getNumbers()) n.setId(this.insertNumber(n)); if(contact.getEmails() != null) for(Email e : contact.getEmails()) e.setId(this.insertEmail(e)); if(contact.getAdresses() != null) for(Adress a : contact.getAdresses()) a.setId(this.insertAdress(a));   return id_contact; }   public void update(Contact contact) throws IllegalNumberException { if(contact == null) return; this.removeAdressWithContact(contact); this.removeEmailWithContact(contact); this.removeNumberWithContact(contact);   if(contact.getBirthday() != null){ BirthDay birthday = null; if((birthday = this.getBirthdayWithRows(contact.getBirthday().getDay(), contact.getBirthday().getMonth(), contact.getBirthday().getYear())) != null) contact.getBirthday().setId(birthday.getId()); else contact.getBirthday().setId(this.insertBirthday(contact.getBirthday())); }   this.updateContact(contact);   if(contact.getNumbers() != null) for(Number n : contact.getNumbers()) n.setId(this.insertNumber(n)); if(contact.getEmails() != null) for(Email e : contact.getEmails()) e.setId(this.insertEmail(e)); if(contact.getAdresses() != null) for(Adress a : contact.getAdresses()) a.setId(this.insertAdress(a));   }   public void delete(Contact contact) { if(contact == null) return; this.removeAdressWithContact(contact); this.removeEmailWithContact(contact); this.removeNumberWithContact(contact); this.removeContact(contact); }   public void open(){ //on ouvre la BDD en écriture bdd = baseSQL.getWritableDatabase(); }   public void close(){ //on ferme l'accès à la BDD if(bdd.isOpen()) bdd.close(); }   public SQLiteDatabase getBDD(){ return bdd; }   public long insertAdress(Adress adress) { if(adress == null) return -1; //Création d'un ContentValues (fonctionne comme une HashMap) ContentValues values = new ContentValues(); //on lui ajoute une valeur associé à une clé (qui est le nom de la colonne dans laquelle on veut mettre la valeur) if(adress.getType() != null) values.put(BDD.COL_TYPE_ADRESS, adress.getType()); if(adress.getCity() != null) values.put(BDD.COL_CITY_ADRESS, adress.getCity()); if(adress.getCountry() != null) values.put(BDD.COL_COUNTRY_ADRESS, adress.getCountry()); if(adress.getDepartment() != null) values.put(BDD.COL_DEPARTMENT_ADRESS, adress.getDepartment()); if(adress.getStreetName() != null) values.put(BDD.COL_STREET_NAME_ADRESS, adress.getStreetName()); values.put(BDD.COL_STREET_NUMBER_ADRESS, adress.getStreetNumber()); if(adress.getContact() != null) values.put(BDD.COL_CONTACT_ID_ADRESS, adress.getContact().getId());   //on insère l'objet dans la BDD via le ContentValues return bdd.insert(BDD.TABLE_ADRESS, null, values); }   public int updateAdress(Adress adress){ if(adress == null) return -1; ContentValues values = new ContentValues(); if(adress.getType() != null) values.put(BDD.COL_TYPE_ADRESS, adress.getType()); if(adress.getCity() != null) values.put(BDD.COL_CITY_ADRESS, adress.getCity()); if(adress.getCountry() != null) values.put(BDD.COL_COUNTRY_ADRESS, adress.getCountry()); if(adress.getDepartment() != null) values.put(BDD.COL_DEPARTMENT_ADRESS, adress.getDepartment()); if(adress.getStreetName() != null) values.put(BDD.COL_STREET_NAME_ADRESS, adress.getStreetName()); values.put(BDD.COL_STREET_NUMBER_ADRESS, adress.getStreetNumber()); if(adress.getContact() != null) values.put(BDD.COL_CONTACT_ID_ADRESS, adress.getContact().getId()); return bdd.update(BDD.TABLE_ADRESS, values, BDD.COL_ID_ADRESS + " = " +adress.getId(), null); }   public int updateAdress(long id, Adress adress){ if(adress == null) return -1; ContentValues values = new ContentValues(); if(adress.getType() != null) values.put(BDD.COL_TYPE_ADRESS, adress.getType()); if(adress.getCity() != null) values.put(BDD.COL_CITY_ADRESS, adress.getCity()); if(adress.getCountry() != null) values.put(BDD.COL_COUNTRY_ADRESS, adress.getCountry()); if(adress.getDepartment() != null) values.put(BDD.COL_DEPARTMENT_ADRESS, adress.getDepartment()); if(adress.getStreetName() != null) values.put(BDD.COL_STREET_NAME_ADRESS, adress.getStreetName()); values.put(BDD.COL_STREET_NUMBER_ADRESS, adress.getStreetNumber()); if(adress.getContact() != null) values.put(BDD.COL_CONTACT_ID_ADRESS, adress.getContact().getId()); return bdd.update(BDD.TABLE_ADRESS, values, BDD.COL_ID_ADRESS + " = " +id, null); }   public int removeAdress(long id){ return bdd.delete(BDD.TABLE_ADRESS, BDD.COL_ID_ADRESS + " = " +id, null); }   public int removeAdress(Adress adress){ if(adress == null) return -1; return bdd.delete(BDD.TABLE_ADRESS, BDD.COL_ID_ADRESS + " = " +adress.getId(), null); }   public int removeAdressWithContact(Contact contact){ if(contact !=null) return bdd.delete(BDD.TABLE_ADRESS, BDD.COL_CONTACT_ID_ADRESS + " = " +contact.getId(), null); return -1; }   public int removeAdressWithContactId(long id){ return bdd.delete(BDD.TABLE_ADRESS, BDD.COL_CONTACT_ID_ADRESS + " = " +id, null); }   public Collection<Adress> getAdressesWithContactId(long id) throws IllegalNumberException{ Cursor c = bdd.query(BDD.TABLE_ADRESS, null, BDD.COL_CONTACT_ID_ADRESS+" = "+id, null, null, null, null); if(c.getCount() == 0) return null; c.moveToFirst(); Collection<Adress> adresses = cursorToAdresses(c); c.close(); return adresses; }   public Adress getAdressWithId(long id) throws IllegalNumberException{ Cursor c = bdd.query(BDD.TABLE_ADRESS, null, BDD.COL_ID_ADRESS+" = "+id, null, null, null, null); if(c.getCount() == 0) return null; c.moveToFirst(); Adress adress = cursorToAdress(c); c.close(); return adress; }   public Collection<Adress> getAdresses() throws IllegalNumberException{ Cursor c = bdd.query(BDD.TABLE_ADRESS, null, null, null, null, null, null); if(c.getCount() == 0) return null; c.moveToFirst(); Collection<Adress> adresses = cursorToAdresses(c); c.close(); return adresses; }   private Collection<Adress> cursorToAdresses(Cursor c) throws IllegalNumberException { ArrayList<Adress> adresses = new ArrayList<Adress>(); while(c.isAfterLast() == false){ adresses.add(cursorToAdress(c)); c.moveToNext(); } return adresses; }   private Adress cursorToAdress(Cursor c) throws IllegalNumberException{ Adress a = new Adress(); a.setId(c.getInt(c.getColumnIndex(BDD.COL_ID_ADRESS))); a.setType(c.getString(c.getColumnIndex(BDD.COL_TYPE_ADRESS))); a.setCity(c.getString(c.getColumnIndex(BDD.COL_CITY_ADRESS))); a.setCountry(c.getString(c.getColumnIndex(BDD.COL_COUNTRY_ADRESS))); a.setDepartment(c.getString(c.getColumnIndex(BDD.COL_DEPARTMENT_ADRESS))); a.setStreetName(c.getString(c.getColumnIndex(BDD.COL_STREET_NAME_ADRESS))); a.setStreetNumber(c.getInt(c.getColumnIndex(BDD.COL_STREET_NUMBER_ADRESS))); a.setContact(_getContactWithId(c.getInt(c.getColumnIndex(BDD.COL_CONTACT_ID_ADRESS)))); return a; }   public long insertGroup(Group group) { if(group == null) return -1; ContentValues values = new ContentValues(); if(group.getName() != null) values.put(BDD.COL_NAME_GROUP, group.getName()); return bdd.insert(BDD.TABLE_GROUP, null, values); }   public int updateGroup(Group group){ if(group == null) return -1; ContentValues values = new ContentValues(); if(group.getName() != null) values.put(BDD.COL_NAME_GROUP, group.getName()); return bdd.update(BDD.TABLE_GROUP, values, BDD.COL_NAME_GROUP + " = " +group.getName(), null); }   public int updateGroup(String name, Group group){ if(group == null) return -1; ContentValues values = new ContentValues(); if(group.getName() != null) values.put(BDD.COL_NAME_GROUP, group.getName()); return bdd.update(BDD.TABLE_GROUP, values, BDD.COL_NAME_GROUP + " = " +name, null); }   public int removeGroup(long id){ return bdd.delete(BDD.TABLE_GROUP, BDD.COL_NAME_GROUP + " = " +id, null); }   public int removeGroup(Group group){ if(group == null) return -1; return bdd.delete(BDD.TABLE_GROUP, BDD.COL_ID_ADRESS + " = " +group.getName(), null); }   public Group getGroupWithName(String name){ Cursor c = bdd.query(BDD.TABLE_GROUP, null, BDD.COL_NAME_GROUP+" = "+name, null, null, null, null); if(c.getCount() == 0) return null; c.moveToFirst(); Group group = cursorToGroup(c); c.close(); return group; }   public Collection<Group> getGroups(){ Cursor c = bdd.query(BDD.TABLE_GROUP, null, null, null, null, null, null); if(c.getCount() == 0) return null; c.moveToFirst(); Collection<Group> groups= cursorToGroups(c); c.close(); return groups; }   private Collection<Group> cursorToGroups(Cursor c) { ArrayList<Group> groups = new ArrayList<Group>(); while(c.isAfterLast() == false){ groups.add(cursorToGroup(c)); c.moveToNext(); } return groups; }   private Group cursorToGroup(Cursor c){ Group g = new Group(); g.setName(c.getString(c.getColumnIndex(BDD.COL_NAME_GROUP))); return g; }   public long insertBirthday(BirthDay birthday) { if(birthday == null) return -1; ContentValues values = new ContentValues();   values.put(BDD.COL_DAY_BIRTHDAY, birthday.getDay()); values.put(BDD.COL_MONTH_BIRTHDAY, birthday.getMonth()); values.put(BDD.COL_YEAR_BIRTHDAY, birthday.getYear());   return bdd.insert(BDD.TABLE_BIRTHDAY, null, values); }   public int updateBirthday(BirthDay birthday){ if(birthday == null) return -1; ContentValues values = new ContentValues();   values.put(BDD.COL_DAY_BIRTHDAY, birthday.getDay()); values.put(BDD.COL_MONTH_BIRTHDAY, birthday.getMonth()); values.put(BDD.COL_YEAR_BIRTHDAY, birthday.getYear());   return bdd.update(BDD.TABLE_BIRTHDAY, values, BDD.COL_ID_BIRTHDAY + " = " +birthday.getId(), null); }   public int updateBirthday(long id, BirthDay birthday){ if(birthday == null) return -1; ContentValues values = new ContentValues();   values.put(BDD.COL_DAY_BIRTHDAY, birthday.getDay()); values.put(BDD.COL_MONTH_BIRTHDAY, birthday.getMonth()); values.put(BDD.COL_YEAR_BIRTHDAY, birthday.getYear());   return bdd.update(BDD.TABLE_BIRTHDAY, values, BDD.COL_ID_BIRTHDAY + " = " +id, null); }   public int removeBirthday(long id){ return bdd.delete(BDD.TABLE_BIRTHDAY, BDD.COL_ID_BIRTHDAY + " = " +id, null); }   public int removeBirthday(BirthDay birthday){ if(birthday == null) return -1; return bdd.delete(BDD.TABLE_BIRTHDAY, BDD.COL_ID_BIRTHDAY + " = " +birthday.getId(), null); }   public BirthDay getBirthdayWithId(long id) throws IllegalNumberException{ Cursor c = bdd.query(BDD.TABLE_BIRTHDAY, null, BDD.COL_ID_BIRTHDAY+" = "+id, null, null, null, null); if(c.getCount() == 0) return null; c.moveToFirst(); BirthDay birthday = cursorToBirthday(c); c.close(); return birthday; }   public BirthDay getBirthdayWithRows(int day, int month, int year) throws IllegalNumberException{ Cursor c = bdd.query(BDD.TABLE_BIRTHDAY, null, BDD.COL_DAY_BIRTHDAY+" = "+day+" AND "+ BDD.COL_MONTH_BIRTHDAY+" = "+month + " AND "+BDD.COL_YEAR_BIRTHDAY+" = "+year, null, null, null, null); if(c.getCount() == 0) return null; c.moveToFirst(); BirthDay birthday = cursorToBirthday(c); c.close(); return birthday; }   public Collection<BirthDay> getBirthdays() throws IllegalNumberException{ Cursor c = bdd.query(BDD.TABLE_BIRTHDAY, null, null, null, null, null, null); if(c.getCount() == 0) return null; c.moveToFirst(); Collection<BirthDay> birthdays = cursorToBirthdays(c); c.close(); return birthdays; }   private Collection<BirthDay> cursorToBirthdays(Cursor c) throws IllegalNumberException { ArrayList<BirthDay> birthdays = new ArrayList<BirthDay>(); while(c.isAfterLast() == false){ birthdays.add(cursorToBirthday(c)); c.moveToNext(); } return birthdays; }   private BirthDay cursorToBirthday(Cursor c) throws IllegalNumberException{ BirthDay b = new BirthDay(); b.setId(c.getInt(c.getColumnIndex(BDD.COL_ID_BIRTHDAY))); b.setDay(c.getInt(c.getColumnIndex(BDD.COL_DAY_BIRTHDAY))); b.setMonth(c.getInt(c.getColumnIndex(BDD.COL_MONTH_BIRTHDAY))); b.setYear(c.getInt(c.getColumnIndex(BDD.COL_YEAR_BIRTHDAY))); return b; }   public long insertNumber(Number number) { if(number == null) return -1; ContentValues values = new ContentValues();   if(number.getType() != null) values.put(BDD.COL_TYPE_NUMBERS, number.getType()); if(number.getNumber() != null) values.put(BDD.COL_NUMBER_NUMBERS, number.getNumber()); if(number.getContact() != null) values.put(BDD.COL_CONTACT_ID_NUMBERS, number.getContact().getId());   return bdd.insert(BDD.TABLE_NUMBERS, null, values); }   public int updateNumber(Number number) { if(number == null) return -1; ContentValues values = new ContentValues();   if(number.getType() != null) values.put(BDD.COL_TYPE_NUMBERS, number.getType()); if(number.getNumber() != null) values.put(BDD.COL_NUMBER_NUMBERS, number.getNumber()); if(number.getContact() != null) values.put(BDD.COL_CONTACT_ID_NUMBERS, number.getContact().getId());   return bdd.update(BDD.TABLE_NUMBERS, values, BDD.COL_ID_NUMBERS + " = " +number.getId(), null); }   public int updateNumber(long id, Number number) { if(number == null) return -1; ContentValues values = new ContentValues();   if(number.getType() != null) values.put(BDD.COL_TYPE_NUMBERS, number.getType()); if(number.getNumber() != null) values.put(BDD.COL_NUMBER_NUMBERS, number.getNumber()); if(number.getContact() != null) values.put(BDD.COL_CONTACT_ID_NUMBERS, number.getContact().getId());   return bdd.update(BDD.TABLE_NUMBERS, values, BDD.COL_ID_NUMBERS + " = " +id, null); }   public int removeNumber(long id){ return bdd.delete(BDD.TABLE_NUMBERS, BDD.COL_ID_NUMBERS + " = " +id, null); }   public int removeNumber(Number number){ if(number == null) return -1; return bdd.delete(BDD.TABLE_NUMBERS, BDD.COL_ID_NUMBERS + " = " +number.getId(), null); }   public int removeNumberWithContact(Contact contact){ if(contact == null) return -1; return bdd.delete(BDD.TABLE_NUMBERS, BDD.COL_CONTACT_ID_NUMBERS + " = " +contact.getId(), null); }   public int removeNumberWithContactId(long id){ return bdd.delete(BDD.TABLE_NUMBERS, BDD.COL_CONTACT_ID_NUMBERS + " = " +id, null); }   public Number getNumberWithId(long id) throws IllegalNumberException{ Cursor c = bdd.query(BDD.TABLE_NUMBERS, null, BDD.COL_ID_NUMBERS+" = "+id, null, null, null, null); if(c.getCount() == 0) return null; c.moveToFirst(); Number number = cursorToNumber(c); c.close(); return number; }   public Collection<Number> getNumbersWithContactId(long id) throws IllegalNumberException{ Cursor c = bdd.query(BDD.TABLE_NUMBERS, null, BDD.COL_CONTACT_ID_NUMBERS+" = "+id, null, null, null, null); if(c.getCount() == 0) return null; c.moveToFirst(); Collection<Number> numbers = cursorToNumbers(c); c.close(); return numbers; }   public Collection<Number> getNumbers() throws IllegalNumberException{ Cursor c = bdd.query(BDD.TABLE_NUMBERS, null, null, null, null, null, null); if(c.getCount() == 0) return null; c.moveToFirst(); Collection<Number> numbers = cursorToNumbers(c); c.close(); return numbers; }   private Collection<Number> cursorToNumbers(Cursor c) throws IllegalNumberException{ ArrayList<Number> numbers = new ArrayList<Number>(); while(c.isAfterLast() == false){ numbers.add(cursorToNumber(c)); c.moveToNext(); } return numbers; }   private Number cursorToNumber(Cursor c) throws IllegalNumberException{ Number n = new Number(); n.setId(c.getInt(c.getColumnIndex(BDD.COL_ID_NUMBERS))); n.setNumber(c.getString(c.getColumnIndex(BDD.COL_NUMBER_NUMBERS))); n.setContact(_getContactWithId(c.getInt(c.getColumnIndex(BDD.COL_CONTACT_ID_NUMBERS)))); n.setType(c.getString(c.getColumnIndex(BDD.COL_TYPE_NUMBERS))); return n; }   public long insertEmail(Email email) { if(email == null) return -1; ContentValues values = new ContentValues();   if(email.getType() != null) values.put(BDD.COL_TYPE_EMAILS, email.getType()); if(email.getEmail() != null) values.put(BDD.COL_EMAIL_EMAILS, email.getEmail()); if(email.getContact() != null) values.put(BDD.COL_CONTACT_ID_EMAILS, email.getContact().getId());   return bdd.insert(BDD.TABLE_EMAILS, null, values); }   public int updateEmail(Email email) { if(email == null) return -1; ContentValues values = new ContentValues();   if(email.getType() != null) values.put(BDD.COL_TYPE_EMAILS, email.getType()); if(email.getEmail() != null) values.put(BDD.COL_EMAIL_EMAILS, email.getEmail()); if(email.getContact() != null) values.put(BDD.COL_CONTACT_ID_EMAILS, email.getContact().getId());   return bdd.update(BDD.TABLE_EMAILS, values, BDD.COL_ID_EMAILS + " = " +email.getId(), null); }   public int updateEmail(long id, Email email) { if(email == null) return -1; ContentValues values = new ContentValues();   if(email.getType() != null) values.put(BDD.COL_TYPE_EMAILS, email.getType()); if(email.getEmail() != null) values.put(BDD.COL_EMAIL_EMAILS, email.getEmail()); if(email.getContact() != null) values.put(BDD.COL_CONTACT_ID_EMAILS, email.getContact().getId());   return bdd.update(BDD.TABLE_EMAILS, values, BDD.COL_ID_EMAILS + " = " +id, null); }   public int removeEmail(long id){ return bdd.delete(BDD.TABLE_EMAILS, BDD.COL_ID_EMAILS+ " = " +id, null); }   public int removeEmail(Email email){ if(email == null) return -1; return bdd.delete(BDD.TABLE_EMAILS, BDD.COL_ID_EMAILS+ " = " +email.getId(), null); }   public int removeEmailWithContact(Contact contact){ if(contact == null) return -1; return bdd.delete(BDD.TABLE_EMAILS, BDD.COL_CONTACT_ID_EMAILS + " = " +contact.getId(), null); }   public int removeEmailWithContactId(long id){ return bdd.delete(BDD.TABLE_EMAILS, BDD.COL_CONTACT_ID_EMAILS + " = " +id, null); }   public Email getEmailWithId(long id) throws IllegalNumberException{ Cursor c = bdd.query(BDD.TABLE_EMAILS, null, BDD.COL_ID_EMAILS+" = "+id, null, null, null, null); if(c.getCount() == 0) return null; c.moveToFirst(); Email email = cursorToEmail(c); c.close(); return email; }   public Collection<Email> getEmailsWithContactId(long id) throws IllegalNumberException{ Cursor c = bdd.query(BDD.TABLE_EMAILS, null, BDD.COL_CONTACT_ID_EMAILS+" = "+id, null, null, null, null); if(c.getCount() == 0) return null; c.moveToFirst(); Collection<Email> emails = cursorToEmails(c); c.close(); return emails; }   public Collection<Email> getEmails() throws IllegalNumberException{ Cursor c = bdd.query(BDD.TABLE_EMAILS, null, null, null, null, null, null); if(c.getCount() == 0) return null; c.moveToFirst(); Collection<Email> emails = cursorToEmails(c); c.close(); return emails; }   private Collection<Email> cursorToEmails(Cursor c) throws IllegalNumberException{ ArrayList<Email> emails = new ArrayList<Email>(); while(c.isAfterLast() == false){ emails.add(cursorToEmail(c)); c.moveToNext(); } return emails; }   private Email cursorToEmail(Cursor c) throws IllegalNumberException{ Email e = new Email(); e.setId(c.getInt(c.getColumnIndex(BDD.COL_ID_EMAILS))); e.setEmail(c.getString(c.getColumnIndex(BDD.COL_EMAIL_EMAILS))); e.setContact(_getContactWithId(c.getInt(c.getColumnIndex(BDD.COL_CONTACT_ID_EMAILS)))); e.setType(c.getString(c.getColumnIndex(BDD.COL_TYPE_EMAILS))); return e; }   public long insertContact(Contact contact) { if(contact == null) return -1; ContentValues values = new ContentValues();     if(contact.getName() != null) values.put(BDD.COL_NAME_CONTACT, contact.getName()); if(contact.getForname() != null) values.put(BDD.COL_FORNAME_CONTACT, contact.getForname()); if(contact.getPhoto() != null) values.put(BDD.COL_PHOTO_CONTACT, contact.getPhoto()); values.put(BDD.COL_AGE_CONTACT, contact.getAge()); if(contact.getNationality() != null) values.put(BDD.COL_NATIONALITY_CONTACT, contact.getNationality()); values.put(BDD.COL_FAVORITE_CONTACT, contact.getIsFavorite()); if(contact.getBirthday() != null) values.put(BDD.COL_BIRTHDAY_ID_CONTACT, contact.getBirthday().getId()); if(contact.getGroup() != null) values.put(BDD.COL_GROUP_CONTACT, contact.getGroup().getName());   return bdd.insert(BDD.TABLE_CONTACT, null, values); }   public int updateContact(Contact contact) { if(contact == null) return -1; ContentValues values = new ContentValues();   Log.d("BDDQuery", "Name ="+contact.getName()); if(contact.getName() != null) values.put(BDD.COL_NAME_CONTACT, contact.getName()); if(contact.getForname() != null) values.put(BDD.COL_FORNAME_CONTACT, contact.getForname()); if(contact.getPhoto() != null) values.put(BDD.COL_PHOTO_CONTACT, contact.getPhoto()); values.put(BDD.COL_AGE_CONTACT, contact.getAge()); if(contact.getNationality() != null) values.put(BDD.COL_NATIONALITY_CONTACT, contact.getNationality()); values.put(BDD.COL_FAVORITE_CONTACT, contact.getIsFavorite()); if(contact.getBirthday() != null) values.put(BDD.COL_BIRTHDAY_ID_CONTACT, contact.getBirthday().getId()); else values.put(BDD.COL_BIRTHDAY_ID_CONTACT, -1); if(contact.getGroup() != null) values.put(BDD.COL_GROUP_CONTACT, contact.getGroup().getName());   return bdd.update(BDD.TABLE_CONTACT, values, contact.getId()+ "=" +BDD.COL_ID_CONTACT, null); }   public int updateContact(long id, Contact contact) { if(contact == null) return -1;   ContentValues values = new ContentValues(); Log.d("BDDQuery", "Name ="+contact.getName()); if(contact.getName() != null) values.put(BDD.COL_NAME_CONTACT, contact.getName()); if(contact.getForname() != null) values.put(BDD.COL_FORNAME_CONTACT, contact.getForname()); if(contact.getPhoto() != null) values.put(BDD.COL_PHOTO_CONTACT, contact.getPhoto()); values.put(BDD.COL_AGE_CONTACT, contact.getAge()); if(contact.getNationality() != null) values.put(BDD.COL_NATIONALITY_CONTACT, contact.getNationality()); values.put(BDD.COL_FAVORITE_CONTACT, contact.getIsFavorite()); if(contact.getBirthday() != null) values.put(BDD.COL_BIRTHDAY_ID_CONTACT, contact.getBirthday().getId()); else values.put(BDD.COL_BIRTHDAY_ID_CONTACT, -1); if(contact.getGroup() != null) values.put(BDD.COL_GROUP_CONTACT, contact.getGroup().getName());   return bdd.update(BDD.TABLE_CONTACT, values, BDD.COL_ID_CONTACT + " = " +id, null); }   public int removeContact(long id){ return bdd.delete(BDD.TABLE_CONTACT, BDD.COL_ID_CONTACT + " = " +id, null); }   public int removeContact(Contact contact){ if(contact == null) return -1; return bdd.delete(BDD.TABLE_CONTACT, BDD.COL_ID_CONTACT + " = " +contact.getId(), null); }   private Contact _getContactWithId(long id) throws IllegalNumberException{ Cursor c = bdd.query(BDD.TABLE_CONTACT, null, BDD.COL_ID_CONTACT+" = "+id, null, null, null, null); if(c.getCount() == 0) return null; c.moveToFirst(); Contact contact = cursorToContact(c); c.close(); return contact; }   private Collection<Contact> _getContacts() throws IllegalNumberException{ Cursor c = bdd.query(BDD.TABLE_CONTACT, null, null, null, null, null, null); if(c.getCount() == 0) return null; c.moveToFirst(); Collection<Contact> contact = cursorToContacts(c); c.close(); return contact; }   private Collection<Contact> _getContactsOrderBy(String nom_column) throws IllegalNumberException{ Cursor c = bdd.query(BDD.TABLE_CONTACT, null, null, null, null, null, nom_column); if(c.getCount() == 0) return null; c.moveToFirst(); Collection<Contact> contact = cursorToContacts(c); c.close(); return contact; }   private Collection<Contact> cursorToContacts(Cursor c) throws IllegalNumberException{ ArrayList<Contact> contacts = new ArrayList<Contact>(); while(c.isAfterLast() == false){ contacts.add(cursorToContact(c)); c.moveToNext(); } return contacts; }   private Contact cursorToContact(Cursor c) throws IllegalNumberException{ Contact contact = new Contact(); contact.setId(c.getInt(c.getColumnIndex(BDD.COL_ID_CONTACT))); contact.setName(c.getString(c.getColumnIndex(BDD.COL_NAME_CONTACT))); contact.setForname(c.getString(c.getColumnIndex(BDD.COL_FORNAME_CONTACT))); contact.setPhoto(c.getString(c.getColumnIndex(BDD.COL_PHOTO_CONTACT))); contact.setAge(c.getInt(c.getColumnIndex(BDD.COL_AGE_CONTACT))); contact.setNationality(c.getString(c.getColumnIndex(BDD.COL_NATIONALITY_CONTACT))); if(c.getString(c.getColumnIndex(BDD.COL_FAVORITE_CONTACT)).equals("1")) contact.setIsFavorite(true); else contact.setIsFavorite(false); contact.setBirthday(this.getBirthdayWithId(c.getInt(c.getColumnIndex(BDD.COL_BIRTHDAY_ID_CONTACT)))); contact.setGroup(this.getGroupWithName(c.getString(c.getColumnIndex(BDD.COL_GROUP_CONTACT)))); return contact; }   public Collection<Contact> getContacts() throws IllegalNumberException{ Collection<Contact> contacts = this._getContacts(); if(contacts != null){ for(Contact contact : contacts){ contact.setAdresses(this.getAdressesWithContactId(contact.getId())); contact.setNumbers(this.getNumbersWithContactId(contact.getId())); contact.setEmails(this.getEmailsWithContactId(contact.getId())); } return contacts; } else return new ArrayList<Contact>(); }   public Collection<Contact> getContactsOrderBy(String nom_column) throws IllegalNumberException{ Collection<Contact> contacts = this._getContactsOrderBy(nom_column); if(contacts != null){ for(Contact contact : contacts){ contact.setAdresses(this.getAdressesWithContactId(contact.getId())); contact.setNumbers(this.getNumbersWithContactId(contact.getId())); contact.setEmails(this.getEmailsWithContactId(contact.getId())); } return contacts; } else return new ArrayList<Contact>(); }   public Contact getContactsWithId(long id) throws IllegalNumberException{ Contact contact = this._getContactWithId(id); if(contact != null){ contact.setAdresses(this.getAdressesWithContactId(contact.getId())); contact.setNumbers(this.getNumbersWithContactId(contact.getId())); contact.setEmails(this.getEmailsWithContactId(contact.getId())); return contact; } else return null; } }

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Donc le problème est signalé au moment de l'appel de la fonction close(). J'ai essayé de regarder du côté des cursor mais il me semble que tous les cursor ouverts sont correctement fermé.

Il n'y a pas d'autres utilisations d'autres bdd dans le programme.

J'espère que quelqu'un pourra m'aider

Cordialement

D'après ton message d'erreur, il semblerait qu'une de tes requêtes n'est pas aboutit ou tourne en rond ce qui génère une SQLIte exception. peut-être une piste

Oki je vais essayer de voir ça ...